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Check Upstream Releases #98

Check Upstream Releases

Check Upstream Releases #98

name: Check Upstream Releases
on:
schedule:
- cron: '0 6 * * *' # Run daily at 6 AM UTC
workflow_dispatch: # Allow manual trigger
jobs:
check-upstream:
runs-on: ubuntu-latest
permissions:
contents: write
pull-requests: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
with:
token: ${{ secrets.GITHUB_TOKEN }}
ref: stable
- name: Get latest upstream tag
id: upstream
run: |
# Fetch tags from upstream repository
LATEST_TAG=$(git ls-remote --tags --sort=-v:refname \
https://github.com/lemonade-sdk/lemonade.git \
| grep -oP 'refs/tags/\K[^{}]+$' \
| head -n 1)
echo "Latest upstream tag: $LATEST_TAG"
echo "tag=$LATEST_TAG" >> $GITHUB_OUTPUT
- name: Get current source-tag from snapcraft.yaml
id: current
run: |
# Extract current source-tag if it exists
CURRENT_TAG=$(grep -oP '^\s+source-tag:\s*\K.*' snap/snapcraft.yaml || echo "")
echo "Current source-tag: $CURRENT_TAG"
echo "tag=$CURRENT_TAG" >> $GITHUB_OUTPUT
- name: Check if update is needed
id: check
run: |
if [ "${{ steps.upstream.outputs.tag }}" != "${{ steps.current.outputs.tag }}" ]; then
echo "Update needed: ${{ steps.current.outputs.tag }} -> ${{ steps.upstream.outputs.tag }}"
echo "update_needed=true" >> $GITHUB_OUTPUT
else
echo "Already up to date"
echo "update_needed=false" >> $GITHUB_OUTPUT
fi
- name: Update snapcraft.yaml
if: steps.check.outputs.update_needed == 'true'
run: |
NEW_TAG="${{ steps.upstream.outputs.tag }}"
# Check if source-tag already exists in the lemonade part
if grep -q '^\s\+source-tag:' snap/snapcraft.yaml; then
# Update existing source-tag
sed -i "s/^\(\s\+source-tag:\s*\).*/\1$NEW_TAG/" snap/snapcraft.yaml
else
# Add source-tag after source-subdir line in lemonade part
sed -i "/^\s\+source-subdir: src\/app/a\\ source-tag: $NEW_TAG" snap/snapcraft.yaml
fi
echo "Updated snapcraft.yaml to use tag: $NEW_TAG"
cat snap/snapcraft.yaml
- name: Create Pull Request
if: steps.check.outputs.update_needed == 'true'
uses: peter-evans/create-pull-request@v6
with:
token: ${{ secrets.GITHUB_TOKEN }}
commit-message: "Update to upstream ${{ steps.upstream.outputs.tag }}"
title: "Update to upstream ${{ steps.upstream.outputs.tag }}"
body: |
Automated update to track upstream release.
**Changes:**
- Updated source-tag from `${{ steps.current.outputs.tag }}` to `${{ steps.upstream.outputs.tag }}`
**Upstream release:**
https://github.com/lemonade-sdk/lemonade/releases/tag/${{ steps.upstream.outputs.tag }}
branch: update-upstream-${{ steps.upstream.outputs.tag }}
delete-branch: true