ci: Remove GCB tests and make GHA default for self-hosted e2e tests

.github/workflows/self-hosted-e2e-tests.yml

@@ -30,7 +30,7 @@ jobs:
           filters: .github/file-filters.yml
       - name: Run Sentry self-hosted e2e CI
         if: steps.changes.outputs.backend_all == 'true'
-        uses: getsentry/action-self-hosted-e2e-tests@697a3ca95a72f93e3a1ebdb8f967be38d1f029f6
+        uses: getsentry/action-self-hosted-e2e-tests@4ff2dbfdd5c986a4670efaa16d82e460598359eb
         with:
           project_name: sentry
           image_url: us.gcr.io/sentryio/sentry:${{ github.event.pull_request.head.sha || github.sha }} 

docker/cloudbuild.yaml

@@ -32,63 +32,6 @@ steps:
         './docker/Dockerfile',
       ]
     timeout: 300s
-  - name: 'gcr.io/$PROJECT_ID/docker-compose'
-    id: get-self-hosted-repo
-    waitFor: ['-']
-    entrypoint: 'bash'
-    args:
-      - '-e'
-      - '-c'
-      - |
-        mkdir self-hosted && cd self-hosted
-        curl -L "https://github.com/getsentry/self-hosted/archive/master.tar.gz" | tar xzf - --strip-components=1
-        echo '{"version": "3.4", "networks":{"default":{"external":{"name":"cloudbuild"}}}}' > docker-compose.override.yml
-  - name: 'gcr.io/$PROJECT_ID/docker-compose'
-    id: e2e-test
-    waitFor:
-      - runtime-image
-      - get-self-hosted-repo
-    entrypoint: 'bash'
-    dir: self-hosted
-    env:
-      - 'REPORT_SELF_HOSTED_ISSUES=0'
-    args:
-      - '-e'
-      - '-c'
-      - |
-        ./install.sh
-        set +e
-        ./test.sh
-        test_return=$?
-        set -e
-        if [[ $test_return -ne 0 ]]; then
-          echo "Test failed.";
-          docker-compose ps;
-          docker-compose logs;
-          exit $test_return;
-        fi
-    timeout: 900s
-  - name: 'gcr.io/cloud-builders/docker'
-    id: docker-push
-    waitFor:
-      - e2e-test
-    secretEnv: ['DOCKER_PASSWORD']
-    entrypoint: 'bash'
-    args:
-      - '-e'
-      - '-c'
-      - |
-        # Only push to Docker Hub from master
-        [ "$BRANCH_NAME" != "master" ] && exit 0
-        # Need to pull the image first due to Kaniko
-        docker pull $$SENTRY_IMAGE
-        echo "$$DOCKER_PASSWORD" | docker login --username=sentrybuilder --password-stdin
-        docker tag $$SENTRY_IMAGE $$DOCKER_REPO:$SHORT_SHA
-        docker push $$DOCKER_REPO:$SHORT_SHA
-        docker tag $$SENTRY_IMAGE $$DOCKER_REPO:$COMMIT_SHA
-        docker push $$DOCKER_REPO:$COMMIT_SHA
-        docker tag $$SENTRY_IMAGE $$DOCKER_REPO:nightly
-        docker push $$DOCKER_REPO:nightly
 timeout: 2640s
 artifacts:
   objects:
@@ -98,16 +41,4 @@ options:
   # We need more memory for Webpack builds & e2e self-hosted tests
   machineType: 'E2_HIGHCPU_8'
   env:
-    - 'CI=1'
     - 'SENTRY_IMAGE=us.gcr.io/$PROJECT_ID/sentry:$COMMIT_SHA'
-    - 'DOCKER_REPO=getsentry/sentry'
-    - 'SENTRY_TEST_HOST=http://nginx'
-secrets:
-  - kmsKeyName: projects/sentryio/locations/global/keyRings/service-credentials/cryptoKeys/cloudbuild
-    secretEnv:
-      # This is a personal access token for the sentrybuilder account, encrypted using the
-      # short guide at http://bit.ly/2Pg6uw9
-      DOCKER_PASSWORD: |
-        CiQAE8gN7y3OMxn+a1kofmK4Bi8jQZtdRFj2lYYwaZHVeIIBUzMSTQA9tvn8XCv2vqj6u8CHoeSP
-        TVW9pLvSCorKoeNtOp0eb+6V1yNJW/+JC07DNO1KLbTbodbuza6jKJHU5xeAJ4kGQI78UY5Vu1Gp
-        QcMK