dissimulo
e38a6b3166
Add tmux-vpn-ip helper (parses ifconfig for utun* on macOS, falls back to tun/wg/ppp on Linux) and a tmux-net wrapper that conditionally emits "⌂ <local> / ⇡ <vpn>" when a VPN tunnel is up, or just "<local>" when it's not. status-right now calls tmux-net.
18 lines
410 B
Bash
Executable File
18 lines
410 B
Bash
Executable File
#!/bin/bash
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#
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# Emit the tmux status-bar network segment.
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# No VPN: "<local_ip>"
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# VPN up: "<local_ip> (local) / <vpn_ip> (vpn)"
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#
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set -u
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local_ip=$("$HOME/.local/bin/tmux-ip" 2>/dev/null || true)
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vpn_ip=$("$HOME/.local/bin/tmux-vpn-ip" 2>/dev/null || true)
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if [ -n "${vpn_ip:-}" ]; then
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printf '\xe2\x8c\x82 %s / \xe2\x87\xa1 %s\n' "${local_ip:-}" "$vpn_ip"
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else
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printf '%s\n' "${local_ip:-}"
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fi
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