ci: copy theme assets from Docker container

docker-compose.yaml

@@ -50,7 +50,11 @@ services:
     restart: unless-stopped
 
   node:
-    image: node:14-alpine
+    build:
+      context: .
+      dockerfile: tools/docker/Dockerfile
+      target: assets
+    image: ghcr.io/opdavies/oliverdavies-uk-assets:node-14
     working_dir: /node
     entrypoint: sh
     volumes:

run

@@ -7,6 +7,19 @@ if [[ ! -t 1 ]]; then
   TTY="-T"
 fi
 
+function task:build-and-push-images {
+  export DOCKER_BUILDKIT=1
+
+  docker-compose build assets
+  docker-compose push assets
+}
+
+function task:copy-theme-assets {
+  docker container run --entrypoint sh --name oliverdavies-uk-assets oliverdavies-uk-assets
+  docker cp oliverdavies-uk-assets:/node/build web/themes/custom/opdavies
+  docker container rm oliverdavies-uk-assets
+}
+
 function task:bash {
   task:exec bash "${@}"
 }

tools/deployment/deploy/after-update-code.yml

@@ -1,4 +1,6 @@
 ---
+- include: ../includes/build-theme-assets.yml
+
 - name: Install Composer dependencies
   composer:
     command: install
@@ -34,5 +36,3 @@
     chdir={{ release_web_path }}
   register: config_import_result
   changed_when: "'There are no changes to import' not in config_import_result.stderr"
-
-- include: ../includes/build-theme-assets.yml

tools/deployment/includes/build-theme-assets.yml

@@ -1,19 +1,6 @@
 ---
-- name: Install theme dependencies
-  command: >
-    npm ci
-    chdir={{ release_theme_path }}
-    creates={{ release_theme_path }}/node_modules
-
-- name: Generate front-end assets
-  command: >
-    npm run production
-    chdir={{ release_theme_path }}
-    creates={{ release_theme_path }}/dist
-
-- name: Remove files that are no longer needed
-  file:
-    path: "{{ release_theme_path }}/{{ item }}"
-    state: absent
-  with_items:
-    - node_modules
+- name: Copy theme dependencies from the Docker container.
+  command: |
+    docker-compose pull
+    ./run copy-theme-assets
+    creates={{ release_theme_path }}/build

tools/docker/Dockerfile

@@ -55,3 +55,23 @@ COPY composer.json composer.lock /app/
 COPY assets /app/assets
 COPY tools/patches /app/tools/patches
 RUN composer install
+
+###
+
+FROM node:14-alpine AS assets
+
+WORKDIR /node
+
+COPY web/themes/custom/opdavies/package*.json ./
+
+RUN npm install
+
+COPY web/themes/custom/opdavies/postcss.config.js .
+COPY web/themes/custom/opdavies/webpack.config.js .
+COPY web/themes/custom/opdavies/tailwind.config.js .
+COPY web/themes/custom/opdavies/tailwindcss tailwindcss
+COPY web/themes/custom/opdavies/assets assets
+COPY web/themes/custom/opdavies/templates templates
+
+RUN npm run prod \
+  && rm -fr node_modules