1 files changed, 26 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/networking/localsend/update.sh b/nixpkgs/pkgs/applications/networking/localsend/update.sh
new file mode 100755
index 000000000000..e75b28435537
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/localsend/update.sh
@@ -0,0 +1,26 @@
+#! /usr/bin/env nix-shell
+#! nix-shell -I nixpkgs=./. -i bash -p curl gnused jq yq nix-prefetch-url
+
+set -eou pipefail
+
+ROOT="$(dirname "$(readlink -f "$0")")"
+
+latestVersion=$(curl --fail --silent https://api.github.com/repos/localsend/localsend/releases/latest | jq --raw-output .tag_name | sed 's/^v//')
+
+currentVersion=$(nix-instantiate --eval -E "with import ./. {}; localsend.version or (lib.getVersion localsend)" | tr -d '"')
+
+if [[ "$currentVersion" == "$latestVersion" ]]; then
+  echo "package is up-to-date: $currentVersion"
+  exit 0
+fi
+
+sed -i "s/version = \".*\"/version = \"${latestVersion}\"/" "$ROOT/default.nix"
+
+DARWIN_x64_URL="https://github.com/localsend/localsend/releases/download/v${latestVersion}/LocalSend-${latestVersion}.dmg"
+DARWIN_X64_SHA=$(nix hash to-sri --type sha256 $(nix-prefetch-url ${DARWIN_x64_URL}))
+sed -i "/darwin/,/hash/{s|hash = \".*\"|hash = \"${DARWIN_X64_SHA}\"|}" "$ROOT/default.nix"
+
+GIT_SRC_URL="https://github.com/localsend/localsend/archive/refs/tags/v${latestVersion}.tar.gz"
+GIT_SRC_SHA=$(nix hash to-sri --type sha256 $(nix-prefetch-url --unpack ${GIT_SRC_URL}))
+sed -i "/linux/,/hash/{s|hash = \".*\"|hash = \"${GIT_SRC_SHA}\"|}" "$ROOT/default.nix"
+curl https://raw.githubusercontent.com/localsend/localsend/v${latestVersion}/app/pubspec.lock | yq . > $ROOT/pubspec.lock.json