refactor: mention url rewriter in oci_pull errors (#675)

bazel-contrib · Aug 27, 2024 · 9faf210 · 9faf210
1 parent 22d915a
commit 9faf210
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/oci/private/pull.bzl b/oci/private/pull.bzl
@@ -37,12 +37,18 @@ See: https://github.com/bazel-contrib/rules_oci/blob/main/docs/pull.md#authentic
 """
 
 OCI_MEDIA_TYPE_OR_AUTHN_ERROR = """\
-Unable to retrieve the image manifest. This could be due to authentication problems or an attempt to fetch an image with OCI image media types.
-See: https://github.com/bazel-contrib/rules_oci/blob/main/docs/pull.md#authentication-using-credential-helpers
+Unable to retrieve the image manifest. This could be due to
+*) Authentication problems. Check if `docker pull` command succeeds with same parameters.
+*) Fetching an image with OCI image media types.
+*) If there is a configured URL Rewriter, check that it does not block the request.
+
+See for more: https://github.com/bazel-contrib/rules_oci/blob/main/docs/pull.md#authentication-using-credential-helpers
 """
 
 OCI_MEDIA_TYPE_OR_AUTHN_ERROR_BAZEL7 = """\
-Unable to retrieve the image manifest. This could be due to authentication problems.
+Unable to retrieve the image manifest. This could be due to
+*) Authentication problems. Check if `docker pull` command succeeds with same parameters.
+*) If there is a configured URL Rewriter, check that it does not block the request.
 """
 
 # Supported media types