tjh.dev
1#!/usr/bin/env nix-shell
2#!nix-shell -i bash -p nix wget jq nix-prefetch
3
4# shellcheck shell=bash
5
6if [ -n "$GITHUB_TOKEN" ]; then
7 TOKEN_ARGS=(--header "Authorization: token $GITHUB_TOKEN")
8fi
9
10if [[ $# -gt 1 || $1 == -* ]]; then
11 echo "Regenerates packaging data for the woodpecker packages."
12 echo "Usage: $0 [git release tag]"
13 exit 1
14fi
15
16cd "$(dirname "$0")"
17version="$1"
18
19set -euo pipefail
20
21if [ -z "$version" ]; then
22 version="$(wget -q -O- "${TOKEN_ARGS[@]}" "https://api.github.com/repos/woodpecker-ci/woodpecker/releases?per_page=1" | jq -r '.[0].tag_name')"
23fi
24
25# strip leading "v"
26version="${version#v}"
27sed -i -E -e "s#version = \".*\"#version = \"$version\"#" common.nix
28
29# Woodpecker repository
30src_hash=$(nix-prefetch-url --type sha256 --unpack "https://github.com/woodpecker-ci/woodpecker/releases/download/v$version/woodpecker-src.tar.gz")
31src_hash=$(nix --extra-experimental-features nix-command hash to-sri --type sha256 "$src_hash")
32sed -i -E -e "s#srcHash = \".*\"#srcHash = \"$src_hash\"#" common.nix