chore(ci): Only run CI tests when related files changed (#6145)

* All tests run when not running in PR context
* We try to be defensive and run as much as possibly affected

Author: mydea

.github/workflows/build.yml

@@ -48,6 +48,8 @@ jobs:
   job_get_metadata:
     name: Get Metadata
     runs-on: ubuntu-latest
+    permissions:
+      pull-requests: read
     steps:
       - name: Check out current commit
         uses: actions/checkout@v3
@@ -64,8 +66,60 @@ jobs:
           COMMIT_SHA=$(git rev-parse --short ${{ github.event.pull_request.head.sha || github.event.head_commit.id || env.HEAD_COMMIT }})
           echo "COMMIT_SHA=$COMMIT_SHA" >> $GITHUB_ENV
           echo "COMMIT_MESSAGE=$(git log -n 1 --pretty=format:%s $COMMIT_SHA)" >> $GITHUB_ENV
+
+      - name: Determine changed packages
+        uses: getsentry/[email protected]
+        id: changed
+        with:
+          filters: |
+            shared: &shared
+              - '*.{js,ts,json,yml,lock}'
+              - 'CHANGELOG.md'
+              - '.github/**'
+              - 'jest/**'
+              - 'rollup/**'
+              - 'scripts/**'
+              - 'packages/core/**'
+              - 'packages/tracing/**'
+              - 'packages/utils/**'
+              - 'packages/types/**'
+              - 'packages/integrations/**'
+            browser:
+              - *shared
+              - 'packages/browser/**'
+            browser_integration:
+              - *shared
+              - 'packages/browser/**'
+              - 'packages/integration-tests/**'
+            ember:
+              - *shared
+              - 'packages/ember/**'
+              - 'packages/browser/**'
+            nextjs:
+              - *shared
+              - 'packages/nextjs/**'
+              - 'packages/node/**'
+              - 'packages/react/**'
+              - 'packages/browser/**'
+            remix:
+              - *shared
+              - 'packages/remix/**'
+              - 'packages/node/**'
+              - 'packages/react/**'
+              - 'packages/browser/**'
+            node:
+              - *shared
+              - 'packages/node/**'
+              - 'packages/node-integration-tests/**'
+
     outputs:
       commit_label: '${{ env.COMMIT_SHA }}: ${{ env.COMMIT_MESSAGE }}'
+      changed_nextjs: ${{ steps.changed.outputs.nextjs }}
+      changed_ember: ${{ steps.changed.outputs.ember }}
+      changed_remix: ${{ steps.changed.outputs.remix }}
+      changed_node: ${{ steps.changed.outputs.node }}
+      changed_browser: ${{ steps.changed.outputs.browser }}
+      changed_browser_integration: ${{ steps.changed.outputs.browser_integration }}
 
   job_install_deps:
     name: Install Dependencies
@@ -348,6 +402,7 @@ jobs:
   job_nextjs_integration_test:
     name: Test @sentry/nextjs on (Node ${{ matrix.node }})
     needs: [job_get_metadata, job_build]
+    if: needs.job_get_metadata.outputs.changed_nextjs == 'true' || github.event_name != 'pull_request'
     continue-on-error: true
     timeout-minutes: 30
     runs-on: ubuntu-latest
@@ -385,6 +440,7 @@ jobs:
   job_ember_tests:
     name: Test @sentry/ember
     needs: [job_get_metadata, job_build]
+    if: needs.job_get_metadata.outputs.changed_ember == 'true' || github.event_name != 'pull_request'
     continue-on-error: true
     timeout-minutes: 10
     runs-on: ubuntu-latest
@@ -426,6 +482,7 @@ jobs:
   job_browser_playwright_tests:
     name: Playwright - ${{ (matrix.tracing_only && 'Browser + Tracing') || 'Browser' }} (${{ matrix.bundle }})
     needs: [job_get_metadata, job_build]
+    if: needs.job_get_metadata.outputs.changed_browser_integration == 'true' || github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     strategy:
       matrix:
@@ -477,6 +534,7 @@ jobs:
   job_browser_integration_tests:
     name: Old Browser Integration Tests (${{ matrix.browser }})
     needs: [job_get_metadata, job_build]
+    if: needs.job_get_metadata.outputs.changed_browser == 'true' || github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     timeout-minutes: 10
     continue-on-error: true
@@ -550,6 +608,7 @@ jobs:
   job_node_integration_tests:
     name: Node SDK Integration Tests (${{ matrix.node }})
     needs: [job_get_metadata, job_build]
+    if: needs.job_get_metadata.outputs.changed_node == 'true' || github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     timeout-minutes: 10
     continue-on-error: true
@@ -585,6 +644,7 @@ jobs:
   job_remix_integration_tests:
     name: Remix SDK Integration Tests (${{ matrix.node }})
     needs: [job_get_metadata, job_build]
+    if: needs.job_get_metadata.outputs.changed_remix == 'true' || github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     timeout-minutes: 10
     continue-on-error: true