feat(build): Add argument to Dockerfile to allow building from a spec…

…ific tag of the build environment
galacticusorg · Aug 20, 2021 · 5aa2797 · 5aa2797
1 parent 561d379
commit 5aa2797
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,7 +1,8 @@
 # Galacticus Docker image
 # Uses Docker multi-stage build to build Galacticus.
 
-FROM galacticusorg/buildenv:latest as build
+ARG tag=latest
+FROM galacticusorg/buildenv:$tag as build
 
 # Set build options.
 ## * The flags are also set in galacticus/buildenv:latest so we don't really need to reset them here.