diff check.py @ 2:f3c64a15ee7e draft default tip

planemo upload for repository https://github.com/galaxyecology/tools-ecology/tree/master/tools/ocean commit a7e53c429cf93485aba692b928defe6ee01633d6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/check.py	Tue Oct 22 15:55:06 2024 +0000
@@ -0,0 +1,88 @@
+import os
+import subprocess
+import sys
+
+
+def validate_command(command):
+    # Example validation: Ensure the command does not contain
+    # potentially dangerous substrings
+    forbidden_substrings = ["rm",
+                            "rm -rf",
+                            "sudo",
+                            "dd if=",
+                            "curl",
+                            "wget",
+                            ";",
+                            "&&"]
+    for substring in forbidden_substrings:
+        if substring in command:
+            message = f"Error: Command has forbidden substring '{substring}'"
+            return False, message
+
+    # Check if the command starts with 'copernicusmarine'
+    if not command.startswith("copernicusmarine"):
+        return False, "Error: Command must start with 'copernicusmarine'"
+
+    # Remove 'copernicusmarine' from the start
+    command = command[len("copernicusmarine"):].strip()
+
+    # Check for specific commands and their arguments
+    if command.startswith("subset"):
+        # Check for required arguments for 'subset' command
+        if not ("--dataset-id" in command or "--dataset-url" in command):
+            message = (
+                "Error: 'subset' command must have '--dataset-id' or "
+                "'--dataset-url'"
+            )
+            return False, message
+    elif command.startswith("get"):
+        # Check for required arguments for 'get' command
+        if not ("--dataset-id" in command or "--dataset-url" in command):
+            message = (
+                "Error: 'get' command must have '--dataset-id' or "
+                "'--dataset-url'"
+            )
+            return False, message
+    elif command.startswith("login") or command.startswith("describe"):
+        message = "This tool only accepts 'subset' and 'get' commands."
+        return False, message
+    else:
+        return False, "Error: Command must be 'subset' or 'get'"
+
+    return True, None
+
+
+def main():
+    # Check if a filename argument is provided
+    if len(sys.argv) != 2:
+        print("Usage: python check.py <config_file>")
+        sys.exit(1)
+
+    # Get the filename from the command line argument
+    config_file = sys.argv[1]
+
+    # Check if the file exists
+    if not os.path.isfile(config_file):
+        print(f"Error: File '{config_file}' does not exist.")
+        sys.exit(1)
+
+    # Read the content of the file
+    with open(config_file, "r") as file:
+        command = file.read().strip()
+
+    # Validate the command
+    is_valid, error_message = validate_command(command)
+    if not is_valid:
+        print(error_message)
+        sys.exit(1)
+
+    # Execute the command
+    try:
+        subprocess.run(command, shell=True, check=True)
+    except subprocess.CalledProcessError as e:
+        print(f"Error: Command failed with exit code {e.returncode}")
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    main()