1 files changed, 68 insertions, 0 deletions
diff --git a/packages/meshbay-node/src/meshbay_node/cli/dispatch.py b/packages/meshbay-node/src/meshbay_node/cli/dispatch.py
new file mode 100644
index 0000000..849d589
--- /dev/null
+++ b/packages/meshbay-node/src/meshbay_node/cli/dispatch.py
@@ -0,0 +1,68 @@
+"""From the command line to the verb that runs it."""
+
+import logging
+
+from meshbay_node.cli import content, groups, lifecycle, members, settings, setup, status
+from meshbay_node.cli.parser import build_parser
+from meshbay_node.platform import config_dir
+
+
+def start():
+    """Set up the process and read its command line."""
+    from meshbay_node.platform import configure_event_loop, force_utf8_stdio, load_node_env
+    force_utf8_stdio()
+    configure_event_loop()
+    # Before anything reads the environment. On Linux systemd has usually loaded
+    # the same file already via EnvironmentFile=; this is what makes a Windows
+    # run (Startup-folder .vbs, no systemd) and a bare `meshbay-node` behave the
+    # same. Already-set variables are left alone, so it cannot undo either.
+    load_node_env(config_dir())
+
+    parser = build_parser()
+    args = parser.parse_args()
+
+    # Query commands print a report; library logging would interleave with it.
+    quiet = args.command in ("status", "gek-init", "gek", "operator",
+                             "member", "group", "root", "file", "video", "chat",
+                             "denylist", "stun", "reload", "restart-daemon",
+                             "reset")
+    logging.basicConfig(
+        level=logging.ERROR if quiet else getattr(logging, args.log_level),
+        format="%(asctime)s %(levelname)-8s %(name)s: %(message)s",
+    )
+    return args
+
+
+# Each verb and what runs it. A command line naming none of them starts the
+# daemon, which is daemon.main's to do.
+VERBS = {
+    "init": setup.init,
+    "reset": setup.reset,
+    "status": status.status,
+    "gek-init": groups.gek,
+    "gek": groups.gek,
+    "operator": members.operator,
+    "member": members.member,
+    "group": groups.group,
+    "root": groups.root,
+    "file": content.file,
+    "video": content.video,
+    "chat": content.chat,
+    "denylist": settings.denylist,
+    "stun": settings.stun,
+    "transfers": settings.transfers,
+    "reload": lifecycle.reload,
+    "restart-daemon": lifecycle.restart_daemon,
+    "autostart": lifecycle.autostart,
+    "service": lifecycle.service,
+    "calibrate-argon2": setup.calibrate,
+}
+
+
+def run(args) -> bool:
+    """Run the verb on the command line; False when it names none."""
+    verb = VERBS.get(args.command)
+    if verb is None:
+        return False
+    verb(args)
+    return True