# NOTE: Do not rely on `make` commands here as this action is used across different repos
# where the Makefile will not be available
name: 'Sentry Setup'
description: 'Sets up a Sentry test environment'
inputs:
  workdir:
    description: 'Directory where the sentry source is located'
    required: false
    default: '.'
  snuba:
    description: 'Is snuba required?'
    required: false
    default: 'false'
  clickhouse:
    description: 'Is clickhouse required?'
    required: false
    default: 'false'
  kafka:
    description: 'Is kafka required?'
    required: false
    default: 'false'
  chartcuterie:
    description: 'Is chartcuterie required?'
    required: false
    default: 'false'
  bigtable:
    description: 'Is bigtable required?'
    required: false
    default: 'false'
  python-version:
    description: 'python version to install'
    required: false
    default: '3.8.13'
  pg-version:
    description: 'PostgreSQL version to use'
    default: '9.6'
    required: false

outputs:
  yarn-cache-dir:
    description: 'Path to yarn cache'
    value: ${{ steps.config.outputs.yarn-cache-dir }}
  acceptance-dir:
    description: 'Path to acceptance visual snapshot artifacts'
    value: ${{ steps.config.outputs.acceptance-dir }}
  matrix-instance-number:
    description: 'The matrix instance number (starting at 1)'
    value: ${{ steps.config.outputs.matrix-instance-number }}
  matrix-instance-total:
    description: 'Reexport of MATRIX_INSTANCE_TOTAL.'
    value: ${{ steps.config.outputs.matrix-instance-total }}

runs:
  using: 'composite'
  steps:
    - name: Setup default environment variables
      shell: bash
      env:
        MATRIX_INSTANCE: ${{ matrix.instance }}
        # XXX: We should be using something like len(strategy.matrix.instance) (not possible atm)
        # If you have other things like python-version: [foo, bar, baz] then the sharding logic
        # isn't right because job-total will be 3x larger and you'd never run 2/3 of the tests.
        # MATRIX_INSTANCE_TOTAL: ${{ strategy.job-total }}
      run: |
        # Only set `MIGRATIONS_TEST_MIGRATE` if it is not already set (or if it's an empty string)
        if [ -z $MIGRATIONS_TEST_MIGRATE ]; then
          echo "MIGRATIONS_TEST_MIGRATE=0" >> $GITHUB_ENV
        fi

        echo "PIP_DISABLE_PIP_VERSION_CHECK=on" >> $GITHUB_ENV
        echo "PY_COLORS=1" >> "$GITHUB_ENV"
        echo "SENTRY_SKIP_BACKEND_VALIDATION=1" >> $GITHUB_ENV

        ### node configuration ###
        echo "NODE_ENV=development" >> $GITHUB_ENV
        echo "NODE_OPTIONS=--max-old-space-size=4096" >> $GITHUB_ENV

        ### pytest-sentry configuration ###
        echo "PYTEST_SENTRY_DSN=https://6fd5cfea2d4d46b182ad214ac7810508@sentry.io/2423079" >> $GITHUB_ENV
        echo "PYTEST_ADDOPTS=--reruns 5" >> $GITHUB_ENV

        # Configure a different release version, otherwise it defaults to the
        # commit sha which will conflict with our actual prod releases. This is a
        # confusing experience because it looks like these are "empty" releases
        # because no commits are attached and associates the release with our
        # javascript + sentry projects.
        echo "SENTRY_RELEASE=ci@$GITHUB_SHA" >> $GITHUB_ENV

        # this handles pytest test sharding
        if [ "$MATRIX_INSTANCE" ]; then
          if ! [ "$MATRIX_INSTANCE_TOTAL" ]; then
            echo "MATRIX_INSTANCE_TOTAL is required."
            exit 1
          fi
          echo "TEST_GROUP=$MATRIX_INSTANCE" >> $GITHUB_ENV
          echo "TOTAL_TEST_GROUPS=$MATRIX_INSTANCE_TOTAL" >> $GITHUB_ENV
        fi

        # This records failures on master to sentry in order to detect flakey tests, as it's
        # expected that people have failing tests on their PRs
        [ "$GITHUB_REF" = "refs/heads/master" ] && echo "PYTEST_SENTRY_ALWAYS_REPORT=1" >> $GITHUB_ENV || true

    - name: Setup python
      uses: actions/setup-python@c4e89fac7e8767b327bbad6cb4d859eda999cf08  # v4
      with:
        python-version: ${{ inputs.python-version }}
        cache: pip
        cache-dependency-path: ${{ inputs.workdir }}/requirements-dev-frozen.txt

    - name: Set up outputs
      id: config
      env:
        MATRIX_INSTANCE: ${{ matrix.instance }}
      shell: bash
      run: |
        echo "::set-output name=yarn-cache-dir::$(yarn cache dir)"
        echo "::set-output name=matrix-instance-number::$(($MATRIX_INSTANCE+1))"
        echo "::set-output name=matrix-instance-total::$(($MATRIX_INSTANCE_TOTAL))"
        echo "::set-output name=acceptance-dir::.artifacts/visual-snapshots/acceptance"

    - name: Install python dependencies
      shell: bash
      env:
        # This is necessary when other repositories (e.g. relay) want to take advantage of this workflow
        # without needing to fork it. The path needed is the one where setup.py is located
        WORKDIR: ${{ inputs.workdir }}
      run: |
        cd "$WORKDIR"
        python setup.py install_egg_info
        # We need to install editable otherwise things like check migration will fail.
        pip install -r requirements-dev-frozen.txt & \
        SENTRY_LIGHT_BUILD=1 pip install --no-deps -e . & \
        wait
        cd -

    - name: Start devservices
      shell: bash
      env:
        NEED_KAFKA: ${{ inputs.kafka }}
        NEED_SNUBA: ${{ inputs.snuba }}
        NEED_CLICKHOUSE: ${{ inputs.clickhouse }}
        NEED_BIGTABLE: ${{ inputs.bigtable }}
        NEED_CHARTCUTERIE: ${{ inputs.chartcuterie }}
        WORKDIR: ${{ inputs.workdir }}
        PG_VERSION: ${{ inputs.pg-version }}
      run: |
        sentry init

        # redis, postgres are needed for almost every code path.
        services='redis postgres'

        if [ "$NEED_CLICKHOUSE" = "true" ] || [ "$NEED_SNUBA" = "true" ]; then
          services="${services} clickhouse"
        fi

        if [ "$NEED_SNUBA" = "true" ]; then
          services="${services} snuba"
        fi

        if [ "$NEED_BIGTABLE" = "true" ]; then
          echo "BIGTABLE_EMULATOR_HOST=127.0.0.1:8086" >> $GITHUB_ENV
          services="${services} bigtable"
        fi

        if [ "$NEED_CHARTCUTERIE" = "true" ]; then
          services="${services} chartcuterie"
        fi

        sentry devservices up $services &

        # TODO: Use devservices kafka. See https://github.com/getsentry/sentry/pull/20986#issuecomment-704510570
        if [ "$NEED_KAFKA" = "true" ]; then
          # This is *not* the production version. Unclear reason as to why this was chosen
          # https://github.com/getsentry/ops/blob/c823e62f930ecc6c97bb08898c71e49edc7232f6/cookbooks/getsentry/attributes/default.rb#L631
          docker run \
            --name sentry_zookeeper \
            -d --network host \
            -e ZOOKEEPER_CLIENT_PORT=2181 \
            confluentinc/cp-zookeeper:4.1.0 \
            &

          # This is the production version; do not change w/o changing it there as well
          # https://github.com/getsentry/ops/blob/c823e62f930ecc6c97bb08898c71e49edc7232f6/cookbooks/getsentry/attributes/default.rb#L643
          docker run \
            --name sentry_kafka \
            -d --network host \
            -e KAFKA_ZOOKEEPER_CONNECT=127.0.0.1:2181 \
            -e KAFKA_LISTENERS=INTERNAL://0.0.0.0:9093,EXTERNAL://0.0.0.0:9092 \
            -e KAFKA_ADVERTISED_LISTENERS=INTERNAL://127.0.0.1:9093,EXTERNAL://127.0.0.1:9092 \
            -e KAFKA_LISTENER_SECURITY_PROTOCOL_MAP=INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT \
            -e KAFKA_INTER_BROKER_LISTENER_NAME=INTERNAL \
            -e KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1 \
            confluentinc/cp-kafka:5.1.2 \
            &
        fi

        wait

        docker ps -a

        ./$WORKDIR/scripts/devservices-healthcheck.sh