Fix docker image generation in Dockerfile

.gitignore

@@ -4,4 +4,5 @@ dist/
 /npm-debug.log*
 /package-lock.json
 /yarn-error.log
-/lerna-debug.log
+/lerna-debug.log
+/Dockerfile-dev

Dockerfile

@@ -1,24 +1,28 @@
+FROM node:alpine as builder
+
+RUN apk add --no-cache make gcc g++ python git
+RUN git clone https://github.com/droppy-js/droppy /droppy
+RUN rm -rf /droppy/node_modules && \
+    cd /droppy && \
+    yarn && \
+    yarn bootstrap
+
 FROM node:alpine
 LABEL maintainer="https://github.com/droppy-js/droppy"
 
 # Copy files
-COPY ["node_modules", "/droppy/node_modules"]
-COPY ["packages/client", "/droppy/client"]
-COPY ["packages/server", "/droppy/server"]
-COPY ["packages/cli", "/droppy/cli"]
-COPY ["dist", "/droppy/dist"]
-COPY ["droppy.js", "docker-start.sh", "README.md", "LICENSE", "package.json", "/droppy/"]
+COPY --from=builder ["/droppy/node_modules", "/droppy/node_modules"]
+COPY --from=builder ["/droppy/packages/client", "/droppy/client"]
+COPY --from=builder ["/droppy/packages/server", "/droppy/server"]
+COPY --from=builder ["/droppy/packages/cli", "/droppy/cli"]
+COPY --from=builder ["/droppy/docker-start.sh", "/droppy/README.md", "/droppy/LICENSE", "/droppy/"]
 
 # Install build dependencies and and build modules
 RUN cd /droppy && \
-  find /droppy -type d -exec chmod 0755 {} + && \
-  find /droppy -type f -exec chmod 0644 {} + && \
   chmod 0755 /droppy/docker-start.sh && \
-  chmod 0755 /droppy/droppy.js && \
   mkdir -p /root/.droppy && \
   ln -s /config /root/.droppy/config && \
   ln -s /files /root/.droppy/files && \
-  ln -s /droppy/droppy.js /usr/bin/droppy && \
   rm -rf \
     /root/.config \
     /root/.node-gyp \

Makefile

@@ -54,6 +54,12 @@ jquery:
 	cat /tmp/jquery/dist/jquery.min.js | perl -pe 's|"3\..+?"|"3"|' > $(CURDIR)/client/jquery-custom.min.js
 	rm -rf /tmp/jquery
 
+Dockerfile-dev: Dockerfile
+	cat Dockerfile | sed -e 's/^RUN git clone.*/COPY [ ".", "\/droppy" ]/' > Dockerfile-dev
+
+docker-dev: Dockerfile-dev
+	docker build -t localhost/local/droppy-dev -f Dockerfile-dev .
+
 patch: test build ver-patch docker publish
 minor: test build ver-minor docker publish
 major: test build ver-major docker publish

docker-start.sh

@@ -5,15 +5,24 @@
 
 # echo >> /etc/xxx and not adduser/addgroup because adduser/addgroup
 # won't work if uid/gid already exists.
-echo -e "droppy:x:${UID}:${GID}:droppy:/droppy:/bin/false\n" >> /etc/passwd
+echo -e "droppy:x:${UID}:${GID}:droppy:/home/droppy:/bin/false\n" >> /etc/passwd
 echo -e "droppy:x:${GID}:droppy\n" >> /etc/group
 
 # it's better to do that (mkdir and chown) here than in the Dockerfile
 # because it will be executed even on volumes if mounted.
 mkdir -p /config
 mkdir -p /files
 
+mkdir -p /home/droppy/.droppy
+
+ln -s /config /home/droppy/.droppy/config
+ln -s /files /home/droppy/.droppy/files
+
+chown -R droppy:droppy /home/droppy
+
 chown -R droppy:droppy /config
 chown droppy:droppy /files
 
-exec /bin/su -p -s "/bin/sh" -c "exec /usr/bin/droppy start --color -f /files -c /config" droppy
+export HOME=/home/droppy
+
+exec /bin/su -l -p -s "/bin/sh" -c "exec node /droppy/cli/lib/cli.js start" droppy