From: Anthony Fok <foka@debian.org>
Date: Wed, 26 Jul 2017 09:22:39 +0000 (-0600)
Subject: Dockerfile: Run go install with -ldflags '-s -w'
X-Git-Tag: v0.26~26
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9ed48c1c9;p=brevno-suite%2Fhugo

Dockerfile: Run go install with -ldflags '-s -w'

This reduce the Docker image size from 27 MB to 20.5 MB.
---

diff --git a/Dockerfile b/Dockerfile
index 4d6ca2db..f8ec73a8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,7 +19,8 @@ RUN \
   go get github.com/kardianos/govendor && \
   govendor get github.com/gohugoio/hugo && \
   cd $GOPATH/src/github.com/gohugoio/hugo && \
-  go install && \
+  rm -f $GOPATH/bin/hugo && \
+  go install -ldflags '-s -w' && \
   cd $GOPATH && \
   rm -rf pkg src .cache bin/govendor && \
   apk del .build-deps