Merge pull request #7 from th3w4y/patch-1

added logic to support both master and dev branch or different fork

Dockerfile

@@ -1,9 +1,32 @@
+# To build a docker container for the "master" branch (this is the default) execute:
+#
+# docker build --build-arg BUILD_BRANCH=master .
+# (or)
+# docker build .
+#
+# To build a docker container for the "dev" branch execute:
+# 
+# docker build --build-arg BUILD_BRANCH=dev .
+# 
+# You can also build from different fork and specify a particular commit as the branch
+# 
+# docker build  --build-arg BUILD_REPO=YourFork/PokemonGo-Bot --build-arg BUILD_BRANCH=6a4580f .
+
+
 FROM python:2.7.12-alpine
 
 RUN apk add --update --no-cache alpine-sdk git
 
-ADD https://github.com/PokemonGoF/PokemonGo-Bot/archive/dev.tar.gz .
-RUN tar -zxvf dev.tar.gz && mv PokemonGo-Bot-dev /usr/src/app && rm dev.tar.gz
+ARG BUILD_BRANCH
+ENV BUILD_BRANCH ${BUILD_BRANCH:-master}
+
+ARG BUILD_REPO
+ENV BUILD_REPO ${BUILD_REPO:-PokemonGoF/PokemonGo-Bot}
+
+LABEL build_repo=$BUILD_REPO build_branch=$BUILD_BRANCH
+
+ADD https://github.com/$BUILD_REPO/archive/$BUILD_BRANCH.tar.gz .
+RUN tar -zxvf $BUILD_BRANCH.tar.gz && mv PokemonGo-Bot-* /usr/src/app && rm $BUILD_BRANCH.tar.gz
 
 WORKDIR /usr/src/app
 VOLUME ["/usr/src/app/configs", "/usr/src/app/web"]
@@ -30,3 +53,9 @@ RUN apk del alpine-sdk\
   && rm -rf /var/cache/apk/*
 
 ENTRYPOINT ["python", "pokecli.py"]
+
+#remove unused stuff
+RUN apk del alpine-sdk\
+  && rm -rf /var/cache/apk/*
+
+ENTRYPOINT ["python", "pokecli.py"]