staging.yaml

name: staging

on:
  workflow_dispatch:
  schedule:
    - cron: '0 * * * *'

jobs:
  staging_is_active:
    runs-on: macOS-latest
    outputs:
      staging_is_active: ${{ steps.staging_is_active.outputs.staging_is_active }}

    env:
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
      R_KEEP_PKG_SOURCE: yes

    steps:
      - name: Install R.
        uses: r-lib/actions/setup-r@v2
        with:
          use-public-rspm: true

      - name: Install helper R package.
        shell: Rscript {0}
        run: |
          install.packages(
            pkgs = "multiverse.internals",
            repos = c("https://cloud.r-project.org", "https://community.r-multiverse.org"),
            type = "binary"
          )
        

      - name: Check if Staging is active.
        id: staging_is_active
        shell: Rscript {0}
        run: |
          is_active <- multiverse.internals::staging_is_active(
            start = c("01-15", "04-15", "07-15", "10-15"),
            today = Sys.Date()
          )
          if (is_active) {
            print("Staging is active. Next step is to update the Staging universe.")
          } else {
            print("Staging is not active. Leaving the Staging universe alone.")
          }
          cat(
            paste0("staging_is_active=", tolower(as.character(is_active))),
            file = Sys.getenv("GITHUB_OUTPUT"),
            append = TRUE
          )

  update_staging:
    runs-on: macOS-latest
    needs: staging_is_active
    if: needs.staging_is_active.outputs.staging_is_active == 'true'

    env:
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
      R_KEEP_PKG_SOURCE: yes

    steps:
      - name: Install R.
        uses: r-lib/actions/setup-r@v2
        with:
          use-public-rspm: true

      - name: Install helper R package.
        run: |
          install.packages(
            pkgs = "multiverse.internals",
            repos = c("https://cloud.r-project.org", "https://community.r-multiverse.org"),
            type = "binary"
          )
        shell: Rscript {0}

      - name: Check out the staging universe.
        uses: actions/checkout@v4

      - name: Record versions.
        run: |
          multiverse.internals::record_versions(
            versions = "versions.json",
            repo = "https://staging.r-multiverse.org"
          )
        shell: Rscript {0}

      - name: Record issues.
        run: |
          multiverse.internals::record_issues(
            repo = "https://staging.r-multiverse.org",
            versions = "versions.json",
            output = "issues"
          )
        shell: Rscript {0}

      - name: Clone community universe.
        uses: actions/checkout@v4
        with:
          repository: '${{ github.repository_owner }}/community'
          path: 'community'

      - name: Update staging packages.
        shell: Rscript {0}
        run: |
          multiverse.internals::update_staging(
            path_staging = getwd(),
            path_community = "community",
            repo_community = "https://community.r-multiverse.org"
          )

      - name: Remove community universe clone.
        run: rm -rf community
        
      - name: Propose snapshot.
        shell: Rscript {0}
        run: |
          multiverse.internals::propose_snapshot(
            path_staging = getwd(),
            repo_staging = "https://staging.r-multiverse.org"
          )

      - name: Commit and push changes.
        run: |
          git add *.json *.url
          if [ -d issues ]; then
            git add issues
          fi
          if git diff --quiet && git diff --staged --quiet; then
            echo "No changes to commit."
          else
            git config --global user.name github-actions
            git config --global user.email actions@github.com
            git commit -m "Update issues"
            git push -u origin main
          fi