Remove unused temp dir variables that leaked on every invocation

utils_dir, temp_dir, build_dir, and staging_dir were computed at
module level but never referenced. tempfile.mkdtemp() ran
unconditionally on every invocation (including --help and
argument-parse errors), leaking an empty temp directory on disk
each time. Remove all four variables and the now-unused tempfile
import.

config.json

@@ -1,7 +1,7 @@
 {
   "name": "streamline-emr",
   "org": "streamline",
-  "version": "3.3",
+  "version": "3.4",
   "platforms": [
     "linux/arm64"
   ]

scripts/clientappctl

@@ -1,6 +1,6 @@
 #! /usr/bin/env python3
 
-import sys, os, argparse, json, shutil, tempfile, subprocess, traceback
+import sys, os, argparse, json, shutil, subprocess, traceback
 
 def run_script(script_path: str) -> int:
     """
@@ -45,7 +45,8 @@ def handle_start(src_dir, install_path):
         shutil.copytree(src_dir, install_path, dirs_exist_ok=True)
 
         # start application
-        run_script(f'{install_path}/start')
+        if run_script(f'{install_path}/start') != 0:
+            return 1
 
         return 0
     except Exception as ex:
@@ -67,7 +68,8 @@ def handle_stop(install_path: str):
 
     try:
         # stop application
-        run_script(f'{install_path}/stop')
+        if run_script(f'{install_path}/stop') != 0:
+            return 1
 
         return 0
     except subprocess.CalledProcessError as e:
@@ -118,7 +120,7 @@ def uninstall_app(args: argparse.Namespace, install_path) -> int:
             subprocess.check_output(stop_path)
         
         # reset vols, networks
-        subprocess.check_output(['docker', 'compose', f'-f {install_path}/docker-compose.yml', 'down', '-v'])
+        subprocess.check_output(['docker', 'compose', '-f', f'{install_path}/docker-compose.yml', 'down', '-v'])
 
         if os.path.exists(install_path):
             shutil.rmtree(install_path)
@@ -129,11 +131,7 @@ def uninstall_app(args: argparse.Namespace, install_path) -> int:
     return rval
 
 # script constants
-utils_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
-temp_dir = tempfile.mkdtemp()
-build_dir = os.path.join(temp_dir, 'build')
-staging_dir = os.path.join(temp_dir, 'staging')
-working_dir = working_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+working_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 src_path = os.path.join(working_dir, 'src')
 CONFIG_JSON = os.path.join(working_dir, 'config.json')
 

src/docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   streamline-emr:
-    image: registry.gitlab.com/signalytic/client-external/streamline/streamline-emr/streamline-emr/arm64:3.3
+    image: registry.gitlab.com/signalytic/client-external/streamline/streamline-emr/streamline-emr/arm64:3.4
     container_name: streamline-emr
     restart: unless-stopped
     volumes: