Don't run benchmarks from fork (#485)

Author: christiangnrd

.buildkite/pipeline.yml

@@ -154,7 +154,8 @@ steps:
           os: "macos"
           arch: "aarch64"
         if: |
-          build.message =~ /\[only benchmarks\]/ ||
+          !build.pull_request.repository.fork &&
+          (build.message =~ /\[only benchmarks\]/ ||
           build.message !~ /\[only/ && !build.pull_request.draft &&
-            build.message !~ /\[skip benchmarks\]/
+            build.message !~ /\[skip benchmarks\]/)
         timeout_in_minutes: 30

.github/workflows/Benchmark.yml

@@ -31,7 +31,7 @@ on:
 
 jobs:
   benchmark:
-    if: ${{ contains(github.event.head_commit.message, '[only benchmarks]') || !contains(github.event.head_commit.message, '[only') && !contains(github.event.head_commit.message, '[skip benchmarks]') && github.event.pull_request.draft == false }}
+    if: ${{ (github.event.pull_request.head.repo.full_name == github.repository) && (contains(github.event.head_commit.message, '[only benchmarks]') || !contains(github.event.head_commit.message, '[only') && !contains(github.event.head_commit.message, '[skip benchmarks]') && github.event.pull_request.draft == false) }}
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4