From 5ae1f78881ebcd0e47fe609e82a0fad6d3518af1 Mon Sep 17 00:00:00 2001
From: Adrian Wannenmacher <tfld@tfld.dev>
Date: Thu, 14 Dec 2023 04:47:54 +0100
Subject: [PATCH] mdbook: init

---
 .github/workflows/mdbook.yml | 53 ++++++++++++++++++++++++++++++++++++
 mdbook/Containerfile         | 13 +++++++++
 mdbook/action.yml            | 18 ++++++++++++
 3 files changed, 84 insertions(+)
 create mode 100644 .github/workflows/mdbook.yml
 create mode 100644 mdbook/Containerfile
 create mode 100644 mdbook/action.yml

diff --git a/.github/workflows/mdbook.yml b/.github/workflows/mdbook.yml
new file mode 100644
index 0000000..b2ba535
--- /dev/null
+++ b/.github/workflows/mdbook.yml
@@ -0,0 +1,53 @@
+name: Publish mdBook container
+
+on:
+  push:
+    branches:
+      - "main"
+    paths:
+      - "mdbook/**"
+      - ".github/workflows/mdbook.yml"
+
+env:
+  IMAGE: tools-mdbook
+  VERSION: 0.4.35
+  VERSION_MERMAID: 0.12.6
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Log into Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ vars.REGISTRY }}
+          username: ${{ secrets.REGISTRY_USER }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Extract Metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ vars.REGISTRY }}/${{ secrets.REGISTRY_USER }}/${{ env.IMAGE }}
+          labels: |
+            org.opencontainers.image.title=mdBook
+            org.opencontainers.image.description=mdBook in a container
+            org.opencontainers.image.version=${{ env.VERSION }}
+          tags: |
+            type=semver,pattern={{version}},value=v${{ env.VERSION }}
+            type=semver,pattern={{major}}.{{minor}},value=v${{ env.VERSION }}
+            type=semver,pattern={{major}}=v${{ env.VERSION }}
+
+      - name: Build and Push
+        uses: docker/build-push-action@v4
+        with:
+          context: ./mdbook
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            VERSION=${{ env.VERSION }}
+            VERSION_MERMAID=${{ env.VERSION_MERMAID }}
diff --git a/mdbook/Containerfile b/mdbook/Containerfile
new file mode 100644
index 0000000..fe35701
--- /dev/null
+++ b/mdbook/Containerfile
@@ -0,0 +1,13 @@
+FROM rust:slim
+LABEL org.opencontainers.image.description="mdBook container (from source)"
+
+ARG VERSION
+ARG VERSION_MERMAID
+
+RUN cargo install mdbook --version $VERSION
+RUN cargo install mdbook-mermaid --version $VERSION_MERMAID
+
+ENV SOURCE=/book
+EXPOSE 3000/tcp
+
+CMD mdbook serve $SOURCE -n 0.0.0.0
diff --git a/mdbook/action.yml b/mdbook/action.yml
new file mode 100644
index 0000000..204a53e
--- /dev/null
+++ b/mdbook/action.yml
@@ -0,0 +1,18 @@
+name: mdBook
+description: Build mdBook book
+inputs:
+  source:
+    description: Where to find the books source.
+    default: /book
+  destination:
+    description: Where to put the rendered content.
+    default: /rendered
+runs:
+  using: docker
+  image: docker://git.tfld.dev/tfld/tools-mdbook
+  args:
+    - mdbook
+    - build
+    - --dest-dir
+    - ${{ inputs.destination }}
+    - ${{ inputs.source }}