CI: Remove *-test-backend-enterprise2 pipelines (#58028)

* Remove test-backend-enterprise2 pipelines

* Remove leftover

.drone.yml

@@ -3013,105 +3013,6 @@ volumes:
 clone:
   disable: true
 depends_on: []
-environment:
-  EDITION: enterprise2
-image_pull_secrets:
-- dockerconfigjson
-kind: pipeline
-name: release-enterprise2-test-backend
-node:
-  type: no-parallel
-platform:
-  arch: amd64
-  os: linux
-services: []
-steps:
-- commands:
-  - git clone "https://$${GITHUB_TOKEN}@github.com/grafana/grafana-enterprise.git"
-  - cd grafana-enterprise
-  - git checkout ${DRONE_TAG}
-  environment:
-    GITHUB_TOKEN:
-      from_secret: github_token
-  image: grafana/build-container:1.6.3
-  name: clone-enterprise
-- commands:
-  - mkdir -p bin
-  - curl -fL -o bin/grabpl https://grafana-downloads.storage.googleapis.com/grafana-build-pipeline/v3.0.15/grabpl
-  - chmod +x bin/grabpl
-  image: byrnedo/alpine-curl:0.1.8
-  name: grabpl
-- commands:
-  - mv bin/grabpl /tmp/
-  - rmdir bin
-  - mv grafana-enterprise /tmp/
-  - /tmp/grabpl init-enterprise --github-token $${GITHUB_TOKEN} /tmp/grafana-enterprise
-    ${DRONE_TAG}
-  - mv /tmp/grafana-enterprise/deployment_tools_config.json deployment_tools_config.json
-  - mkdir bin
-  - mv /tmp/grabpl bin/
-  depends_on:
-  - clone-enterprise
-  environment:
-    GITHUB_TOKEN:
-      from_secret: github_token
-  image: grafana/build-container:1.6.3
-  name: init-enterprise
-- commands:
-  - echo $DRONE_RUNNER_NAME
-  image: alpine:3.15.6
-  name: identify-runner
-- commands:
-  - go build -o ./bin/build -ldflags '-extldflags -static' ./pkg/build/cmd
-  depends_on:
-  - init-enterprise
-  environment:
-    CGO_ENABLED: 0
-  image: golang:1.19.2
-  name: compile-build-cmd
-- commands:
-  - '# It is required that code generated from Thema/CUE be committed and in sync
-    with its inputs.'
-  - '# The following command will fail if running code generators produces any diff
-    in output.'
-  - CODEGEN_VERIFY=1 make gen-cue
-  depends_on:
-  - init-enterprise
-  image: grafana/build-container:1.6.3
-  name: verify-gen-cue
-- commands:
-  - make gen-go
-  depends_on:
-  - verify-gen-cue
-  image: grafana/build-container:1.6.3
-  name: wire-install
-- commands:
-  - go test -tags=pro -covermode=atomic -timeout=5m ./pkg/...
-  depends_on:
-  - wire-install
-  image: grafana/build-container:1.6.3
-  name: test-backend-enterprise2
-- commands:
-  - go test -run Integration -covermode=atomic -timeout=5m ./pkg/...
-  depends_on:
-  - wire-install
-  image: grafana/build-container:1.6.3
-  name: test-backend-integration
-trigger:
-  event:
-    exclude:
-    - promote
-  ref:
-  - refs/tags/v*
-type: docker
-volumes:
-- host:
-    path: /var/run/docker.sock
-  name: docker
----
-clone:
-  disable: true
-depends_on: []
 environment:
   EDITION: enterprise
 image_pull_secrets:
@@ -5071,101 +4972,6 @@ volumes:
 clone:
   disable: true
 depends_on: []
-environment:
-  EDITION: enterprise2
-image_pull_secrets:
-- dockerconfigjson
-kind: pipeline
-name: release-branch-enterprise2-test-backend
-node:
-  type: no-parallel
-platform:
-  arch: amd64
-  os: linux
-services: []
-steps:
-- commands:
-  - git clone "https://$${GITHUB_TOKEN}@github.com/grafana/grafana-enterprise.git"
-  - cd grafana-enterprise
-  - git checkout ${DRONE_BRANCH}
-  environment:
-    GITHUB_TOKEN:
-      from_secret: github_token
-  image: grafana/build-container:1.6.3
-  name: clone-enterprise
-- commands:
-  - mkdir -p bin
-  - curl -fL -o bin/grabpl https://grafana-downloads.storage.googleapis.com/grafana-build-pipeline/v3.0.15/grabpl
-  - chmod +x bin/grabpl
-  image: byrnedo/alpine-curl:0.1.8
-  name: grabpl
-- commands:
-  - mv bin/grabpl /tmp/
-  - rmdir bin
-  - mv grafana-enterprise /tmp/
-  - /tmp/grabpl init-enterprise --github-token $${GITHUB_TOKEN} /tmp/grafana-enterprise
-  - mv /tmp/grafana-enterprise/deployment_tools_config.json deployment_tools_config.json
-  - mkdir bin
-  - mv /tmp/grabpl bin/
-  depends_on:
-  - clone-enterprise
-  environment:
-    GITHUB_TOKEN:
-      from_secret: github_token
-  image: grafana/build-container:1.6.3
-  name: init-enterprise
-- commands:
-  - echo $DRONE_RUNNER_NAME
-  image: alpine:3.15.6
-  name: identify-runner
-- commands:
-  - go build -o ./bin/build -ldflags '-extldflags -static' ./pkg/build/cmd
-  depends_on:
-  - init-enterprise
-  environment:
-    CGO_ENABLED: 0
-  image: golang:1.19.2
-  name: compile-build-cmd
-- commands:
-  - '# It is required that code generated from Thema/CUE be committed and in sync
-    with its inputs.'
-  - '# The following command will fail if running code generators produces any diff
-    in output.'
-  - CODEGEN_VERIFY=1 make gen-cue
-  depends_on:
-  - init-enterprise
-  image: grafana/build-container:1.6.3
-  name: verify-gen-cue
-- commands:
-  - make gen-go
-  depends_on:
-  - verify-gen-cue
-  image: grafana/build-container:1.6.3
-  name: wire-install
-- commands:
-  - go test -tags=pro -covermode=atomic -timeout=5m ./pkg/...
-  depends_on:
-  - wire-install
-  image: grafana/build-container:1.6.3
-  name: test-backend-enterprise2
-- commands:
-  - go test -run Integration -covermode=atomic -timeout=5m ./pkg/...
-  depends_on:
-  - wire-install
-  image: grafana/build-container:1.6.3
-  name: test-backend-integration
-trigger:
-  ref:
-  - refs/heads/v[0-9]*
-type: docker
-volumes:
-- host:
-    path: /var/run/docker.sock
-  name: docker
----
-clone:
-  disable: true
-depends_on: []
 environment:
   EDITION: enterprise
 image_pull_secrets:
@@ -5617,6 +5423,6 @@ kind: secret
 name: packages_secret_access_key
 ---
 kind: signature
-hmac: 8fa30bed45bfe34112b376b5ea33bf83e745841e2dcceebf1a02885301f7fb51
+hmac: 96004f03bf2032c32fa88303da619580dd72f9a460d4bf90b4faacb7ccceb6b4
 
 ...

scripts/drone/events/release.star

@@ -330,7 +330,6 @@ def get_enterprise_pipelines(trigger, ver_mode):
         pipelines.extend([
             test_frontend(trigger, ver_mode, edition),
             test_backend(trigger, ver_mode, edition),
-            test_backend(trigger, ver_mode, edition2),
             pipeline(
                 name='{}-enterprise-integration-tests'.format(ver_mode), edition=edition, trigger=trigger, services=services,
                 steps=[download_grabpl_step(), identify_runner_step(), clone_enterprise_step(ver_mode), init_enterprise_step(ver_mode), verify_gen_cue_step(edition), wire_install_step()] + integration_test_steps + [redis_integration_tests_step(), memcached_integration_tests_step()],

scripts/drone/steps/lib.star

@@ -209,7 +209,7 @@ def enterprise_downstream_step(edition, ver_mode):
 
 def lint_backend_step(edition):
     return {
-        'name': 'lint-backend' + enterprise2_suffix(edition),
+        'name': 'lint-backend',
         'image': go_image,
         'environment': {
             # We need CGO because of go-sqlite3
@@ -481,28 +481,16 @@ def build_plugins_step(edition, ver_mode):
 
 
 def test_backend_step(edition):
-    if edition == 'enterprise2':
-        return {
-            'name': 'test-backend' + enterprise2_suffix(edition),
-            'image': build_image,
-            'depends_on': [
-                'wire-install',
-            ],
-            'commands': [
-                'go test -tags=pro -covermode=atomic -timeout=5m ./pkg/...',
-            ],
-        }
-    else:
-        return {
-            'name': 'test-backend' + enterprise2_suffix(edition),
-            'image': build_image,
-            'depends_on': [
-                'wire-install',
-            ],
-            'commands': [
-                'go test -short -covermode=atomic -timeout=5m ./pkg/...',
-            ],
-        }
+    return {
+        'name': 'test-backend',
+        'image': build_image,
+        'depends_on': [
+            'wire-install',
+        ],
+        'commands': [
+            'go test -short -covermode=atomic -timeout=5m ./pkg/...',
+        ],
+    }