This makes the deploy directory cleaner by moving all
compose related file/directories into the compose directory.
Signed-off-by: Jacob Weinstock <jakobweinstock@gmail.com>
This gets the refactored sandbox back on par with
the existing sandbox for vagrant-libvirt functionality.
Signed-off-by: Jacob Weinstock <jakobweinstock@gmail.com>
Only 2 main Vagrant calls are now needed (`vagrant up` and `vagrant up machine1`).
This PR only updates the Vagrant Virtualbox setup. The Vagrant Libvirt and Terraform
still need to be updated.
This uses docker-compose as the entry point for standing up the stack and makes the stand-up
of the sandbox more portal. Vagrant and Terraform are only responsible for standing up infrastructure
and then running docker-compose, not for running any glue scripts.
The docker-compose calls out to single-shot services to do all the glue required to get the fully
functional Tinkerbell stack up and running. All the single-shot services are idempotent.
This increases portability and the development iteration loop. This also simplifies the required
steps needed to get a fully functioning sandbox up and running.
This is intended to help people looking to get started by getting them to a provisioned
machine quicker and more easily.
Signed-off-by: Jacob Weinstock <jakobweinstock@gmail.com>
* Fixed path to deploy dir in log message
* Allow TINKERBELL_CIDR and TINKERBELL_HOST_IP to be overridable
* Set environment variables for tink cli in .env
Signed-off-by: Micah Hausler <mhausler@amazon.com>
## Description
Upgrade libvirt box version used in vagrant setup
## Why is this needed
Vagrant will continue to use the buggy v0.1.0 vagrant box until this is merged.
## Description
Ensures docker-compose is correctly downloaded.
Also adds some better debuggability to setup.sh and the vagrant provision script.
A bunch of misc clean ups following the boy scout rule (leave things better than you found them)
## Why is this needed
Fixes: #59
## How Has This Been Tested?
`vagrant up provisioner` now works
## How are existing users impacted? What migration steps/scripts do we need?
Fixes a bug where the vagrant sandbox wasn't working.
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
This fixes the vagrant based sandbox from not working. This was particularly
annoying to track down because of not having `set -x` in `setup.sh` but
what looks like xtrace output in stderr. The xtrace output on stderr
was actually from the `generate_certificates` container:
```
provisioner: 2021/04/26 21:22:32 [INFO] signed certificate with serial number 142120228981443865252746731124927082232998754394
provisioner: + cat
provisioner: server.pem
provisioner: ca.pem
provisioner: + cmp
provisioner: -s
provisioner: bundle.pem.tmp
provisioner: bundle.pem
provisioner: + mv
provisioner: bundle.pem.tmp
provisioner: bundle.pem
provisioner: Error: No such object:
==> provisioner: Clearing any previously set forwarded ports...
==> provisioner: Removing domain...
The SSH command responded with a non-zero exit status. Vagrant
assumes that this means the command failed. The output for this command
should be in the log above. Please read the output to determine what
went wrong.
```
I ended up doubting the `if ! cmp` blocks until I added `set -euxo pipefail` and
the issue was pretty obviously in docker-compose land.
```
$ vagrant destroy -f; vagrant up provisioner
==> worker: Domain is not created. Please run `vagrant up` first.
==> provisioner: Domain is not created. Please run `vagrant up` first.
Bringing machine 'provisioner' up with 'libvirt' provider...
==> provisioner: Checking if box 'tinkerbelloss/sandbox-ubuntu1804' version '0.1.0' is up to date...
==> provisioner: Creating image (snapshot of base box volume).
==> provisioner: Creating domain with the following settings...
...
provisioner: 2021/04/27 18:20:13 [INFO] signed certificate with serial number 138080403356863347716407921665793913032297783787
provisioner: + cat server.pem ca.pem
provisioner: + cmp -s bundle.pem.tmp bundle.pem
provisioner: + mv bundle.pem.tmp bundle.pem
provisioner: + local certs_dir=/etc/docker/certs.d/192.168.1.1
provisioner: + cmp --quiet /vagrant/deploy/state/certs/ca.pem /vagrant/deploy/state/webroot/workflow/ca.pem
provisioner: + cp /vagrant/deploy/state/certs/ca.pem /vagrant/deploy/state/webroot/workflow/ca.pem
provisioner: + cmp --quiet /vagrant/deploy/state/certs/ca.pem /etc/docker/certs.d/192.168.1.1/tinkerbell.crt
provisioner: + [[ -d /etc/docker/certs.d/192.168.1.1/ ]]
provisioner: + cp /vagrant/deploy/state/certs/ca.pem /etc/docker/certs.d/192.168.1.1/tinkerbell.crt
provisioner: + setup_docker_registry
provisioner: + local registry_images=/vagrant/deploy/state/registry
provisioner: + [[ -d /vagrant/deploy/state/registry ]]
provisioner: + mkdir -p /vagrant/deploy/state/registry
provisioner: + start_registry
provisioner: + docker-compose -f /vagrant/deploy/docker-compose.yml up --build -d registry
provisioner: + check_container_status registry
provisioner: + local container_name=registry
provisioner: + local container_id
provisioner: ++ docker-compose -f /vagrant/deploy/docker-compose.yml ps -q registry
provisioner: + container_id=
provisioner: + local start_moment
provisioner: + local current_status
provisioner: ++ docker inspect '' --format '{{ .State.StartedAt }}'
provisioner: Error: No such object:
provisioner: + start_moment=
provisioner: + finish
provisioner: + rm -rf /tmp/tmp.ve3XJ7qtgA
```
Notice that `container_id` is empty. This turns out to be because
`docker-compose` is an empty file!
```
vagrant@provisioner:/vagrant/deploy$ docker-compose up --build registry
vagrant@provisioner:/vagrant/deploy$ which docker-compose
/usr/local/bin/docker-compose
vagrant@provisioner:/vagrant/deploy$ docker-compose -h
vagrant@provisioner:/vagrant/deploy$ file /usr/local/bin/docker-compose
/usr/local/bin/docker-compose: empty
```
So with the following test patch:
```diff
diff --git a/deploy/vagrant/scripts/tinkerbell.sh b/deploy/vagrant/scripts/tinkerbell.sh
index 915f27f..dcb379c 100644
--- a/deploy/vagrant/scripts/tinkerbell.sh
+++ b/deploy/vagrant/scripts/tinkerbell.sh
@@ -34,6 +34,14 @@ setup_nat() (
main() (
export DEBIAN_FRONTEND=noninteractive
+ local name=docker-compose-$(uname -s)-$(uname -m)
+ local url=https://github.com/docker/compose/releases/download/1.26.0/$name
+ curl -fsSLO "$url"
+ curl -fsSLO "$url.sha256"
+ sha256sum -c <"$name.sha256"
+ chmod +x "$name"
+ sudo mv "$name" /usr/local/bin/docker-compose
+
if ! [[ -f ./.env ]]; then
./generate-env.sh eth1 >.env
fi
```
We can try again and we're back to a working state:
```
$ vagrant destroy -f; vagrant up provisioner
==> worker: Domain is not created. Please run `vagrant up` first.
==> provisioner: Domain is not created. Please run `vagrant up` first.
Bringing machine 'provisioner' up with 'libvirt' provider...
==> provisioner: Checking if box 'tinkerbelloss/sandbox-ubuntu1804' version '0.1.0' is up to date...
==> provisioner: Creating image (snapshot of base box volume).
==> provisioner: Creating domain with the following settings...
...
provisioner: + setup_docker_registry
provisioner: + local registry_images=/vagrant/deploy/state/registry
provisioner: + [[ -d /vagrant/deploy/state/registry ]]
provisioner: + mkdir -p /vagrant/deploy/state/registry
provisioner: + start_registry
provisioner: + docker-compose -f /vagrant/deploy/docker-compose.yml up --build -d registry
provisioner: Creating network "deploy_default" with the default driver
provisioner: Creating volume "deploy_postgres_data" with default driver
provisioner: Building registry
provisioner: Step 1/7 : FROM registry:2.7.1
...
provisioner: Successfully tagged deploy_registry:latest
provisioner: Creating deploy_registry_1 ...
Creating deploy_registry_1 ... done
provisioner: + check_container_status registry
provisioner: + local container_name=registry
provisioner: + local container_id
provisioner: ++ docker-compose -f /vagrant/deploy/docker-compose.yml ps -q registry
provisioner: + container_id=2e3d9557fd4c0d7f7e1c091b957a0033d23ebb93f6c8e5cdfeb8947b2812845c
...
provisioner: + sudo -iu vagrant docker login --username=admin --password-stdin 192.168.1.1
provisioner: WARNING! Your password will be stored unencrypted in /home/vagrant/.docker/config.json.
provisioner: Configure a credential helper to remove this warning. See
provisioner: https://docs.docker.com/engine/reference/commandline/login/#credentials-store
provisioner: Login Succeeded
provisioner: + set +x
provisioner: NEXT: 1. Enter /vagrant/deploy and run: source ../.env; docker-compose up -d
provisioner: 2. Try executing your fist workflow.
provisioner: Follow the steps described in https://tinkerbell.org/examples/hello-world/ to say 'Hello World!' with a workflow.
```
:toot:
Except that my results are not due to the way docker-compose is being installed
at all. After still running into this issue when using a box built with the new
install method I was still seeing empty docker-compose files. I ran a bunch of
experiments to try and figure out what is going on. The issue is strictly
in vagrant-libvirt since vagrant-virtualbox works fine. Turns out data isn't
being flushed back to disk at shutdown. Both calling `sync` or writing multiple
copies of the binary to the fs (3x at least) ended up working. Then I was informed
of a known vagrant-libvirt issue which matches this behavior, https://github.com/vagrant-libvirt/vagrant-libvirt/issues/1013!
Fixes#59
Signed-off-by: Manuel Mendez <mmendez@equinix.com>
The tinkerbell.sh script ends up doing some other work after
calling setup.sh and has set -x enabled so the whats_next message
is likely to be missed. So now save it for later reading as the last
thing done.
Signed-off-by: Manuel Mendez <mmendez@equinix.com>
pipefail for more safety and xtrace for better debuggability.
The missing xtrace here is likely what led to the docker-compose
issue going unfixed for so long as the last bit of output was
from the gencerts container and did not make any sense (because it
wasn't the issue :D ).
Signed-off-by: Manuel Mendez <mmendez@equinix.com>
Both [[ ]] and (( )) bashisms are better than the alternative
in POSIX sh, since they are builtin and don't suffer from quoting
or number-of-args issues.
Signed-off-by: Manuel Mendez <mmendez@equinix.com>
## Description
This is a follow-up to #76 which introduced a failure:
```
provisioner: ./setup.sh: line 117: NAT_INTERFACE: unbound variable
```
## Why is this needed
Unbreak `setup.sh` when used by Vagrant
Fixes#77
## How Has This Been Tested?
I used the following simple test case. It works now that the variable is declared first, but still breaks as reported without the fix.
```bash
#!/bin/bash
set -eu
NAT_INTERFACE=""
if [ -r .nat_interface ]; then
NAT_INTERFACE=$(cat .nat_interface)
fi
if [ -n "$NAT_INTERFACE" ] && ip addr show "$NAT_INTERFACE" &>/dev/null; then
echo "$NAT_INTERFACE"
fi
```
## How are existing users impacted? What migration steps/scripts do we need?
Vagrant users are currently broken as reported in the community Slack.
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
## Description
The NAT setup commands assume that the interface is named eth1, when clearly from the [documentation](https://github.com/tinkerbell/tinkerbell-docs/blame/master/docs/setup/equinix-metal-terraform.md#L118) it is named `enp1s0f1`. This commit fixes the NAT setup commands accordingly.
## Why is this needed
NAT doesn't work by default on Equinix Metal when following the documentation
## How Has This Been Tested?
- [x] Tested with Terraform in Equinix Metal
## How are existing users impacted? What migration steps/scripts do we need?
Existing sandboxes (that are broken) should either be rebuilt, or can run the commands manually to enable NAT
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
Signed-off-by: Nahum Shalman <nshalman@equinix.com>
## Description
Add `jq` to the nix-shell environment
## Why is this needed
There are bits of documentation that use the sandbox and reference using `jq` from the command line.
This makes them work nicely.
## How Has This Been Tested?
On NixOS running `nix-shell` now has `jq` in the PATH.
## How are existing users impacted? What migration steps/scripts do we need?
N/A
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
## Description
This change causes Nix to pull in Terraform v0.14 rather than v0.12 when users run `nix-shell`
## Why is this needed
Without this change I get this error on both Mac and NixOS:
```
[nix-shell:~/sandbox/deploy/terraform]$ terraform init --upgrade
Warning: Provider source not supported in Terraform v0.12
on main.tf line 4, in terraform:
4: metal = {
5: source = "equinix/metal"
6: version = "1.0.0"
7: }
A source was declared for provider metal. Terraform v0.12 does not support the
provider source attribute. It will be ignored.
(and 2 more similar warnings elsewhere)
Error: Unsupported Terraform Core version
This configuration does not support Terraform version 0.12.30. To proceed,
either choose another supported Terraform version or update the root module's
version constraint. Version constraints are normally set for good reason, so
updating the constraint may lead to other errors or unexpected behavior.
```
## How Has This Been Tested?
I used this on both a Mac and a NixOS machine using `nix-shell`
## How are existing users impacted? What migration steps/scripts do we need?
Running `nix-shell` on existing checkouts will now pull down a newer version of Terraform.
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
As I explained here
https://github.com/tinkerbell/sandbox/pull/66#issuecomment-803009169 the
current OSIE on master broke how tink-worker gets installed in sandbox.
For a series of bad habits, the PR got merged even if e2e tests are
broken leaving sandbox/master to a not working state
This commit reverts OSIE back to a fully operational version
As I explained here
https://github.com/tinkerbell/sandbox/pull/66#issuecomment-803009169 the
current OSIE on master broke how tink-worker gets installed in sandbox.
For a series of bad habits the PR got merged even if e2e tests are
broken leaving sandbox/master to a not working state
This commit reverts OSIE back to a fully operational version
Signed-off-by: Gianluca Arbezzano <gianarb92@gmail.com>
## Description
Allows for deploying the vagrant/libvirt setup without NAT and with multiple workers, which enables testing with cluster-api-provider-tink
## Why is this needed
Helps with testing CAPT
## How Has This Been Tested?
Currently testing at the moment, but all testing will consist of manual testing with vagrant/libvirt
## How are existing users impacted? What migration steps/scripts do we need?
This could affect existing vagrant/libvirt users if they have an existing worker running when they update, not sure if there is a good way to avoid that, though.
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
## Description
Using a custom endpoint instead of using the default endpoint that `hegel` adjusts
<!--- Please describe what this PR is going to change -->
## Why is this needed
The reason behind that is, while using the sandbox in combination with tinkerbell's example [workflows](https://github.com/tinkerbell/workflows). The [functions.sh](https://github.com/tinkerbell/workflows/blob/master/ubuntu_18_04/00-base/functions.sh) will fail due to lack of information in the retrieved metadata from `hegel`. The default endpoint filters out all the needed metadata such as `plan_slug`. This PR removes that filtration criteria.
Also I am not sure, I think we are safe to provide these info(the full hardware spec) to the worker while using the Sandbox setup, as this is mainly used as an example setup not as a production one.
<!--- Link to issue you have raised -->
Fixes: #64
## How Has This Been Tested?
<!--- Please describe in detail how you tested your changes. -->
<!--- Include details of your testing environment, and the tests you ran to -->
<!--- see how your change affects other areas of the code, etc. -->
Yes, it was tested locally by setting the env var in the docker-compose.yml file and batch it in the sandbox setup.
## How are existing users impacted? What migration steps/scripts do we need?
<!--- Fixes a bug, unblocks installation, removes a component of the stack etc -->
<!--- Requires a DB migration script, etc. -->
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
Apparently the idea to prefix a package with an underscore is not that
smart as I thought. Yes `go test` does not run it by default when you
run `go test ./...` but also other commands like `go mod tidy` do not
work consistently.
Nothing changes in practice. By default only unit tests run. Setting the
new environment variable: `TEST_WITH_VAGRANT` you include the test who
uses vagrant.
Signed-off-by: Gianluca Arbezzano <gianarb92@gmail.com>
## Description
Mounting the `current_versions.sh` file to the target provisioner when installing TinkerBell on Equinix using terraform
<!--- Please describe what this PR is going to change -->
## Why is this needed
Because the `generate-envrc.sh` will fail and no TinkerBell env will be created.
<!--- Link to issue you have raised -->
Fixes: #60
## How Has This Been Tested?
<!--- Please describe in detail how you tested your changes. -->
<!--- Include details of your testing environment, and the tests you ran to -->
<!--- see how your change affects other areas of the code, etc. -->
Simply ran the provisioner on Equinix and the env file was created with all the needed info.
## How are existing users impacted? What migration steps/scripts do we need?
None
<!--- Fixes a bug, unblocks installation, removes a component of the stack etc -->
<!--- Requires a DB migration script, etc. -->
## Checklist:
I have:
- [ ] updated the documentation and/or roadmap (if required)
- [ ] added unit or e2e tests
- [ ] provided instructions on how to upgrade
