Converting to a simple docker image repo

.github/workflows/docker-publish-root-image.yml

@@ -76,7 +76,7 @@ jobs:
         uses: docker/build-push-action@0565240e2d4ab88bba5387d719585280857ece09 # v5.0.0
         with:
           context: .
-          file: ./build-image/Dockerfile
+          file: Dockerfile
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -1,5 +1,5 @@
-# Built from ./build-image/Dockerfile
-FROM ghcr.io/faceleg/jekyll-deploy-gh-pages:master
+# This is the main Dockerfile for this repository
+FROM ruby:3.1
 
 # Set default locale for the environment	
 ENV LC_ALL C.UTF-8	
@@ -13,6 +13,16 @@ LABEL "com.github.actions.color"="green"
 
 LABEL "repository"="http://github.com/Li357/jekyll-deploy-gh-pages"	
 
-# ADD entrypoint.sh /entrypoint.sh
-#
-# ENTRYPOINT ["/entrypoint.sh"]
+# Install NodeJS
+RUN apt-get update && apt-get install -y ca-certificates curl gnupg && apt-get clean
+RUN curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
+ENV NODE_MAJOR=21
+RUN echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_${NODE_MAJOR}.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list
+RUN apt-get update && apt-get install nodejs -y && apt-get clean
+
+# Install image compressor/manager
+RUN apt-get install -y libvips imagemagick libvips-tools && apt-get clean
+
+# Install OpenJDK-11
+RUN apt-get install -y default-jre && \
+    apt-get clean;

README.md

@@ -1,39 +1 @@
-# A GitHub Action for Custom Jekyll Builds on GitHub Pages
-
-A GitHub Action for building and deploying a Jekyll repo back to its `gh-pages` branch. 
-
-**Why not just let GitHub Pages build it? Because this way we can use our own custom Jekyll plugins and build scripts.**
-
-## Secrets
-* `GITHUB_TOKEN`: An access key which scoped to the repository - we need this to push the built site files back to the repo. This is generated for you on each workflow run——see usage in [example](#example). (GitHub Provides)
-
-## Environment Variables
-* `GITHUB_ACTOR`: Username of repo owner or object initiating the action (GitHub Provides)
-* `GITHUB_REPO`: Owner/Repository (GitHub Provides)
-
-## Example
-
-```yml
-name: Jekyll Deploy
-
-on: [push]
-
-jobs: 
-  build_and_deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v1
-      - name: Build & Deploy to GitHub Pages
-        env: 
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          GITHUB_REPOSITORY: ${{ secrets.GITHUB_REPOSITORY }}
-          GITHUB_ACTOR: ${{ secrets.GITHUB_ACTOR }}
-        uses: faceleg/jekyll-deploy-gh-pages@master
-```
-
-Clones the repo, builds the site, and commits it back to the `gh-pages` branch of the repository. That's it. Just add the above example to a `main.yml` file in the `.github/workflows` directory of your repository—see caveats below. 
-
-## Caveats
-
-* `destination:` should be set to `./build` in your `_config.yml` file—as God demands.
-* A `Gemfile` is required. This must include `jekyll` and any other custom gems.
+# A Docker Image for Building GitHub Pages Static Sites with Custom Plugins