fix: LegacyKeyValueFormat: "ENV key=value" should be used instead of …

…legacy "ENV key value" format
voxpupuli · Nov 15, 2024 · 84dcc77 · 84dcc77
1 parent 5a25cb7
commit 84dcc77
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -4,7 +4,7 @@ FROM $BASE_IMAGE AS builder
 
 # Gems have to be ARG and ENV because they are used as reference in the Gemfile
 ARG RUBYGEM_PUPPET
-ENV RUBYGEM_PUPPET ${RUBYGEM_PUPPET:-8.8.1}
+ENV RUBYGEM_PUPPET=${RUBYGEM_PUPPET:-8.8.1}
 
 ARG RUBYGEM_FACTER
 ENV RUBYGEM_FACTER=${RUBYGEM_FACTER:-4.8.0}