mirror of
https://github.com/PostHog/posthog.git
synced 2024-11-30 19:41:46 +01:00
317 lines
14 KiB
YAML
317 lines
14 KiB
YAML
#
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# This workflow runs CI E2E tests with Cypress.
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#
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# It relies on the container image built by 'container-images-ci.yml'.
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#
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name: E2E CI
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on:
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pull_request:
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concurrency:
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group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
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cancel-in-progress: true
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jobs:
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changes:
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runs-on: ubuntu-latest
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timeout-minutes: 5
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name: Determine need to run E2E checks
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# Set job outputs to values from filter step
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outputs:
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shouldTriggerCypress: ${{ steps.changes.outputs.shouldTriggerCypress }}
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steps:
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# For pull requests it's not necessary to check out the code
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- uses: dorny/paths-filter@v2
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id: changes
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with:
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filters: |
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shouldTriggerCypress:
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# Avoid running E2E tests for irrelevant changes
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# NOTE: we are at risk of missing a dependency here. We could make
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# the dependencies more clear if we separated the backend/frontend
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# code completely
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- 'ee/**'
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- 'posthog/**'
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- 'bin/*'
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- frontend/**/*
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- requirements.txt
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- requirements-dev.txt
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- package.json
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- pnpm-lock.yaml
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# Make sure we run if someone is explicitly change the workflow
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- .github/workflows/ci-e2e.yml
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- .github/actions/build-n-cache-image/action.yml
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# We use docker compose for tests, make sure we rerun on
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# changes to docker-compose.dev.yml e.g. dependency
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# version changes
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- docker-compose.dev.yml
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- Dockerfile
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- cypress/**
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# Job that lists and chunks spec file names and caches node modules
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chunks:
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needs: changes
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name: Cypress preparation
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runs-on: ubuntu-latest
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timeout-minutes: 5
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outputs:
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chunks: ${{ steps.chunk.outputs.chunks }}
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steps:
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- name: Check out
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uses: actions/checkout@v3
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- name: Group spec files into chunks of three
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id: chunk
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run: echo "chunks=$(ls cypress/e2e/* | jq --slurp --raw-input -c 'split("\n")[:-1] | _nwise(2) | join("\n")' | jq --slurp -c .)" >> $GITHUB_OUTPUT
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container:
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name: Build and cache container image
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runs-on: ubuntu-latest
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timeout-minutes: 60
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needs: [changes]
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permissions:
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contents: read
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id-token: write # allow issuing OIDC tokens for this workflow run
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outputs:
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tag: ${{ steps.build.outputs.tag }}
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build-id: ${{ steps.build.outputs.build-id }}
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steps:
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- name: Checkout
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: actions/checkout@v3
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- name: Build the Docker image with Depot
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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# Build the container image in preparation for the E2E tests
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uses: ./.github/actions/build-n-cache-image
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id: build
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with:
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save: true
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actions-id-token-request-url: ${{ env.ACTIONS_ID_TOKEN_REQUEST_URL }}
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cypress:
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name: Cypress E2E tests (${{ strategy.job-index }})
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runs-on: ubuntu-latest
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timeout-minutes: 60
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needs: [chunks, changes, container]
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permissions:
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id-token: write # allow issuing OIDC tokens for this workflow run
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strategy:
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# when one test fails, DO NOT cancel the other
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# containers, as there may be other spec failures
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# we want to know about.
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fail-fast: false
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matrix:
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chunk: ${{ fromJson(needs.chunks.outputs.chunks) }}
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steps:
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- name: Checkout
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: actions/checkout@v3
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- name: Install pnpm
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: pnpm/action-setup@v4
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- name: Set up Node.js
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: actions/setup-node@v4
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with:
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node-version: 18.12.1
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- name: Get pnpm cache directory path
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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id: pnpm-cache-dir
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run: echo "PNPM_STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
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- name: Get cypress cache directory path
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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id: cypress-cache-dir
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run: echo "CYPRESS_BIN_PATH=$(npx cypress cache path)" >> $GITHUB_OUTPUT
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- uses: actions/cache@v4
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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id: pnpm-cache
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with:
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path: |
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${{ steps.pnpm-cache-dir.outputs.PNPM_STORE_PATH }}
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${{ steps.cypress-cache-dir.outputs.CYPRESS_BIN_PATH }}
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key: ${{ runner.os }}-pnpm-cypress-${{ hashFiles('**/pnpm-lock.yaml') }}
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restore-keys: |
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${{ runner.os }}-pnpm-cypress-
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- name: Install package.json dependencies with pnpm
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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run: pnpm install --frozen-lockfile
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- name: Stop/Start stack with Docker Compose
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# these are required checks so, we can't skip entire sections
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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run: |
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docker compose -f docker-compose.dev.yml down
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docker compose -f docker-compose.dev.yml up -d
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- name: Wait for ClickHouse
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# these are required checks so, we can't skip entire sections
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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run: ./bin/check_kafka_clickhouse_up
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- name: Install Depot CLI
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: depot/setup-action@v1
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- name: Get Docker image cached in Depot
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: depot/pull-action@v1
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with:
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build-id: ${{ needs.container.outputs.build-id }}
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tags: ${{ needs.container.outputs.tag }}
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- name: Write .env # This step intentionally has no if, so that GH always considers the action as having run
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run: |
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cat <<EOT >> .env
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SECRET_KEY=6b01eee4f945ca25045b5aab440b953461faf08693a9abbf1166dc7c6b9772da
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REDIS_URL=redis://localhost
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DATABASE_URL=postgres://posthog:posthog@localhost:5432/posthog
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KAFKA_HOSTS=kafka:9092
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DISABLE_SECURE_SSL_REDIRECT=1
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SECURE_COOKIES=0
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OPT_OUT_CAPTURE=0
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E2E_TESTING=1
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SKIP_SERVICE_VERSION_REQUIREMENTS=1
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EMAIL_HOST=email.test.posthog.net
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SITE_URL=http://localhost:8000
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NO_RESTART_LOOP=1
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CLICKHOUSE_SECURE=0
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OBJECT_STORAGE_ENABLED=1
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OBJECT_STORAGE_ENDPOINT=http://localhost:19000
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OBJECT_STORAGE_ACCESS_KEY_ID=object_storage_root_user
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OBJECT_STORAGE_SECRET_ACCESS_KEY=object_storage_root_password
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GITHUB_ACTION_RUN_URL="${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
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CELERY_METRICS_PORT=8999
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CLOUD_DEPLOYMENT=E2E
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ENCRYPTION_SALT_KEYS=00beef0000beef0000beef0000beef00
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EOT
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- name: Start PostHog
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# these are required checks so, we can't skip entire sections
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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run: |
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mkdir -p /tmp/logs
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echo "Starting PostHog using the container image ${{ needs.container.outputs.tag }}"
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DOCKER_RUN="docker run --rm --network host --add-host kafka:127.0.0.1 --env-file .env ${{ needs.container.outputs.tag }}"
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$DOCKER_RUN ./bin/migrate
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$DOCKER_RUN python manage.py setup_dev
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# only starts the plugin server so that the "wait for PostHog" step passes
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$DOCKER_RUN ./bin/docker-worker &> /tmp/logs/worker.txt &
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$DOCKER_RUN ./bin/docker-server &> /tmp/logs/server.txt &
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- name: Wait for PostHog
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# these are required checks so, we can't skip entire sections
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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# this action might be abandoned - but v1 doesn't point to latest of v1 (which it should)
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# so pointing to v1.1.0 to remove warnings about node version with v1
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# todo check https://github.com/iFaxity/wait-on-action/releases for new releases
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uses: iFaxity/wait-on-action@v1.2.1
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timeout-minutes: 3
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with:
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verbose: true
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log: true
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resource: http://localhost:8000
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- name: Cypress run
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# these are required checks so, we can't skip entire sections
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: cypress-io/github-action@v6
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with:
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config-file: cypress.e2e.config.ts
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config: retries=2
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spec: ${{ matrix.chunk }}
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install: false
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# We were seeing suprising crashes in headless mode
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# See https://github.com/cypress-io/cypress/issues/28893#issuecomment-1956480875
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headed: true
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env:
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E2E_TESTING: 1
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OPT_OUT_CAPTURE: 0
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GITHUB_ACTION_RUN_URL: '${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}'
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- name: Archive test screenshots
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uses: actions/upload-artifact@v3
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with:
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name: screenshots
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path: cypress/screenshots
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if: ${{ failure() }}
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- name: Archive test downloads
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uses: actions/upload-artifact@v3
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with:
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name: downloads
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path: cypress/downloads
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if: ${{ failure() }}
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- name: Archive test videos
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uses: actions/upload-artifact@v3
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with:
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name: videos
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path: cypress/videos
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if: ${{ failure() }}
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- name: Archive accessibility violations
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if: needs.changes.outputs.shouldTriggerCypress == 'true'
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uses: actions/upload-artifact@v3
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with:
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name: accessibility-violations
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path: '**/a11y/'
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if-no-files-found: 'ignore'
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- name: Show logs on failure
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# use artefact here, as I think the output will be too large for display in an action
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uses: actions/upload-artifact@v3
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with:
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name: logs-${{ strategy.job-index }}
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path: /tmp/logs
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if: ${{ failure() }}
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calculate-running-time:
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name: Calculate running time
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runs-on: ubuntu-latest
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needs: [cypress]
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if: needs.changes.outputs.shouldTriggerCypress == 'true' &&
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github.event.pull_request.head.repo.full_name == 'PostHog/posthog'
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steps:
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- name: Calculate running time
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run: |
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echo "${{ secrets.GITHUB_TOKEN }}" | gh auth login --with-token
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run_id=${GITHUB_RUN_ID}
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repo=${GITHUB_REPOSITORY}
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run_info=$(gh api repos/${repo}/actions/runs/${run_id})
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echo run_info: ${run_info}
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# name is the name of the workflow file
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# run_started_at is the start time of the workflow
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# we want to get the number of seconds between the start time and now
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name=$(echo ${run_info} | jq -r '.name')
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run_url=$(echo ${run_info} | jq -r '.url')
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run_started_at=$(echo ${run_info} | jq -r '.run_started_at')
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run_attempt=$(echo ${run_info} | jq -r '.run_attempt')
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start_seconds=$(date -d "${run_started_at}" +%s)
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now_seconds=$(date +%s)
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duration=$((now_seconds-start_seconds))
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echo running_time_duration_seconds=${duration} >> $GITHUB_ENV
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echo running_time_run_url=${run_url} >> $GITHUB_ENV
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echo running_time_run_attempt=${run_attempt} >> $GITHUB_ENV
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echo running_time_run_id=${run_id} >> $GITHUB_ENV
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echo running_time_run_started_at=${run_started_at} >> $GITHUB_ENV
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- name: Capture running time to PostHog
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if: github.event.pull_request.head.repo.full_name == 'PostHog/posthog'
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uses: PostHog/posthog-github-action@v0.1
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with:
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posthog-token: ${{secrets.POSTHOG_API_TOKEN}}
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event: 'posthog-ci-running-time'
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properties: '{"duration_seconds": ${{ env.running_time_duration_seconds }}, "run_url": "${{ env.running_time_run_url }}", "run_attempt": "${{ env.running_time_run_attempt }}", "run_id": "${{ env.running_time_run_id }}", "run_started_at": "${{ env.running_time_run_started_at }}"}'
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