2024-05-04 21:05:33 -07:00
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#!/usr/bin/env bash
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# @file Tailscale
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# @brief Connects the Tailscale client with the Tailscale network
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# @description
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# This script ensures the `tailscaled` system daemon is installed on macOS. Then, on both macOS and Linux, it connects to the Tailscale
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# network if the `TAILSCALE_AUTH_KEY` variable is provided.
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### Install the Tailscale system daemon
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if [ -d /Applications ] && [ -d System ]; then
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### macOS
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if command -v tailscaled > /dev/null; then
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logg info 'Ensuring tailscaled system daemon is installed'
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sudo tailscaled install-system-daemon
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logg info 'tailscaled system daemon is now installed and will load on boot'
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else
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logg info 'tailscaled does not appear to be installed'
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fi
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2024-05-12 20:31:26 -07:00
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### Open Tailscale.app
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if [ -d /Applications/Tailscale.app ]; then
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logg info 'Opening Tailscale.app menu bar widget' && open -a Tailscale
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else
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logg info '/Applications/Tailscale.app is missing from the system'
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fi
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2024-05-04 21:05:33 -07:00
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fi
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### Connect to Tailscale network
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2024-05-12 20:31:26 -07:00
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if [ -n "$TAILSCALE_AUTH_KEY" ] && [ "$TAILSCALE_AUTH_KEY" != "" ]; then
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if [ -f /Applications/Tailscale.app/Contents/MacOS/Tailscale ]; then
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logg info 'Connecting to Tailscale with user-defined authentication key (TAILSCALE_AUTH_KEY)'
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timeout 30 /Applications/Tailscale.app/Contents/MacOS/Tailscale up --authkey="$TAILSCALE_AUTH_KEY" --accept-routes || EXIT_CODE=$?
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if [ -n "$EXIT_CODE" ]; then
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logg warn '/Applications/Tailscale.app/Contents/MacOS/Tailscale timed out'
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fi
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elif command -v tailscale > /dev/null && [ "$TAILSCALE_AUTH_KEY" != "" ]; then
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logg info 'Connecting to Tailscale with user-defined authentication key (TAILSCALE_AUTH_KEY)'
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timeout 30 tailscale up --authkey="$TAILSCALE_AUTH_KEY" --accept-routes || EXIT_CODE=$?
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if [ -n "$EXIT_CODE" ]; then
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logg warn 'tailscale up timed out'
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else
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logg success 'Connected to Tailscale network'
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fi
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2024-05-04 21:05:33 -07:00
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else
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2024-05-12 20:31:26 -07:00
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logg info 'tailscale does not appear to be installed'
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2024-05-04 21:05:33 -07:00
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fi
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2024-05-12 20:31:26 -07:00
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else
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logg info 'TAILSCALE_AUTH_KEY is not defined so not logging into Tailscale network'
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fi
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