Added node alpine version.

Author: ThomasSousa96

6/node-10/alpine/Dockerfile

@@ -0,0 +1,13 @@
+ARG NODE_VERSION=10.3.0-alpine
+FROM node:$NODE_VERSION
+
+LABEL vendor="Infinity Refactoring" \
+      git.repository="https://github.com/InfinityRefactoring/docker-angular-cli" \
+      authors="Thomás Sousa Silva (ThomasSousa96)"
+
+ARG ANGULAR_CLI_VERSION=6.0.7
+RUN npm install -g @angular/cli@$ANGULAR_CLI_VERSION
+
+WORKDIR /home/node/app/
+
+ENTRYPOINT [ "sh" ]