cmd/gitops-pusher: fix precedence when id token env var is empty

Browse Source

Fix precedence logic to skip federated identity logic when the
associated environment variables are empty.

Updates https://github.com/tailscale/gitops-acl-action/issues/71

Signed-off-by: Mario Minardi <mario@tailscale.com>

...

This commit is contained in:

500 Internal Server Error

Gitea Version: 1.28.0+dev-477-g8b6ad49a5f