feat: Make installer work with parallel installations

installer

@@ -19,6 +19,8 @@ _ok() {
     exit 1
   fi
 
+  _pid="$$"
+
   if [ "${UID:-$(id -u)}" -ne 0 ]; then
     echo -n "Installer is not running as root, trying to use sudo ..."
     SUDO="sudo"
@@ -47,11 +49,11 @@ _ok() {
   _ok
 
   echo -n "Download binary for ${latest_version} ... "
-  curl -LsS https://github.com/timo-reymann/deterministic-zip/releases/download/${latest_version}/${artifact} -o /tmp/deterministic-zip
+  curl -LsS https://github.com/timo-reymann/deterministic-zip/releases/download/${latest_version}/${artifact} -o /tmp/deterministic-zip.${_pid}
   _ok
 
   echo -n "Installing to /usr/local/bin ..."
-  $SUDO mv /tmp/deterministic-zip /usr/local/bin/deterministic-zip
+  $SUDO mv /tmp/deterministic-zip.${_pid} /usr/local/bin/deterministic-zip
   $SUDO chmod +x /usr/local/bin/deterministic-zip
   _ok
 }