113 lines
3.8 KiB
YAML
113 lines
3.8 KiB
YAML
name: Merge release to pg
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on:
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push:
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branches:
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- release # Trigger on push to the release branch
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jobs:
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merge-release-to-pg:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout release branch
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uses: actions/checkout@v3
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with:
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ref: release # Checkout the release branch
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fetch-depth: 0
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- name: Set Git config values
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run: |
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git config pull.rebase false
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git config user.email "automated@github.com"
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git config user.name "Automated Github Action"
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- name: Checkout pg branch
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run: git checkout pg
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- name: Merge release to pg
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id: merge_commits
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run: |
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PG_HEAD=$(git rev-parse pg)
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RELEASE_HEAD=$(git rev-parse release)
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echo "PG_HEAD=$PG_HEAD"
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echo "RELEASE_HEAD=$RELEASE_HEAD"
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# Attempt to merge release into pg
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if ! git merge release; then
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echo "Merge conflict detected during merge"
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# Capture the conflicting commit SHAs (both HEAD of pg and the merge commit from release)
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CONFLICTING_COMMIT=$(git log -1 --pretty=format:"%H")
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echo "CONFLICTING_COMMIT=$CONFLICTING_COMMIT" >> $GITHUB_ENV
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echo "MERGE_CONFLICT=true" >> $GITHUB_ENV
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else
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echo "MERGE_CONFLICT=false" >> $GITHUB_ENV
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fi
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- name: Push changes
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if: env.MERGE_CONFLICT == 'false'
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run: |
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set -e
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git push origin pg || echo "PUSH_FAILURE=true" >> $GITHUB_ENV
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- name: Capture push failure message
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if: env.PUSH_FAILURE == 'true'
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run: |
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# Capture the last git error message
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push_error_message=$(git push origin pg 2>&1 | tail -n 1)
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echo "PUSH_ERROR_MESSAGE=$push_error_message" >> $GITHUB_ENV
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- name: Notify on push failure
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if: env.PUSH_FAILURE == 'true'
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env:
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SLACK_MESSAGE: "Push to pg branch failed: ${{ env.PUSH_ERROR_MESSAGE }}"
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run: |
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# Format the Slack message
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slack_message="${{ env.SLACK_MESSAGE }}"
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# Set the Slack message body with channel ID and text
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body="$(jq -nc \
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--arg channel C07JMLWEXDJ \
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--arg text "$slack_message" \
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'$ARGS.named'
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)"
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# Send the message to Slack
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curl -v https://slack.com/api/chat.postMessage \
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--header "Authorization: Bearer ${{ secrets.SLACK_APPSMITH_ALERTS_TOKEN }}" \
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--header "Content-Type: application/json; charset=utf-8" \
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--data-raw "$body"
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- name: Notify on merge conflicts
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if: env.MERGE_CONFLICT == 'true'
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env:
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REPOSITORY_URL: ${{ github.repositoryUrl }}
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CONFLICTING_COMMIT: ${{ env.CONFLICTING_COMMIT }}
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run: |
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# Prepare the message for Slack
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message="Merge conflict detected while merging release into pg branch. Conflicted commits:"
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commit_url="$REPOSITORY_URL/commit/$CONFLICTING_COMMIT"
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message+="$commit_url"
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# Send the message to Slack
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# This unwieldy horror of a sed command, converts standard Markdown links to Slack's unwieldy link syntax.
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slack_message="$(echo "$message" | sed -E 's/\[([^]]+)\]\(([^)]+)\)/<\2|\1>/g')"
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echo "$slack_message"
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# This is the ChannelId of the proj postgres channel.
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body="$(jq -nc \
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--arg channel C07JMLWEXDJ \
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--arg text "$slack_message" \
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'$ARGS.named'
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)"
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curl --version
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curl -v https://slack.com/api/chat.postMessage \
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--header 'Authorization: Bearer ${{ secrets.SLACK_APPSMITH_ALERTS_TOKEN }}' \
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--header 'Content-Type: application/json; charset=utf-8' \
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--data-raw "$body"
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