Single place for all the tink stack version

Tinkerbell is made of different components as we all know at this point.

Sandbox had those versions all over the places. This PR moves them as
part of the `envrc` file.

Signed-off-by: Gianluca Arbezzano <gianarb92@gmail.com>

deploy/docker-compose.yml

@@ -1,7 +1,7 @@
 version: "2.1"
 services:
   tink-server:
-    image: quay.io/tinkerbell/tink:sha-adb49da
+    image: ${TINKERBELL_TINK_SERVER_IMAGE}
     restart: unless-stopped
     environment:
       FACILITY: ${FACILITY:-onprem}
@@ -52,7 +52,7 @@ services:
       retries: 30
 
   tink-cli:
-    image: quay.io/tinkerbell/tink-cli:sha-adb49da
+    image: ${TINKERBELL_TINK_CLI_IMAGE}
     restart: unless-stopped
     environment:
       TINKERBELL_GRPC_AUTHORITY: 127.0.0.1:42113
@@ -89,7 +89,7 @@ services:
     network_mode: host
 
   boots:
-    image: quay.io/tinkerbell/boots:327-58ab49913b5498908b16e2607d265a61a05f73b6
+    image: ${TINKERBELL_TINK_BOOTS_IMAGE}
     restart: unless-stopped
     network_mode: host
     command: -dhcp-addr 0.0.0.0:67 -tftp-addr $TINKERBELL_HOST_IP:69 -http-addr $TINKERBELL_HOST_IP:80 -log-level DEBUG
@@ -133,7 +133,7 @@ services:
       - ./state/webroot:/usr/share/nginx/html/
 
   hegel:
-    image: quay.io/tinkerbell/hegel:196-fa897aa020769db8becb9be29adaeb6be92a7fc7
+    image: ${TINKERBELL_TINK_HEGEL_IMAGE}
     restart: unless-stopped
     network_mode: host
     environment:

deploy/vagrant/scripts/tinkerbell.sh

@@ -80,12 +80,12 @@ main() (
 		sudo apt-get install -y jq
 	fi
 
-	if [ ! -f ./envrc ]; then
-		./generate-envrc.sh eth1 >envrc
+	if [ ! -f ./.env ]; then
+		./generate-envrc.sh eth1 > .env
 	fi
 
 	# shellcheck disable=SC1091
-	. ./envrc
+	. ./.env
 
 	make_certs_writable
 

generate-envrc.sh

@@ -52,6 +52,15 @@ generate_envrc() (
 	local registry_password
 	registry_password=$(generate_password)
 	cat <<EOF
+# Tinkerbell Stack version
+
+export OSIE_DOWNLOAD_LINK=https://tinkerbell-oss.s3.amazonaws.com/osie-uploads/osie-v0-n=252,c=bc454bc,b=master.tar.gz
+export TINKERBELL_TINK_SERVER_IMAGE=quay.io/tinkerbell/tink:sha-adb49da
+export TINKERBELL_TINK_CLI_IMAGE=quay.io/tinkerbell/tink-cli:sha-adb49da
+export TINKERBELL_TINK_BOOTS_IMAGE=quay.io/tinkerbell/boots:327-58ab49913b5498908b16e2607d265a61a05f73b6
+export TINKERBELL_TINK_HEGEL_IMAGE=quay.io/tinkerbell/hegel:196-fa897aa020769db8becb9be29adaeb6be92a7fc7
+export TINKERBELL_TINK_WORKER_IMAGE=quay.io/tinkerbell/tink-worker:sha-adb49da
+
 # Network interface for Tinkerbell's network
 export TINKERBELL_NETWORK_INTERFACE="$tink_interface"
 
@@ -82,14 +91,12 @@ export TINKERBELL_REGISTRY_PASSWORD="$registry_password"
 export FACILITY=onprem
 export ROLLBAR_TOKEN=ignored
 export ROLLBAR_DISABLE=1
-
-export OSIE_DOWNLOAD_LINK=https://tinkerbell-oss.s3.amazonaws.com/osie-uploads/osie-v0-n=252,c=bc454bc,b=master.tar.gz
 EOF
 )
 
 main() (
 	if [ -z "${1:-}" ]; then
-		err "Usage: $0 network-interface-name > envrc"
+		err "Usage: $0 network-interface-name > .env"
 		exit 1
 	fi
 

setup.sh

@@ -8,7 +8,7 @@ set -eu
 # See https://tinkerbell.org/setup for the installation steps.
 
 # file to hold all environment variables
-ENV_FILE=envrc
+ENV_FILE=.env
 
 SCRATCH=$(mktemp -d -t tmp.XXXXXXXXXX)
 readonly SCRATCH
@@ -407,7 +407,7 @@ bootstrap_docker_registry() (
 
     # osie looks for tink-worker:latest, so we have to play with it a bit
     # https://github.com/tinkerbell/osie/blob/master/apps/workflow-helper.sh#L66
-	docker_mirror_image "quay.io/tinkerbell/tink-worker:sha-adb49da" "${TINKERBELL_HOST_IP}/tink-worker:latest"
+	docker_mirror_image "${TINKERBELL_TINK_WORKER_IMAGE}" "${TINKERBELL_HOST_IP}/tink-worker:latest"
 )
 
 setup_docker_registry() (
@@ -482,7 +482,7 @@ check_prerequisites() (
 )
 
 whats_next() (
-	echo "$NEXT  1. Enter /vagrant/deploy and run: source ../envrc; docker-compose up -d"
+	echo "$NEXT  1. Enter /vagrant/deploy and run: source ../.env; docker-compose up -d"
 	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."
 )

test/_vagrant/vagrant_test.go

@@ -35,7 +35,7 @@ func TestVagrantSetupGuide(t *testing.T) {
 		}
 	}()
 
-	_, err = machine.Exec(ctx, "cd /vagrant/deploy && source ../envrc && docker-compose up -d")
+	_, err = machine.Exec(ctx, "cd /vagrant/deploy && source ../.env && docker-compose up -d")
 	if err != nil {
 		t.Fatal(err)
 	}