Better help for son-emu-cli
diff --git a/src/emuvim/cli/son_emu_cli.py b/src/emuvim/cli/son_emu_cli.py
index c45a5f1..0223818 100755
--- a/src/emuvim/cli/son_emu_cli.py
+++ b/src/emuvim/cli/son_emu_cli.py
@@ -43,11 +43,19 @@
from emuvim.cli.rest import monitor as restmon
from emuvim.cli.rest import network as restnetw
+def help():
+ print("Missing arguments.\n")
+ print("Usage: son-emu-cli compute|datacenter|network|monitor <arguments>\n")
+ print("Get more help:")
+ print("\tson-emu-cli compute --help")
+ print("\tson-emu-cli datacenter --help")
+ print("\tson-emu-cli network --help")
+ print("\tson-emu-cli monitor --help")
+ exit(0)
def main():
if len(sys.argv) < 2:
- print("Usage: son-emu-cli compute|datacenter|network|monitor <arguments>")
- exit(0)
+ help()
elif sys.argv[1] == "monitor":
restmon.main(sys.argv[2:])
elif sys.argv[1] == "network":
@@ -56,6 +64,8 @@
restcom.main(sys.argv[2:])
elif sys.argv[1] == "datacenter":
restdc.main(sys.argv[2:])
+ else:
+ help()
if __name__ == '__main__':