Merge pull request #14 from systemswatch/systemd-config-changes-1

Changes to SystemD

Author: nethacker

.pylintrc

@@ -1,11 +1,12 @@
 [MAIN]
 
 disable=
-    C0114, # missing-module-docstring
+    C0114,  # missing-module-docstring
     C0116,  # missing-function-docstring
     W0141,  # In Python 2, input() can be dangerous because it evaluates Python code, thus should be blacklisted for production code. In Python 3, input() behaves like Python 2's raw_input() which can only return a string.
-    R1260, # Menu complexity is not avoidable at this time or worth fixing for this use case
-    R0801 # By nature there will be some duplicate code because of the dynamic config generation and autonomy of configs
+    R1260,  # Menu complexity is not avoidable at this time or worth fixing for this use case.
+    R0801,  # By nature there will be some duplicate code because of the dynamic config generation and autonomy of configs.
+    C0413   # Unnecessary error on import position because we are trying to prevent pycache with sys.dont_write_bytecode True
 
 # Specify a configuration file.
 #rcfile=

process_watch.py

@@ -1,11 +1,11 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
-import os
-import logging
-import importlib
 import sys
 sys.dont_write_bytecode = True
 sys.path.append('watch_list')
+import os
+import logging
+import importlib
 
 # Logging Configuration
 os.makedirs(os.getcwd() + "/logs", exist_ok=True)
@@ -33,4 +33,4 @@ def import_watch_list():
                 file.write(str(e) + "\n")
                 raise sys.exit(1)
 
-import_watch_list()
+import_watch_list()

systemd/process_watch.service

@@ -6,8 +6,7 @@ After=network.target
 User=root
 Group=root
 WorkingDirectory=/usr/local/process_watch
-Environment="PATH=/usr/local/process_watch_env/bin"
-ExecStart=/usr/local/process_watch_env/bin/python process_watch.py
+ExecStart=/usr/bin/python3 /usr/local/process_watch/process_watch.py
 
 [Install]
 WantedBy=multi-user.target

tools/config_tool.py

@@ -1,10 +1,10 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
-import os
 import sys
+sys.dont_write_bytecode = True
+import os
 from general_process_profiler import general_process_profiler
 from memory_process_profiler import memory_process_profiler
-sys.dont_write_bytecode = True
 
 # Menu ANSI Colors
 BLACK = '\033[30m'

tools/general_process_profiler.py

@@ -1,10 +1,8 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import os
 import textwrap
 import subprocess
-import sys
-sys.dont_write_bytecode = True
 
 # Menu ANSI Colors
 BLACK = '\033[30m'
@@ -121,4 +119,4 @@ def worker():
     worker()
     """
     # Write the template into a config
-    write_to_file(os.path.abspath(f"../watch_list/{sanitized_filename}.py"), textwrap.dedent(template))
+    write_to_file(os.path.abspath(f"../watch_list/{sanitized_filename}.py"), textwrap.dedent(template))

tools/memory_process_profiler.py

@@ -1,10 +1,8 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import os
 import textwrap
 import subprocess
-import sys
-sys.dont_write_bytecode = True
 
 # Base Directory
 base_dir = os.path.dirname(os.path.abspath(__file__))
@@ -128,4 +126,3 @@ def worker():
     """
     # Write the template into a config
     write_to_file(os.path.abspath(f"../watch_list/{sanitized_filename}.py"), textwrap.dedent(template))
-