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 common-updater-scripts
3# shellcheck shell=bash
4
5set -euo pipefail
6
7curl_github() {
8 curl -L ${GITHUB_TOKEN:+" -u \":$GITHUB_TOKEN\""} "$@"
9}
10
11release_json=$(curl_github https://api.github.com/repos/WhatsApp/erlang-language-platform/releases/latest)
12version=$(echo "$release_json" | jq -r '.tag_name')
13releases=$(echo "$release_json" | jq -r '.assets[] | select(.browser_download_url | test(".tar.gz$")) | .name + ":" + .browser_download_url')
14
15update-source-version erlang-language-platform "$version" --file=./pkgs/by-name/er/erlang-language-platform/package.nix
16
17for release in $releases; do
18 IFS=: read -r name url <<< "$release"
19 hash_name=$(echo "$name" | sed 's/.tar.gz$//')
20 hash_prefetched=$(nix-prefetch-url --type sha256 "$url")
21 hash_sri=$(nix hash to-sri --type sha256 "$hash_prefetched")
22 echo "$hash_name" "$hash_sri"
23done |
24 jq -sR 'rtrimstr("\n") | split("\n") | map(split(" ") | {(.[0]): .[1]}) | add' > hashes.json