Set fluent group correctly for alpine image

In the previous alpine image, fluent group is not set correctly. It should use -G for it. % docker run -u root --rm -it fluent/fluentd:v1.14-1 /bin/sh / # id fluent uid=100(fluent) gid=65533(nogroup) groups=65533(nogroup),65533(nogroup) / # adduser -S -g fluent foo / # id foo uid=101(foo) gid=65533(nogroup) groups=65533(nogroup),65533(nogroup) / # adduser -S -G fluent bar / # id bar uid=102(bar) gid=101(fluent) groups=101(fluent),101(fluent) Follow up #245 Signed-off-by: Kentaro Hayashi <[email protected]>
fluent · Nov 12, 2021 · ee646ca · ee646ca
1 parent 06b0360
commit ee646ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile.template.erb b/Dockerfile.template.erb
@@ -164,7 +164,7 @@ RUN apt-get update \
  && rm -rf /tmp/* /var/tmp/* /usr/lib/ruby/gems/*/cache/*.gem /usr/lib/ruby/gems/2.*/gems/fluentd-*/test
 
 <% if is_alpine %>
-RUN addgroup -S fluent && adduser -S -g fluent fluent \
+RUN addgroup -S fluent && adduser -S -G fluent fluent \
     # for log storage (maybe shared with host)
     && mkdir -p /fluentd/log \
     # configuration/plugins path (default: copied from .)