ssh-channels-hub 0.2.0

# SSH Channels Hub Configuration Example

# --- Channel definitions ---
# Channels reference hosts and define port forwarding
[[channels]]
name = "db-tunnel"
hostname = "example-server"
ports = "3306:3306"         # Format: "local:dest" (local port 3306 -> dest port 3306)
# dest_host = "127.0.0.1"      # 可选，默认为 "127.0.0.1"

[[channels]]
name = "web-tunnel"
hostname = "example-server2"
ports = "8080:80"            # Format: "local:dest" (local port 8080 -> dest port 80)
dest_host = "127.0.0.1"      # 可以显式指定，也可以省略（使用默认值）
# listen_host = "127.0.0.1"   # 本地监听地址，默认 127.0.0.1；填 "0.0.0.0" 可接受任意网卡连接

# Remote forward (ssh -R style): bind port on server, bridge to local
# [[channels]]
# name = "expose-local-web"
# channel_type = "forwarded-tcpip"
# hostname = "example-server"
# ports = "8022:80"          # Format: "remote:local" (server port 8022 -> local 127.0.0.1:80)
# dest_host = "127.0.0.1"    # Local host to connect to (default 127.0.0.1)

# --- Reconnection settings ---
# (applies to all channels)
[reconnection]
# Maximum retry attempts (0 = unlimited)
max_retries = 0
# Initial delay in seconds before retry
initial_delay_secs = 1
# Maximum delay in seconds between retries
max_delay_secs = 30
# Use exponential backoff (true) or fixed interval (false)
use_exponential_backoff = true

# --- SSH Host definitions ---
# Hosts define how to connect to remote SSH servers
[[hosts]]
name = "example-server"
host = "example.com"
username = "user"

[hosts.auth]
type = "key"
key_path = "~/.ssh/id_rsa"
# Optional passphrase for the key
# passphrase = "your-key-passphrase"

# Another host example with password authentication
[[hosts]]
name = "example-server2"
host = "example2.com"
username = "user2"

[hosts.auth]
type = "password"
password = "your-password-here"