feat(Experiments): Create New web experiment from dotcom UI (#26009) #13
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| # This workflow runs all of our backend django tests. | |
| # | |
| # If these tests get too slow, look at increasing concurrency and re-timing the tests by manually dispatching | |
| # .github/workflows/ci-backend-update-test-timing.yml action | |
| name: Backend CI | |
| on: | |
| push: | |
| branches: | |
| - master | |
| workflow_dispatch: | |
| inputs: | |
| clickhouseServerVersion: | |
| description: ClickHouse server version. Leave blank for default | |
| type: string | |
| pull_request: | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }} | |
| # This is so that the workflow run isn't canceled when a snapshot update is pushed within it by posthog-bot | |
| # We do however cancel from container-images-ci.yml if a commit is pushed by someone OTHER than posthog-bot | |
| cancel-in-progress: false | |
| env: | |
| SECRET_KEY: '6b01eee4f945ca25045b5aab440b953461faf08693a9abbf1166dc7c6b9772da' # unsafe - for testing only | |
| DATABASE_URL: 'postgres://posthog:posthog@localhost:5432/posthog' | |
| REDIS_URL: 'redis://localhost' | |
| CLICKHOUSE_HOST: 'localhost' | |
| CLICKHOUSE_SECURE: 'False' | |
| CLICKHOUSE_VERIFY: 'False' | |
| TEST: 1 | |
| CLICKHOUSE_SERVER_IMAGE_VERSION: ${{ github.event.inputs.clickhouseServerVersion || '' }} | |
| OBJECT_STORAGE_ENABLED: 'True' | |
| OBJECT_STORAGE_ENDPOINT: 'http://localhost:19000' | |
| OBJECT_STORAGE_ACCESS_KEY_ID: 'object_storage_root_user' | |
| OBJECT_STORAGE_SECRET_ACCESS_KEY: 'object_storage_root_password' | |
| # tests would intermittently fail in GH actions | |
| # with exit code 134 _after passing_ all tests | |
| # this appears to fix it | |
| # absolute wild tbh https://stackoverflow.com/a/75503402 | |
| DISPLAY: ':99.0' | |
| jobs: | |
| # Job to decide if we should run backend ci | |
| # See https://github.com/dorny/paths-filter#conditional-execution for more details | |
| changes: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 5 | |
| name: Determine need to run backend checks | |
| # Set job outputs to values from filter step | |
| outputs: | |
| backend: ${{ steps.filter.outputs.backend }} | |
| steps: | |
| # For pull requests it's not necessary to checkout the code, but we | |
| # also want this to run on master so we need to checkout | |
| - uses: actions/checkout@v3 | |
| - uses: dorny/paths-filter@v2 | |
| id: filter | |
| with: | |
| filters: | | |
| backend: | |
| # Avoid running backend tests for irrelevant changes | |
| # NOTE: we are at risk of missing a dependency here. We could make | |
| # the dependencies more clear if we separated the backend/frontend | |
| # code completely | |
| # really we should ignore ee/frontend/** but dorny doesn't support that | |
| # - '!ee/frontend/**' | |
| # including the negated rule appears to work | |
| # but makes it always match because the checked file always isn't `ee/frontend/**` 🙈 | |
| - 'ee/**/*' | |
| - 'hogvm/**/*' | |
| - 'posthog/**/*' | |
| - 'bin/*.py' | |
| - requirements.txt | |
| - requirements-dev.txt | |
| - mypy.ini | |
| - pytest.ini | |
| - frontend/src/queries/schema.json # Used for generating schema.py | |
| - plugin-transpiler/src # Used for transpiling plugins | |
| # Make sure we run if someone is explicitly change the workflow | |
| - .github/workflows/ci-backend.yml | |
| - .github/actions/run-backend-tests/action.yml | |
| # We use docker compose for tests, make sure we rerun on | |
| # changes to docker-compose.dev.yml e.g. dependency | |
| # version changes | |
| - docker-compose.dev.yml | |
| - frontend/public/email/* | |
| # These scripts are used in the CI | |
| - bin/check_temporal_up | |
| - bin/check_kafka_clickhouse_up | |
| backend-code-quality: | |
| needs: changes | |
| timeout-minutes: 30 | |
| name: Python code quality checks | |
| runs-on: ubuntu-latest | |
| steps: | |
| # If this run wasn't initiated by the bot (meaning: snapshot update) and we've determined | |
| # there are backend changes, cancel previous runs | |
| - uses: n1hility/cancel-previous-runs@v3 | |
| if: github.actor != 'posthog-bot' && needs.changes.outputs.backend == 'true' | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 1 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.11.9 | |
| cache: 'pip' | |
| cache-dependency-path: '**/requirements*.txt' | |
| token: ${{ secrets.POSTHOG_BOT_GITHUB_TOKEN }} | |
| # uv is a fast pip alternative: https://github.com/astral-sh/uv/ | |
| - run: pip install uv | |
| - name: Install SAML (python3-saml) dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install libxml2-dev libxmlsec1 libxmlsec1-dev libxmlsec1-openssl | |
| - name: Install Python dependencies | |
| run: | | |
| uv pip install --system -r requirements.txt -r requirements-dev.txt | |
| - name: Check for syntax errors, import sort, and code style violations | |
| run: | | |
| ruff check . | |
| - name: Check formatting | |
| run: | | |
| ruff format --check --diff . | |
| - name: Add Problem Matcher | |
| run: echo "::add-matcher::.github/mypy-problem-matcher.json" | |
| - name: Check static typing | |
| run: | | |
| mypy -p posthog | mypy-baseline filter | |
| - name: Check if "schema.py" is up to date | |
| run: | | |
| npm run schema:build:python && git diff --exit-code | |
| check-migrations: | |
| needs: changes | |
| if: needs.changes.outputs.backend == 'true' | |
| timeout-minutes: 10 | |
| name: Validate Django and CH migrations | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Stop/Start stack with Docker Compose | |
| run: | | |
| docker compose -f docker-compose.dev.yml down | |
| docker compose -f docker-compose.dev.yml up -d | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.11.9 | |
| cache: 'pip' | |
| cache-dependency-path: '**/requirements*.txt' | |
| token: ${{ secrets.POSTHOG_BOT_GITHUB_TOKEN }} | |
| # uv is a fast pip alternative: https://github.com/astral-sh/uv/ | |
| - run: pip install uv | |
| - name: Install SAML (python3-saml) dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install libxml2-dev libxmlsec1-dev libxmlsec1-openssl | |
| # First running migrations from master, to simulate the real-world scenario | |
| - name: Checkout master | |
| uses: actions/checkout@v3 | |
| with: | |
| ref: master | |
| - name: Install python dependencies for master | |
| run: | | |
| uv pip install --system -r requirements.txt -r requirements-dev.txt | |
| - name: Run migrations up to master | |
| run: | | |
| python manage.py migrate | |
| # Now we can consider this PR's migrations | |
| - name: Checkout this PR | |
| uses: actions/checkout@v3 | |
| - name: Install python dependencies for this PR | |
| run: | | |
| uv pip install --system -r requirements.txt -r requirements-dev.txt | |
| - name: Run migrations for this PR | |
| run: | | |
| python manage.py migrate | |
| - name: Check migrations | |
| run: | | |
| python manage.py makemigrations --check --dry-run | |
| git fetch origin master | |
| # `git diff --name-only` returns a list of files that were changed - added OR deleted OR modified | |
| # With `--name-status` we get the same, but including a column for status, respectively: A, D, M | |
| # In this check we exclusively care about files that were | |
| # added (A) in posthog/migrations/. We also want to ignore | |
| # initial migrations (0001_*) as these are guaranteed to be | |
| # run on initial setup where there is no data. | |
| git diff --name-status origin/master..HEAD | grep "A\sposthog/migrations/" | awk '{print $2}' | grep -v migrations/0001_ | python manage.py test_migrations_are_safe | |
| - name: Check CH migrations | |
| run: | | |
| # Same as above, except now for CH looking at files that were added in posthog/clickhouse/migrations/ | |
| git diff --name-status origin/master..HEAD | grep "A\sposthog/clickhouse/migrations/" | awk '{print $2}' | python manage.py test_ch_migrations_are_safe | |
| django: | |
| needs: changes | |
| # increase for tmate testing | |
| timeout-minutes: 30 | |
| name: Django tests – ${{ matrix.segment }} (persons-on-events ${{ matrix.person-on-events && 'on' || 'off' }}), Py ${{ matrix.python-version }}, ${{ matrix.clickhouse-server-image }} (${{matrix.group}}/${{ matrix.concurrency }}) | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| python-version: ['3.11.9'] | |
| clickhouse-server-image: ['clickhouse/clickhouse-server:23.12.6.19'] | |
| segment: ['Core'] | |
| person-on-events: [false, true] | |
| # :NOTE: Keep concurrency and groups in sync | |
| concurrency: [10] | |
| group: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] | |
| include: | |
| - segment: 'Temporal' | |
| person-on-events: false | |
| clickhouse-server-image: 'clickhouse/clickhouse-server:23.12.6.19' | |
| python-version: '3.11.9' | |
| concurrency: 3 | |
| group: 1 | |
| - segment: 'Temporal' | |
| person-on-events: false | |
| clickhouse-server-image: 'clickhouse/clickhouse-server:23.12.6.19' | |
| python-version: '3.11.9' | |
| concurrency: 3 | |
| group: 2 | |
| - segment: 'Temporal' | |
| person-on-events: false | |
| clickhouse-server-image: 'clickhouse/clickhouse-server:23.12.6.19' | |
| python-version: '3.11.9' | |
| concurrency: 3 | |
| group: 3 | |
| steps: | |
| # The first step is the only one that should run if `needs.changes.outputs.backend == 'false'`. | |
| # All the other ones should rely on `needs.changes.outputs.backend` directly or indirectly, so that they're | |
| # effectively skipped if backend code is unchanged. See https://github.com/PostHog/posthog/pull/15174. | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 1 | |
| repository: ${{ github.event.pull_request.head.repo.full_name }} | |
| ref: ${{ github.event.pull_request.head.ref }} | |
| # Use PostHog Bot token when not on forks to enable proper snapshot updating | |
| token: ${{ github.event.pull_request.head.repo.full_name == github.repository && secrets.POSTHOG_BOT_GITHUB_TOKEN || github.token }} | |
| - uses: ./.github/actions/run-backend-tests | |
| if: needs.changes.outputs.backend == 'true' | |
| with: | |
| segment: ${{ matrix.segment }} | |
| person-on-events: ${{ matrix.person-on-events }} | |
| python-version: ${{ matrix.python-version }} | |
| clickhouse-server-image: ${{ matrix.clickhouse-server-image }} | |
| concurrency: ${{ matrix.concurrency }} | |
| group: ${{ matrix.group }} | |
| token: ${{ secrets.POSTHOG_BOT_GITHUB_TOKEN }} | |
| - uses: EndBug/add-and-commit@v9 | |
| # Skip on forks | |
| # Also skip for persons-on-events runs, as we want to ignore snapshots diverging there | |
| if: ${{ github.event.pull_request.head.repo.full_name == 'PostHog/posthog' && needs.changes.outputs.backend == 'true' && !matrix.person-on-events }} | |
| with: | |
| add: '["ee", "./**/*.ambr", "posthog/queries/", "posthog/migrations", "posthog/tasks", "posthog/hogql/"]' | |
| message: 'Update query snapshots' | |
| pull: --rebase --autostash # Make sure we're up-to-date with other segments' updates | |
| default_author: github_actions | |
| github_token: ${{ secrets.POSTHOG_BOT_GITHUB_TOKEN }} | |
| - name: Check if any snapshot changes were left uncomitted | |
| id: changed-files | |
| if: ${{ github.event.pull_request.head.repo.full_name == 'PostHog/posthog' && needs.changes.outputs.backend == 'true' && !matrix.person-on-events }} | |
| run: | | |
| if [[ -z $(git status -s | grep -v ".test_durations" | tr -d "\n") ]] | |
| then | |
| echo 'files_found=false' >> $GITHUB_OUTPUT | |
| else | |
| echo 'diff=$(git status --porcelain)' >> $GITHUB_OUTPUT | |
| echo 'files_found=true' >> $GITHUB_OUTPUT | |
| fi | |
| - name: Fail CI if some snapshots have been updated but not committed | |
| if: steps.changed-files.outputs.files_found == 'true' && steps.add-and-commit.outcome == 'success' | |
| run: | | |
| echo "${{ steps.changed-files.outputs.diff }}" | |
| exit 1 | |
| - name: Archive email renders | |
| uses: actions/upload-artifact@v3 | |
| if: needs.changes.outputs.backend == 'true' && matrix.segment == 'Core' && matrix.person-on-events == false | |
| with: | |
| name: email_renders | |
| path: posthog/tasks/test/__emails__ | |
| retention-days: 5 | |
| async-migrations: | |
| name: Async migrations tests - ${{ matrix.clickhouse-server-image }} | |
| needs: changes | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| clickhouse-server-image: ['clickhouse/clickhouse-server:23.12.6.19'] | |
| if: needs.changes.outputs.backend == 'true' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: 'Checkout repo' | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 1 | |
| - name: Start stack with Docker Compose | |
| run: | | |
| export CLICKHOUSE_SERVER_IMAGE_VERSION=${{ matrix.clickhouse-server-image }} | |
| docker compose -f docker-compose.dev.yml down | |
| docker compose -f docker-compose.dev.yml up -d | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.11.9 | |
| cache: 'pip' | |
| cache-dependency-path: '**/requirements*.txt' | |
| token: ${{ secrets.POSTHOG_BOT_GITHUB_TOKEN }} | |
| # uv is a fast pip alternative: https://github.com/astral-sh/uv/ | |
| - run: pip install uv | |
| - name: Install SAML (python3-saml) dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install libxml2-dev libxmlsec1-dev libxmlsec1-openssl | |
| - name: Install python dependencies | |
| shell: bash | |
| run: | | |
| uv pip install --system -r requirements.txt -r requirements-dev.txt | |
| - name: Add kafka host to /etc/hosts for kafka connectivity | |
| run: sudo echo "127.0.0.1 kafka" | sudo tee -a /etc/hosts | |
| - name: Set up needed files | |
| run: | | |
| mkdir -p frontend/dist | |
| touch frontend/dist/index.html | |
| touch frontend/dist/layout.html | |
| touch frontend/dist/exporter.html | |
| - name: Wait for Clickhouse & Kafka | |
| run: bin/check_kafka_clickhouse_up | |
| - name: Run async migrations tests | |
| run: | | |
| pytest -m "async_migrations" | |
| calculate-running-time: | |
| name: Calculate running time | |
| needs: [django, async-migrations] | |
| runs-on: ubuntu-latest | |
| if: # Run on pull requests to PostHog/posthog + on PostHog/posthog outside of PRs - but never on forks | |
| needs.changes.outputs.backend == 'true' && | |
| ( | |
| github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name || github.repository | |
| ) == 'PostHog/posthog' | |
| steps: | |
| - name: Calculate running time | |
| run: | | |
| echo "${{ secrets.GITHUB_TOKEN }}" | gh auth login --with-token | |
| run_id=${GITHUB_RUN_ID} | |
| repo=${GITHUB_REPOSITORY} | |
| run_info=$(gh api repos/${repo}/actions/runs/${run_id}) | |
| echo run_info: ${run_info} | |
| # name is the name of the workflow file | |
| # run_started_at is the start time of the workflow | |
| # we want to get the number of seconds between the start time and now | |
| name=$(echo ${run_info} | jq -r '.name') | |
| run_url=$(echo ${run_info} | jq -r '.url') | |
| run_started_at=$(echo ${run_info} | jq -r '.run_started_at') | |
| run_attempt=$(echo ${run_info} | jq -r '.run_attempt') | |
| start_seconds=$(date -d "${run_started_at}" +%s) | |
| now_seconds=$(date +%s) | |
| duration=$((now_seconds-start_seconds)) | |
| echo running_time_duration_seconds=${duration} >> $GITHUB_ENV | |
| echo running_time_run_url=${run_url} >> $GITHUB_ENV | |
| echo running_time_run_attempt=${run_attempt} >> $GITHUB_ENV | |
| echo running_time_run_id=${run_id} >> $GITHUB_ENV | |
| echo running_time_run_started_at=${run_started_at} >> $GITHUB_ENV | |
| - name: Capture running time to PostHog | |
| uses: PostHog/[email protected] | |
| with: | |
| posthog-token: ${{secrets.POSTHOG_API_TOKEN}} | |
| event: 'posthog-ci-running-time' | |
| 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 }}"}' |