name: CI

on:
  push:
    paths:
      - 'templates/**'
      - 'base/**'
  pull_request:
    paths:
      - 'templates/**'
      - 'base/**'
  workflow_dispatch:

jobs:
  checkout:
    name: Checkout repository
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Upload repo files as artifact
        uses: actions/upload-artifact@v3
        with:
          name: source
          path: |
            base
            templates

  validate:
    name: Validate templates
    needs: checkout
    runs-on: ubuntu-latest
    steps:
      - name: Download source artifact
        uses: actions/download-artifact@v3
        with:
          name: source

      - name: Terraform validate for each template (docker)
        run: |
          docker run --rm \
            -v "$PWD":/workspace \
            -w /workspace \
            gitea.bobert.me/anthorob/coder-base:terraform sh -c '
              for dir in templates/*; do
                [ -d "$dir" ] || continue
                echo "==> validating $dir"
                terraform -chdir="$dir" init -backend=false
                terraform -chdir="$dir" validate
              done
            '

  deploy:
    name: Deploy templates
    needs: validate
    runs-on: ubuntu-latest
    env:
      COMMIT_SHORT_SHA: ${{ github.sha }}
      REPO: ${{ github.repository }}
    steps:
      - name: Download source artifact
        uses: actions/download-artifact@v3
        with:
          name: source

      - name: Deploy each template (docker)
        run: |
          short_sha=${COMMIT_SHORT_SHA:0:7}
          docker run --rm \
            -v "$PWD":/workspace \
            -w /workspace \
            -e COMMIT_SHORT_SHA \
            -e REPO \
            gitea.bobert.me/anthorob/coder-base:cli sh -c '
              for dir in templates/*; do
                [ -d "$dir" ] || continue
                name=$(basename "$dir")
                display_name=$(echo "$name" | sed "s/.*/\u&/" | sed "s/-/ /g")

                echo "==> deploying $name"
                coder templates push -d "$dir" --name "$short_sha" --message "Auto-deployed from $REPO on commit $short_sha" --yes "$name"
                coder templates edit "$name" --display-name "$display_name Dev Environment" --description "Development environment for $name" --icon "/icon/$name.svg" --yes
              done
            '