error management

CONTENT_TYPE="application/vnd.docker.distribution.manifest.v2+json"

TOKEN="$(curl --user "${CI_REGISTRY_USER}:${CI_REGISTRY_PASSWORD}" "${SERVER_HOST_SCHEMA:-https}://${CI_SERVER_HOST}/jwt/auth?offline_token=true&service=container_registry&scope=repository:${CI_PROJECT_PATH}:push,pull" 2> "${TEMPFILE}" | jq -r .token)"

test -z "${TOKEN}" && cat "${TEMPFILE}"

test -z "${TOKEN}" && ( cat "${TEMPFILE}"; die "Couldn't get token" )

MANIFEST="$(curl -H "${CONTENT_TYPE}" -H "Authorization: Bearer ${TOKEN}" "${REGISTRY_SCHEMA:-https}://${CI_REGISTRY}/v2/${IMAGE_PATH}/manifests/${REGISTRY_TAG_OLD}" 2> "${TEMPFILE}")"

test -z "${MANIFEST}" && cat "${TEMPFILE}"

test -z "${MANIFEST}" && ( cat "${TEMPFILE}"; die "Couldn't get manifest" )

curl -X PUT -H "Content-Type: ${CONTENT_TYPE}" -H "Authorization: Bearer ${TOKEN}" -d "${MANIFEST}" "${REGISTRY_SCHEMA:-https}://${CI_REGISTRY}/v2/${IMAGE_PATH}/manifests/${REGISTRY_TAG_NEW}" 2> "${TEMPFILE}" && \

echo "Image tag: ${CI_REGISTRY}/${IMAGE_PATH}:${REGISTRY_TAG_NEW}" || cat "${TEMPFILE}"

curl -X PUT -H "Content-Type: ${CONTENT_TYPE}" -H "Authorization: Bearer ${TOKEN}" -d "${MANIFEST}" "${REGISTRY_SCHEMA:-https}://${CI_REGISTRY}/v2/${IMAGE_PATH}/manifests/${REGISTRY_TAG_NEW}" 2> "${TEMPFILE}"

test "$?" -gt 0 && ( cat "${TEMPFILE}"; die "Couldn't retag image" )

echo "Image tag: ${CI_REGISTRY}/${IMAGE_PATH}:${REGISTRY_TAG_NEW}"

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rm -f "${TEMPFILE}"