1 files changed, 22 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/test/check-by-name/update-pinned-tool.sh b/nixpkgs/pkgs/test/check-by-name/update-pinned-tool.sh
new file mode 100755
index 000000000000..7240bd597f13
--- /dev/null
+++ b/nixpkgs/pkgs/test/check-by-name/update-pinned-tool.sh
@@ -0,0 +1,22 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p jq curl
+
+set -o pipefail -o errexit -o nounset
+
+trace() { echo >&2 "$@"; }
+
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+repository=NixOS/nixpkgs-check-by-name
+pin_file=$SCRIPT_DIR/pinned-version.txt
+
+trace -n "Fetching latest release of $repository.. "
+latestRelease=$(curl -sSfL \
+  -H "Accept: application/vnd.github+json" \
+  -H "X-GitHub-Api-Version: 2022-11-28" \
+  https://api.github.com/repos/"$repository"/releases/latest)
+latestVersion=$(jq .tag_name -r <<< "$latestRelease")
+trace "$latestVersion"
+
+trace "Updating $pin_file"
+echo "$latestVersion" > "$pin_file"