Add codeql workflow (#655)

* Add codeql workflow

* Disable signing on codeql workflow

Updated build command to disable code signing.

* Archive

* Temporarily disable previews

* Try disabling hardening

* Release mode

* Previews

* Temporarily disable.

* Update xcodebuild command in codeql.yml

* Try swift build output

* Fix

* Revert "Fix"

This reverts commit 064172779a.

* Revert "Try swift build output"

This reverts commit a3aa982223.

* Reset most stuff back to main

* Cleanup workflows and limit a few jobs to read.

* .

.github/workflows/codeql.yml

@@ -0,0 +1,47 @@
+name: "CodeQL Advanced"
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  schedule:
+    - cron: '26 15 * * 3'
+
+jobs:
+  analyze:
+    name: Analyze (${{ matrix.language }})
+    runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-latest' }}
+    permissions:
+      security-events: write
+      packages: read
+      actions: read
+      contents: read
+
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - language: actions
+          build-mode: none
+        # Disable this until CodeQL supports Xcode 26 builds.
+        # - language: swift
+        #   build-mode: manual
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v3
+      with:
+        languages: ${{ matrix.language }}
+        build-mode: ${{ matrix.build-mode }}
+    - if: matrix.build-mode == 'manual'
+      name: "Select Xcode"
+      run: sudo xcrun xcode-select -s /Applications/Xcode_26.0.app
+    - if: matrix.build-mode == 'manual'
+      name: "Build"
+      run: xcrun xcodebuild -project Sources/Secretive.xcodeproj -scheme Secretive CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v3
+      with:
+        category: "/language:${{matrix.language}}"

.github/workflows/nightly.yml

@@ -7,7 +7,6 @@ on:
   
 jobs:
   build:
-#     runs-on: macOS-latest
     runs-on: macos-15
     permissions:
       id-token: write

.github/workflows/release.yml

@@ -6,7 +6,8 @@ on:
       - '*'
 jobs:
   test:
-#     runs-on: macOS-latest
+    permissions:
+        contents: read
     runs-on: macos-15
     timeout-minutes: 10
     steps:
@@ -25,12 +26,11 @@ jobs:
     - name: Test
       run: swift test --build-system swiftbuild --package-path Sources/Packages
   build:
-#     runs-on: macOS-latest
-    runs-on: macos-15
     permissions:
       id-token: write
       contents: write
       attestations: write
+    runs-on: macos-15
     timeout-minutes: 10
     steps:
     - uses: actions/checkout@v5

.github/workflows/test.yml

@@ -3,7 +3,8 @@ name: Test
 on: [push, pull_request]
 jobs:
   test:
-#     runs-on: macOS-latest
+    permissions:
+        contents: read
     runs-on: macos-15
     timeout-minutes: 10
     steps: