INFO[0009] trying next host                              error="failed to do request: Head \"<https://quay.io/v2/keycloak/keycloak/manifests/latest>\": proxyconnect tcp: dial tcp 127.0.0.1:3128: connect: connection refused" host=<http://quay.io|quay.io>
ERRO[0009] server "<http://quay.io|quay.io>" does not seem to support HTTPS  error="failed to resolve reference \"<http://quay.io/keycloak/keycloak:latest\|quay.io/keycloak/keycloak:latest\>": failed to do request: Head \"<https://quay.io/v2/keycloak/keycloak/manifests/latest>\": proxyconnect tcp: dial tcp 127.0.0.1:3128: connect: connection refused"