update-commit.yml

name: Update Commit
on:
  workflow_run:
    workflows: ["Test"]
    types:
      - completed

jobs:
  update-commit:
    # Only update when Test workflow succeeded (PR tests passed)
    if: github.event.workflow_run.conclusion == 'success'
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Get latest develop commit
        id: get-commit
        run: |
          # Get the latest commit on develop (which is the merge commit)
          COMMIT=$(gh api repos/${{ github.repository }}/commits/develop --jq '.sha')
          echo "commit=$COMMIT" >> $GITHUB_OUTPUT
          echo "Latest develop commit: $COMMIT"
        env:
          GH_TOKEN: ${{ github.token }}

      - uses: actions/checkout@v5
        with:
          ref: skywire-commit
          fetch-depth: 1

      - name: Update commit hash
        run: |
          COMMIT="${{ steps.get-commit.outputs.commit }}"
          echo "Updating skywire-commit to ${COMMIT}"
          sed -i "s/const Commit = \".*\"/const Commit = \"${COMMIT}\"/" cmd/skywire-commit/main.go
          cat cmd/skywire-commit/main.go

      - name: Push updated commit
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add cmd/skywire-commit/main.go
          git diff --cached --quiet && echo "No change" && exit 0
          COMMIT="${{ steps.get-commit.outputs.commit }}"
          git commit -m "Update to ${COMMIT::12}"
          git push origin skywire-commit

      - uses: actions/setup-go@v6
        with:
          go-version: '1.26'

      - name: Warm Go module proxy cache
        run: |
          COMMIT="${{ steps.get-commit.outputs.commit }}"
          echo "Warming proxy cache for github.com/skycoin/skywire@${COMMIT}"
          for attempt in 1 2 3 4 5; do
            if go run "github.com/skycoin/skywire/examples/hello@${COMMIT}"; then
              echo "Proxy cache warmed on attempt ${attempt}"
              exit 0
            fi
            echo "Attempt ${attempt} failed, waiting 30s for proxy to index..."
            sleep 30
          done
          echo "Warning: proxy warming failed after 5 attempts (non-fatal)"