docker_registry_read.sh
#! /bin/sh
set -e
ci_dir="$(cd "$(dirname "$0")" && echo "$(pwd -P)/")"
script_dir="$(dirname "$ci_dir")"
src_dir="$(dirname "$script_dir")"
cd "$src_dir"
. "$ci_dir"/docker_registry.inc.sh
username="$1"
password="$2"
image="${3##registry.gitlab.com/}"
reponame=${image%%:*}
tag=${image##*:}
token="$(getBearerToken "${username}" "${password}" "${reponame}")"
if [ -z "$token" ]; then
echo "Failed to fetch the Bearer token"
exit 1
fi
readTag "$token" "$reponame" "$tag"