install.fairie/home/dot_local/bin/post-installx/executable_post-tailscale.sh
2024-05-05 04:05:33 +00:00

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#!/usr/bin/env bash
# @file Tailscale
# @brief Connects the Tailscale client with the Tailscale network
# @description
# This script ensures the `tailscaled` system daemon is installed on macOS. Then, on both macOS and Linux, it connects to the Tailscale
# network if the `TAILSCALE_AUTH_KEY` variable is provided.
### Install the Tailscale system daemon
if [ -d /Applications ] && [ -d System ]; then
### macOS
if command -v tailscaled > /dev/null; then
logg info 'Ensuring tailscaled system daemon is installed'
sudo tailscaled install-system-daemon
logg info 'tailscaled system daemon is now installed and will load on boot'
else
logg info 'tailscaled does not appear to be installed'
fi
fi
### Connect to Tailscale network
if command -v tailscale > /dev/null && [ "$TAILSCALE_AUTH_KEY" != "" ]; then
logg info 'Connecting to Tailscale with user-defined authentication key'
timeout 14 tailscale up --authkey="$TAILSCALE_AUTH_KEY" --accept-routes || EXIT_CODE=$?
if [ -n "$EXIT_CODE" ]; then
logg warn 'tailscale up timed out'
else
logg success 'Connected to Tailscale network'
fi
fi