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Auto-update JMX metrics component #445

Auto-update JMX metrics component

Auto-update JMX metrics component #445

name: Auto-update JMX metrics component
on:
schedule:
# Daily at 01:30 (UTC)
- cron: '30 1 * * *'
workflow_dispatch:
jobs:
check-versions:
runs-on: ubuntu-latest
outputs:
latest-version: ${{ steps.check-versions.outputs.latest-version }}
already-added: ${{ steps.check-versions.outputs.already-added }}
already-opened: ${{ steps.check-versions.outputs.already-opened }}
steps:
- uses: actions/checkout@v4
- id: check-versions
name: Check versions
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
latest_version=$(gh release view \
--repo open-telemetry/opentelemetry-java-contrib \
--json tagName \
--jq .tagName \
| sed 's/^v//')
# jmx metric gatherer is currently alpha
latest_version=$latest_version-alpha
if grep -Pzo "version: \"$latest_version\",\s*jar:\s*\"JMX metrics gatherer\"" receiver/jmxreceiver/supported_jars.go; then
already_added=true
fi
matches=$(gh pr list \
--author opentelemetrybot \
--state open \
--search "in:title \"Add JMX metrics gatherer version $latest_version\"")
if [ ! -z "$matches" ]
then
already_opened=true
fi
echo "latest-version=$latest_version" >> $GITHUB_OUTPUT
echo "already-added=$already_added" >> $GITHUB_OUTPUT
echo "already-opened=$already_opened" >> $GITHUB_OUTPUT
update-jmx-metrics-component:
runs-on: ubuntu-latest
if: |
needs.check-versions.outputs.already-added != 'true' &&
needs.check-versions.outputs.already-opened != 'true'
needs:
- check-versions
steps:
- uses: actions/checkout@v4
- name: Update version
env:
VERSION: ${{ needs.check-versions.outputs.latest-version }}
run: |
if [[ ! $VERSION =~ -alpha$ ]]; then
echo currently expecting jmx metrics version to end with "-alpha"
exit 1
fi
version=${VERSION//-alpha/}
hash=$(curl -L https://github.com/open-telemetry/opentelemetry-java-contrib/releases/download/v$version/opentelemetry-jmx-metrics.jar \
| sha256sum \
| cut -d ' ' -f 1)
# NOTE there are intentional tab characters in the line below
sed -i "/^var jmxMetricsGathererVersions/a \ \"$hash\": {\n version: \"$VERSION\",\n jar: \"JMX metrics gatherer\",\n }," receiver/jmxreceiver/supported_jars.go
git diff
- name: Use CLA approved github bot
run: |
git config user.name opentelemetrybot
git config user.email [email protected]
- name: Create pull request against main
env:
VERSION: ${{ needs.check-versions.outputs.latest-version }}
# not using secrets.GITHUB_TOKEN since pull requests from that token do not run workflows
GH_TOKEN: ${{ secrets.OPENTELEMETRYBOT_GITHUB_TOKEN }}
run: |
message="Add JMX metrics gatherer version $VERSION"
body="Add JMX metrics gatherer version \`$VERSION\`.
cc @open-telemetry/java-contrib-approvers
"
branch="opentelemetrybot/add-jmx-metrics-gatherer-${VERSION}"
git checkout -b $branch
git commit -a -m "$message"
git push --set-upstream origin $branch
url=$(gh pr create --title "$message" \
--body "$body" \
--base main)
pull_request_number=${url//*\//}
# see the template for change log entry file at blob/main/.chloggen/TEMPLATE.yaml
cat > .chloggen/add-jmx-metrics-gatherer-$VERSION.yaml << EOF
change_type: enhancement
component: jmxreceiver
note: Add the JMX metrics gatherer version $VERSION to the supported jars hash list
issues: [ $pull_request_number ]
EOF
git add .chloggen/add-jmx-metrics-gatherer-$VERSION.yaml
git commit -m "Add change log entry"
git push