fix: switch python to python3 for alpine

ttshivers · ttshivers · commit bb6459460cac · 2020-09-19T17:48:10.000-05:00
In alpine3.12, they removed the python package in favor of either python2 or python3. https://wiki.alpinelinux.org/wiki/Release_Notes_for_Alpine_3.12.0#python2_no_longer_provides_python_and_python-devel Refs #1330
diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
@@ -33,7 +33,7 @@ RUN addgroup -g 1000 node \
         libgcc \
         linux-headers \
         make \
-        python \
+        python3 \
     # gpg keys listed at https://github.com/nodejs/node#release-keys
     && for key in \
       "${NODE_KEYS[@]}"
