Pass-checks workflow per subdir (#1749)

.github/workflows/elixir-pass-checks.yml

@@ -0,0 +1,44 @@
+# Workaround for the problem described here:
+# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/troubleshooting-required-status-checks
+name: Elixir
+on:
+  merge_group:
+    types: [checks_requested]
+  pull_request:
+    paths-ignore:
+      - "elixir/**"
+      - ".github/workflows/elixir.yml"
+  workflow_call:
+
+jobs:
+  elixir_unit-test:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  elixir_type-check:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  elixir_static-analysis:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  elixir_migrations-and-seed-test:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  elixir_acceptance-test:
+    strategy:
+      matrix:
+        MIX_TEST_PARTITION: [1, 2, 3, 4]
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  elixir_web-container-build:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  elixir_api-container-build:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'

.github/workflows/kotlin-pass-checks.yml

@@ -0,0 +1,23 @@
+# Workaround for the problem described here:
+# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/troubleshooting-required-status-checks
+name: Kotlin
+on:
+  pull_request:
+    paths-ignore:
+      - "kotlin/**"
+      - "rust/connlib/**"
+      - ".github/workflows/kotlin.yml"
+  merge_group:
+    types: [checks_requested]
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  kotlin_draft-release:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'
+  kotlin_build:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "no build required"'

.github/workflows/pass-nontriggered-checks.yml

@@ -1,86 +0,0 @@
-# This workflow is a workaround to the problem described here:
-# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/troubleshooting-required-status-checks#example
-#
-# Using Path filtering to trigger workflows leads to unmergable PRs if a "required status check" is
-# not triggered in the workflow run. Here we overload all job names selected by "required status checks"
-# and simply return true so the PR can be merged.
-name: Pass Non-triggered Checks
-on:
-  pull_request:
-    paths-ignore:
-      - "elixir/**"
-      - "kotlin/**"
-      - "rust/**"
-      - "swift/**"
-      - "terraform/**"
-  workflow_dispatch:
-
-jobs:
-  elixir_acceptance-test:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  elixir_api-container-build:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  elixir_migrations-and-seed-test:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  elixir_static-analysis:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  elixir_web-container-build:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  elixir_type-check:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  elixir_unit-test:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  kotlin_draft-release:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  kotlin_build:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  swift_draft-release:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  swift_build:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  rust_cross-compile-relay:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  rust_build-android:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  rust_build-apple:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  rust_draft-release:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  rust_test:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'
-  terraform_plan-deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - run: 'echo "No build required"'

.github/workflows/rust-pass-checks.yml

@@ -0,0 +1,43 @@
+# Workaround for the problem described here:
+# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/troubleshooting-required-status-checks
+name: Rust
+on:
+  merge_group:
+    types: [checks_requested]
+  pull_request:
+    paths-ignore:
+      - "rust/**"
+      - ".github/workflows/rust.yml"
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  rust_draft-release:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'
+  rust_test:
+    strategy:
+      matrix:
+        runs-on:
+          - ubuntu-20.04
+          - ubuntu-22.04
+          - macos-11
+          - macos-12
+          - windows-2019
+          - windows-2022
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+      - run: 'echo "No build required"'
+  rust_build-android:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'
+  rust_build-apple:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'
+  rust_cross-compile-relay: # cross is separate from test because cross-compiling yields different artifacts and we cannot reuse the cache.
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'

.github/workflows/swift-pass-checks.yml

@@ -0,0 +1,23 @@
+# Workaround for the problem described here:
+# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/troubleshooting-required-status-checks
+name: Swift
+on:
+  pull_request:
+    paths-ginore:
+      - "swift/**"
+      - "rust/connlib/**"
+      - ".github/workflows/swift.yml"
+  merge_group:
+    types: [checks_requested]
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  swift_draft-release:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'
+  swift_build:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'

.github/workflows/terraform-pass-checks.yml

@@ -0,0 +1,18 @@
+# Workaround for the problem described here:
+# https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/troubleshooting-required-status-checks
+name: Terraform
+on:
+  merge_group:
+    type: [checks_requested]
+  pull_request:
+    paths-ignore:
+      - "terraform/**"
+      - ".github/workflows/terraform.yml"
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  terraform_plan-deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo "No build required"'