41 lines
1.4 KiB
Bash
41 lines
1.4 KiB
Bash
#!/bin/bash
|
|
|
|
TITLE="Tailscale"
|
|
DESCRIPTION="Join your Core's Tailscale network"
|
|
|
|
CORE_CONF="$HOME/.config/coredesktop/core.conf"
|
|
TAILSCALE_CONF="$HOME/.config/coredesktop/tailscale.conf"
|
|
[ -f "$CORE_CONF" ] && source "$CORE_CONF"
|
|
[ -f "$TAILSCALE_CONF" ] && source "$TAILSCALE_CONF"
|
|
|
|
is_installed() {
|
|
command -v tailscale
|
|
}
|
|
|
|
# Tailscale has no status field naming its login server, so tailscale.conf
|
|
# records which Core it was set up for
|
|
is_configured() {
|
|
[ -n "$CORE_DOMAIN" ] && [ "$TAILSCALE_DOMAIN" = "$CORE_DOMAIN" ] \
|
|
&& tailscale status --json 2> /dev/null | jq -e '.BackendState == "Running"' > /dev/null
|
|
}
|
|
|
|
run_configure() {
|
|
if [ -z "$CORE_DOMAIN" ]; then
|
|
echo "This joins your Core's Tailscale network, so set up your Core first: configure core"
|
|
return 1
|
|
fi
|
|
|
|
# --reset and --force-reauth move the machine from any other tailnet;
|
|
# --operator lets you, and the Tailscale GNOME extension, use it without sudo
|
|
if ! systemctl is-active -q tailscaled; then
|
|
sudo systemctl enable --now tailscaled || return 1
|
|
fi
|
|
echo "Open the link below to sign in to your Core's Tailscale network (headscale.$CORE_DOMAIN)."
|
|
sudo tailscale up --reset --force-reauth --login-server "https://headscale.$CORE_DOMAIN" \
|
|
--accept-routes --operator="$USER" || return 1
|
|
|
|
mkdir -p "$(dirname "$TAILSCALE_CONF")"
|
|
printf 'TAILSCALE_DOMAIN=%q\n' "$CORE_DOMAIN" > "$TAILSCALE_CONF"
|
|
echo "This computer is on your Core's Tailscale network."
|
|
}
|