Add Docker Compose files

Dockerfile

@@ -2,20 +2,24 @@ ARG NODE_VERSION=14
 
 # A node container for generating the CSS and JS assets for the site, copying
 # in only the minimal files that are needed to do this. Once this is done, the
-# node dependencies can be installed using yarn, and Encore can be run to
-# generate the assets.
+# node dependencies can be installed using yarn, and Encore can be run via the
+# Makefile to generate the assets.
 FROM node:${NODE_VERSION} AS assets
 WORKDIR /app
+COPY Makefile .
 COPY package.json .
 COPY yarn.lock .
 COPY webpack.config.js .
 COPY source source
-RUN yarn install --frozen-lockfile
 
 FROM assets AS assets-build
-RUN yarn encore dev
+RUN make build-assets
+
+FROM assets AS assets-watch
+RUN make watch-assets
 
 FROM opdavies/sculpin AS sculpin
+WORKDIR /app
 COPY composer.* ./
 WORKDIR /app/source
 COPY --from=assets-build /app/source/build build

Makefile

@@ -0,0 +1,12 @@
+node_modules:
+	yarn install --frozen-lockfile
+
+build-assets: node_modules
+	yarn encore production
+
+watch-assets: node_modules
+	yarn encore dev --watch
+
+.PHONY: watch-assets
+
+# vim: noexpandtab

docker-compose-prod.yaml

@@ -0,0 +1,35 @@
+version: '2.4'
+
+services:
+  app:
+    build:
+      context: .
+      target: sculpin
+    volumes:
+      - assets:/app/source/build
+      - ./:/app
+    working_dir: /app
+    entrypoint: sculpin
+    command:
+      - generate
+      - --env
+      - prod
+
+  assets:
+    build:
+      context: .
+      target: assets-build
+    environment:
+      - NODE_ENV=production
+    volumes:
+      - assets:/app/source/build
+      - ./Makefile:/app/Makefile
+      - ./package.json:/app/package.json
+      - ./tailwind.config.js:/app/tailwind.config.js
+      - ./webpack.config.js:/app/webpack.config.js
+      - ./yarn.lock:/app/yarn.lock
+
+volumes:
+  assets:
+
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 shiftround

docker-compose.yaml

@@ -0,0 +1,30 @@
+version: '2.4'
+
+services:
+  app:
+    build:
+      context: .
+      target: sculpin-watch
+    volumes:
+      - /app/output_dev
+      - assets:/app/source/build
+      - ./:/app
+    ports:
+      - 8000:8000
+
+  assets:
+    build:
+      context: .
+      target: assets-watch
+    volumes:
+      - assets:/app/source/build
+      - ./Makefile:/app/Makefile
+      - ./package.json:/app/package.json
+      - ./tailwind.config.js:/app/tailwind.config.js
+      - ./webpack.config.js:/app/webpack.config.js
+      - ./yarn.lock:/app/yarn.lock
+
+volumes:
+  assets:
+
+# vim: tabstop=2 shiftwidth=2 softtabstop=2 shiftround