chore: add provider and sample configuration for infomaniak.ch

[ddns.git] / ddns.in

diff --git a/ddns.in b/ddns.in
old mode 100644 (file)
new mode 100755 (executable)
index 8e96858..20edd28
--- a/ddns.in
+++ b/ddns.in
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 ###############################################################################
 #                                                                             #
 # ddns - A dynamic DNS client for IPFire                                      #
@@ -19,9 +19,87 @@
 #                                                                             #
 ###############################################################################
 
+import argparse
+
 import ddns
 
-d = ddns.DDNSCore(debug=1)
-d.load_configuration("@configsdir@/ddns.conf")
+from ddns.i18n import _
+
+CONFIGURATION_FILE = "@configsdir@/ddns.conf"
+
+def main():
+       # Parse command line
+       p = argparse.ArgumentParser(description=_("Dynamic DNS Updater"))
+
+       p.add_argument("-d", "--debug", action="store_true",
+               help=_("Enable debugging output"))
+
+       p.add_argument("-c", "--config", default=CONFIGURATION_FILE,
+               help=_("Load configuration file (Default: %s)") % CONFIGURATION_FILE)
+
+       # Create subparsers for commands.
+       subparsers = p.add_subparsers(help=_("Sub-command help"),
+               dest="subparsers_name")
+
+       # guess-ip-addresses
+       p_guess_ip_addresses = subparsers.add_parser("guess-ip-addresses",
+               help=_("Guess the external IP addresses"))
+
+       # list-providers
+       p_list_providers = subparsers.add_parser("list-providers",
+               help=_("List all available providers"))
+
+       # list-token-providers
+       p_list_token_provider = subparsers.add_parser("list-token-providers",
+               help=_("List all providers which supports authentication via token"))
+
+       # update
+       p_update = subparsers.add_parser("update", help=_("Update DNS record"))
+       p_update.add_argument("hostname")
+       p_update.add_argument("--force", action="store_true",
+               help=_("Execute update even if the record is already up to date"))
+
+       # update-all
+       p_update_all = subparsers.add_parser("update-all", help=_("Update all DNS records"))
+       p_update_all.add_argument("--force", action="store_true",
+               help=_("Execute update even if the record is already up to date"))
+
+       args = p.parse_args()
+
+       # Initialise the DDNSCore module.
+       d = ddns.DDNSCore(debug=args.debug)
+
+       # Load configuration.
+       if args.config:
+               d.load_configuration(args.config)
+
+       # Handle commands...
+       if args.subparsers_name == "guess-ip-addresses":
+               # IPv6
+               ipv6_address = d.system.guess_external_ip_address("ipv6")
+               if ipv6_address:
+                       print("IPv6 Address: %s" % ipv6_address)
+
+               # IPv4
+               ipv4_address = d.system.guess_external_ip_address("ipv4")
+               if ipv4_address:
+                       print("IPv4 Address: %s" % ipv4_address)
+
+       elif args.subparsers_name == "list-providers":
+               provider_names = d.get_provider_names()
+               print("\n".join(provider_names))
+
+       elif args.subparsers_name == "list-token-providers":
+               token_provider = d.get_provider_with_token_support()
+               print("\n".join(token_provider))
+
+       elif args.subparsers_name == "update":
+               d.updateone(hostname=args.hostname, force=args.force)
+
+       elif args.subparsers_name == "update-all":
+               d.updateall(force=args.force)
+
+       else:
+               raise RuntimeError("Unhandled command: %s" % args.subparsers_name)
 
-d.updateall()
+main()