First pass fixing CI/CD issues

Author: MichaelRFairhurst

.github/actions/install-codeql-packs/action.yml

@@ -0,0 +1,25 @@
+name: Install CodeQL library pack dependencies
+description: |
+  Downloads any necessary CodeQL library packs needed by packs in the repo.
+inputs:
+  cli_path:
+    description: |
+      The path to the CodeQL CLI directory.
+    required: false
+
+  mode:
+    description: |
+      The `--mode` option to `codeql pack install`.
+    required: true
+    default: verify
+
+runs:
+  using: composite
+  steps:
+    - name: Install CodeQL library packs
+      shell: bash
+      env:
+        CODEQL_CLI: ${{ inputs.cli_path }}
+      run: |
+        PATH=$PATH:$CODEQL_CLI
+        python scripts/install-packs.py --mode ${{ inputs.mode }}

.github/actions/install-codeql/action.yml

@@ -0,0 +1,62 @@
+name: Setup CodeQL CLI
+description: |
+  Install a CodeQL CLI or re-use an existing one from the cache and it to the path.
+
+outputs:
+  codeql-cli-version:
+    description: "The version of the CodeQL CLI that was installed or retrieved from cache"
+    value: ${{ steps.codeql-version.outputs.codeql-cli-version }}
+
+runs:
+  using: composite
+  steps:
+    - name: "CodeQL Version"
+      id: codeql-version
+      shell: bash
+      run: |
+        echo "Reading CodeQL CLI version from .codeqlversion file."
+        CODEQL_CLI_VERSION=$(cat ./.codeqlversion)
+        echo "CODEQL_CLI_VERSION=${CODEQL_CLI_VERSION}" >> $GITHUB_ENV
+        echo "codeql-cli-version=${CODEQL_CLI_VERSION}" >> $GITHUB_OUTPUT
+
+    - name: Cache CodeQL
+      id: cache-codeql
+      uses: actions/cache@v4
+      with:
+        # A list of files, directories, and wildcard patterns to cache and restore
+        path: ${{github.workspace}}/codeql_home
+        # An explicit key for restoring and saving the cache
+        key: codeql-home-${{ steps.codeql-version.outputs.codeql-cli-version }}
+  
+    - name: Install CodeQL
+      id: install-codeql
+      if: steps.cache-codeql.outputs.cache-hit != 'true'
+      shell: bash
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+        CODEQL_HOME: ${{ github.workspace }}/codeql_home
+        CODEQL_CLI_VERSION: ${{ steps.codeql-version.outputs.codeql-cli-version }}
+      run: |
+        echo "Installing CodeQL CLI v${CODEQL_CLI_VERSION}."
+
+        mkdir -p $CODEQL_HOME
+        echo "Change directory to $CODEQL_HOME"
+        pushd $CODEQL_HOME
+
+        echo "Downloading CodeQL CLI v${CODEQL_CLI_VERSION}."
+        gh release download "v${CODEQL_CLI_VERSION}" --repo https://github.com/github/codeql-cli-binaries --pattern codeql-linux64.zip
+
+        echo "Unzipping CodeQL CLI."
+        unzip -q codeql-linux64.zip
+
+        popd
+        echo "Done."
+        echo "codeql-cli-version=${CODEQL_CLI_VERSION}" >> $GITHUB_OUTPUT
+
+    - name: Add CodeQL to the PATH
+      shell: bash
+      env:
+        CODEQL_HOME: ${{ github.workspace }}/codeql_home
+      run: |
+        echo "Adding CodeQL CLI to the PATH."
+        echo "$CODEQL_HOME/codeql" >> $GITHUB_PATH

.github/workflows/codeql-query-format.yaml

@@ -21,8 +21,6 @@ jobs:
         uses: ./.github/actions/install-codeql
 
         - name: Validate query format
-          env:
-            LANGUAGE: ${{ matrix.language }}
           run: |
             codeql version
             find . \( -name \*.ql -or -name \*.qll \) -print0 | xargs -0 --max-procs "$XARGS_MAX_PROCS" codeql query format --in-place