hermes-agent/hermes_cli/subcommands/gateway.py
teknium1 4da45e8727 refactor(cli): extract profile + gateway/proxy parsers into hermes_cli/subcommands/
Follow-on to the cron extraction in the same Phase 2 PR. Same pattern:
per-group build_<name>_parser() functions with injected handlers, no main
import.

- subcommands/profile.py: build_profile_parser (190-line block out of main()).
- subcommands/gateway.py: build_gateway_parser (gateway + proxy, 238-line block;
  they shared one inline section). Imports argparse for SUPPRESS defaults.
- main(): two more inline blocks become single builder calls.

Behavior-neutral: 'profile [sub] --help' and 'gateway/proxy [sub] --help'
byte-identical to pre-extraction (diff-verified).

main() now 2723 LOC (was 3297 at Phase 2 start); add_parser calls in main.py
179 -> 141.

Validation: tests/hermes_cli/ 6476 passed / 0 failed under per-file process
isolation; new builder unit tests cover subactions, aliases, dispatch, flags.
2026-06-07 22:18:14 -07:00

256 lines
8.7 KiB
Python

"""``hermes gateway`` and ``hermes proxy`` subcommand parsers.
Extracted verbatim from ``hermes_cli/main.py:main()`` (god-file Phase 2).
Both parsers are built together because they shared one inline block (the
``gateway`` section also defined ``proxy``). Handlers injected to avoid
importing ``main``.
"""
from __future__ import annotations
import argparse
from typing import Callable
from hermes_cli.subcommands._shared import add_accept_hooks_flag
def build_gateway_parser(subparsers, *, cmd_gateway: Callable, cmd_proxy: Callable) -> None:
"""Attach the ``gateway`` and ``proxy`` subcommands to ``subparsers``."""
# =========================================================================
# gateway command
# =========================================================================
gateway_parser = subparsers.add_parser(
"gateway",
help="Messaging gateway management",
description="Manage the messaging gateway (Telegram, Discord, WhatsApp, Weixin, and more)",
)
gateway_subparsers = gateway_parser.add_subparsers(dest="gateway_command")
# gateway run (default)
gateway_run = gateway_subparsers.add_parser(
"run", help="Run gateway in foreground (recommended for WSL, Docker, Termux)"
)
gateway_run.add_argument(
"-v",
"--verbose",
action="count",
default=0,
help="Increase stderr log verbosity (-v=INFO, -vv=DEBUG)",
)
gateway_run.add_argument(
"-q", "--quiet", action="store_true", help="Suppress all stderr log output"
)
gateway_run.add_argument(
"--replace",
action="store_true",
help="Replace any existing gateway instance (useful for systemd)",
)
gateway_run.add_argument(
"--no-supervise",
action="store_true",
help=(
"Inside the s6-overlay Docker image, normally `gateway run` is "
"automatically redirected to the supervised s6 service (so the "
"gateway gets auto-restart on crash, plus a supervised dashboard "
"if HERMES_DASHBOARD is set). Pass --no-supervise to opt out and "
"get the historical pre-s6 foreground behavior: the gateway is "
"the container's main process and the container exits with the "
"gateway's exit code. No effect outside an s6 container."
),
)
add_accept_hooks_flag(gateway_run)
add_accept_hooks_flag(gateway_parser)
# gateway start
gateway_start = gateway_subparsers.add_parser(
"start", help="Start the installed systemd/launchd background service"
)
gateway_start.add_argument(
"--system",
action="store_true",
help="Target the Linux system-level gateway service",
)
gateway_start.add_argument(
"--all",
action="store_true",
help="Kill ALL stale gateway processes across all profiles before starting",
)
# gateway stop
gateway_stop = gateway_subparsers.add_parser("stop", help="Stop gateway service")
gateway_stop.add_argument(
"--system",
action="store_true",
help="Target the Linux system-level gateway service",
)
gateway_stop.add_argument(
"--all",
action="store_true",
help="Stop ALL gateway processes across all profiles",
)
# gateway restart
gateway_restart = gateway_subparsers.add_parser(
"restart", help="Restart gateway service"
)
gateway_restart.add_argument(
"--system",
action="store_true",
help="Target the Linux system-level gateway service",
)
gateway_restart.add_argument(
"--all",
action="store_true",
help="Kill ALL gateway processes across all profiles before restarting",
)
# gateway status
gateway_status = gateway_subparsers.add_parser("status", help="Show gateway status")
gateway_status.add_argument("--deep", action="store_true", help="Deep status check")
gateway_status.add_argument(
"-l",
"--full",
action="store_true",
help="Show full, untruncated service/log output where supported",
)
gateway_status.add_argument(
"--system",
action="store_true",
help="Target the Linux system-level gateway service",
)
# gateway install
gateway_install = gateway_subparsers.add_parser(
"install", help="Install gateway as a systemd/launchd background service"
)
gateway_install.add_argument("--force", action="store_true", help="Force reinstall")
gateway_install.add_argument(
"--system",
action="store_true",
help="Install as a Linux system-level service (starts at boot)",
)
gateway_install.add_argument(
"--run-as-user",
dest="run_as_user",
help="User account the Linux system service should run as",
)
gateway_install.add_argument(
"--start-now",
dest="start_now",
action="store_true",
default=None,
help=argparse.SUPPRESS,
)
gateway_install.add_argument(
"--no-start-now",
dest="start_now",
action="store_false",
help=argparse.SUPPRESS,
)
gateway_install.add_argument(
"--start-on-login",
dest="start_on_login",
action="store_true",
default=None,
help=argparse.SUPPRESS,
)
gateway_install.add_argument(
"--no-start-on-login",
dest="start_on_login",
action="store_false",
help=argparse.SUPPRESS,
)
gateway_install.add_argument(
"--elevated-handoff",
dest="elevated_handoff",
action="store_true",
help=argparse.SUPPRESS,
)
# gateway uninstall
gateway_uninstall = gateway_subparsers.add_parser(
"uninstall", help="Uninstall gateway service"
)
gateway_uninstall.add_argument(
"--system",
action="store_true",
help="Target the Linux system-level gateway service",
)
# gateway list
gateway_subparsers.add_parser("list", help="List all profiles and their gateway status")
# gateway setup
gateway_subparsers.add_parser("setup", help="Configure messaging platforms")
# gateway migrate-legacy
gateway_migrate_legacy = gateway_subparsers.add_parser(
"migrate-legacy",
help="Remove legacy hermes.service units from pre-rename installs",
description=(
"Stop, disable, and remove legacy Hermes gateway unit files "
"(e.g. hermes.service) left over from older installs. Profile "
"units (hermes-gateway-<profile>.service) and unrelated "
"third-party services are never touched."
),
)
gateway_migrate_legacy.add_argument(
"--dry-run",
dest="dry_run",
action="store_true",
help="List what would be removed without doing it",
)
gateway_migrate_legacy.add_argument(
"-y",
"--yes",
dest="yes",
action="store_true",
help="Skip the confirmation prompt",
)
# =========================================================================
# proxy command — local OpenAI-compatible proxy that attaches the user's
# OAuth-authenticated provider credentials to outbound requests. Lets
# external apps (OpenViking, Karakeep, Open WebUI, ...) ride a logged-in
# subscription without copy-pasting static API keys.
# =========================================================================
proxy_parser = subparsers.add_parser(
"proxy",
help="Local OpenAI-compatible proxy to OAuth providers",
description=(
"Run a local HTTP server that forwards OpenAI-compatible requests "
"to an OAuth-authenticated provider (e.g. Nous Portal). External "
"apps can point at the proxy with any bearer token; the proxy "
"attaches your real credentials."
),
)
proxy_subparsers = proxy_parser.add_subparsers(dest="proxy_command")
proxy_start = proxy_subparsers.add_parser(
"start", help="Run the proxy in the foreground"
)
proxy_start.add_argument(
"--provider",
default="nous",
help="Upstream provider: nous or xai (default: nous). See `hermes proxy providers`.",
)
proxy_start.add_argument(
"--host",
default=None,
help="Bind address (default: 127.0.0.1). Use 0.0.0.0 to expose on LAN.",
)
proxy_start.add_argument(
"--port",
type=int,
default=None,
help="Bind port (default: 8645)",
)
proxy_subparsers.add_parser(
"status", help="Show which proxy upstreams are ready"
)
proxy_subparsers.add_parser(
"providers", help="List available proxy upstream providers"
)
proxy_parser.set_defaults(func=cmd_proxy)
gateway_parser.set_defaults(func=cmd_gateway)