Add warning and update PR checks for Swift on Linux (#2399)

* PR checks: Only run Swift build command on MacOS
* PR checks: update to only test Swift on MacOS
* Log warning if workflow is running Swift on Ubuntu
---------

Co-authored-by: Andrew Eisenberg <aeisenberg@github.com>

.github/workflows/__all-platform-bundle.yml

@@ -60,10 +60,9 @@ jobs:
       - id: init
         uses: ./../action/init
         with:
+      # Swift is not supported on Ubuntu so we manually exclude it from the list here
+          languages: cpp,csharp,go,java,javascript,python,ruby
           tools: ${{ steps.prepare-test.outputs.tools-url }}
-      - uses: ./../action/.github/actions/setup-swift
-        with:
-          codeql-path: ${{ steps.init.outputs.codeql-path }}
       - name: Build code
         shell: bash
         run: ./build.sh

.github/workflows/__build-mode-manual.yml

@@ -74,10 +74,6 @@ jobs:
             exit 1
           fi
 
-      - uses: ./../action/.github/actions/setup-swift
-        with:
-          codeql-path: ${{ steps.init.outputs.codeql-path }}
-
       - name: Build code
         shell: bash
         run: ./build.sh

.github/workflows/__export-file-baseline-information.yml

@@ -86,7 +86,7 @@ jobs:
         run: |
           cd "$RUNNER_TEMP/results"
           expected_baseline_languages="c csharp go java kotlin javascript python ruby"
-          if [[ $RUNNER_OS != "Windows" ]]; then
+          if [[ $RUNNER_OS == "macOS" ]]; then
             expected_baseline_languages+=" swift"
           fi
 

.github/workflows/__multi-language-autodetect.yml

@@ -29,14 +29,24 @@ jobs:
         include:
           - os: macos-12
             version: stable-20230403
+          - os: ubuntu-latest
+            version: stable-20230403
           - os: macos-12
             version: stable-v2.13.5
+          - os: ubuntu-latest
+            version: stable-v2.13.5
           - os: macos-12
             version: stable-v2.14.6
+          - os: ubuntu-latest
+            version: stable-v2.14.6
           - os: macos-latest
             version: stable-v2.15.5
+          - os: ubuntu-latest
+            version: stable-v2.15.5
           - os: macos-latest
             version: stable-v2.16.6
+          - os: ubuntu-latest
+            version: stable-v2.16.6
           - os: macos-latest
             version: default
           - os: ubuntu-latest
@@ -85,9 +95,13 @@ jobs:
         id: init
         with:
           db-location: ${{ runner.temp }}/customDbLocation
+      # Swift is not supported on Ubuntu so we manually exclude it from the list here
+          languages: ${{ runner.os == 'Linux' && 'cpp,csharp,go,java,javascript,python,ruby'
+            || '' }}
           tools: ${{ steps.prepare-test.outputs.tools-url }}
 
       - uses: ./../action/.github/actions/setup-swift
+        if: runner.os == 'macOS'
         with:
           codeql-path: ${{ steps.init.outputs.codeql-path }}
 
@@ -139,8 +153,8 @@ jobs:
             exit 1
           fi
 
-      - name: Check language autodetect for Swift
-        if: runner.os != 'Windows' && matrix.version != 'stable-20230403'
+      - name: Check language autodetect for Swift on MacOS
+        if: runner.os == 'macOS' && matrix.version != 'stable-20230403'
         shell: bash
         run: |
           SWIFT_DB=${{ fromJson(steps.analysis.outputs.db-locations).swift }}

.github/workflows/__swift-custom-build.yml

@@ -29,16 +29,10 @@ jobs:
         include:
           - os: macos-latest
             version: linked
-          - os: ubuntu-latest
-            version: linked
           - os: macos-latest
             version: default
-          - os: ubuntu-latest
-            version: default
           - os: macos-latest
             version: nightly-latest
-          - os: ubuntu-latest
-            version: nightly-latest
     name: Swift analysis using a custom build command
     permissions:
       contents: read

.github/workflows/__test-local-codeql.yml

@@ -66,10 +66,9 @@ jobs:
       - id: init
         uses: ./../action/init
         with:
+      # Swift is not supported on Ubuntu so we manually exclude it from the list here
+          languages: cpp,csharp,go,java,javascript,python,ruby
           tools: ./codeql-bundle-linux64.tar.gz
-      - uses: ./../action/.github/actions/setup-swift
-        with:
-          codeql-path: ${{ steps.init.outputs.codeql-path }}
       - name: Build code
         shell: bash
         run: ./build.sh

.github/workflows/__unset-environment.yml

@@ -27,6 +27,16 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - os: ubuntu-latest
+            version: stable-20230403
+          - os: ubuntu-latest
+            version: stable-v2.13.5
+          - os: ubuntu-latest
+            version: stable-v2.14.6
+          - os: ubuntu-latest
+            version: stable-v2.15.5
+          - os: ubuntu-latest
+            version: stable-v2.16.6
           - os: ubuntu-latest
             version: default
           - os: ubuntu-latest
@@ -65,10 +75,9 @@ jobs:
         id: init
         with:
           db-location: ${{ runner.temp }}/customDbLocation
+      # Swift is not supported on Ubuntu so we manually exclude it from the list here
+          languages: cpp,csharp,go,java,javascript,python,ruby
           tools: ${{ steps.prepare-test.outputs.tools-url }}
-      - uses: ./../action/.github/actions/setup-swift
-        with:
-          codeql-path: ${{ steps.init.outputs.codeql-path }}
       - uses: actions/setup-go@v5
         with:
           go-version: '>=1.21.0'

.github/workflows/debug-artifacts.yml

@@ -52,9 +52,8 @@ jobs:
           debug: true
           debug-artifact-name: my-debug-artifacts
           debug-database-name: my-db
-      - uses: ./../action/.github/actions/setup-swift
-        with:
-          codeql-path: ${{ steps.init.outputs.codeql-path }}
+          # We manually exclude Swift from the languages list here, as it is not supported on Ubuntu
+          languages: cpp,csharp,go,java,javascript,python,ruby 
       - name: Build code
         shell: bash
         run: ./build.sh

.github/workflows/test-codeql-bundle-all.yml

@@ -42,10 +42,9 @@ jobs:
     - id: init
       uses: ./../action/init
       with:
+        # We manually exclude Swift from the languages list here, as it is not supported on Ubuntu
+        languages: cpp,csharp,go,java,javascript,python,ruby 
         tools: ${{ steps.prepare-test.outputs.tools-url }}
-    - uses: ./../action/.github/actions/setup-swift
-      with:
-        codeql-path: ${{ steps.init.outputs.codeql-path }}
     - name: Build code
       shell: bash
       run: ./build.sh