tjh.dev
1#! /usr/bin/env nix-shell
2#! nix-shell -i bash --pure --keep GITHUB_TOKEN -p nix git curl cacert nix-prefetch-git gzip
3
4base_url_suffix="https://pro-store-packages.uniontech.com/appstore/dists/eagle/appstore/binary-"
5base_url_appendix="/Packages.gz"
6target_package="com.tencent.wechat"
7packages_file="Packages.gz"
8
9url=()
10version=() # TODO: Currently, there is no version differences between archs. This is reserved for future use.
11hash=()
12
13for i in amd64 arm64 loongarch64
14do
15 current_url=$base_url_suffix$i$base_url_appendix
16 curl -A "Mozilla/5.0 (X11; Linux x86_64; rv:125.0) Gecko/20100101 Firefox/125.0" -v -L -O $current_url
17 current_version=$(zgrep -A 20 "Package: $target_package" "$packages_file" | awk -v pkg="$target_package" '
18 BEGIN { found = 0 }
19 {
20 if ($0 ~ "^Package: "pkg) {
21 found = 1;
22 }
23 if (found && $1 == "Version:") {
24 print $2;
25 exit;
26 }
27 }
28 ')
29 version+=("$current_version")
30 sha256sum=$(zgrep -A 20 "Package: $target_package" "$packages_file" | awk -v pkg="$target_package" '
31 BEGIN { found = 0 }
32 {
33 if ($0 ~ "^Package: "pkg) {
34 found = 1;
35 }
36 if (found && $1 == "SHA256:") {
37 print $2;
38 exit;
39 }
40 }
41 ')
42 url+=("https://pro-store-packages.uniontech.com/appstore/pool/appstore/c/com.tencent.wechat/com.tencent.wechat_"$version"_"$i".deb")
43 hash+=("$(nix --extra-experimental-features nix-command hash to-sri --type sha256 $sha256sum)")
44done
45
46cat >sources.nix <<EOF
47# Generated by ./update.sh - do not update manually!
48# Last updated: $(date +%F)
49{
50 version = "${version[0]}";
51 amd64_url = "${url[0]}";
52 arm64_url = "${url[1]}";
53 loongarch64_url = "${url[2]}";
54 amd64_hash = "${hash[0]}";
55 arm64_hash = "${hash[1]}";
56 loongarch64_hash = "${hash[2]}";
57}
58EOF
59
60rm -r Packages.gz