a49af3639b3e055bea61a6f5ddd0fe631d559489 introduced a compulsory url prefix, without any checking, into the credentials helper for referencing server entries.
On systems with docker-credentials-secretservice, required on ubuntu 18.04 through docker-compose and provided by golang-docker-credential-helpers, docker login <registry> strips any registry url down to store credentials with only the hostname as a key.
This means that with the compulsory https:// prefix, values cannot be retrieved through containerregistry for any system where the credsStore is secretservice, and through its own mechanism of searching out credential stores, this adoption of secretstore as a container cannot be avoided if it is on the $PATH when docker login is invoked (or even if the secretstorecredsStore were to be preferred). rules_docker is obviously afflicted through both its direct dependency on containerregistry, and the puller par binary.
Can the compulsory url prefix be dropped and pathways to stores that require the url (gcr as observed) be required to provide the format needed by the selected credsStore, making this an implementation detail?
a49af3639b3e055bea61a6f5ddd0fe631d559489 introduced a compulsory url prefix, without any checking, into the credentials helper for referencing server entries.
On systems with
docker-credentials-secretservice, required on ubuntu 18.04 throughdocker-composeand provided bygolang-docker-credential-helpers,docker login <registry>strips any registry url down to store credentials with only the hostname as a key.This means that with the compulsory
https://prefix, values cannot be retrieved through containerregistry for any system where thecredsStoreissecretservice, and through its own mechanism of searching out credential stores, this adoption ofsecretstoreas a container cannot be avoided if it is on the$PATHwhendocker loginis invoked (or even if thesecretstorecredsStorewere to be preferred).rules_dockeris obviously afflicted through both its direct dependency oncontainerregistry, and thepullerpar binary.Can the compulsory url prefix be dropped and pathways to stores that require the url (gcr as observed) be required to provide the format needed by the selected
credsStore, making this an implementation detail?