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Merge pull request #13 from instana/renovate/instana-agent-updates-20… #7

Merge pull request #13 from instana/renovate/instana-agent-updates-20…

Merge pull request #13 from instana/renovate/instana-agent-updates-20… #7

# This workflow is used to create a PR with the existing agent version from the test branch to main
name: Sync Agent Version to main
# Controls when the workflow will run
on:
push:
branches: [ "test" ]
# Allows you to run this workflow manually from the Actions tab
workflow_dispatch:
jobs:
open-pr:
# The type of runner that the job will run on
runs-on: ubuntu-latest
# Steps represent a sequence of tasks that will be executed as part of the job
steps:
# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
- uses: actions/checkout@v4
# Runs a set of commands using the runners shell
- name: Copy AgentBootrap to main
env:
GH_TOKEN: ${{ secrets.GH_TOKEN }}
run: |
echo "Showing content of current AgentBootstrap"
cat instana/com.instana.agent.bootstrap.AgentBootstrap.cfg
rm -f /tmp/com.instana.agent.bootstrap.AgentBootstrap.cfg
echo "Create temporary copy of the configuration file"
cp instana/com.instana.agent.bootstrap.AgentBootstrap.cfg /tmp/
echo "Checking out main branch"
git fetch origin main
git checkout main
echo "Creating new branch from main"
git checkout -b promote-test-to-main
echo "Replace config file on main"
rm -f instana/com.instana.agent.bootstrap.AgentBootstrap.cfg
cp -f /tmp/com.instana.agent.bootstrap.AgentBootstrap.cfg instana/com.instana.agent.bootstrap.AgentBootstrap.cfg
echo "Check if file was changed"
if [[ `git status --porcelain` ]]; then
echo "The file has changed, continue to commit and push"
else
echo "The file is unchanged, main is already in sync with test branch, no further action needed"
exit 0
fi
echo "Setting git author"
git config --global user.email "${GITHUB_ACTOR}@users.noreply.github.com"
git config --global user.name "${GITHUB_ACTOR}"
echo "Commiting change"
git add instana/com.instana.agent.bootstrap.AgentBootstrap.cfg
git commit -m "chore: Sync AgentBootstrap from current test branch"
echo "Push change to feature branch"
git push origin -f promote-test-to-main
UPDATED_VERSION=$(cat instana/com.instana.agent.bootstrap.AgentBootstrap.cfg | grep "version = " | grep -v "#" | cut -c11-)
PR_TITLE="chore(deps): Update Instana Agent Production to v${UPDATED_VERSION}"
echo "Automated sync of instana/com.instana.agent.bootstrap.AgentBootstrap.cfg from branch \"test\" to \"main\"." > body-file.txt
echo "Make sure that the test environment works as expected before approving and merging the change." >> body-file.txt
echo "Merging will **trigger an production update including an agent restart**." >> body-file.txt
echo "" >> body-file.txt
echo "This update was driven by [this GitHub Action Workflow](https://github.com/instana/gitops-demo/blob/test/.github/workflows/sync-agent-version-to-main.yml)." >> body-file.txt
echo "Available Instana Agent tags can be found on the [instana/agent-updates](https://github.com/instana/agent-updates/tags) repository." >> body-file.txt
gh pr create -B main --title "${PR_TITLE}" --body-file "body-file.txt" --label "production" || \
gh pr edit -B main --title "${PR_TITLE}" --body-file "body-file.txt" --add-label "production"