don't pull for local images

.install/bin/pdm-build

@@ -87,7 +87,12 @@ if [[ $opt_squash -eq 1 ]]; then
     buildopts="$buildopts --squash-all"
 fi
 if [[ $opt_redo -eq 1 ]]; then
-    buildopts="$buildopts --no-cache --pull"
+    buildopts="$buildopts --no-cache"
+
+    registry=$(grep -m 1 "^FROM " Containerfile | sed -E 's/FROM ([a-zA-Z0-9.]*)(\/.*)?/\1/')
+    if [[ "$registry" != 'localhost' ]]; then
+        buildopts="$buildopts --pull"
+    fi
 fi
 
 # tell buildah to build images in docker format instead of the default OCI format