Fetch from OCI registry (ghcr.io)

fetch.sh

export TOKEN=$(curl --silent https://ghcr.io/token\?scope\=repository:wolfv/artifact:pull | jq -r .token)

curl \
--silent \
--request 'GET' \
--header "Authorization: Bearer $TOKEN" \
--header "Accept: application/vnd.oci.image.manifest.v1+json" \
'https://ghcr.io/v2/wolfv/artifact/manifests/1.0'

echo "\n\nFetching image content now:\n\n"

curl \
--location \
--request GET \
--header "Authorization: Bearer ${TOKEN}" \
"https://ghcr.io/v2/wolfv/artifact/blobs/sha256:c5be3ea75353851e1fcf3a298af3b6cfd2af3d7ff018ce52657b6dbd8f986aa4"

Thank you! 👏

to save to file add

curl \
--output file \

Doesn't work :(

user@disp897:~$ curl \
--location \
--request GET \
--header "Authorization: Bearer ${TOKEN}" \
"https://ghcr.io/v2/wolfv/artifact/blobs/sha256:c5be3ea75353851e1fcf3a298af3b6cfd2af3d7ff018ce52657b6dbd8f986aa4"
{"errors":[{"code":"BLOB_UNKNOWN","message":"blob unknown to registry"}]}
user@disp897:~$