build: add documentation CI build

Build the documentation in the CI build to catch formatting issues in
the submissions.

Signed-off-by: Daniel Wagner <[email protected]>

.github/workflows/docs.yaml

@@ -0,0 +1,26 @@
+---
+name: docs
+
+on:
+  push:
+    branches: [master]
+    paths:
+      - doc/**
+  pull_request:
+    branches: [master]
+    paths:
+      - doc/**
+
+  workflow_dispatch:
+
+jobs:
+  build-docs:
+    name: build documentation
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/igaw/linux-nvme/debian:latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: build
+        run: |
+          scripts/build.sh docs

scripts/build.sh

@@ -21,6 +21,7 @@ usage() {
     echo "                      and build them as shared libaries"
     echo "  cross               use cross toolchain to build"
     echo "  coverage            build coverage report"
+    echo "  docs                build documentation"
     echo ""
     echo "configs with muon:"
     echo "  [default]           minimal static build"
@@ -110,6 +111,13 @@ config_meson_coverage() {
         "${BUILDDIR}"
 }
 
+config_meson_docs() {
+    CC="${CC}" "${MESON}" setup                 \
+        -Ddocs=all                              \
+        -Ddocs-build=true                       \
+        "${BUILDDIR}"
+}
+
 build_meson() {
     "${MESON}" compile                          \
         -C "${BUILDDIR}"