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db backup workflow cont #80
Workflow file for this run
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name: Test Dataflow Integration | |
on: | |
# deployment_status: | |
# # TODO: add on 'schedule' against staging deployment? | |
# pull_request: | |
# branches: ['main'] | |
# types: [labeled] | |
jobs: | |
matrix-generate-prs: | |
# Generates the matrix of reference prs to test against. Compare: | |
# - https://blog.aspect.dev/github-actions-dynamic-matrix | |
# - https://github.com/aspect-build/bazel-lib/blob/ | |
# 0c8ef86684d5a3335bb5e911a51d64e5fab39f9b/.github/workflows/ci.yaml | |
runs-on: ubuntu-latest | |
steps: | |
- id: default | |
run: echo "pr=22::gpcp-from-gcs" >> $GITHUB_OUTPUT | |
- id: also-test-from-deployment-status | |
if: | | |
github.event_name == 'deployment_status' | |
run: | | |
export ENVIRONMENT=${{ github.event.deployment_status.environment }} \ | |
&& python3 -c " | |
import os; print(os.environ['ENVIRONMENT'].split('-')[-1])" \ | |
| xargs -I{} curl -s ${{ github.event.deployment_status.repository_url }}/pulls/{} \ | |
| python3 -c " | |
import json, sys; | |
labels = json.load(sys.stdin)['labels']; | |
also_test = [ | |
l['name'].split('also-test:')[-1] for l in labels if l['name'].startswith('also-test') | |
] | |
if also_test: | |
for label in also_test: | |
print(f'pr={label}') | |
" >> $GITHUB_OUTPUT | |
- id: also-test-from-pull-request | |
if: | | |
github.event_name == 'pull_request' | |
&& contains( join(github.event.pull_request.labels.*.name), 'also-test') | |
run: | | |
python3 -c " | |
import json; | |
labels = json.loads('${{ toJSON(github.event.pull_request.labels.*.name) }}') | |
also_test = [l.split('also-test:')[-1] for l in labels if l.startswith('also-test')] | |
if also_test: | |
for label in also_test: | |
print(f'pr={label}') | |
" >> $GITHUB_OUTPUT | |
outputs: | |
# Will look like '["22::gpcp-from-gcs", etc...]' | |
prs: ${{ toJSON(steps.*.outputs.pr) }} | |
test: | |
# run when: | |
# - a PR is labeled 'test-dataflow' | |
# (assuming it is also labeled 'build-review-app' | |
# *and* the deployment for the head sha is a success) | |
# - heroku marks a deployment with 'state' == 'success' | |
# (assuming PR also has 'test-dataflow' label) | |
runs-on: ubuntu-latest | |
needs: | |
- matrix-generate-prs | |
strategy: | |
fail-fast: false | |
matrix: | |
prs: ${{ fromJSON(needs.matrix-generate-prs.outputs.prs) }} | |
steps: | |
# conditional step if triggering event is a pull_request | |
- name: Maybe set REVIEW_APP_URL and DEPLOYMENT_STATE from pull_request | |
if: | | |
github.event_name == 'pull_request' | |
&& github.event.label.name == 'test-dataflow' | |
&& contains( github.event.pull_request.labels.*.name, 'build-review-app') | |
# if we get here, this is a pull request, so we need to know the statuses url | |
# for the deployment associated with the head sha. we use the **base** repo | |
# deployments url, and look for deployments associated with pr's head sha. | |
# (the head repo deployments url would cause errors, if the pr is from a fork.) | |
run: | | |
export DEPLOYMENTS_URL=\ | |
${{ github.event.pull_request.base.repo.deployments_url }}\ | |
\?environment\=pforge-pr-${{ github.event.pull_request.number }}\ | |
\&sha\=${{ github.event.pull_request.head.sha }} | |
curl -s $DEPLOYMENTS_URL \ | |
| python3 -c " | |
import sys, json; print(json.load(sys.stdin)[0]['statuses_url'])" \ | |
| xargs -I{} curl -s {} \ | |
| python3 -c " | |
import sys, json; | |
d = json.load(sys.stdin)[-1]; | |
print('TEST_DATAFLOW=True'); | |
print('DEPLOYMENT_STATE=' + d['state']); | |
print('REVIEW_APP_URL=' + d['environment_url']);" \ | |
>> $GITHUB_ENV | |
# conditional step if triggering event is deployment_status | |
- name: Maybe set REVIEW_APP_URL and DEPLOYMENT_STATE from deployment_status | |
if: | | |
github.event_name == 'deployment_status' | |
# if we're here, we know this is a deployment_status event, but we don't know whether or not | |
# the PR has the 'test-dataflow' label. (it's possible the PR *only* has the 'build-review-app' | |
# label, but not the 'test-dataflow' label, in which case we do not want to deploy a dataflow job. | |
# so before we do anything else, we need to make sure this PR is labeled 'test-dataflow'. | |
# note that the github deployment "environments" for our review apps are named according to the | |
# convention "pforge-pr-${NUMBER}". so our most direct path to get the PR number from the deployment | |
# status event is to parse the PR number out of this string. | |
run: | | |
export ENVIRONMENT=${{ github.event.deployment_status.environment }} \ | |
&& python3 -c " | |
import os; print(os.environ['ENVIRONMENT'].split('-')[-1])" \ | |
| xargs -I{} curl -s ${{ github.event.deployment_status.repository_url }}/pulls/{} \ | |
| python3 -c " | |
import json, sys; | |
labels = json.load(sys.stdin)['labels']; | |
print('TEST_DATAFLOW=' + str(True if any([l['name'] == 'test-dataflow' for l in labels]) else False)); | |
print('REVIEW_APP_URL=' + '${{ github.event.deployment_status.environment_url }}'); | |
print('DEPLOYMENT_STATE=' + '${{ github.event.deployment_status.state }}');" \ | |
>> $GITHUB_ENV | |
- name: Is app up? | |
if: ${{ env.DEPLOYMENT_STATE == 'success' }} | |
# Heroku updates deployment as 'success' when build succeedes, not when *release* succeedes. | |
# So there is actually still a latency between when this status is set, and when the review app | |
# is ready to receive requests. In general, the review apps take about 3 minutes to release. | |
# So here we wait 2 minutes, then start checking if the app is up, repeating every 30 seconds | |
# until it's either up, or if > 10 mins have elapsed, something's gone wrong, so we bail out. | |
run: | | |
python3 -c " | |
import sys, time; | |
from urllib.request import urlopen; | |
start = time.time(); | |
time.sleep(60 * 2); | |
while True: | |
elapsed = time.time() - start; | |
if elapsed > 60 * 10: | |
# releases shouldn't take > 10 mins; something's gone wrong, so exit. | |
sys.exit(1) | |
contents = urlopen('${{ env.REVIEW_APP_URL }}').read().decode() | |
if contents == '{\"status\":\"ok\"}': | |
# if we get this response from the review app, it's up and ready to go. | |
print('IS_UP=True') | |
break | |
else: | |
time.sleep(30)" \ | |
>> $GITHUB_ENV | |
- name: Checkout the repo | |
uses: actions/checkout@v3 | |
- name: Install deps | |
run: | | |
python3 -m pip install aiohttp PyJWT pydantic pytest pytest-asyncio gidgethub | |
- name: 'Authenticate to Google Cloud' | |
uses: 'google-github-actions/auth@v1' | |
with: | |
# the creds to deploy jobs to dataflow are packaged with the review app itself, but | |
# this test needs its own read only creds so that it can poll dataflow for job status | |
credentials_json: '${{ secrets.GCP_DATAFLOW_READONLY_SERVICE_KEY }}' | |
- name: Run test | |
if: | | |
env.DEPLOYMENT_STATE == 'success' | |
&& env.IS_UP == 'True' | |
&& env.TEST_DATAFLOW == 'True' | |
# So far here, we: | |
# - programatically make a /run comment on an existing PR in pforgetest | |
# - check to ensure a dataflow job was submitted within a plausible timeframe | |
# Remaining TODO: | |
# - parametrize SOURCE_REPO_FULL_NAME and SOURCE_REPO_PR_NUMBER | |
# - wait for the job to complete (5-6 mins) | |
# - check to make sure the job was successful | |
run: | | |
DEV_APP_PROXY_GITHUB_APP_PRIVATE_KEY='${{ secrets.DEV_APP_PROXY_GITHUB_APP_PRIVATE_KEY }}' \ | |
GH_WORKFLOW_RUN_ID=${{ github.run_id }} \ | |
PR_NUMBER_AND_RECIPE_ID=${{ matrix.prs }} \ | |
REVIEW_APP_URL=${{ env.REVIEW_APP_URL }} \ | |
pytest -vxs tests.integration/test_dataflow.py |