Build docs

.github/workflows/docs.yml

@@ -0,0 +1,45 @@
+name: Build Docs
+
+on:
+  workflow_dispatch:
+  workflow_call:
+  push:
+
+jobs:
+
+  build-and-test:
+
+    strategy:
+      fail-fast: false
+      matrix:
+        build:
+          - runs-on: self-hosted        
+
+    runs-on: ${{ matrix.build.runs-on }}
+
+    container:
+      image: ghcr.io/${{ github.repository }}/tt-forge-ubuntu-22-04:latest
+      options: --user root
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+          submodules: recursive
+          fetch-depth: 0 # Fetch all history and tags
+
+    - name: Set reusable strings
+      id: strings
+      shell: bash
+      run: |
+        echo "work-dir=$(pwd)" >> "$GITHUB_OUTPUT"
+        echo "build-output-dir=$(pwd)/build" >> "$GITHUB_OUTPUT"
+
+    - name: Git safe dir
+      run: git config --global --add safe.directory ${{ steps.strings.outputs.work-dir }}
+
+    - name: ccache
+      uses: hendrikmuhs/[email protected]
+      with:
+        create-symlink: true
+        key: ${{ matrix.build.runs-on }}-runtime-${{ matrix.build.enable_runtime }}-${{ env.SDK_VERSION }}
+