fix npm cache clean

Author: itajaja

4.8/Dockerfile

@@ -31,7 +31,7 @@ RUN curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-
   && rm "node-v$NODE_VERSION-linux-x64.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN set -ex \
   && for key in \

4.8/alpine/Dockerfile

@@ -46,7 +46,7 @@ RUN addgroup -g 1000 node \
     && rm -Rf "node-v$NODE_VERSION" \
     && rm "node-v$NODE_VERSION.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && for key in \

4.8/slim/Dockerfile

@@ -36,7 +36,7 @@ RUN buildDeps='xz-utils' \
     && apt-get purge -y --auto-remove $buildDeps \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN set -ex \
   && for key in \

4.8/wheezy/Dockerfile

@@ -31,7 +31,7 @@ RUN curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-
   && rm "node-v$NODE_VERSION-linux-x64.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN set -ex \
   && for key in \

6.10/Dockerfile

@@ -31,7 +31,7 @@ RUN curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-
   && rm "node-v$NODE_VERSION-linux-x64.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN set -ex \
   && for key in \

6.10/alpine/Dockerfile

@@ -46,7 +46,7 @@ RUN addgroup -g 1000 node \
     && rm -Rf "node-v$NODE_VERSION" \
     && rm "node-v$NODE_VERSION.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && for key in \

6.10/slim/Dockerfile

@@ -36,7 +36,7 @@ RUN buildDeps='xz-utils' \
     && apt-get purge -y --auto-remove $buildDeps \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN set -ex \
   && for key in \

6.10/wheezy/Dockerfile

@@ -31,7 +31,7 @@ RUN curl -SLO "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-
   && rm "node-v$NODE_VERSION-linux-x64.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 0.24.4
+ENV YARN_VERSION 0.24.6
 
 RUN set -ex \
   && for key in \

8.0/alpine/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.6
+FROM alpine:3.4
 
 ENV NPM_CONFIG_LOGLEVEL info
 ENV NODE_VERSION 8.0.0