Build frontend during docker build (#894)

Co-authored-by: Jamie Scott <jamie@jami.org.uk>

.dockerignore

@@ -9,9 +9,9 @@ tmp
 
 # Docker extra
 docker
-frontend
 .editorconfig
 .eslintrc.cjs
 .git
 .gitignore
-README.md
+.github
+*.md

compose.yaml

@@ -1,6 +1,9 @@
 services:
   dockge:
     image: louislam/dockge:1
+    build:
+      context: .
+      dockerfile: docker/Dockerfile
     restart: unless-stopped
     ports:
       # Host Port : Container Port

docker/Dockerfile

@@ -4,9 +4,19 @@
 FROM louislam/dockge:build-healthcheck AS build_healthcheck
 
 ############################################
-# Build
+# Build frontend
 ############################################
-FROM louislam/dockge:base AS build
+FROM louislam/dockge:base AS build_frontend
+WORKDIR /app
+COPY --chown=node:node . .
+RUN --mount=type=cache,id=npm,target=/npm/store \
+    npm install && \
+    npm run build:frontend
+
+############################################
+# Install node modules
+############################################
+FROM louislam/dockge:base AS build_nodemodules
 WORKDIR /app
 COPY --chown=node:node  ./package.json ./package.json
 COPY --chown=node:node  ./package-lock.json ./package-lock.json
@@ -18,7 +28,8 @@ RUN npm ci --omit=dev
 FROM louislam/dockge:base AS release
 WORKDIR /app
 COPY --chown=node:node --from=build_healthcheck /app/extra/healthcheck /app/extra/healthcheck
-COPY --from=build /app/node_modules /app/node_modules
+COPY --from=build_frontend /app/frontend-dist /app/frontend-dist
+COPY --from=build_nodemodules /app/node_modules /app/node_modules
 COPY --chown=node:node . .
 RUN mkdir ./data