tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1#!/usr/bin/env nix-shell
2#!nix-shell -i bash -p curl jq gnused
3
4set -euo pipefail
5
6cd "$(dirname "$0")" || exit 1
7
8# Grab latest release version
9LOOPWM_LATEST_VER="$(curl --fail -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} "https://api.github.com/repos/MrKai77/Loop/releases/latest" | jq -r '.tag_name' | sed 's/^v//')"
10LOOPWM_CURRENT_VER="$(grep -oP 'version = "\K[^"]+' package.nix)"
11
12if [[ "$LOOPWM_LATEST_VER" == "$LOOPWM_CURRENT_VER" ]]; then
13 echo "loopwm is up-to-date"
14 exit 0
15fi
16
17LOOPWM_DARWIN_HASH="$(nix-hash --to-sri --type sha256 "$(nix-prefetch-url --type sha256 "https://github.com/MrKai77/Loop/releases/download/${LOOPWM_LATEST_VER}/Loop.zip")")"
18
19sed -i "s#hash = \".*\"#hash = \"$LOOPWM_DARWIN_HASH\"#g" package.nix
20sed -i "s#version = \".*\";#version = \"$LOOPWM_LATEST_VER\";#g" package.nix