fix: "invalid reference format" error by avoiding trailing underscore…

… if nested name is not set (#461)
avast · Oct 17, 2024 · ce6f4e8 · ce6f4e8
1 parent ccd287f
commit ce6f4e8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/groovy/com/avast/gradle/dockercompose/ComposeSettings.groovy b/src/main/groovy/com/avast/gradle/dockercompose/ComposeSettings.groovy
@@ -97,10 +97,10 @@ abstract class ComposeSettings {
                 return customProjectName
             }
             else if (projectNamePrefix) {
-                return "${projectNamePrefix}_${nestedName}"
+                return nestedName ? "${projectNamePrefix}_${nestedName}" : projectNamePrefix
             }
             else {
-                return "${safeProjectNamePrefix}_${nestedName}"
+                return nestedName ? "${safeProjectNamePrefix}_${nestedName}" : safeProjectNamePrefix
             }
         }).map{ String projectName ->
             // docker-compose project names must be lowercase