.gitattributes

@@ -1,2 +0,0 @@
-# Use Unix line endings for scripts
-*.sh text eol=lf

.github/workflows/ci.yaml

@@ -4,7 +4,7 @@ on:
   pull_request:
 
 jobs:
-  build:
+  validation:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code

.github/workflows/tags.yaml

@@ -1,33 +0,0 @@
-on:
-  push:
-    tags:
-      - "v*"
-name: Create release
-jobs:
-  release:
-    runs-on: ubuntu-latest
-    steps:
-      - run: sudo apt-get update && sudo apt install -y libgpgme-dev libassuan-dev libdevmapper-dev btrfs-progs libbtrfs-dev
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - uses: actions/setup-go@v2
-        with:
-          go-version: "1.15.5"
-      - run: ./script/release-binaries.sh
-        name: get binaries
-      - name: Create Release
-        id: create_release
-        uses: actions/create-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag_name: ${{ github.ref }}
-          release_name: Release ${{ github.ref }}
-          draft: false
-          prerelease: false
-      - name: Upload release binaries
-        uses: alexellis/upload-assets@0.2.2
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-        with:
-          asset_paths: '["./out/release/*"]'

.github/workflows/vagrant-packet.yaml

@@ -8,15 +8,10 @@ jobs:
   vagrant-setup:
     if: contains(github.event.pull_request.labels.*.name, 'ci-check/vagrant-setup')
     runs-on: vagrant
-    env:
-      TEST_WITH_VAGRANT: "yes"
     steps:
       - name: Checkout
         uses: actions/checkout@v2
-      - name: Cleanup state directory
-        run: |
-          rm -rf ./deploy/state
       - name: Vagrant Test
         run: |
           export VAGRANT_DEFAULT_PROVIDER="virtualbox"
-          go test --timeout 1h -v ./test/vagrant
+          go test --timeout 1h -v ./test/_vagrant

.gitignore

@@ -1,3 +1 @@
 envrc
-out
-.env

CODEOWNERS

@@ -0,0 +1,6 @@
+# These owners will be the default owners for everything in
+# the repo. Unless a later match takes precedence,
+# @global-owner1 and @global-owner2 will be requested for
+# review when someone opens a pull request.
+
+*       @gauravgahlot @gianarb

CONTRIBUTING.md

@@ -1,45 +0,0 @@
-## Hello Contributors!
-
-Thanks for your interest!
-We're so glad you're here.
-
-### Important Resources
-
-#### bugs: [https://github.com/tinkerbell/sandbox/issues](https://github.com/tinkerbell/sandbox/issues)
-
-### Code of Conduct
-
-Please read and understand the code of conduct found [here](https://github.com/tinkerbell/.github/blob/master/CODE_OF_CONDUCT.md).
-
-### DCO Sign Off
-
-Please read and understand the DCO found [here](docs/DCO.md).
-
-### Environment Details
-
-Building is handled by `make`, please see the [Makefile](Makefile) for available targets.
-
-#### Nix
-
-This repo's build environment can be reproduced using `nix`.
-
-##### Install Nix
-
-Follow the [Nix installation](https://nixos.org/download.html) guide to setup Nix on your box.
-
-##### Load Dependencies
-
-Loading build dependencies is as simple as running `nix-shell` or using [lorri](https://github.com/nix-community/lorri).
-If you have `direnv` installed the included `.envrc` will make that step automatic.
-
-### How to Submit Change Requests
-
-Please submit change requests and / or features via [Issues](https://github.com/tinkerbell/sandbox/issues).
-There's no guarantee it'll be changed, but you never know until you try.
-We'll try to add comments as soon as possible, though.
-
-### How to Report a Bug
-
-Bugs are problems in code, in the functionality of an application or in its UI design; you can submit them through [Issues](https://github.com/tinkerbell/sandbox/issues).
-
-## Code Style Guides

README.md

@@ -14,46 +14,5 @@ is running the hood. Sandbox runs a pinned version for all the components via
 commit sha. In this way as a user you won't be effected (ideally) from new code
 that will may change a bit how Tinkerbell works.
 
-We are keeping the number of breaking changes as low as possible but in the current
+We are keeping the number of bc break as low as possible but in the current
 state they are expected.
-
-## Binary release
-
-As part of a new release for sandbox we want to push binaries to GitHub Release
-in this way the community will be able to use them if needed.
-
-We build Docker images across many architectures, each of them in its own
-repository: boots, hegel, tink and so on.
-
-Sandbox is just a collection of those services and we follow the same pattern
-for getting binaries as well.
-
-There is a go program available in `./cmd/getbinariesfromquay/main.go`. You can
-run it with `go run` or build it with `go build`:
-
-```terminal
-$ go run cmd/getbinariesfromquay/main.go -h
-  -binary-to-copy string
-        The location of the binary you want to copy from inside the image. (default "/usr/bin/hegel")
-  -image string
-        The image you want to download binaries from. It has to be a multi stage image. (default "docker://quay.io/tinkerbell/hegel")
-  -out string
-        The directory that will be used to store the release binaries (default "./out")
-  -program string
-        The name of the program you are extracing binaries for. (eg tink-worker, hegel, tink-server, tink, boots) (default "hegel")
-```
-
-By default it uses the image running on Quay for Hegel and it gets the binary
-`/usr/bin/hegel` from there. The directory `./out` is used to store images and
-binaries inside `./out/releases`.
-
-To get the binaries for example for boots you can run:
-
-```terminal
-$ go run cmd/getbinariesfromquay/main.go \
-    -binary-to-copy /usr/bin/boots \
-    -image docker://quay.io/tinkerbell/boots:sha-9625559b \
-    -program boots
-```
-
-You will find them in `./out/release`

cmd/bump-version/envfile/envfile.go

@@ -1,48 +0,0 @@
-package envfile
-
-import (
-	"fmt"
-	"sort"
-	"strings"
-
-	"github.com/joho/godotenv"
-)
-
-type EnvFile map[string]string
-
-func ReadEnvFile(f string) (EnvFile, error) {
-	myEnv, err := godotenv.Read(f)
-	if err != nil {
-		return nil, err
-	}
-	return myEnv, nil
-}
-
-// Copied and modified from https://github.com/joho/godotenv
-
-const doubleQuoteSpecialChars = "\\\n\r\"!$`"
-
-func Marshal(envMap map[string]string) (string, error) {
-	lines := make([]string, 0, len(envMap))
-	for k, v := range envMap {
-		lines = append(lines, fmt.Sprintf(`export %s="%s"`, k, doubleQuoteEscape(v)))
-	}
-	sort.Strings(lines)
-	return strings.Join(lines, "\n"), nil
-}
-
-func doubleQuoteEscape(line string) string {
-	for _, c := range doubleQuoteSpecialChars {
-		toReplace := "\\" + string(c)
-		if c == '\n' {
-			toReplace = `\n`
-		}
-		if c == '\r' {
-			toReplace = `\r`
-		}
-		line = strings.Replace(line, string(c), toReplace, -1)
-	}
-	return line
-}
-
-// End of the part copied from https://github.com/joho/godotenv

cmd/bump-version/git/git.go

@@ -1,30 +0,0 @@
-package git
-
-import (
-	g "github.com/go-git/go-git/v5"
-	"github.com/go-git/go-git/v5/storage/memory"
-)
-
-type Repository struct {
-	repo *g.Repository
-}
-
-func Clone(remote string) (*Repository, error) {
-	repo := &Repository{}
-	r, err := g.Clone(memory.NewStorage(), nil, &g.CloneOptions{
-		URL: remote,
-	})
-	if err != nil {
-		return nil, err
-	}
-	repo.repo = r
-	return repo, nil
-}
-
-func (r *Repository) GetHeadHash() (string, error) {
-	ref, err := r.repo.Head()
-	if err != nil {
-		return "", err
-	}
-	return ref.Hash().String(), nil
-}

cmd/bump-version/image/image.go

@@ -1,24 +0,0 @@
-package image
-
-import "fmt"
-
-var ErrCommitTooShort = fmt.Errorf("commit to short, it needs at least 8 characters")
-
-type Image struct {
-	name string
-}
-
-// TagFromSha returns an image tag from a commit sha following the
-// convention we have in Tinkerbell
-// Commit: a7e947efc194fb0375f88cccc67f2fde5e0c85c1
-//    -> Tag: sha-a7e947ef
-func TagFromSha(commit string) (string, error) {
-	if len(commit) < 8 {
-		return "", ErrCommitTooShort
-	}
-	return "sha-" + commit[0:8], nil
-}
-
-func NewImage(name string) *Image {
-	return &Image{name: name}
-}

cmd/bump-version/image/image_test.go

@@ -1,39 +0,0 @@
-package image_test
-
-import (
-	"errors"
-	"fmt"
-	"testing"
-
-	"github.com/tinkerbell/sandbox/cmd/bump-version/image"
-)
-
-func TestTagFromSha(t *testing.T) {
-	s := []struct {
-		Err    error
-		Commit string
-		Tag    string
-	}{
-		{
-			Commit: "a7e947efc194fb0375f88cccc67f2fde5e0c85c1",
-			Tag:    "sha-a7e947ef",
-		},
-		{
-			Commit: "0",
-			Err:    image.ErrCommitTooShort,
-		},
-	}
-
-	for _, v := range s {
-		t.Run(fmt.Sprintf("%s -> %s", v.Commit, v.Tag), func(t *testing.T) {
-			tag, err := image.TagFromSha(v.Commit)
-			errors.Is(err, v.Err)
-			if v.Err != err {
-				t.Error(err)
-			}
-			if tag != v.Tag {
-				t.Errorf("expected %s got %s", v.Tag, tag)
-			}
-		})
-	}
-}

cmd/bump-version/main.go

@@ -1,155 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"io"
-	"log"
-	"os"
-
-	"github.com/pkg/errors"
-	"github.com/tinkerbell/sandbox/cmd/bump-version/envfile"
-	"github.com/tinkerbell/sandbox/cmd/bump-version/git"
-	"github.com/tinkerbell/sandbox/cmd/bump-version/image"
-)
-
-// Config represents the flags that you can configure
-// when running bump-version
-type Config struct {
-	// CurrentVersionFile is the path of the envfile that
-	// contains the current version of Tinkerbell stack.
-	// In sandbod it is called current_versions.sh
-	CurrentVersionFile string
-	// Overwrite switched the output of this program from
-	// standard output to the current_versions.sh file.
-	Overwrite bool
-	// Help prints the help command and exists
-	Help bool
-}
-
-const help = `
-bump-version is an utility that reads and update the current_version.sh file.
-It is designed to be used in CI/CD but it works locally as well.
-
-Note:
-    * Osie is currently not supported
-
-Examples:
-    Prints this -help
-
-    $ bump-version -help
-
-    This is how you will normally run this command.
-    bump-version will read the specified current-version-file
-    (./current_version.sh), it will clone the various components in memory
-    checking the latest commit available in the default branch.
-
-    The command will get and validate that a docker image is available for each
-    component and it will print the updated current_version.sh to stdout.
-
-    $ bump-version -current-version-file ./current_versions.sh
-
-    This command does the same as the previous one but it overwrite the content
-    of the original current_version file
-
-    $ bump-version -overwrite
-`
-
-const headerFile = `#!/bin/bash
-
-# This file is generated by an utility called bump-version in
-# tinkerbell/sandbox.
-# This file gets used from generate-env.sh but it is also used standalone by
-# automation that wants to get the version of the programs currently supported
-# in sandbox
-
-`
-
-func main() {
-	config := Config{}
-	fs := flag.NewFlagSet("bump-version", flag.ContinueOnError)
-	fs.BoolVar(&config.Help, "help", false, "Display help command and exit")
-	fs.BoolVar(&config.Overwrite, "overwrite", false, "This commands overwrite the current_versions file instead of printing to stdout")
-	fs.StringVar(&config.CurrentVersionFile, "current-version-file", "./current_versions.sh", "Load the current_version.sh file where the current Tinkerbell component versions are specified.")
-	err := fs.Parse(os.Args[1:])
-	if err != nil {
-		fmt.Fprint(os.Stderr, help)
-		log.Fatalf("Err: %s\n\r", err.Error())
-	}
-	if config.Help {
-		fmt.Fprint(os.Stderr, help)
-		os.Exit(0)
-	}
-	// Read the current_versions envfile
-	myEnv, err := envfile.ReadEnvFile(config.CurrentVersionFile)
-	if err != nil {
-		log.Fatal(errors.Wrap(err, "Impossible to read current_file.sh"))
-	}
-
-	tag, err := getImageTagFromRepo("https://github.com/tinkerbell/tink")
-	if err != nil {
-		log.Fatal(errors.Wrap(err, "Impossible to get image tag from tinkerbell/tink repo"))
-	}
-
-	// Set the new versions to the current_versions.sh
-	myEnv["TINKERBELL_TINK_SERVER_IMAGE"] = "quay.io/tinkerbell/tink:" + tag
-	myEnv["TINKERBELL_TINK_WORKER_IMAGE"] = "quay.io/tinkerbell/tink-worker:" + tag
-	myEnv["TINKERBELL_TINK_CLI_IMAGE"] = "quay.io/tinkerbell/tink-cli:" + tag
-
-	tag, err = getImageTagFromRepo("https://github.com/tinkerbell/hegel")
-	if err != nil {
-		log.Fatal(errors.Wrap(err, "Impossible to get image tag from tinkerbell/hegel repo"))
-	}
-
-	myEnv["TINKERBELL_TINK_HEGEL_IMAGE"] = "quay.io/tinkerbell/hegel:" + tag
-
-	tag, err = getImageTagFromRepo("https://github.com/tinkerbell/boots")
-	if err != nil {
-		log.Fatal(errors.Wrap(err, "Impossible to get image tag from tinkerbell/hegel repo"))
-	}
-
-	myEnv["TINKERBELL_TINK_BOOTS_IMAGE"] = "quay.io/tinkerbell/boots:" + tag
-
-	out, err := envfile.Marshal(myEnv)
-	if err != nil {
-		log.Fatal(errors.Wrap(err, "Impossible to render new current_version envfile"))
-	}
-
-	destination := os.Stdout
-	// if the overwrite flag is set to true change the output of the command
-	// from stdout to the original file
-	if config.Overwrite {
-		f, err := os.OpenFile(config.CurrentVersionFile, os.O_WRONLY|os.O_TRUNC, 0)
-		if err != nil {
-			log.Fatal(errors.Wrap(err, "Error overwriting current versions envfile"))
-		}
-		destination = f
-	}
-
-	io.WriteString(destination, headerFile+out+"\n")
-}
-
-// getImageTagFromRepo is an utility function that wraps a couple of things
-// together that technically we need to repeat for each repo.
-func getImageTagFromRepo(repoName string) (string, error) {
-	// Clone the specified repository in memory
-	repo, err := git.Clone(repoName)
-	if err != nil {
-		return "", errors.Wrap(err, "Impossible to clone the repository")
-	}
-
-	// Get the latest commit from the defautl branch
-	latestCommit, err := repo.GetHeadHash()
-	if err != nil {
-		return "", errors.Wrap(err, "Impossible to get commit from HEAD")
-	}
-
-	// Calculate the image tag from a commit sha
-	tag, err := image.TagFromSha(latestCommit)
-	if err != nil {
-		return "", errors.Wrap(err, "Impossible to get image tag from commit")
-	}
-
-	return tag, nil
-
-}

cmd/getbinariesfromquay/docker/image.go

@@ -1,76 +0,0 @@
-package docker
-
-import (
-	"context"
-
-	"github.com/containers/image/v5/copy"
-	"github.com/containers/image/v5/manifest"
-	"github.com/containers/image/v5/signature"
-	"github.com/containers/image/v5/transports/alltransports"
-	"github.com/containers/image/v5/types"
-)
-
-type Image struct {
-	src types.ImageSource
-	ref types.ImageReference
-	sys *types.SystemContext
-}
-
-func ImageFromName(ctx context.Context, sys *types.SystemContext, name string) (*Image, error) {
-	imageRef, err := alltransports.ParseImageName(name)
-	if err != nil {
-		return nil, err
-	}
-	src, err := imageRef.NewImageSource(ctx, sys)
-	if err != nil {
-		return nil, err
-	}
-	return &Image{
-		src: src,
-		ref: imageRef,
-		sys: sys,
-	}, nil
-}
-
-func (img *Image) GetManifest(ctx context.Context) ([]byte, string, error) {
-	rawManifest, _, err := img.src.GetManifest(ctx, nil)
-	if err != nil {
-		return nil, "", err
-	}
-	return rawManifest, manifest.GuessMIMEType(rawManifest), nil
-}
-
-func (img *Image) Copy(ctx context.Context, dst string) error {
-	destRef, err := alltransports.ParseImageName(dst)
-	if err != nil {
-		return err
-	}
-	pc, err := signature.NewPolicyContext(&signature.Policy{
-		Default: []signature.PolicyRequirement{
-			signature.NewPRInsecureAcceptAnything(),
-		},
-	})
-	if err != nil {
-		return err
-	}
-	_, err = copy.Image(ctx, pc, destRef, img.ref, &copy.Options{SourceCtx: img.sys})
-	if err != nil {
-		return err
-	}
-	return nil
-}
-
-type SchemaV2List struct {
-	MediaType     string `json:"mediaType"`
-	SchemaVersion int    `json:"schemaVersion"`
-	Manifests     []struct {
-		MediaType string `json:"mediaType"`
-		Digest    string `json:"digest"`
-		Size      int    `json:"size"`
-		Platform  struct {
-			Architecture string `json:"architecture"`
-			Os           string `json:"os"`
-			Variant      string `json:"variant"`
-		} `json:"platform,omitempty"`
-	} `json:"manifests"`
-}

cmd/getbinariesfromquay/main.go

@@ -1,138 +0,0 @@
-package main
-
-import (
-	"context"
-	"encoding/json"
-	"flag"
-	"fmt"
-	"io/ioutil"
-	"log"
-	"os"
-	"path"
-
-	"github.com/containers/image/manifest"
-	"github.com/containers/image/v5/types"
-	"github.com/tinkerbell/sandbox/cmd/getbinariesfromquay/docker"
-	"github.com/tinkerbell/sandbox/cmd/getbinariesfromquay/tar"
-)
-
-type Config struct {
-	ProgramName  string
-	OutDirectory string
-	Image        string
-	Binary       string
-}
-
-var config = Config{}
-
-func init() {
-	flag.StringVar(&config.ProgramName, "program", "hegel", "The name of the program you are extracing binaries for. (eg tink-worker, hegel, tink-server, tink, boots)")
-	flag.StringVar(&config.OutDirectory, "out", "./out", "The directory that will be used to store the release binaries")
-	flag.StringVar(&config.Image, "image", "docker://quay.io/tinkerbell/hegel", "The image you want to download binaries from. It has to be a multi stage image.")
-	flag.StringVar(&config.Binary, "binary-to-copy", "/usr/bin/hegel", "The location of the binary you want to copy from inside the image.")
-}
-
-func main() {
-	flag.Parse()
-
-	println("Extracing binary: " + config.Binary)
-	println("From Image: " + config.Image)
-
-	imageR := config.Image
-	binaryToCopy := config.Binary
-	baseDir, err := os.Getwd()
-	if err != nil {
-		log.Fatal(err)
-	}
-	programName := config.ProgramName
-	outDir := path.Join(baseDir, config.OutDirectory)
-	releaseDir := path.Join(outDir, "release")
-	err = os.MkdirAll(releaseDir, 0755)
-	if err != nil {
-		log.Fatal(err)
-	}
-	println("Binaries will be located in: " + releaseDir)
-	imgsDir := path.Join(outDir, "imgs")
-	err = os.MkdirAll(imgsDir, 0755)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	ctx := context.Background()
-	img, err := docker.ImageFromName(ctx, &types.SystemContext{}, imageR)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	rawManifest, mt, err := img.GetManifest(ctx)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	if mt != manifest.DockerV2ListMediaType {
-		log.Fatal("manifest not supported, it is not a multi arch image")
-	}
-
-	archList := docker.SchemaV2List{}
-	err = json.Unmarshal(rawManifest, &archList)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	for _, arch := range archList.Manifests {
-		imgDir := fmt.Sprintf("%s-%s-%s", programName, arch.Platform.Os, arch.Platform.Architecture)
-		println("Extracting ", imgDir)
-		syss := &types.SystemContext{
-			ArchitectureChoice: arch.Platform.Architecture,
-			OSChoice:           arch.Platform.Os,
-		}
-		if arch.Platform.Variant != "" {
-			syss.VariantChoice = arch.Platform.Variant
-			imgDir = imgDir + arch.Platform.Variant
-		}
-		archImg, err := docker.ImageFromName(ctx, syss, imageR)
-		if err != nil {
-			log.Fatal(err)
-		}
-		err = archImg.Copy(ctx, fmt.Sprintf("dir:%s", path.Join(imgsDir, imgDir)))
-		if err != nil {
-			log.Fatal(err)
-		}
-		err = untarLayers(path.Join(imgsDir, imgDir), path.Join(releaseDir, imgDir), binaryToCopy)
-		if err != nil {
-			log.Fatal(err)
-		}
-	}
-}
-
-func untarLayers(src, dest, binaryPath string) error {
-	b, err := ioutil.ReadFile(path.Join(src, "manifest.json"))
-	if err != nil {
-		return err
-	}
-	man, err := manifest.FromBlob(b, manifest.DockerV2Schema2MediaType)
-	if err != nil {
-		return err
-	}
-	for _, l := range man.LayerInfos() {
-		layerTar, err := os.Open(path.Join(src, l.Digest.String()[7:]))
-		if err != nil {
-			return err
-		}
-		err = tar.Untar(src, layerTar)
-		if err != nil {
-			return err
-		}
-	}
-
-	input, err := ioutil.ReadFile(path.Join(src, binaryPath))
-	if err != nil {
-		return err
-	}
-
-	err = ioutil.WriteFile(dest, input, 0755)
-	if err != nil {
-		return err
-	}
-	return nil
-}

cmd/getbinariesfromquay/tar/untar.go

@@ -1,48 +0,0 @@
-package tar
-
-import (
-	"archive/tar"
-	"compress/gzip"
-	"io"
-	"os"
-	"path/filepath"
-)
-
-func Untar(dst string, r io.Reader) error {
-	gzr, err := gzip.NewReader(r)
-	if err != nil {
-		return err
-	}
-	defer gzr.Close()
-	tr := tar.NewReader(gzr)
-
-	for {
-		header, err := tr.Next()
-		switch {
-		case err == io.EOF:
-			return nil
-		case err != nil:
-			return err
-		case header == nil:
-			continue
-		}
-		target := filepath.Join(dst, header.Name)
-		switch header.Typeflag {
-		case tar.TypeDir:
-			if _, err := os.Stat(target); err != nil {
-				if err := os.MkdirAll(target, 0755); err != nil {
-					return err
-				}
-			}
-		case tar.TypeReg:
-			f, err := os.OpenFile(target, os.O_CREATE|os.O_RDWR, os.FileMode(header.Mode))
-			if err != nil {
-				return err
-			}
-			if _, err := io.Copy(f, tr); err != nil {
-				return err
-			}
-			f.Close()
-		}
-	}
-}

current_versions.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-# This file is generated by an utility called bump-version in
-# tinkerbell/sandbox.
-# This file gets used from generate-env.sh but it is also used standalone by
-# automation that wants to get the version of the programs currently supported
-# in sandbox
-
-export OSIE_DOWNLOAD_LINK="https://tinkerbell-oss.s3.amazonaws.com/osie-uploads/osie-v0-n=404,c=c35a5f8,b=master.tar.gz"
-export TINKERBELL_TINK_BOOTS_IMAGE="quay.io/tinkerbell/boots:sha-ad742e11"
-export TINKERBELL_TINK_CLI_IMAGE="quay.io/tinkerbell/tink-cli:sha-1b178dae"
-export TINKERBELL_TINK_HEGEL_IMAGE="quay.io/tinkerbell/hegel:sha-c8a68311"
-export TINKERBELL_TINK_SERVER_IMAGE="quay.io/tinkerbell/tink:sha-1b178dae"
-export TINKERBELL_TINK_WORKER_IMAGE="quay.io/tinkerbell/tink-worker:sha-1b178dae"

deploy/db/tinkerbell-init.sql

@@ -0,0 +1,76 @@
+SET ROLE tinkerbell;
+
+CREATE TABLE IF NOT EXISTS hardware (
+	id UUID UNIQUE
+	, inserted_at TIMESTAMPTZ
+	, deleted_at TIMESTAMPTZ
+	, data JSONB
+);
+
+CREATE INDEX IF NOT EXISTS idx_id ON hardware (id);
+CREATE INDEX IF NOT EXISTS idx_deleted_at ON hardware (deleted_at NULLS FIRST);
+CREATE INDEX IF NOT EXISTS idxgin_type ON hardware USING GIN (data JSONB_PATH_OPS);
+
+CREATE TABLE IF NOT EXISTS template (
+        id UUID UNIQUE NOT NULL
+        , name VARCHAR(200) NOT NULL
+        , created_at TIMESTAMPTZ
+        , updated_at TIMESTAMPTZ
+        , deleted_at TIMESTAMPTZ
+        , data BYTEA
+
+        CONSTRAINT CK_name CHECK (name ~ '^[a-zA-Z0-9_-]*$')
+);
+
+CREATE INDEX IF NOT EXISTS idx_tid ON template (id);
+CREATE INDEX IF NOT EXISTS idx_tdeleted_at ON template (deleted_at NULLS FIRST);
+
+CREATE TABLE IF NOT EXISTS workflow (
+	id UUID UNIQUE NOT NULL
+	, template UUID NOT NULL
+	, devices JSONB NOT NULL
+	, created_at TIMESTAMPTZ
+	, updated_at TIMESTAMPTZ
+	, deleted_at TIMESTAMPTZ
+);
+
+CREATE INDEX IF NOT EXISTS idx_wid ON workflow (id);
+CREATE INDEX IF NOT EXISTS idx_wdeleted_at ON workflow (deleted_at NULLS FIRST);
+
+CREATE TABLE IF NOT EXISTS workflow_state (
+        workflow_id UUID UNIQUE NOT NULL
+        , current_task_name VARCHAR(200)
+        , current_action_name VARCHAR(200)
+        , current_action_state SMALLINT
+        , current_worker VARCHAR(200)
+        , action_list JSONB
+        , current_action_index int
+        , total_number_of_actions INT
+);
+
+CREATE INDEX IF NOT EXISTS idx_wfid ON workflow_state (workflow_id);
+
+CREATE TABLE IF NOT EXISTS workflow_event (
+        workflow_id UUID NOT NULL
+        , worker_id UUID  NOT NULL
+        , task_name VARCHAR(200)
+        , action_name VARCHAR(200)
+        , execution_time int
+	, message VARCHAR(200)
+	, status SMALLINT
+        , created_at TIMESTAMPTZ
+);
+
+CREATE INDEX IF NOT EXISTS idx_event ON workflow_event (created_at);
+
+CREATE TABLE IF NOT EXISTS workflow_worker_map (
+        workflow_id UUID NOT NULL
+        , worker_id UUID NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS workflow_data (
+        workflow_id UUID NOT NULL
+        , version INT
+        , metadata JSONB
+        , data JSONB
+);

deploy/docker-compose.yml

@@ -65,6 +65,7 @@ services:
       POSTGRES_PASSWORD: tinkerbell
       POSTGRES_USER: tinkerbell
     volumes:
+      - ./db/tinkerbell-init.sql:/docker-entrypoint-initdb.d/tinkerbell-init.sql:ro
       - postgres_data:/var/lib/postgresql/data:rw
     ports:
       - 5432:5432
@@ -124,7 +125,7 @@ services:
       PACKET_VERSION: ${PACKET_VERSION:-ignored}
       ROLLBAR_TOKEN: ${ROLLBAR_TOKEN:-ignored}
       ROLLBAR_DISABLE: ${ROLLBAR_DISABLE:-1}
-      MIRROR_HOST: ${TINKERBELL_HOST_IP:-127.0.0.1}:8080
+      MIRROR_HOST: ${TINKERBELL_NGINX_IP:-127.0.0.1}
       DNS_SERVERS: 8.8.8.8
       PUBLIC_IP: $TINKERBELL_HOST_IP
       BOOTP_BIND: $TINKERBELL_HOST_IP:67
@@ -151,7 +152,7 @@ services:
     restart: unless-stopped
     tty: true
     ports:
-      - 8080:80/tcp
+      - $TINKERBELL_NGINX_IP:80:80/tcp
     volumes:
       - ./state/webroot:/usr/share/nginx/html/
 
@@ -170,7 +171,6 @@ services:
       TINKERBELL_GRPC_AUTHORITY: 127.0.0.1:42113
       TINKERBELL_CERT_URL: http://127.0.0.1:42114/cert
       DATA_MODEL_VERSION: 1
-      CUSTOM_ENDPOINTS: '{"/metadata":""}'
     depends_on:
       db:
         condition: service_healthy

deploy/terraform/main.tf

@@ -1,34 +1,29 @@
 # Configure the Packet Provider.
 terraform {
   required_providers {
-    metal = {
+    packet = {
-      source  = "equinix/metal"
+      source  = "packethost/packet"
-      version = "1.0.0"
+      version = "~> 3.0.1"
     }
     null = {
-      source  = "hashicorp/null"
+      source = "hashicorp/null"
-      version = "~> 2.1.2"
-    }
-    template = {
-      source  = "hashicorp/template"
-      version = "~> 2.1.2"
     }
   }
 }
 
-provider "metal" {
+provider "packet" {
-  auth_token = var.metal_api_token
+  auth_token = var.packet_api_token
 }
 
 # Create a new VLAN in datacenter "ewr1"
-resource "metal_vlan" "provisioning_vlan" {
+resource "packet_vlan" "provisioning_vlan" {
   description = "provisioning_vlan"
   facility    = var.facility
   project_id  = var.project_id
 }
 
 # Create a device and add it to tf_project_1
-resource "metal_device" "tink_provisioner" {
+resource "packet_device" "tink_provisioner" {
   hostname         = "tink-provisioner"
   plan             = var.device_type
   facilities       = [var.facility]
@@ -42,7 +37,7 @@ resource "null_resource" "tink_directory" {
   connection {
     type = "ssh"
     user = var.ssh_user
-    host = metal_device.tink_provisioner.network[0].address
+    host = packet_device.tink_provisioner.network[0].address
   }
 
   provisioner "remote-exec" {
@@ -57,13 +52,8 @@ resource "null_resource" "tink_directory" {
   }
 
   provisioner "file" {
-    source      = "../../generate-env.sh"
+    source      = "../../generate-envrc.sh"
-    destination = "/root/tink/generate-env.sh"
+    destination = "/root/tink/generate-envrc.sh"
-  }
-
-  provisioner "file" {
-    source      = "../../current_versions.sh"
-    destination = "/root/tink/current_versions.sh"
   }
 
   provisioner "file" {
@@ -71,11 +61,6 @@ resource "null_resource" "tink_directory" {
     destination = "/root/tink"
   }
 
-  provisioner "file" {
-    source      = "nat_interface"
-    destination = "/root/tink/.nat_interface"
-  }
-
   provisioner "remote-exec" {
     inline = [
       "chmod +x /root/tink/*.sh /root/tink/deploy/tls/*.sh"
@@ -83,13 +68,13 @@ resource "null_resource" "tink_directory" {
   }
 }
 
-resource "metal_device_network_type" "tink_provisioner_network_type" {
+resource "packet_device_network_type" "tink_provisioner_network_type" {
-  device_id = metal_device.tink_provisioner.id
+  device_id = packet_device.tink_provisioner.id
   type      = "hybrid"
 }
 
 # Create a device and add it to tf_project_1
-resource "metal_device" "tink_worker" {
+resource "packet_device" "tink_worker" {
   count = var.worker_count
 
   hostname         = "tink-worker-${count.index}"
@@ -102,40 +87,40 @@ resource "metal_device" "tink_worker" {
   project_id       = var.project_id
 }
 
-resource "metal_device_network_type" "tink_worker_network_type" {
+resource "packet_device_network_type" "tink_worker_network_type" {
   count = var.worker_count
 
-  device_id = metal_device.tink_worker[count.index].id
+  device_id = packet_device.tink_worker[count.index].id
   type      = "layer2-individual"
 }
 
 # Attach VLAN to provisioner
-resource "metal_port_vlan_attachment" "provisioner" {
+resource "packet_port_vlan_attachment" "provisioner" {
-  depends_on = [metal_device_network_type.tink_provisioner_network_type]
+  depends_on = [packet_device_network_type.tink_provisioner_network_type]
-  device_id  = metal_device.tink_provisioner.id
+  device_id  = packet_device.tink_provisioner.id
   port_name  = "eth1"
-  vlan_vnid  = metal_vlan.provisioning_vlan.vxlan
+  vlan_vnid  = packet_vlan.provisioning_vlan.vxlan
 }
 
 # Attach VLAN to worker
-resource "metal_port_vlan_attachment" "worker" {
+resource "packet_port_vlan_attachment" "worker" {
   count      = var.worker_count
-  depends_on = [metal_device_network_type.tink_worker_network_type]
+  depends_on = [packet_device_network_type.tink_worker_network_type]
 
-  device_id = metal_device.tink_worker[count.index].id
+  device_id = packet_device.tink_worker[count.index].id
   port_name = "eth0"
-  vlan_vnid = metal_vlan.provisioning_vlan.vxlan
+  vlan_vnid = packet_vlan.provisioning_vlan.vxlan
 }
 
 data "template_file" "worker_hardware_data" {
   count    = var.worker_count
   template = file("${path.module}/hardware_data.tpl")
   vars = {
-    id            = metal_device.tink_worker[count.index].id
+    id            = packet_device.tink_worker[count.index].id
-    facility_code = metal_device.tink_worker[count.index].deployed_facility
+    facility_code = packet_device.tink_worker[count.index].deployed_facility
-    plan_slug     = metal_device.tink_worker[count.index].plan
+    plan_slug     = packet_device.tink_worker[count.index].plan
     address       = "192.168.1.${count.index + 5}"
-    mac           = metal_device.tink_worker[count.index].ports[1].mac
+    mac           = packet_device.tink_worker[count.index].ports[1].mac
   }
 }
 
@@ -146,7 +131,7 @@ resource "null_resource" "hardware_data" {
   connection {
     type = "ssh"
     user = var.ssh_user
-    host = metal_device.tink_provisioner.network[0].address
+    host = packet_device.tink_provisioner.network[0].address
   }
 
   provisioner "file" {

deploy/terraform/nat_interface

@@ -1 +0,0 @@
-bond0

deploy/terraform/outputs.tf

@@ -1,15 +1,15 @@
 output "provisioner_dns_name" {
-  value = "${split("-", metal_device.tink_provisioner.id)[0]}.packethost.net"
+  value = "${split("-", packet_device.tink_provisioner.id)[0]}.packethost.net"
 }
 
 output "provisioner_ip" {
-  value = metal_device.tink_provisioner.network[0].address
+  value = packet_device.tink_provisioner.network[0].address
 }
 
 output "worker_mac_addr" {
-  value = formatlist("%s", metal_device.tink_worker[*].ports[1].mac)
+  value = formatlist("%s", packet_device.tink_worker[*].ports[1].mac)
 }
 
 output "worker_sos" {
-  value = formatlist("%s@sos.%s.platformequinix.com", metal_device.tink_worker[*].id, metal_device.tink_worker[*].deployed_facility)
+  value = formatlist("%s@sos.%s.packet.net", packet_device.tink_worker[*].id, packet_device.tink_worker[*].deployed_facility)
 }

deploy/terraform/variables.tf

@@ -1,5 +1,5 @@
-variable "metal_api_token" {
+variable "packet_api_token" {
-  description = "Equinix Metal user api token"
+  description = "Packet user api token"
   type        = string
 }
 

deploy/vagrant/Vagrantfile

@@ -1,7 +1,5 @@
 ENV['VAGRANT_NO_PARALLEL'] = 'yes'
 
-num_workers = ENV['TINKERBELL_NUM_WORKERS'] || '1'
-
 # Returns true if `GUI` environment variable exists, value does not matter.
 # Defaults to false
 def worker_gui_enabled?
@@ -14,35 +12,18 @@ def worker_display_scale_enabled?
   ENV.include?('VAGRANT_WORKER_SCALE')
 end
 
-def configure_nat
-  return ENV.has_key?('TINKERBELL_CONFIGURE_NAT') ? ENV['TINKERBELL_CONFIGURE_NAT'] : 'true'
-end
-
-def libvirt_forward_mode
-  return configure_nat == 'false' ? 'nat' : 'none'
-end
-
 Vagrant.configure('2') do |config|
 
   config.vm.define :provisioner do |provisioner|
-    provisioner.vm.box = "tinkerbelloss/sandbox-ubuntu1804"
+    provisioner.vm.box = 'generic/ubuntu1804'
-    provisioner.vm.box_version = "0.2.0"
     provisioner.vm.hostname = 'provisioner'
     provisioner.vm.synced_folder './../../', '/vagrant'
-    provisioner.vm.provision :shell,
+    provisioner.vm.provision :shell, path: './scripts/tinkerbell.sh'
-                        path: './scripts/tinkerbell.sh',
-                        env: {
-                          'TINKERBELL_CONFIGURE_NAT': configure_nat,
-                        }
 
     provisioner.vm.network :private_network,
                         virtualbox__intnet: "tink_network",
-                        libvirt__network_name: "tink_network",
-                        libvirt__host_ip: "192.168.1.6",
-                        libvirt__netmask: "255.255.255.248",
                         libvirt__dhcp_enabled: false,
-                        libvirt__forward_mode: libvirt_forward_mode,
+                        libvirt__forward_mode: 'none',
-                        libvirt__adapter: 1,
                         auto_config: false
 
     provisioner.vm.network "forwarded_port", guest: 42113, host: 42113
@@ -61,49 +42,40 @@ Vagrant.configure('2') do |config|
     end
   end
 
+  config.vm.define "worker" do |worker|
+    worker.vm.box = nil
+    worker.vm.network :private_network,
+                      mac: "080027000001",
+                      virtualbox__intnet: "tink_network",
+                      libvirt__dhcp_enabled: false,
+                      libvirt__forward_mode: 'none',
+                      auto_config: false
 
-  (1..num_workers.to_i).each do |i|
+    worker.vm.provider :libvirt do |lv|
-    mac_suffix = "%02x" % i
+      lv.memory = 4*1024
-    worker_suffix = i==1 ? "" : "i"
+      lv.cpus = 1
-    config.vm.define "worker#{worker_suffix}" do |worker|
+      lv.boot 'network'
-      
+      lv.mgmt_attach = false
-      worker.vm.box = nil
+    end
-      worker.vm.network :private_network,
-                        mac: "0800270000#{mac_suffix}",
-                        virtualbox__intnet: "tink_network",
-                        libvirt__network_name: "tink_network",
-                        libvirt__dhcp_enabled: false,
-                        libvirt__forward_mode: libvirt_forward_mode,
-                        auto_config: false
 
-      worker.vm.provider :libvirt do |lv|
+    worker.vm.provider :virtualbox do |vb, worker|
-        lv.memory = 4*1024
+      worker.vm.box = 'generic/alpine38'
-        lv.cpus = 1
+      vb.memory = 4*1024
-        lv.boot 'network'
+      vb.cpus = 1
-        lv.mgmt_attach = false
+      vb.gui = worker_gui_enabled?
-        lv.storage :file, :size => '40G'
+      vb.customize [
-        lv.random :model => 'random'
+        'setextradata', :id,
-      end
+        'GUI/ScaleFactor', '3.0'
-
+      ] if worker_display_scale_enabled?
-      worker.vm.provider :virtualbox do |vb, worker|
+      vb.customize [
-        worker.vm.box = 'generic/alpine38'
+        'modifyvm', :id,
-        vb.memory = 4*1024
+        '--nic1', 'none',
-        vb.cpus = 1
+        '--boot1', 'net',
-        vb.gui = worker_gui_enabled?
+        '--boot2', 'none',
-        vb.customize [
+        '--boot3', 'none',
-          'setextradata', :id,
+        '--boot4', 'none',
-          'GUI/ScaleFactor', '3.0'
+        '--macaddress1', '080027000001'
-        ] if worker_display_scale_enabled?
+      ]
-        vb.customize [
-          'modifyvm', :id,
-          '--nic1', 'none',
-          '--boot1', 'net',
-          '--boot2', 'none',
-          '--boot3', 'none',
-          '--boot4', 'none',
-          '--macaddress1', "0800270000#{mac_suffix}"
-        ]
-      end
     end
   end
 end

deploy/vagrant/basebox/.gitignore

@@ -1 +0,0 @@
-output*

deploy/vagrant/basebox/README.md

@@ -1,30 +0,0 @@
-This directory contains a provisioning mechanism for the Vagrant boxes we ship
-as part of Sandbox.
-
-In order to self contain and distribute the required dependencies for Tinkerbell
-and Sandbox without having to download all of them at runtime we decided to use
-[Packer.io](https://packer.io) to build boxes that you can use when provisioning
-Tinkerbell on Vagrant.
-
-Currently the generated boxes are available via [Vagrant
-Cloud](https://app.vagrantup.com/tinkerbelloss).
-
----
-
-## Build
-
-To build the boxes checkout the right directory and run
-
-```terminal
-$ packer build --parallel-builds=1 ./template.json
-```
-
-`-parallel-builds=1` is required because the template builds images for multiple
-providers using the [Vagrant
-builder](https://www.packer.io/docs/builders/vagrant) and I didn't manage to get
-it to work in parallel yet.
-
-## Deploy to Vagrant Cloud
-
-I didn't find a way to make the Vagrant Cloud post processor to work. But I use
-the vagrant cli `vagrant cloud publish` command.

deploy/vagrant/basebox/ubuntu1804/provision.sh

@@ -1,57 +0,0 @@
-#!/bin/bash
-# abort this script on errors
-set -euxo pipefail
-
-setup_docker() (
-	# steps from https://docs.docker.com/engine/install/ubuntu/
-	sudo apt-get install -y \
-		apt-transport-https \
-		ca-certificates \
-		curl \
-		gnupg-agent \
-		software-properties-common \
-		;
-
-	curl -fsSL https://download.docker.com/linux/ubuntu/gpg |
-		sudo apt-key add -
-
-	local repo
-	repo=$(
-		printf "deb [arch=amd64] https://download.docker.com/linux/ubuntu %s stable" \
-			"$(lsb_release -cs)"
-	)
-	sudo add-apt-repository "$repo"
-
-	sudo apt-get update
-	sudo apt-get install -y \
-		containerd.io \
-		docker-ce \
-		docker-ce-cli \
-		;
-)
-
-# from https://docs.docker.com/compose/install/
-setup_docker_compose() (
-	local name url
-	name=docker-compose-$(uname -s)-$(uname -m)
-	url=https://github.com/docker/compose/releases/download/1.26.0/$name
-	curl -fsSLO "$url"
-	curl -fsSLO "$url.sha256"
-	sha256sum -c <"$name.sha256"
-	rm -f "$name.sha256"
-	chmod +x "$name"
-	sudo mv "$name" /usr/local/bin/docker-compose
-)
-
-main() (
-	export DEBIAN_FRONTEND=noninteractive
-
-	sudo apt-get update
-	setup_docker
-	setup_docker_compose
-	sudo apt-get install -y jq
-	sudo usermod -aG docker vagrant
-)
-
-main
-sync # do not remove!

deploy/vagrant/basebox/ubuntu1804/template.json

@@ -1,27 +0,0 @@
-{
-  "builders": [
-    {
-      "communicator": "ssh",
-      "name": "vagrant-virtualbox",
-      "provider": "virtualbox",
-      "source_path": "generic/ubuntu1804",
-      "type": "vagrant"
-    },
-    {
-      "communicator": "ssh",
-      "name": "vagrant-libvirt",
-      "provider": "libvirt",
-      "source_path": "generic/ubuntu1804",
-      "type": "vagrant"
-    }
-  ],
-  "provisioners": [
-    {
-      "script": "provision.sh",
-      "type": "shell"
-    }
-  ],
-  "variables": {
-    "cloud_token": "{{ env `VAGRANT_CLOUD_TOKEN` }}"
-  }
-}

deploy/vagrant/scripts/tinkerbell.sh

@@ -7,6 +7,38 @@ whoami
 
 cd /vagrant
 
+setup_docker() (
+	# steps from https://docs.docker.com/engine/install/ubuntu/
+	sudo apt-get install -y \
+		apt-transport-https \
+		ca-certificates \
+		curl \
+		gnupg-agent \
+		software-properties-common
+
+	curl -fsSL https://download.docker.com/linux/ubuntu/gpg |
+		sudo apt-key add -
+
+	local repo
+	repo=$(
+		printf "deb [arch=amd64] https://download.docker.com/linux/ubuntu %s stable" \
+			"$(lsb_release -cs)"
+	)
+	sudo add-apt-repository "$repo"
+
+	sudo apt-get update
+	sudo apt-get install -y docker-ce docker-ce-cli containerd.io
+)
+
+setup_docker_compose() (
+	# from https://docs.docker.com/compose/install/
+	sudo curl -L \
+		"https://github.com/docker/compose/releases/download/1.26.0/docker-compose-$(uname -s)-$(uname -m)" \
+		-o /usr/local/bin/docker-compose
+
+	sudo chmod +x /usr/local/bin/docker-compose
+)
+
 make_certs_writable() (
 	local certdir="/etc/docker/certs.d/$TINKERBELL_HOST_IP"
 	sudo mkdir -p "$certdir"
@@ -18,42 +50,51 @@ secure_certs() (
 	sudo chown "root" "$certdir"
 )
 
+command_exists() (
+	command -v "$@" >/dev/null 2>&1
+)
+
 configure_vagrant_user() (
+	sudo usermod -aG docker vagrant
+
 	echo -n "$TINKERBELL_REGISTRY_PASSWORD" |
 		sudo -iu vagrant docker login \
 			--username="$TINKERBELL_REGISTRY_USERNAME" \
 			--password-stdin "$TINKERBELL_HOST_IP"
 )
 
-setup_nat() (
-	iptables -A FORWARD -i eth1 -o eth0 -j ACCEPT
-	iptables -A FORWARD -i eth0 -o eth1 -m state --state ESTABLISHED,RELATED -j ACCEPT
-	iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
-)
-
 main() (
 	export DEBIAN_FRONTEND=noninteractive
 
-	if ! [[ -f ./.env ]]; then
+	apt-get update
-		./generate-env.sh eth1 >.env
+
+	if ! command_exists docker; then
+		setup_docker
+	fi
+
+	if ! command_exists docker-compose; then
+		setup_docker_compose
+	fi
+
+	if ! command_exists jq; then
+		sudo apt-get install -y jq
+	fi
+
+	if [ ! -f ./.env ]; then
+		./generate-envrc.sh eth1 >.env
 	fi
 
 	# shellcheck disable=SC1091
-	source ./.env
+	. ./.env
 
 	make_certs_writable
 
 	./setup.sh
 
-	if [[ ${TINKERBELL_CONFIGURE_NAT:=true} != "false" ]]; then
-		setup_nat
-	fi
-
 	secure_certs
+
 	configure_vagrant_user
 
-	set +x # don't want the stderr output from xtrace messing with the post-setup-message
-	[[ -f /tmp/post-setup-message ]] && cat /tmp/post-setup-message
 )
 
 main

docs/DCO.md

@@ -1,62 +0,0 @@
-# DCO Sign Off
-
-All authors to the project retain copyright to their work. However, to ensure
-that they are only submitting work that they have rights to, we are requiring
-everyone to acknowledge this by signing their work.
-
-Since this signature indicates your rights to the contribution and
-certifies the statements below, it must contain your real name and
-email address. Various forms of noreply email address must not be used.
-
-Any copyright notices in this repository should specify the authors as "The
-project authors".
-
-To sign your work, just add a line like this at the end of your commit message:
-
-```text
-Signed-off-by: Jess Owens <jowens@tinkerbell.org>
-```
-
-This can easily be done with the `--signoff` option to `git commit`.
-
-By doing this you state that you can certify the following (from [https://developercertificate.org/][1]):
-
-```text
-Developer Certificate of Origin
-Version 1.1
-
-Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
-1 Letterman Drive
-Suite D4700
-San Francisco, CA, 94129
-
-Everyone is permitted to copy and distribute verbatim copies of this
-license document, but changing it is not allowed.
-
-
-Developer's Certificate of Origin 1.1
-
-By making a contribution to this project, I certify that:
-
-(a) The contribution was created in whole or in part by me and I
-    have the right to submit it under the open source license
-    indicated in the file; or
-
-(b) The contribution is based upon previous work that, to the best
-    of my knowledge, is covered under an appropriate open source
-    license and I have the right under that license to submit that
-    work with modifications, whether created in whole or in part
-    by me, under the same open source license (unless I am
-    permitted to submit under a different license), as indicated
-    in the file; or
-
-(c) The contribution was provided directly to me by some other
-    person who certified (a), (b) or (c) and I have not modified
-    it.
-
-(d) I understand and agree that this project and the contribution
-    are public and that a record of the contribution (including all
-    personal information I submit with it, including my sign-off) is
-    maintained indefinitely and may be redistributed consistent with
-    this project or the open source license(s) involved.
-```

generate-env.sh

@@ -1,110 +0,0 @@
-#!/usr/bin/env bash
-
-# stops the execution if a command or pipeline has an error
-set -eu
-
-if command -v tput >/dev/null && tput setaf 1 >/dev/null 2>&1; then
-	# color codes
-	RED="$(tput setaf 1)"
-	RESET="$(tput sgr0)"
-fi
-
-ERR="${RED:-}ERROR:${RESET:-}"
-
-source ./current_versions.sh
-
-err() (
-	if [[ -z ${1:-} ]]; then
-		cat >&2
-	else
-		echo "$ERR " "$@" >&2
-	fi
-)
-
-candidate_interfaces() (
-	ip -o link show |
-		awk -F': ' '{print $2}' |
-		sed 's/[ \t].*//;/^\(lo\|bond0\|\|\)$/d' |
-		sort
-)
-
-validate_tinkerbell_network_interface() (
-	local tink_interface=$1
-
-	if ! candidate_interfaces | grep -q "^$tink_interface$"; then
-		err "Invalid interface ($tink_interface) selected, must be one of:"
-		candidate_interfaces | err
-		return 1
-	else
-		return 0
-	fi
-)
-
-generate_password() (
-	head -c 12 /dev/urandom | sha256sum | cut -d' ' -f1
-)
-
-generate_env() (
-	local tink_interface=$1
-
-	validate_tinkerbell_network_interface "$tink_interface"
-
-	local tink_password
-	tink_password=$(generate_password)
-	local registry_password
-	registry_password=$(generate_password)
-
-	cat <<-EOF
-		# Tinkerbell Stack version
-
-		export OSIE_DOWNLOAD_LINK=${OSIE_DOWNLOAD_LINK}
-		export TINKERBELL_TINK_SERVER_IMAGE=${TINKERBELL_TINK_SERVER_IMAGE}
-		export TINKERBELL_TINK_CLI_IMAGE=${TINKERBELL_TINK_CLI_IMAGE}
-		export TINKERBELL_TINK_BOOTS_IMAGE=${TINKERBELL_TINK_BOOTS_IMAGE}
-		export TINKERBELL_TINK_HEGEL_IMAGE=${TINKERBELL_TINK_HEGEL_IMAGE}
-		export TINKERBELL_TINK_WORKER_IMAGE=${TINKERBELL_TINK_WORKER_IMAGE}
-
-		# Network interface for Tinkerbell's network
-		export TINKERBELL_NETWORK_INTERFACE="$tink_interface"
-
-		# Decide on a subnet for provisioning. Tinkerbell should "own" this
-		# network space. Its subnet should be just large enough to be able
-		# to provision your hardware.
-		export TINKERBELL_CIDR=${TINKERBELL_CIDR:-"29"}
-
-		# Host IP is used by provisioner to expose different services such as
-		# tink, boots, etc.
-		#
-		# The host IP should the first IP in the range, and the Nginx IP
-		# should be the second address.
-		export TINKERBELL_HOST_IP=${TINKERBELL_HOST_IP:-"192.168.1.1"}
-
-		# Tink server username and password
-		export TINKERBELL_TINK_USERNAME=admin
-		export TINKERBELL_TINK_PASSWORD="$tink_password"
-
-		# Docker Registry's username and password
-		export TINKERBELL_REGISTRY_USERNAME=admin
-		export TINKERBELL_REGISTRY_PASSWORD="$registry_password"
-
-		# Tink cli options
-		export TINKERBELL_GRPC_AUTHORITY=${TINKERBELL_HOST_IP:-"192.168.1.1"}:42113
-		export TINKERBELL_CERT_URL=http://${TINKERBELL_HOST_IP:-"192.168.1.1"}:42114/cert
-
-		# Legacy options, to be deleted:
-		export FACILITY=onprem
-		export ROLLBAR_TOKEN=ignored
-		export ROLLBAR_DISABLE=1
-	EOF
-)
-
-main() (
-	if [[ -z ${1:-} ]]; then
-		err "Usage: $0 network-interface-name > .env"
-		exit 1
-	fi
-
-	generate_env "$1"
-)
-
-main "$@"

generate-envrc.sh

@@ -0,0 +1,106 @@
+#!/usr/bin/env bash
+
+# stops the execution if a command or pipeline has an error
+set -eu
+
+if command -v tput >/dev/null && tput setaf 1 >/dev/null 2>&1; then
+	# color codes
+	RED="$(tput setaf 1)"
+	RESET="$(tput sgr0)"
+fi
+
+ERR="${RED:-}ERROR:${RESET:-}"
+
+err() (
+	if [ -z "${1:-}" ]; then
+		cat >&2
+	else
+		echo "$ERR " "$@" >&2
+	fi
+)
+
+candidate_interfaces() (
+	ip -o link show |
+		awk -F': ' '{print $2}' |
+		sed 's/[ \t].*//;/^\(lo\|bond0\|\|\)$/d' |
+		sort
+)
+
+validate_tinkerbell_network_interface() (
+	local tink_interface=$1
+
+	if ! candidate_interfaces | grep -q "^$tink_interface$"; then
+		err "Invalid interface ($tink_interface) selected, must be one of:"
+		candidate_interfaces | err
+		return 1
+	else
+		return 0
+	fi
+)
+
+generate_password() (
+	head -c 12 /dev/urandom | sha256sum | cut -d' ' -f1
+)
+
+generate_envrc() (
+	local tink_interface=$1
+
+	validate_tinkerbell_network_interface "$tink_interface"
+
+	local tink_password
+	tink_password=$(generate_password)
+	local registry_password
+	registry_password=$(generate_password)
+	cat <<EOF
+# Tinkerbell Stack version
+
+export OSIE_DOWNLOAD_LINK=https://tinkerbell-oss.s3.amazonaws.com/osie-uploads/osie-v0-n=366,c=1aec189,b=master.tar.gz
+export TINKERBELL_TINK_SERVER_IMAGE=quay.io/tinkerbell/tink:sha-0e8e5733
+export TINKERBELL_TINK_CLI_IMAGE=quay.io/tinkerbell/tink-cli:sha-0e8e5733
+export TINKERBELL_TINK_BOOTS_IMAGE=quay.io/tinkerbell/boots:sha-e81a291c
+export TINKERBELL_TINK_HEGEL_IMAGE=quay.io/tinkerbell/hegel:sha-c17b512f
+export TINKERBELL_TINK_WORKER_IMAGE=quay.io/tinkerbell/tink-worker:sha-0e8e5733
+
+# Network interface for Tinkerbell's network
+export TINKERBELL_NETWORK_INTERFACE="$tink_interface"
+
+# Decide on a subnet for provisioning. Tinkerbell should "own" this
+# network space. Its subnet should be just large enough to be able
+# to provision your hardware.
+export TINKERBELL_CIDR=29
+
+# Host IP is used by provisioner to expose different services such as
+# tink, boots, etc.
+#
+# The host IP should the first IP in the range, and the Nginx IP
+# should be the second address.
+export TINKERBELL_HOST_IP=192.168.1.1
+
+# NGINX IP is used by provisioner to serve files required for iPXE boot
+export TINKERBELL_NGINX_IP=192.168.1.2
+
+# Tink server username and password
+export TINKERBELL_TINK_USERNAME=admin
+export TINKERBELL_TINK_PASSWORD="$tink_password"
+
+# Docker Registry's username and password
+export TINKERBELL_REGISTRY_USERNAME=admin
+export TINKERBELL_REGISTRY_PASSWORD="$registry_password"
+
+# Legacy options, to be deleted:
+export FACILITY=onprem
+export ROLLBAR_TOKEN=ignored
+export ROLLBAR_DISABLE=1
+EOF
+)
+
+main() (
+	if [ -z "${1:-}" ]; then
+		err "Usage: $0 network-interface-name > .env"
+		exit 1
+	fi
+
+	generate_envrc "$1"
+)
+
+main "$@"

go.mod

@@ -3,11 +3,6 @@ module github.com/tinkerbell/sandbox
 go 1.15
 
 require (
-	github.com/containers/image v3.0.2+incompatible
+	github.com/gianarb/vagrant-go v0.0.0-20200902133321-62ba563fe383 // indirect
-	github.com/containers/image/v5 v5.10.5
+	github.com/tinkerbell/tink v0.0.0-20201109122352-0e8e57332303 // indirect
-	github.com/gianarb/vagrant-go v0.0.0-20200902133321-62ba563fe383
-	github.com/go-git/go-git/v5 v5.2.0
-	github.com/joho/godotenv v1.3.0
-	github.com/pkg/errors v0.9.1
-	github.com/tinkerbell/tink v0.0.0-20210315140655-1b178daeaeda
 )

go.sum

@@ -11,37 +11,21 @@ cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqCl
 cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
 cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-github.com/14rcole/gopopulate v0.0.0-20180821133914-b175b219e774 h1:SCbEWT58NSt7d2mcFdvxC9uyrdcTfvBbPLThhkDmXzg=
-github.com/14rcole/gopopulate v0.0.0-20180821133914-b175b219e774/go.mod h1:6/0dYRLLXyJjbkIPeeGyoJ/eKOSI0eU6eTlCBYibgd0=
-github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78 h1:w+iIsaOQNcT7OZ575w+acHgRric5iCyQh+xv+KJ4HB8=
 github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78/go.mod h1:LmzpDX56iTiv29bbRTIsUNlaFfuhWRQBWjQdVyAevI8=
-github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
-github.com/Microsoft/go-winio v0.4.11/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA=
 github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
-github.com/Microsoft/go-winio v0.4.16-0.20201130162521-d1ffc52c7331 h1:3YnB7Hpmh1lPecPE8doMOtYCrMdrpedZOvxfuNES/Vk=
-github.com/Microsoft/go-winio v0.4.16-0.20201130162521-d1ffc52c7331/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
-github.com/Microsoft/hcsshim v0.8.6/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg=
-github.com/Microsoft/hcsshim v0.8.14 h1:lbPVK25c1cu5xTLITwpUcxoA9vKrKErASPYygvouJns=
-github.com/Microsoft/hcsshim v0.8.14/go.mod h1:NtVKoYxQuTLx6gEq0L96c9Ju4JbRJ4nY2ow3VK6a9Lg=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
 github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
-github.com/VividCortex/ewma v1.1.1 h1:MnEK4VOv6n0RSY4vtRe3h11qjxL3+t0B8yOL8iMXdcM=
-github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=
 github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
-github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d h1:licZJFw2RwpHMqeKTCYkitsPqHNxTmd4SNR5r94FGM8=
-github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d/go.mod h1:asat636LX7Bqt5lYEZ27JNDcqxfjdBQuJ/MM4CN/Lzo=
 github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c=
-github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs=
 github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/ghQa61ZWa/C2Aw3RkjiTBOix7dkqa1VLIs=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
-github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
 github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
 github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
@@ -50,7 +34,6 @@ github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hC
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
 github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
-github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
 github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
@@ -59,7 +42,6 @@ github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN
 github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
-github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84=
@@ -67,43 +49,14 @@ github.com/briandowns/spinner v1.8.0/go.mod h1://Zf9tMcxfRUA36V23M6YGEAv+kECGfvp
 github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
 github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
-github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
-github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/checkpoint-restore/go-criu/v4 v4.0.2/go.mod h1:xUQBLp4RLc5zJtWY++yjOoMoB5lihDt7fai+75m+rGw=
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-github.com/containers/ocicrypt v1.0.3 h1:vYgl+RZ9Q3DPMuTfxmN+qp0X2Bj52uuY2vnt6GzVe1c=
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-github.com/containers/storage v1.24.8/go.mod h1:YC+2pY8SkfEAcZkwycxYbpK8EiRbx5soPPwz9dxe4IQ=
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 github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
@@ -112,7 +65,6 @@ github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3Ee
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 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
-github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
 github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
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@@ -120,36 +72,20 @@ github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:ma
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
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-github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=
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 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
@@ -158,27 +94,14 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
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-github.com/go-git/go-git-fixtures/v4 v4.0.2-0.20200613231340-f56387b50c12 h1:PbKy9zOy4aAKrJ5pibIRpVO2BXnK1Tlcg+caKI7Ox5M=
-github.com/go-git/go-git-fixtures/v4 v4.0.2-0.20200613231340-f56387b50c12/go.mod h1:m+ICp2rF3jDhFgEZ/8yziagdT1C+ZpZcrJjappBCDSw=
-github.com/go-git/go-git/v5 v5.2.0 h1:YPBLG/3UK1we1ohRkncLjaXWLW+HKp5QNM/jTli2JgI=
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 github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
@@ -188,14 +111,8 @@ github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V
 github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
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@@ -203,19 +120,15 @@ github.com/gobuffalo/logger v1.0.1/go.mod h1:2zbswyIUa45I+c+FLXuWl9zSWEiVuthsk8z
 github.com/gobuffalo/packd v0.3.0/go.mod h1:zC7QkmNkYVGKPw4tHpBQ+ml7W/3tIebgeo1b36chA3Q=
 github.com/gobuffalo/packr/v2 v2.7.1/go.mod h1:qYEvAazPaVxy7Y7KR0W8qYEE+RymX74kETFqjFoFlOc=
 github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8=
-github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/godror/godror v0.13.3/go.mod h1:2ouUT4kdhUBk7TAkHWD4SN0CdI0pgEQbo8FVHhbSKWg=
 github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
 github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
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 github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
-github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
-github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
-github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 h1:ZgQEtGgCBiWRM39fZuwSd1LwSqqSW0hOdXCYYDX0R3I=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
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 github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
@@ -224,7 +137,6 @@ github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5y
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
 github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
 github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
 github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
@@ -241,7 +153,6 @@ github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMyw
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM=
 github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
@@ -257,8 +168,6 @@ github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORR
 github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
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 github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
-github.com/gorilla/mux v1.7.4 h1:VuZ8uybHlWmqV03+zRzdwKL4tUnIp1MAQtp1mIFE1bc=
-github.com/gorilla/mux v1.7.4/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
 github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
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 github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
@@ -272,14 +181,11 @@ github.com/hashicorp/consul/api v1.1.0/go.mod h1:VmuI/Lkw1nC05EYQWNKwWGbkg+FbDBt
 github.com/hashicorp/consul/api v1.3.0/go.mod h1:MmDNSzIMUjNpY/mQ398R4bk2FnqQLoPndWW5VkKPlCE=
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-github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
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 github.com/hashicorp/go-msgpack v0.5.3/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
 github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
-github.com/hashicorp/go-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=
-github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
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@@ -296,100 +202,64 @@ github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p
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-github.com/morikuni/aec v0.0.0-20170113033406-39771216ff4c/go.mod h1:BbKIizmSmc5MMPqRYbxO4ZU0S0+P200+tUnFx7PXmsc=
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-github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618/go.mod h1:x8F1gnqOkIEiO4rqoeEEEqQbo7HjGMTvyoq3gej4iT0=
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@@ -398,7 +268,6 @@ github.com/nats-io/nats.go v1.9.1/go.mod h1:ZjDU1L/7fJ09jvUSRVBR2e7+RnLiiIQyqyzE
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@@ -408,27 +277,10 @@ github.com/olekukonko/tablewriter v0.0.1/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXW
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-github.com/opencontainers/selinux v1.5.1/go.mod h1:yTcKuYAh6R95iDpefGLQaPaRwJFwyzAJufJyiTt7s0g=
-github.com/opencontainers/selinux v1.8.0 h1:+77ba4ar4jsCbL1GLbFL8fFM57w6suPfSS9PDLDY7KM=
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@@ -437,8 +289,6 @@ github.com/openzipkin-contrib/zipkin-go-opentracing v0.4.5/go.mod h1:/wsWhb9smxS
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@@ -449,43 +299,32 @@ github.com/performancecopilot/speed v3.0.0+incompatible/go.mod h1:/CLtqpZ5gBg1M9
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@@ -502,17 +341,12 @@ github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQD
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-github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
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@@ -526,7 +360,6 @@ github.com/spf13/cobra v1.0.1-0.20200713175500-884edc58ad08/go.mod h1:yk5b0mALVu
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@@ -543,76 +376,37 @@ github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UV
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-go.uber.org/zap v1.16.0/go.mod h1:MA8QOfq0BHJwdXa996Y4dYkAqRKB8/1K1QMMZVaNZjQ=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@@ -624,9 +418,6 @@ golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20190621222207-cc06ce4a13d4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20200423211502-4bdfaf469ed5/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a h1:vclmkQCjlDX5OydZ9wv8rBCcS0QyQY66Mpf/7BZbInM=
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@@ -643,13 +434,11 @@ golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHl
 golang.org/x/lint v0.0.0-20190409202823-959b441ac422/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
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-golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
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-golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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@@ -671,12 +460,9 @@ golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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-golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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-golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e h1:3G+cUijn7XD+S4eJFddp53Pv7+slrESplyjG25HgL+k=
 golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
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 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -687,9 +473,6 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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@@ -710,46 +493,25 @@ golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7w
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-golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20180810170437-e96c4e24768d/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
@@ -770,16 +532,11 @@ golang.org/x/tools v0.0.0-20191012152004-8de300cfc20a/go.mod h1:b+2E5dAYhXwXZwtn
 golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20191112195655-aa38f8e97acc/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20191130070609-6e064ea0cf2d/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200103221440-774c71fcf114/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
 google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
@@ -804,9 +561,8 @@ google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98
 google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
 google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/genproto v0.0.0-20200513103714-09dca8ec2884/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
+google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 h1:+kGHl1aib/qcwaRi1CbqBZ1rk19r85MNUf8HaBghugY=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
-google.golang.org/genproto v0.0.0-20201026171402-d4b8fe4fd877 h1:d4k3uIU763E31Rk4UZPA47oOoBymMsDImV3U4mGhX9E=
-google.golang.org/genproto v0.0.0-20201026171402-d4b8fe4fd877/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.20.0/go.mod h1:chYK+tFQF0nDUGJgXMSgLCQk3phJEuONr2DCgLDdAQM=
@@ -830,14 +586,12 @@ google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzi
 google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
 google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
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@@ -846,13 +600,10 @@ gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=
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-gopkg.in/square/go-jose.v2 v2.3.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
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 gopkg.in/src-d/go-git.v4 v4.13.1/go.mod h1:nx5NYcxdKxq5fpltdHnPa2Exj4Sx0EclMWZQbYDu2z8=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
-gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
 gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
 gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
@@ -861,12 +612,8 @@ gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gotest.tools v0.0.0-20181223230014-1083505acf35/go.mod h1:R//lfYlUuTOTfblYI3lGoAAAebUdzjvbmQsuB7Ykd90=
-gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo=
 gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=
 honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

script/release-binaries.sh

@@ -1,28 +0,0 @@
-#!/usr/bin/env bash
-
-source ./current_versions.sh
-
-go run cmd/getbinariesfromquay/main.go \
-	-binary-to-copy /usr/bin/hegel \
-	-image docker://${TINKERBELL_TINK_HEGEL_IMAGE} \
-	-program hegel
-
-go run cmd/getbinariesfromquay/main.go \
-	-binary-to-copy /usr/bin/boots \
-	-image docker://${TINKERBELL_TINK_BOOTS_IMAGE} \
-	-program boots
-
-go run cmd/getbinariesfromquay/main.go \
-	-binary-to-copy /usr/bin/tink-worker \
-	-image docker://${TINKERBELL_TINK_WORKER_IMAGE} \
-	-program tink-worker
-
-go run cmd/getbinariesfromquay/main.go \
-	-binary-to-copy /usr/bin/tink-server \
-	-image docker://${TINKERBELL_TINK_SERVER_IMAGE} \
-	-program tink-server
-
-go run cmd/getbinariesfromquay/main.go \
-	-binary-to-copy /usr/bin/tink \
-	-image docker://${TINKERBELL_TINK_CLI_IMAGE} \
-	-program tink

setup.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 # stops the execution if a command or pipeline has an error
-set -euxo pipefail
+set -eu
 
 # Tinkerbell stack Linux setup script
 #
@@ -38,7 +38,7 @@ NEXT="${GREEN:-}NEXT:${RESET:-}"
 get_distribution() (
 	local lsb_dist=""
 	# Every system that we officially support has /etc/os-release
-	if [[ -r /etc/os-release ]]; then
+	if [ -r /etc/os-release ]; then
 		# shellcheck disable=SC1091
 		lsb_dist="$(. /etc/os-release && echo "$ID")"
 	fi
@@ -50,7 +50,7 @@ get_distribution() (
 get_distro_version() (
 	local lsb_version="0"
 	# Every system that we officially support has /etc/os-release
-	if [[ -r /etc/os-release ]]; then
+	if [ -r /etc/os-release ]; then
 		# shellcheck disable=SC1091
 		lsb_version="$(. /etc/os-release && echo "$VERSION_ID")"
 	fi
@@ -59,12 +59,17 @@ get_distro_version() (
 )
 
 is_network_configured() (
-	# Require the provisioner interface have the host IP
+	# Require the provisioner interface have both the host and nginx IP
 	if ! ip addr show "$TINKERBELL_NETWORK_INTERFACE" |
 		grep -q "$TINKERBELL_HOST_IP"; then
 		return 1
 	fi
 
+	if ! ip addr show "$TINKERBELL_NETWORK_INTERFACE" |
+		grep -q "$TINKERBELL_NGINX_IP"; then
+		return 1
+	fi
+
 	return 0
 )
 
@@ -110,18 +115,6 @@ setup_networking() (
 	else
 		echo "$ERR tinkerbell network interface configuration failed"
 	fi
-
-	NAT_INTERFACE=""
-	if [[ -r .nat_interface ]]; then
-		NAT_INTERFACE=$(cat .nat_interface)
-	fi
-	if [[ -n $NAT_INTERFACE ]] && ip addr show "$NAT_INTERFACE" &>/dev/null; then
-		# TODO(nshalman) the terraform code would just run these commands as-is once
-		# but it would be nice to make these more persistent based on OS
-		iptables -A FORWARD -i "$TINKERBELL_NETWORK_INTERFACE" -o "$NAT_INTERFACE" -j ACCEPT
-		iptables -A FORWARD -i "$NAT_INTERFACE" -o "$TINKERBELL_NETWORK_INTERFACE" -m state --state ESTABLISHED,RELATED -j ACCEPT
-		iptables -t nat -A POSTROUTING -o "$NAT_INTERFACE" -j MASQUERADE
-	fi
 )
 
 setup_networking_manually() (
@@ -135,10 +128,10 @@ setup_networking_manually() (
 
 setup_network_forwarding() (
 	# enable IP forwarding for docker
-	if (($(sysctl -n net.ipv4.ip_forward) != 1)); then
+	if [ "$(sysctl -n net.ipv4.ip_forward)" != "1" ]; then
-		if [[ -d /etc/sysctl.d ]]; then
+		if [ -d /etc/sysctl.d ]; then
 			echo "net.ipv4.ip_forward=1" >/etc/sysctl.d/99-tinkerbell.conf
-		elif [[ -f /etc/sysctl.conf ]]; then
+		elif [ -f /etc/sysctl.conf ]; then
 			echo "net.ipv4.ip_forward=1" >>/etc/sysctl.conf
 		fi
 
@@ -151,13 +144,15 @@ setup_networking_netplan() (
 		--arg interface "$TINKERBELL_NETWORK_INTERFACE" \
 		--arg cidr "$TINKERBELL_CIDR" \
 		--arg host_ip "$TINKERBELL_HOST_IP" \
+		--arg nginx_ip "$TINKERBELL_NGINX_IP" \
 		'{
   network: {
     renderer: "networkd",
     ethernets: {
       ($interface): {
         addresses: [
-          "\($host_ip)/\($cidr)"
+          "\($host_ip)/\($cidr)",
+          "\($nginx_ip)/\($cidr)"
         ]
       }
     }
@@ -171,7 +166,7 @@ setup_networking_netplan() (
 )
 
 setup_networking_ubuntu_legacy() (
-	if ! [[ -f /etc/network/interfaces ]]; then
+	if [ ! -f /etc/network/interfaces ]; then
 		echo "$ERR file /etc/network/interfaces not found"
 		exit 1
 	fi
@@ -184,24 +179,33 @@ setup_networking_ubuntu_legacy() (
 		echo ""
 		echo "$BLANK Then run the following commands:"
 		echo "$BLANK ip link set $TINKERBELL_NETWORK_INTERFACE nomaster"
-		echo "$BLANK ifdown $TINKERBELL_NETWORK_INTERFACE"
+		echo "$BLANK ifdown $TINKERBELL_NETWORK_INTERFACE:0"
-		echo "$BLANK ifup $TINKERBELL_NETWORK_INTERFACE"
+		echo "$BLANK ifdown $TINKERBELL_NETWORK_INTERFACE:1"
+		echo "$BLANK ifup $TINKERBELL_NETWORK_INTERFACE:0"
+		echo "$BLANK ifup $TINKERBELL_NETWORK_INTERFACE:1"
 		exit 1
 	else
 		generate_iface_config >>/etc/network/interfaces
 		ip link set "$TINKERBELL_NETWORK_INTERFACE" nomaster
-		ifdown "$TINKERBELL_NETWORK_INTERFACE"
+		ifdown "$TINKERBELL_NETWORK_INTERFACE:0"
-		ifup "$TINKERBELL_NETWORK_INTERFACE"
+		ifdown "$TINKERBELL_NETWORK_INTERFACE:1"
+		ifup "$TINKERBELL_NETWORK_INTERFACE:0"
+		ifup "$TINKERBELL_NETWORK_INTERFACE:1"
 	fi
 )
 
 generate_iface_config() (
 	cat <<EOF
 
-auto $TINKERBELL_NETWORK_INTERFACE
+auto $TINKERBELL_NETWORK_INTERFACE:0
-iface $TINKERBELL_NETWORK_INTERFACE inet static
+iface $TINKERBELL_NETWORK_INTERFACE:0 inet static
     address $TINKERBELL_HOST_IP/$TINKERBELL_CIDR
     pre-up sleep 4
+
+auto $TINKERBELL_NETWORK_INTERFACE:1
+iface $TINKERBELL_NETWORK_INTERFACE:1 inet static
+    address $TINKERBELL_NGINX_IP/$TINKERBELL_CIDR
+    pre-up sleep 4
 EOF
 )
 
@@ -217,14 +221,16 @@ ONBOOT=yes
 HWADDR=$HWADDRESS
 BOOTPROTO=static
 
-IPADDR=$TINKERBELL_HOST_IP
+IPADDR0=$TINKERBELL_HOST_IP
-PREFIX=$TINKERBELL_CIDR
+PREFIX0=$TINKERBELL_CIDR
+IPADDR1=$TINKERBELL_NGINX_IP
+PREFIX1=$TINKERBELL_CIDR
 EOF
 	)
 
 	local cfgfile="/etc/sysconfig/network-scripts/ifcfg-$TINKERBELL_NETWORK_INTERFACE"
 
-	if [[ -f $cfgfile ]]; then
+	if [ -f "$cfgfile" ]; then
 		echo "$ERR network config already exists: $cfgfile"
 		echo "$BLANK Please update it to match this configuration:"
 		echo "$content"
@@ -245,12 +251,12 @@ setup_osie() (
 
 	local osie_current=$STATEDIR/webroot/misc/osie/current
 	local tink_workflow=$STATEDIR/webroot/workflow/
-	if [[ ! -d $osie_current ]] || [[ ! -d $tink_workflow ]]; then
+	if [ ! -d "$osie_current" ] || [ ! -d "$tink_workflow" ]; then
 		mkdir -p "$osie_current"
 		mkdir -p "$tink_workflow"
 		pushd "$SCRATCH"
 
-		if [[ -z ${TB_OSIE_TAR:-} ]]; then
+		if [ -z "${TB_OSIE_TAR:-}" ]; then
 			curl "${OSIE_DOWNLOAD_LINK}" -o ./osie.tar.gz
 			tar -zxf osie.tar.gz
 		else
@@ -305,7 +311,7 @@ check_container_status() (
 		--filter "event=health_status" \
 		--format '{{.Status}}')
 
-	if [[ $status != "health_status: healthy" ]]; then
+	if [ "$status" != "health_status: healthy" ]; then
 		echo "$ERR $container_name is not healthy. status: $status"
 		exit 1
 	fi
@@ -314,7 +320,7 @@ check_container_status() (
 generate_certificates() (
 	mkdir -p "$STATEDIR/certs"
 
-	if ! [[ -f "$STATEDIR/certs/ca.json" ]]; then
+	if [ ! -f "$STATEDIR/certs/ca.json" ]; then
 		jq \
 			'.
 			 | .names[0].L = $facility
@@ -325,7 +331,7 @@ generate_certificates() (
 			>"$STATEDIR/certs/ca.json"
 	fi
 
-	if ! [[ -f "$STATEDIR/certs/server-csr.json" ]]; then
+	if [ ! -f "$STATEDIR/certs/server-csr.json" ]; then
 		jq \
 			'.
 			| .hosts += [ $ip, "tinkerbell.\($facility).packet.net" ]
@@ -347,13 +353,13 @@ generate_certificates() (
 	local certs_dir="/etc/docker/certs.d/$TINKERBELL_HOST_IP"
 
 	# copy public key to NGINX for workers
-	if ! cmp --quiet "$STATEDIR/certs/ca.pem" "$STATEDIR/webroot/workflow/ca.pem"; then
+	if ! cmp --quiet "$STATEDIR"/certs/ca.pem "$STATEDIR/webroot/workflow/ca.pem"; then
-		cp "$STATEDIR/certs/ca.pem" "$STATEDIR/webroot/workflow/ca.pem"
+		cp "$STATEDIR"/certs/ca.pem "$STATEDIR/webroot/workflow/ca.pem"
 	fi
 
 	# update host to trust registry certificate
 	if ! cmp --quiet "$STATEDIR/certs/ca.pem" "$certs_dir/tinkerbell.crt"; then
-		if ! [[ -d "$certs_dir/" ]]; then
+		if [ ! -d "$certs_dir/tinkerbell.crt" ]; then
 			# The user will be told to create the directory
 			# in the next block, if copying the certs there
 			# fails.
@@ -363,7 +369,7 @@ generate_certificates() (
 			echo "$ERR please copy $STATEDIR/certs/ca.pem to $certs_dir/tinkerbell.crt"
 			echo "$BLANK and run $0 again:"
 
-			if ! [[ -d $certs_dir ]]; then
+			if [ ! -d "$certs_dir" ]; then
 				echo "sudo mkdir -p '$certs_dir'"
 			fi
 			echo "sudo cp '$STATEDIR/certs/ca.pem' '$certs_dir/tinkerbell.crt'"
@@ -406,7 +412,7 @@ bootstrap_docker_registry() (
 
 setup_docker_registry() (
 	local registry_images="$STATEDIR/registry"
-	if ! [[ -d $registry_images ]]; then
+	if [ ! -d "$registry_images" ]; then
 		mkdir -p "$registry_images"
 	fi
 	start_registry
@@ -427,15 +433,13 @@ command_exists() (
 )
 
 check_command() (
-	if ! command_exists "$1"; then
+	if command_exists "$1"; then
-		echo "$ERR Prerequisite executable command not found: $1"
+		echo "$BLANK Found prerequisite: $1"
+		return 0
+	else
+		echo "$ERR Prerequisite command not installed: $1"
 		return 1
 	fi
-	if ! [[ -s "$(which "$1")" ]]; then
-		echo "$ERR Prerequisite command is an empty file: $1"
-	fi
-	echo "$BLANK Found prerequisite: $1"
-	return 0
 )
 
 check_prerequisites() (
@@ -471,15 +475,15 @@ check_prerequisites() (
 		;;
 	esac
 
-	if ((failed == 1)); then
+	if [ $failed -eq 1 ]; then
 		echo "$ERR Prerequisites not met. Please install the missing commands and re-run $0."
 		exit 1
 	fi
 )
 
 whats_next() (
-	echo "$NEXT  1. Enter /deploy and run: source ../.env; docker-compose up -d"
+	echo "$NEXT  1. Enter /vagrant/deploy and run: source ../.env; docker-compose up -d"
-	echo "$BLANK 2. Try executing your first workflow."
+	echo "$BLANK 2. Try executing your fist workflow."
 	echo "$BLANK    Follow the steps described in https://tinkerbell.org/examples/hello-world/ to say 'Hello World!' with a workflow."
 )
 
@@ -491,23 +495,22 @@ do_setup() (
 	echo "$INFO starting tinkerbell stack setup"
 	check_prerequisites "$lsb_dist" "$lsb_version"
 
-	if ! [[ -f $ENV_FILE ]]; then
+	if [ ! -f "$ENV_FILE" ]; then
-		echo "$ERR Run './generate-env.sh network-interface > \"$ENV_FILE\"' before continuing."
+		echo "$ERR Run './generate-envrc.sh network-interface > \"$ENV_FILE\"' before continuing."
 		exit 1
 	fi
 
 	# shellcheck disable=SC1090
 	source "$ENV_FILE"
 
-	if [[ -z $TINKERBELL_SKIP_NETWORKING ]]; then
+	setup_networking "$lsb_dist" "$lsb_version"
-		setup_networking "$lsb_dist" "$lsb_version"
+
-	fi
 	setup_osie
 	generate_certificates
 	setup_docker_registry
 
 	echo "$INFO tinkerbell stack setup completed successfully on $lsb_dist server"
-	whats_next | tee /tmp/post-setup-message
+	whats_next
 )
 
 # wrapped up in a function so that we have some protection against only getting

shell.nix

@@ -1,18 +1,14 @@
 let _pkgs = import <nixpkgs> { };
-in
+in { pkgs ? import (_pkgs.fetchFromGitHub {
-{ pkgs ?
+  owner = "NixOS";
-  import
+  repo = "nixpkgs";
-    (_pkgs.fetchFromGitHub {
+  #branch@date: nixpkgs-unstable@2020-11-04
-      owner = "NixOS";
+  rev = "dfea4e4951a3cee4d1807d8d4590189cf16f366b";
-      repo = "nixpkgs";
+  sha256 = "02j7f5l2p08144b2fb7pg6sbni5km5y72k3nk3i7irddx8j2s04i";
-      #branch@date: master@2021-03-18
+}) { } }:
-      rev = "800a3dd90970a277e3f6853633bd7faf04d6691e";
-      sha256 = "07gzvf3m3vh9kkig2x9iybv8yr04kvmrx665z0fb0n5h55ha4v8y";
-    }) { }
-}:
 
 with pkgs;
 
 mkShell {
-  buildInputs = [ go nodePackages.prettier jq shellcheck shfmt terraform_0_14 gpgme packer vagrant ];
+  buildInputs = [ go nodePackages.prettier shellcheck shfmt terraform ];
 }

test/_vagrant/vagrant_test.go

@@ -17,11 +17,6 @@ import (
 )
 
 func TestVagrantSetupGuide(t *testing.T) {
-	_, ok := os.LookupEnv("TEST_WITH_VAGRANT")
-	if !ok {
-		t.Skip("You can run e2e tests that depends from Vagrant setting the envvar TEST_WITH_VAGRANT")
-	}
-
 	ctx := context.Background()
 
 	machine, err := vagrant.Up(ctx,
@@ -74,32 +69,26 @@ func TestVagrantSetupGuide(t *testing.T) {
 
 	t.Log("Tinkerbell is up and running")
 
-	conn, err := client.NewClientConn(&client.ConnOptions{
+	os.Setenv("TINKERBELL_CERT_URL", "http://127.0.0.1:42114/cert")
-		CertURL:       "http://127.0.0.1:42114/cert",
+	os.Setenv("TINKERBELL_GRPC_AUTHORITY", "127.0.0.1:42113")
-		GRPCAuthority: "127.0.0.1:42113",
+	client.Setup()
-	})
+	_, err = client.HardwareClient.All(ctx, &hardware.Empty{})
 	if err != nil {
 		t.Fatal(err)
 	}
-	cl := client.NewFullClient(conn)
+	err = registerHardware(ctx)
-
-	_, err = cl.HardwareClient.All(ctx, &hardware.Empty{})
-	if err != nil {
-		t.Fatal(err)
-	}
-	err = registerHardware(ctx, cl)
 	if err != nil {
 		t.Fatal(err)
 	}
 
-	templateID, err := registerTemplate(ctx, cl)
+	templateID, err := registerTemplate(ctx)
 	if err != nil {
 		t.Fatal(err)
 	}
 
 	t.Logf("templateID: %s", templateID)
 
-	workflowID, err := createWorkflow(ctx, cl, templateID)
+	workflowID, err := createWorkflow(ctx, templateID)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -124,7 +113,7 @@ func TestVagrantSetupGuide(t *testing.T) {
 	}()
 
 	for iii := 0; iii < 30; iii++ {
-		events, err := cl.WorkflowClient.ShowWorkflowEvents(ctx, &workflow.GetRequest{
+		events, err := client.WorkflowClient.ShowWorkflowEvents(ctx, &workflow.GetRequest{
 			Id: workflowID,
 		})
 		if err != nil {
@@ -141,8 +130,8 @@ func TestVagrantSetupGuide(t *testing.T) {
 	t.Fatal("Workflow never got to a complite state or it didn't make it on time (10m)")
 }
 
-func createWorkflow(ctx context.Context, cl *client.FullClient, templateID string) (string, error) {
+func createWorkflow(ctx context.Context, templateID string) (string, error) {
-	res, err := cl.WorkflowClient.CreateWorkflow(ctx, &workflow.CreateRequest{
+	res, err := client.WorkflowClient.CreateWorkflow(ctx, &workflow.CreateRequest{
 		Template: templateID,
 		Hardware: `{"device_1":"08:00:27:00:00:01"}`,
 	})
@@ -152,8 +141,8 @@ func createWorkflow(ctx context.Context, cl *client.FullClient, templateID strin
 	return res.Id, nil
 }
 
-func registerTemplate(ctx context.Context, cl *client.FullClient) (string, error) {
+func registerTemplate(ctx context.Context) (string, error) {
-	resp, err := cl.TemplateClient.CreateTemplate(ctx, &template.WorkflowTemplate{
+	resp, err := client.TemplateClient.CreateTemplate(ctx, &template.WorkflowTemplate{
 		Name: "hello-world",
 		Data: `version: "0.1"
 name: hello_world_workflow
@@ -173,7 +162,7 @@ tasks:
 	return resp.Id, nil
 }
 
-func registerHardware(ctx context.Context, cl *client.FullClient) error {
+func registerHardware(ctx context.Context) error {
 	data := []byte(`{
   "id": "ce2e62ed-826f-4485-a39f-a82bb74338e2",
   "metadata": {
@@ -209,6 +198,6 @@ func registerHardware(ctx context.Context, cl *client.FullClient) error {
 	if err != nil {
 		return err
 	}
-	_, err = cl.HardwareClient.Push(context.Background(), &hardware.PushRequest{Data: hw.Hardware})
+	_, err = client.HardwareClient.Push(context.Background(), &hardware.PushRequest{Data: hw.Hardware})
 	return err
 }