Environment

.env (view on GitHub) :

TEST=testtest

score.yaml (view on GitHub) :

apiVersion: score.dev/v1b1
metadata:
  name: my-workload
containers:
  my-container:
    image: busybox
    command: ["/bin/sh"]
    args: ["-c", "while true; do echo $TEST; cat /file.txt; sleep 5; done"]
    variables:
      TEST: ${resources.env.TEST}
    files:
      - target: /file.txt
        mode: "0644"
        content: "${resources.env.TEST} in file.\n"
resources:
  env:
    type: environment

score-compose
score-k8s

10-env.provisioners.yaml (view on GitHub) :

- uri: cmd://python3#dotenv
  type: environment
  description: Loads environment variables from a local .env file.
  args:
  - -c
  - |
    import json
    with open('.env') as f:
      content = f.read().strip()
    env_map = dict([x.split("=",1) for x in content.strip().splitlines()])
    print(json.dumps({"resource_outputs": env_map}))

README.md (view on GitHub) :

Prerequisites:
- Have `python` installed, this provisioner is using Python to load the `.env` file.

Initialize your local workspace, by importing a specific community provisioner:

score-commpose init --provisioners REPLACE-ME-WITH-ACTUAL-PROVISIONER-FILE-URL.yaml

Note: you need to replace REPLACE-ME-WITH-ACTUAL-PROVISIONER-FILE-URL.yaml by the actual provisioner file you want to use and import. More information here.

Get the provisioners definition:

score-compose provisioners list

Generate the platform specific manifests:

score-commpose generate score.yaml

See the resource outputs:

score-commpose resources list

You can run the following command on each resource listed with the previous command to get their outputs:

score-commpose resources get-outputs

Deploy the generated manifests:

docker compose up -d

See the running containers:

docker ps