From edbec42e0a17489c949038843548e1d2df23fe76 Mon Sep 17 00:00:00 2001
From: emaryn <emaryn@users.noreply.github.com>
Date: Mon, 21 Apr 2025 10:53:48 +0800
Subject: [PATCH] proxypin: add update script

---
 pkgs/by-name/pr/proxypin/package.nix |  2 ++
 pkgs/by-name/pr/proxypin/update.sh   | 34 ++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100755 pkgs/by-name/pr/proxypin/update.sh

diff --git a/pkgs/by-name/pr/proxypin/package.nix b/pkgs/by-name/pr/proxypin/package.nix
index a55ee485f38c..6ac95ab38472 100644
--- a/pkgs/by-name/pr/proxypin/package.nix
+++ b/pkgs/by-name/pr/proxypin/package.nix
@@ -38,6 +38,8 @@ flutter327.buildFlutterApplication rec {
     install -Dm0644 assets/icon.png $out/share/pixmaps/proxypin.png
   '';
 
+  passthru.updateScript = ./update.sh;
+
   meta = {
     description = "Capture HTTP(S) traffic software";
     homepage = "https://github.com/wanghongenpin/proxypin";
diff --git a/pkgs/by-name/pr/proxypin/update.sh b/pkgs/by-name/pr/proxypin/update.sh
new file mode 100755
index 000000000000..a9c584fe312d
--- /dev/null
+++ b/pkgs/by-name/pr/proxypin/update.sh
@@ -0,0 +1,34 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p yq nix bash coreutils nix-update common-updater-scripts ripgrep flutter
+
+set -eou pipefail
+
+PACKAGE_DIR="$(realpath "$(dirname "$0")")"
+cd "$PACKAGE_DIR"/..
+while ! test -f flake.nix; do cd ..; done
+NIXPKGS_DIR="$PWD"
+
+latestVersion=$(
+    list-git-tags --url=https://github.com/wanghongenpin/proxypin |
+        rg '^v(.*)' -r '$1' |
+        sort --version-sort |
+        tail -n1
+)
+
+currentVersion=$(nix-instantiate --eval -E "with import ./. {}; proxypin.version or (lib.getVersion proxypin)" | tr -d '"')
+
+if [[ "$currentVersion" == "$latestVersion" ]]; then
+    echo "package is up-to-date: $currentVersion"
+    exit 0
+fi
+
+nix-update --version=$latestVersion proxypin
+
+export HOME="$(mktemp -d)"
+src="$(nix-build --no-link "$NIXPKGS_DIR" -A proxypin.src)"
+TMPDIR="$(mktemp -d)"
+cp --recursive --no-preserve=mode "$src"/* $TMPDIR
+cd $TMPDIR
+flutter pub get
+yq . pubspec.lock >"$PACKAGE_DIR"/pubspec.lock.json
+rm -rf $TMPDIR