added #!s

main.py

@@ -1,54 +1,76 @@
+#! /usr/bin/python3
+
 import os
 import subprocess
 import yaml
 import argparse
 
+
 def main():
-    parser = argparse.ArgumentParser(prog='podman-tool',
+    parser = argparse.ArgumentParser(
-                    description='Utility for managing podman containers',
+        prog="podman-tool",
-                    epilog=""" commands: create: create services specified in ptconfig.yml without starting;
+        description="Utility for managing podman containers",
+        epilog=""" commands: create: create services specified in ptconfig.yml without starting;
                     start: start one specific service or all services at once;
                     stop: stop one specific service or all services at once;
                     shell: run a shell in an existing service;
                     karaf: run a karaf shell in an existing service (only useful for openHAB);
-                    down: stop all services and delete their pods""")
+                    down: stop all services and delete their pods""",
+    )
 
     if "REPO" in os.environ:
-        repo = os.environ['REPO'] + '/'
+        repo = os.environ["REPO"] + "/"
-        print(f"Your current repository path is {repo}. To change it, change the REPO environment variable.")
+        print(
+            f"Your current repository path is {repo}. To change it, change the REPO environment variable."
+        )
     else:
-        repo = ''
+        repo = ""
-        print("The tool will use the config file from the directory it is running in. If you want to change this,"
+        print(
-              "set the REPO environment variable.")
+            "The tool will use the config file from the directory it is running in. If you want to change this,"
+            "set the REPO environment variable."
+        )
 
-    config = repo + 'ptconfig.yml'
+    config = repo + "ptconfig.yml"
-    with open(config, 'r') as ptcfg:
+    with open(config, "r") as ptcfg:
         read_config = yaml.safe_load(ptcfg)
 
     compose_config = repo + "podman-compose.yml"
 
-    services = read_config['services']
+    services = read_config["services"]
 
-    parser.add_argument("command", help="command to run (create, start, stop, shell, karaf, down)")
+    parser.add_argument(
-    parser.add_argument("service", help="name of service if applicable, or leave empty for all services", nargs='?', default='')
+        "command", help="command to run (create, start, stop, shell, karaf, down)"
-    parser.add_argument("-y", action="store_true", help="automatically confirm any queries")
+    )
+    parser.add_argument(
+        "service",
+        help="name of service if applicable, or leave empty for all services",
+        nargs="?",
+        default="",
+    )
+    parser.add_argument(
+        "-y", action="store_true", help="automatically confirm any queries"
+    )
     args = parser.parse_args()
 
     def create():
         subprocess.run(["rm", "-rf", compose_config])
-        invalid_options = ['addons', 'bindings', 'commands']
+        invalid_options = ["addons", "bindings", "commands"]
-        with open(config) as oldfile, open(compose_config, 'w') as newfile:
+        with open(config) as oldfile, open(compose_config, "w") as newfile:
             for line in oldfile:
-                if not any(invalid_option in line for invalid_option in invalid_options):
+                if not any(
+                    invalid_option in line for invalid_option in invalid_options
+                ):
                     newfile.write(line)
         subprocess.run(["podman-compose", "-f", compose_config, "up", "--no-start"])
-        for service in list(read_config['services']):
+        for service in list(read_config["services"]):
-            for index in list(read_config['services'][service]['addons']['bindings']['commands']):
+            for index in list(
+                read_config["services"][service]["addons"]["bindings"]["commands"]
+            ):
                 subprocess.run([index])
 
     def start():
         start_service = args.service
-        if start_service == '':
+        if start_service == "":
             start_service = list(services)
             for i in range(len(start_service)):
                 subprocess.run(["podman-compose", "start", start_service[i]])
@@ -59,7 +81,7 @@ def main():
 
     def stop():
         stop_service = args.service
-        if stop_service == '':
+        if stop_service == "":
             if args.y:
                 confirm = "y"
             else:
@@ -73,14 +95,16 @@ def main():
                 print("aborting...")
                 exit(0)
         else:
-            subprocess.run(["podman_compose", "stop", stop_service])
+            subprocess.run(["podman-compose", "stop", stop_service])
             exit(0)
 
     def shell():
         subprocess.run(["podman-compose", "exec", args.service, "sh"])
 
     def karaf():
-        subprocess.run(["podman-compose", "exec", args.service, "/openhab/runtime/bin/client"])
+        subprocess.run(
+            ["podman-compose", "exec", args.service, "/openhab/runtime/bin/client"]
+        )
 
     def down():
         if args.y:
@@ -94,7 +118,6 @@ def main():
             print("aborting...")
             exit(0)
 
-
     if args.command == "create":
         create()
     elif args.command == "start":
@@ -109,6 +132,5 @@ def main():
         down()
 
 
-
 if __name__ == "__main__":
     main()

podman-tool

@@ -0,0 +1,3 @@
+#! /bin/sh
+
+python3 ./main.py