apps-deps.yml

name: Update app deps

on:
  push:
    paths:
      - "inst/apps/*" # new app added
      - "inst/apps/*/**/*.R" # any app/test files change
      - "inst/gha/gha-apps-deps-update.R"
      - ".github/workflows/apps-deps.yml"
  # https://help.github.com/en/actions/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions#onschedule
  # https://pubs.opengroup.org/onlinepubs/9699919799/utilities/crontab.html#tag_20_25_16
  schedule:
    - cron: "0 0 * * 1-5" # every work night before
  repository_dispatch:
    types:
      - all
      - deps

jobs:
  config:
    uses: ./.github/workflows/apps-config.yml

  app-deps:
    runs-on: ${{ needs.config.outputs.ubuntu }}

    name: Update app deps
    needs: config

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

    steps:
      - name: GitHub Pull (PR)
        if: github.event_name == 'pull_request'
        uses: actions/checkout@v3
        with:
          # check out the commit sha, not the merged sha. Avoids the "Merge SHA_A into SHA_B" into commits
          ref: ${{ github.event.pull_request.head.sha }} # # Ref: https://github.com/actions/checkout/pull/115/files#diff-04c6e90faac2675aa89e2176d2eec7d8R203-R209
          fetch-depth: 0
      - name: GitHub Pull (Branch)
        if: github.event_name != 'pull_request'
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Setup R
        uses: r-lib/actions/setup-r@v2
      - name: Update apps' package deps
        shell: Rscript {0}
        run: |
          # Resolves error of `  trying to use CRAN without setting a mirror`
          # https://github.com/r-lib/actions/blob/5e080d8d4241b4e7ed3834b113a6fa643d3f1351/setup-r/src/installer.ts#L600
          options(repos = c(CRAN="https://cran.rstudio.com/"))
          source("inst/gha/data-apps-deps-update.R")
          update_apps_deps()

      - name: Display file contents
        run: |
          cat ./R/data-apps-deps.R

      - name: Save apps deps to Repo
        run: |
          git config user.name "${GITHUB_ACTOR}"
          git config user.email "${GITHUB_ACTOR}@users.noreply.github.com"
          git add ./R
          git commit -m 'Generate apps deps (GitHub Actions)' || echo "No apps deps changes to commit"
          git push https://${{github.actor}}:${{secrets.GITHUB_TOKEN}}@github.com/${{github.repository}}.git HEAD:${{ github.ref }} || echo "No apps deps to push"