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create buildbot-psdb-trigger.yml (llvm#1396)
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‎.github/workflows/buildbot-psdb-trigger.yml

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name: Trigger amd-debug Buildbot Build
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on:
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workflow_dispatch:
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pull_request:
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branches: [amd-debug]
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types: [opened, reopened, synchronize, ready_for_review]
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jobs:
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trigger-build:
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if: github.event.pull_request.draft == false
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runs-on: self-hosted
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env:
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PR_SHA: ${{ github.event.pull_request.head.sha != '' && github.event.pull_request.head.sha || github.sha }}
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PR_NUMBER: ${{ github.event.pull_request.number != '' && github.event.pull_request.number || 0 }}
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PR_URL: ${{ github.event.pull_request.html_url != '' && github.event.pull_request.html_url || '' }}
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PR_TITLE: ${{ github.event.pull_request.title != '' && github.event.pull_request.title || '' }}
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BASE_BRANCH: ${{ github.event.pull_request.base.ref != '' && github.event.pull_request.base.ref || '' }}
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GITHUB_TOKEN: ${{secrets.CI_GITHUB_TOKEN}}
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steps:
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# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
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- name: Set environment variable for container image
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run: |
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echo "CONTAINER_IMAGE=${{ secrets.BUILDBOT_DOCKER_IMAGE }}" >> $GITHUB_ENV
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echo "CONTAINER_NAME=my_container_${{ github.run_id }}" >> $GITHUB_ENV
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- name: Pull container image
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run: docker pull "${{env.CONTAINER_IMAGE}}"
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- name: Run container
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run: |
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docker run -d --name "${{env.CONTAINER_NAME}}" $CONTAINER_IMAGE sleep infinity
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docker exec "${{env.CONTAINER_NAME}}" /bin/bash -c "echo 'Running commands inside the container'"
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- name: Escape pull request title
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run: |
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import json
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import os
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import shlex
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with open('${{ github.event_path }}') as fh:
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event = json.load(fh)
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escaped = event['pull_request']['title']
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with open(os.environ['GITHUB_ENV'], 'a') as fh:
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print(f'PR_TITLE={escaped}', file=fh)
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shell: python3 {0}
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- name: Trigger Buildbot Build
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run: |
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echo "${{ secrets.BUILDBOT_HOST }}:${{ secrets.BUILDBOT_WORKER_PORT }}"
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docker exec -e PR_TITLE="$PR_TITLE" "${{env.CONTAINER_NAME}}" /bin/bash -c 'buildbot sendchange -W ${{ secrets.BUILDBOT_USER }} -a ${{secrets.BUILDBOT_USER}}:${{secrets.BUILDBOT_PWD}} --master="${{ secrets.BUILDBOT_HOST }}:${{ secrets.BUILDBOT_WORKER_PORT }}" --branch=${{ env.BASE_BRANCH }} --revision=${{ env.PR_SHA }} -p PR_NUMBER:${{ env.PR_NUMBER }} -p PR_TITLE:"$PR_TITLE" -p PR_URL:${{ env.PR_URL }} -p SHA:${{ env.PR_SHA }}'
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- name: Set Initial Status to Pending
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run: |
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docker exec -e PR_SHA=$PR_SHA -e GITHUB_TOKEN=$GITHUB_TOKEN "${{env.CONTAINER_NAME}}" /bin/bash -c "python3 -c \"
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import os
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import requests
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GITHUB_TOKEN = os.getenv('GITHUB_TOKEN')
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TARGET_SHA = os.getenv('PR_SHA')
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print('debug', TARGET_SHA)
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api_url = f'https://api.github.com/repos/AMD-Lightning-Internal/llvm-project/statuses/{TARGET_SHA}'
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headers = {
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'Authorization': f'token {GITHUB_TOKEN}',
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'Content-Type': 'application/json'
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}
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payload = {
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'state': 'pending',
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'context': 'buildbot',
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'description': 'Build is in queue'
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}
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response = requests.post(api_url, json=payload, headers=headers)
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if response.status_code == 201:
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print('Status set to pending successfully.')
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else:
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print(f'Failed to set status: {response.status_code} {response.text}')
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\""
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- name: Poll Buildbot build status
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run: |
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python3 -c "
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import os
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import time
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import requests
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GITHUB_TOKEN = os.getenv('GITHUB_TOKEN')
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BUILD_URL = 'http://${{ secrets.BUILDBOT_HOST }}:${{ secrets.BUILDBOT_MASTER_PORT }}/api/v2/builds'
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TARGET_SHA = os.getenv('PR_SHA')
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print('debug', TARGET_SHA)
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MAX_RETRIES = 10
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RETRY_INTERVAL = 30 # seconds
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def get_build_properties(build_id):
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build_properties_url = f'http://${{ secrets.BUILDBOT_HOST }}:${{ secrets.BUILDBOT_MASTER_PORT }}/api/v2/builds/{build_id}/properties'
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response = requests.get(build_properties_url, headers={'Accept': 'application/json', 'Authorization': f'token {GITHUB_TOKEN}'})
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return response.json()
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for i in range(MAX_RETRIES):
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response = requests.get(BUILD_URL, headers={'Accept': 'application/json'})
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response_json = response.json()
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print(f'Attempt {i + 1}: Buildbot response:', response_json)
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# Check if any build has the target SHA
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builds = response_json.get('builds', [])
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print (builds)
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build_with_sha = None
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for build in builds:
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build_id = build['buildid']
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properties = get_build_properties(build_id)
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#print(properties)
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#prop = properties.get('revision', [])
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if 'properties' in properties:
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print (properties['properties'])
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if 'revision' in properties['properties'][0]:
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print(properties['properties'][0])
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if 'revision' in properties['properties'][0] and properties['properties'][0]['revision'] [0] == TARGET_SHA:
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build_with_sha = build
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break
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if build_with_sha:
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print('Build started successfully for SHA:', TARGET_SHA)
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break
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else:
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print('Build for SHA not started yet, retrying in', RETRY_INTERVAL, 'seconds')
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time.sleep(RETRY_INTERVAL)
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else:
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print('Build did not start for SHA:', TARGET_SHA, 'after maximum retries')
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exit(1)
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"
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- name: Stop and remove container
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if: always()
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run: |
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docker stop "${{env.CONTAINER_NAME}}"
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docker rm "${{env.CONTAINER_NAME}}"

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