Sync main-next #14
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| name: "Sync main-next" | |
| on: | |
| schedule: | |
| # Daily at 04:00 UTC (01:00 BRT), before the master nightly CI. | |
| - cron: '0 4 * * *' | |
| workflow_dispatch: | |
| permissions: | |
| contents: write | |
| checks: write | |
| concurrency: | |
| group: ${{ github.repository }}-sync-main-next | |
| cancel-in-progress: false | |
| jobs: | |
| prepare: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| do_sync: ${{ steps.plan.outputs.do_sync }} | |
| candidate_sha: ${{ steps.plan.outputs.candidate_sha }} | |
| zephyr_short: ${{ steps.plan.outputs.zephyr_short }} | |
| lua_short: ${{ steps.plan.outputs.lua_short }} | |
| steps: | |
| - name: Resolve upstream main HEADs | |
| id: upstream | |
| run: | | |
| set -euo pipefail | |
| ZEPHYR_SHA=$(git ls-remote https://github.com/zephyrproject-rtos/zephyr main | cut -f1) | |
| LUA_SHA=$(git ls-remote https://github.com/rodrigopex/lua_zephyr main | cut -f1) | |
| if [ -z "$ZEPHYR_SHA" ] || [ -z "$LUA_SHA" ]; then | |
| echo "Could not resolve upstream HEADs — aborting" | |
| exit 1 | |
| fi | |
| echo "zephyr_sha=$ZEPHYR_SHA" >> "$GITHUB_OUTPUT" | |
| echo "lua_sha=$LUA_SHA" >> "$GITHUB_OUTPUT" | |
| - name: Checkout master (full history) | |
| uses: actions/checkout@v6 | |
| with: | |
| fetch-depth: 0 | |
| ref: master | |
| - name: Plan and push candidate branch | |
| id: plan | |
| env: | |
| ZEPHYR_SHA: ${{ steps.upstream.outputs.zephyr_sha }} | |
| LUA_SHA: ${{ steps.upstream.outputs.lua_sha }} | |
| run: | | |
| set -euo pipefail | |
| git config user.name "github-actions[bot]" | |
| git config user.email "github-actions[bot]@users.noreply.github.com" | |
| git fetch origin master main-next || git fetch origin master | |
| ZEPHYR_SHORT="${ZEPHYR_SHA:0:8}" | |
| LUA_SHORT="${LUA_SHA:0:8}" | |
| # Build the candidate from master with both deps pinned. The sed is | |
| # anchored per project block; 'revision: .*' matches whether the | |
| # current value is the floating 'main' or a previous 40-char SHA. | |
| # '- name: zephyr$' (end-anchored) does not match '- name: lua_zephyr'. | |
| git checkout -B sync-candidate origin/master | |
| sed -i "/- name: zephyr$/,/revision:/ s|revision: .*|revision: $ZEPHYR_SHA # main|" west.yml | |
| sed -i "/- name: lua_zephyr$/,/revision:/ s|revision: .*|revision: $LUA_SHA # main|" west.yml | |
| # Skip if main-next already pins exactly these SHAs. | |
| NEW_WEST=$(cat west.yml) | |
| CUR_WEST=$(git show origin/main-next:west.yml 2>/dev/null || true) | |
| if [ -n "$CUR_WEST" ] && [ "$NEW_WEST" = "$CUR_WEST" ]; then | |
| echo "main-next already pins Z $ZEPHYR_SHORT / LUA $LUA_SHORT — nothing to do" | |
| echo "do_sync=false" >> "$GITHUB_OUTPUT" | |
| exit 0 | |
| fi | |
| git add west.yml | |
| git -c commit.gpgsign=false commit \ | |
| -m "west.yml: Sync Z $ZEPHYR_SHORT / LUA $LUA_SHORT" | |
| CANDIDATE_SHA=$(git rev-parse HEAD) | |
| git push origin sync-candidate --force | |
| echo "do_sync=true" >> "$GITHUB_OUTPUT" | |
| echo "candidate_sha=$CANDIDATE_SHA" >> "$GITHUB_OUTPUT" | |
| echo "zephyr_short=$ZEPHYR_SHORT" >> "$GITHUB_OUTPUT" | |
| echo "lua_short=$LUA_SHORT" >> "$GITHUB_OUTPUT" | |
| test: | |
| needs: prepare | |
| if: needs.prepare.outputs.do_sync == 'true' | |
| uses: ./.github/workflows/ci.yaml | |
| with: | |
| ref: ${{ needs.prepare.outputs.candidate_sha }} | |
| secrets: inherit | |
| promote: | |
| needs: [prepare, test] | |
| if: | | |
| always() && | |
| needs.prepare.outputs.do_sync == 'true' && | |
| needs.test.result == 'success' | |
| runs-on: ubuntu-latest | |
| env: | |
| CANDIDATE_SHA: ${{ needs.prepare.outputs.candidate_sha }} | |
| ZEPHYR_SHORT: ${{ needs.prepare.outputs.zephyr_short }} | |
| LUA_SHORT: ${{ needs.prepare.outputs.lua_short }} | |
| steps: | |
| - name: Checkout candidate | |
| uses: actions/checkout@v6 | |
| with: | |
| ref: ${{ needs.prepare.outputs.candidate_sha }} | |
| fetch-depth: 0 | |
| - name: Promote candidate to main-next and clean up | |
| run: | | |
| set -euo pipefail | |
| git push origin "$CANDIDATE_SHA:refs/heads/main-next" --force | |
| git push origin --delete sync-candidate || true | |
| git push origin --delete sync-broken || true | |
| echo "main-next updated to Z $ZEPHYR_SHORT / LUA $LUA_SHORT (sha $CANDIDATE_SHA)" | |
| quarantine: | |
| needs: [prepare, test] | |
| if: | | |
| always() && | |
| needs.prepare.outputs.do_sync == 'true' && | |
| needs.test.result == 'failure' | |
| runs-on: ubuntu-latest | |
| env: | |
| CANDIDATE_SHA: ${{ needs.prepare.outputs.candidate_sha }} | |
| ZEPHYR_SHORT: ${{ needs.prepare.outputs.zephyr_short }} | |
| LUA_SHORT: ${{ needs.prepare.outputs.lua_short }} | |
| steps: | |
| - name: Checkout candidate | |
| uses: actions/checkout@v6 | |
| with: | |
| ref: ${{ needs.prepare.outputs.candidate_sha }} | |
| fetch-depth: 0 | |
| - name: Quarantine broken candidate (main-next untouched) | |
| run: | | |
| set -euo pipefail | |
| # Overwrite the single broken branch; keeps exactly one. | |
| git push origin "$CANDIDATE_SHA:refs/heads/sync-broken" --force | |
| git push origin --delete sync-candidate || true | |
| echo "Build failed for Z $ZEPHYR_SHORT / LUA $LUA_SHORT — kept on sync-broken; main-next unchanged" |