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| author | Jade Lovelace <lix@jade.fyi> | 2024-06-28 13:56:11 -0700 |
|---|---|---|
| committer | Jade Lovelace <lix@jade.fyi> | 2024-07-23 12:11:15 -0700 |
| commit | eecc4ff1c02586a75b43892a1aca3350f2caed27 (patch) | |
| tree | 07e669e02eaf5106d99cdfb51820293702bd9245 /releng/docker.xsh | |
| parent | 73c013a5df09a9edf7a6d2fa0be8349d89f856cd (diff) | |
releng: Remove workaround for skopeo feature we didn't know about
It turns out skopeo *does* support not saying the tag, but I couldn't
find it in the docs.
Asking the author in https://github.com/containers/skopeo/issues/2354
yielded that this can be requested as `@@unknown-digest@@`.
So now we have a perfectly cromulent docker upload chain, yay!!
Change-Id: I256f3cbeef4fe28b3d68d0dda57f02cdaee3996b
Diffstat (limited to 'releng/docker.xsh')
| -rw-r--r-- | releng/docker.xsh | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/releng/docker.xsh b/releng/docker.xsh index 13bdd7868..2ea7aecff 100644 --- a/releng/docker.xsh +++ b/releng/docker.xsh @@ -44,23 +44,8 @@ def upload_docker_images(target: DockerTarget, paths: list[Path]): for path in paths: digest_file = tmp / (path.name + '.digest') - tmp_image = tmp / 'tmp-image.tar.gz' - # insecure-policy: we don't have any signature policy, we are just uploading an image - # - # Absurd: we copy it into an OCI image first so we can get the hash - # we need to upload it untagged, because skopeo has no "don't tag - # this" option. - # The reason for this is that forgejo's container registry throws - # away old versions of tags immediately, so we cannot use a temp - # tag, and it *does* reduce confusion to not upload tags that - # should not be used. - # - # Workaround for: https://github.com/containers/skopeo/issues/2354 - log.info('skopeo copy to temp oci-archive %s', tmp_image) - skopeo --insecure-policy copy --format oci --all --digestfile @(digest_file) docker-archive:@(path) oci-archive:@(tmp_image) - - inspection = json.loads($(skopeo inspect oci-archive:@(tmp_image))) + inspection = json.loads($(skopeo inspect docker-archive:@(path))) docker_arch = inspection['Architecture'] docker_os = inspection['Os'] @@ -68,8 +53,9 @@ def upload_docker_images(target: DockerTarget, paths: list[Path]): log.info('Pushing image %s for %s to %s', path, docker_arch, target.registry_path) + # insecure-policy: we don't have any signature policy, we are just uploading an image + skopeo --insecure-policy copy --digestfile @(digest_file) --all docker-archive:@(path) f'docker://{target.registry_path}@@unknown-digest@@' digest = digest_file.read_text().strip() - skopeo --insecure-policy copy --preserve-digests --all oci-archive:@(tmp_image) f'docker://{target.registry_path}@{digest}' # skopeo doesn't give us the manifest size directly, so we just ask the registry metadata = reg.image_info(target.registry_path, digest) |