run the site locally inside docker container

Dockerfile

@@ -0,0 +1,13 @@
+FROM ruby:2.6
+
+ENV LC_ALL C.UTF-8
+ENV LANG en_US.UTF-8
+ENV LANGUAGE en_US.UTF-8
+
+WORKDIR /usr/src/app
+
+COPY Gemfile just-the-docs.gemspec ./
+RUN gem install bundler && bundle install
+
+EXPOSE 4000
+

README.md

@@ -33,6 +33,10 @@ Or install it yourself as:
 
     $ gem install just-the-docs
 
+Alternatively, you can run it inside Docker while developing your site
+
+    $ docker-compose up
+
 ## Usage
 
 [View the documentation](https://pmarsceill.github.io/just-the-docs/) for usage information.

docker-compose.yml

@@ -0,0 +1,14 @@
+version: "3.5"
+
+services:
+  jekyll:
+    build:
+      context: ./
+    ports:
+      - 4000:4000
+    volumes:
+      - .:/usr/src/app
+    stdin_open: true
+    tty: true
+    command: bundle exec jekyll serve -H 0.0.0.0 -t
+

just-the-docs.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name          = "just-the-docs"
-  spec.version       = "0.3.1"
+  spec.version       = "0.3.2"
   spec.authors       = ["Patrick Marsceill"]
   spec.email         = ["[email protected]"]
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "just-the-docs",
-  "version": "0.3.1",
+  "version": "0.3.2",
   "description": "A modern Jekyll theme for documentation",
   "repository": "pmarsceill/just-the-docs",
   "license": "MIT",