1 files changed, 50 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/web-apps/snipe-it/update.sh b/nixpkgs/pkgs/servers/web-apps/snipe-it/update.sh
new file mode 100755
index 000000000000..3e5f70f1a587
--- /dev/null
+++ b/nixpkgs/pkgs/servers/web-apps/snipe-it/update.sh
@@ -0,0 +1,50 @@
+#!/usr/bin/env nix-shell
+#! nix-shell -I nixpkgs=../../../.. -i bash -p nix curl jq nix-update
+
+# check if composer2nix is installed
+if ! command -v composer2nix &> /dev/null; then
+  echo "Please install composer2nix (https://github.com/svanderburg/composer2nix) to run this script."
+  exit 1
+fi
+
+CURRENT_VERSION=$(nix eval -f ../../../.. --raw snipe-it.version)
+TARGET_VERSION_REMOTE=$(curl ${GITHUB_TOKEN:+" -u \":$GITHUB_TOKEN\""} https://api.github.com/repos/snipe/snipe-it/releases/latest | jq -r ".tag_name")
+TARGET_VERSION=${TARGET_VERSION_REMOTE:1}
+SNIPE_IT=https://github.com/snipe/snipe-it/raw/$TARGET_VERSION_REMOTE
+SHA256=$(nix-prefetch-url --unpack "https://github.com/snipe/snipe-it/archive/v$TARGET_VERSION/snipe-it.tar.gz")
+
+if [[ "$CURRENT_VERSION" == "$TARGET_VERSION" ]]; then
+  echo "snipe-it is up-to-date: ${CURRENT_VERSION}"
+  exit 0
+fi
+
+curl -LO "$SNIPE_IT/composer.json"
+curl -LO "$SNIPE_IT/composer.lock"
+
+composer2nix --name "snipe-it" \
+  --composition=composition.nix \
+  --no-dev
+rm composer.json composer.lock
+
+# change version number
+sed -e "s/version =.*;/version = \"$TARGET_VERSION\";/g" \
+    -e "s/sha256 =.*;/sha256 = \"$SHA256\";/g" \
+    -i ./default.nix
+
+# fix composer-env.nix
+sed -e "s/stdenv\.lib/lib/g" \
+    -e '3s/stdenv, writeTextFile/stdenv, lib, writeTextFile/' \
+    -i ./composer-env.nix
+
+# fix composition.nix
+sed -e '7s/stdenv writeTextFile/stdenv lib writeTextFile/' \
+    -i composition.nix
+
+# fix missing newline
+echo "" >> composition.nix
+echo "" >> php-packages.nix
+
+cd ../../../..
+nix-build -A snipe-it
+
+exit $?