feat(check): add new command to lume. use -check to check if your command is…

.github/workflows/ci.yml

@@ -43,6 +43,14 @@ jobs:
       env:
         LUME_CONFIG_FILENAME: examples/lume-sample.yml
       run: lume -unavailable-command | true
+    - name: End2end test (check commands)
+      env:
+        LUME_CONFIG_FILENAME: examples/lume-sample.yml
+      run: |
+         lume -check test
+         lume -check other:step-1
+         lume -check other:step-2
+         lume -check notexistcommand | true
     - name: End2end test (call unavailable command `--no-strict` mode)
       env:
         LUME_CONFIG_FILENAME: examples/lume-sample.yml

README.md

@@ -58,6 +58,8 @@ optional arguments:
   -h, --help              show this help message and exit
   -v, --version           show lume version number.
   -all, --all-commands    run all commands
+  -check CHECK, --check   CHECK
+                          check if lume command is available or not
   -clean, --clean         clean
   -build, --build         build
   -test, --test           test
@@ -129,6 +131,16 @@ Here is an example of the log output that would have lume using several commands
 
 ## Features
 
+#### Check if a command is available 
+
+You can check if a command exist use `lume -check <COMMAND-TO-CHECK>`
+
+Example
+
+````console
+lume -check test
+````
+
 #### OS-specific commands
 
 Define your os-specific command adding new fields on `run` commands with specific os keys (`linux`, `macos`, `macos-arm` and `windows`)

lume/src/application/cli/lume.py

@@ -71,7 +71,11 @@ def get_parser(config):
     )
 
     parser.add_argument(
-        "-v", "--version", action="store_true", help="show lume version number."
+        "-v",
+        "-version",
+        "--version",
+        action="store_true",
+        help="show lume version number.",
     )
     parser.add_argument(
         "-all",
@@ -80,6 +84,9 @@ def get_parser(config):
         dest="all_commands",
         help="run all commands",
     )
+    parser.add_argument(
+        "-check", "--check", type=str, help="check if lume command is available or not"
+    )
     for command in config.get_commands():
         parser.add_argument(
             f"-{command}",
@@ -135,11 +142,19 @@ def check_command_availability(strict_mode, not_known, parser, config_file) -> R
             return isFailure
 
 
+def check_given_command(given_command: str, config: Config):
+    if given_command not in config.get_commands():
+        print(f"lume 🔥 => `{given_command}` is not available command ❌ ")
+        return 1
+    else:
+        print(f"lume 🔥 => `{given_command}` is an available command ✅ ")
+        return 0
+
+
 def main():
     start = time.time()
     header = f" 🔥 lume {__version__} ({get_platform()} -- Python {platform.python_version()}) "
     columns = shutil.get_terminal_size().columns
-    print(header.center(columns - 10, "="))
     result = isFailure
     exit_code = 1
     suffix = "(exit code 1)"
@@ -166,7 +181,12 @@ def main():
 
             if args.version:
                 print(f"lume 🔥 => {__version__}")
-                return
+                return 0
+
+            if args.check:
+                return check_given_command(args.check, config)
+
+            print(header.center(columns - 10, "="))
 
             selected_actions = [
                 action