Merge d190a60ff7 into a929c6983d

default is true (same behavior as now)

resources/gcode_shell_command.py

@@ -18,6 +18,7 @@ class ShellCommand:
         self.command = shlex.split(cmd)
         self.timeout = config.getfloat('timeout', 2., above=0.)
         self.verbose = config.getboolean('verbose', True)
+        self.terminate = config.getboolean('terminate', True)
         self.proc_fd = None
         self.partial_output = ""
         self.gcode.register_mux_command(
@@ -68,7 +69,7 @@ class ShellCommand:
             if proc.poll() is not None:
                 complete = True
                 break
-        if not complete:
+        if not complete and self.terminate:
             proc.terminate()
         if self.verbose:
             if self.partial_output:

scripts/spoolman.sh

@@ -247,16 +247,16 @@ function get_spoolman_status() {
 }
 
 function get_local_spoolman_version() {
+  [[ ! -d "${SPOOLMAN_DIR}" ]] && return
+  
   local version
-  if [[ -d "${SPOOLMAN_DIR}" ]]; then
-    version=$(grep -o '"version":\s*"[^"]*' "${SPOOLMAN_DIR}"/release_info.json | cut -d'"' -f4)
-  else
-    version=""
-  fi
+  version=$(grep -o '"version":\s*"[^"]*' "${SPOOLMAN_DIR}"/release_info.json | cut -d'"' -f4)
   echo "${version}"
 }
 
 function get_remote_spoolman_version() {
+  [[ ! -d "${SPOOLMAN_DIR}" ]] && return
+
   local version
   version=$(curl -s "${SPOOLMAN_REPO}" | grep -o '"tag_name":\s*"v[^"]*"' | cut -d'"' -f4)
   echo "${version}"