containers/docker: use shallow clone of single branch

8 years ago · 4c1abcb0ce
parent 3e3a79ea13
commit 4c1abcb0ce
2 changed files with 2 additions and 3 deletions
--- a/containers/docker/develop-alpine/Dockerfile
+++ b/containers/docker/develop-alpine/Dockerfile
@ -2,8 +2,7 @@ FROM alpine:3.4

 RUN \
  apk add --update go git make gcc musl-dev         && \
-  git clone https://github.com/ethereum/go-ethereum && \
-  (cd go-ethereum && git checkout develop)          && \
+  git clone --depth 1 --branch develop https://github.com/ethereum/go-ethereum && \
  (cd go-ethereum && make geth)                     && \
  cp go-ethereum/build/bin/geth /geth               && \
  apk del go git make gcc musl-dev                  && \
--- a/containers/docker/master-alpine/Dockerfile
+++ b/containers/docker/master-alpine/Dockerfile
@ -2,7 +2,7 @@ FROM alpine:3.4

 RUN \
  apk add --update go git make gcc musl-dev         && \
-  git clone https://github.com/ethereum/go-ethereum && \
+  git clone --depth 1 https://github.com/ethereum/go-ethereum && \
  (cd go-ethereum && make geth)                     && \
  cp go-ethereum/build/bin/geth /geth               && \
  apk del go git make gcc musl-dev                  && \