ghcup-metadata/.github/workflows/test-sigs.sh

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#!/usr/bin/env bash
set -x
set -eo pipefail
. .github/workflows/common.sh
get_key() {
local key=$1
local server=$2
gpg --batch --keyserver "${server}" --recv-keys "${key}"
echo -e "${key}:6:" | gpg --import-ownertrust
}
# verify signature
. .github/workflows/sigs
for key in "${keys[@]}" ; do
get_key "${key}" keys.openpgp.org || get_key "${key}" keyserver.ubuntu.com
done
unset key
gpg --verify "${METADATA_FILE}.sig"
for f in ghcup-*.json ghcup-*.yaml hls-metadata-*.json ; do
gpg --verify "${f}.sig"
done