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authorValentin Rothberg <rothberg@redhat.com>2021-04-22 08:01:12 +0200
committerValentin Rothberg <rothberg@redhat.com>2021-05-05 11:30:12 +0200
commit0f7d54b0260c1be992ee3b9cee359ef3a9e8bd21 (patch)
tree192e52054de2abf0c92d83ecdbc71d498c2ec947 /pkg/bindings/images/pull.go
parent8eefca5a257121b177562742c972e39e1686140d (diff)
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migrate Podman to containers/common/libimage
Migrate the Podman code base over to `common/libimage` which replaces `libpod/image` and a lot of glue code entirely. Note that I tried to leave bread crumbs for changed tests. Miscellaneous changes: * Some errors yield different messages which required to alter some tests. * I fixed some pre-existing issues in the code. Others were marked as `//TODO`s to prevent the PR from exploding. * The `NamesHistory` of an image is returned as is from the storage. Previously, we did some filtering which I think is undesirable. Instead we should return the data as stored in the storage. * Touched handlers use the ABI interfaces where possible. * Local image resolution: previously Podman would match "foo" on "myfoo". This behaviour has been changed and Podman will now only match on repository boundaries such that "foo" would match "my/foo" but not "myfoo". I consider the old behaviour to be a bug, at the very least an exotic corner case. * Futhermore, "foo:none" does *not* resolve to a local image "foo" without tag anymore. It's a hill I am (almost) willing to die on. * `image prune` prints the IDs of pruned images. Previously, in some cases, the names were printed instead. The API clearly states ID, so we should stick to it. * Compat endpoint image removal with _force_ deletes the entire not only the specified tag. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'pkg/bindings/images/pull.go')
-rw-r--r--pkg/bindings/images/pull.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/bindings/images/pull.go b/pkg/bindings/images/pull.go
index f4da2d521..9780c3bff 100644
--- a/pkg/bindings/images/pull.go
+++ b/pkg/bindings/images/pull.go
@@ -3,7 +3,6 @@ package images
import (
"context"
"encoding/json"
- "errors"
"fmt"
"io"
"io/ioutil"
@@ -15,6 +14,7 @@ import (
"github.com/containers/podman/v3/pkg/bindings"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/hashicorp/go-multierror"
+ "github.com/pkg/errors"
)
// Pull is the binding for libpod's v2 endpoints for pulling images. Note that
@@ -91,7 +91,7 @@ func Pull(ctx context.Context, rawImage string, options *PullOptions) ([]string,
images = report.Images
case report.ID != "":
default:
- return images, errors.New("failed to parse pull results stream, unexpected input")
+ return images, errors.Errorf("failed to parse pull results stream, unexpected input: %v", report)
}
}
return images, mErr