use clean images in last step (#498)

* use clean images in last step

* Update Dockerfile

services/editor/Dockerfile

@@ -1,13 +1,15 @@
 # ---- Base ----
 FROM soluto/nodegit-alpine:8.1.4 AS base
 
+# ---- Deps ----
+FROM base AS deps
 COPY package.json yarn.lock /src/
 RUN ln -s /nodegit/node_modules /src/node_modules
 WORKDIR /src/
 RUN yarn --prod
 
 # ---- Build ----
-FROM base AS build
+FROM deps AS build
 
 RUN yarn
 
@@ -20,15 +22,17 @@ FROM base AS release
 
 COPY --from=build /src/dist/ /opt/app/dist
 COPY --from=build /src/build/ /opt/app/dist/build
-RUN ln -s /src/node_modules /opt/app/node_modules
+COPY --from=deps /src/node_modules /opt/app/node_modules
 COPY ./build-index/ /opt/app/build-index
 
 WORKDIR /opt/app/
 VOLUME /opt/vapid/
 
+RUN yarn cache clean
+
 ENV NODE_ENV=production
 ENV PORT=3000
 ENV VAPID_KEYS=/opt/vapid/keys.json
 EXPOSE 3000
 
-ENTRYPOINT [ "node", "./dist/index.js" ]
+ENTRYPOINT [ "node", "./dist/index.js" ]

services/management/Dockerfile

@@ -1,14 +1,16 @@
 # ------- BASE -------
 FROM soluto/nodegit-alpine:8.1.4 as base
 
+# ------- DEPS -------
+FROM base as deps
 COPY package.json yarn.lock /tmp/
 RUN ln -s /nodegit/node_modules /tmp/node_modules
 RUN cd /tmp && yarn --prod
 
 RUN mkdir -p /opt/app && ln -s /tmp/node_modules /opt/app/node_modules
 
 # ------- TEST -------
-FROM base as test
+FROM deps as test
 RUN cd /tmp && yarn
 
 WORKDIR /opt/app
@@ -21,6 +23,7 @@ FROM base as release
 
 WORKDIR /opt/app
 COPY src/ /opt/app/src/
+COPY --from=deps /tmp/node_modules /opt/app/node_modules
 
 EXPOSE 3000