make extra_hosts values uniques

Signed-off-by: Guillaume Lours <[email protected]>
compose-spec · Sep 24, 2024 · 38f94a7 · 38f94a7
1 parent f038655
commit 38f94a7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/override/uncity.go b/override/uncity.go
@@ -50,6 +50,7 @@ func init() {
 	unique["services.*.environment"] = keyValueIndexer
 	unique["services.*.env_file"] = envFileIndexer
 	unique["services.*.expose"] = exposeIndexer
+	unique["services.*.extra_hosts"] = keyValueIndexer
 	unique["services.*.labels"] = keyValueIndexer
 	unique["services.*.links"] = keyValueIndexer
 	unique["services.*.networks.*.aliases"] = keyValueIndexer