Error is not well handled in oras manifest push #627
Description
The err from manifests.Resolve(ctx, ref) is not well handled and causes oras print out incorrect output.
oras/cmd/oras/manifest/push.go
Lines 131 to 149 in 5e2750d
Sample output:
$ oras manifest push ${name} manifest.json --debug
DEBU[0000] Request URL: "https://host.docker.internal:5000/v2/hello/manifests/sha256:361358b5c6b151255f3ade1d0dc0bfc64d0ec1455c55c9c86cbfc027b4981308"
DEBU[0000] Request method: "HEAD"
DEBU[0000] Request headers:
DEBU[0000] "Accept": "application/vnd.docker.distribution.manifest.v2+json, application/vnd.docker.distribution.manifest.list.v2+json, application/vnd.oci.image.manifest.v1+json, application/vnd.oci.image.index.v1+json, application/vnd.cncf.oras.artifact.manifest.v1+json"
DEBU[0000] "User-Agent": "oras/0.15.0"
ERRO[0000] Error in getting response: %!w(tls.RecordHeaderError={first record does not look like a TLS handshake [72 84 84 80 47] 0xc000286000})
Pushed host.docker.internal:5000/hello
Digest: sha256:361358b5c6b151255f3ade1d0dc0bfc64d0ec1455c55c9c86cbfc027b4981308