support for commonly used Tailscale param settings

This commit is contained in:
asvow
2024-01-29 18:06:40 +08:00
parent 02e213b1cd
commit 764d9576be
2 changed files with 204 additions and 30 deletions

View File

@@ -19,7 +19,7 @@ var callServiceList = rpc.declare({
});
function getServiceStatus() {
return L.resolveDefault(callServiceList('tailscale'), {}).then(function (res) {
return Promise.resolve(callServiceList('tailscale')).then(function (res) {
var isRunning = false;
try {
isRunning = res['tailscale']['instances']['instance1']['running'];
@@ -83,8 +83,9 @@ return view.extend({
var m, s, o;
var isRunning = data[1];
m = new form.Map('tailscale', _('Tailscale'),
_('Tailscale is a cross-platform and easy to use virtual LAN.'));
var tailscaleLink = E('a', { href: 'https://login.tailscale.com/admin/machines', target: '_blank' }, _('Tailscale'));
var description = E('span', {}, _(' is a cross-platform and easy to use virtual LAN.'));
m = new form.Map('tailscale', _('Tailscale'), [tailscaleLink, description]);
s = m.section(form.TypedSection);
s.anonymous = true;
@@ -95,6 +96,7 @@ return view.extend({
}
s = m.section(form.NamedSection, 'settings', 'config');
s.title = _('Basic Settings');
o = s.option(form.Flag, 'enabled', _('Enable'));
o.default = o.disabled;
@@ -104,7 +106,7 @@ return view.extend({
o.depends('enabled', '1');
o.renderWidget = function(section_id, option_id) {
poll.add(function() {
return L.resolveDefault(getLoginStatus()).then(function(res) {
return Promise.resolve(getLoginStatus()).then(function(res) {
document.getElementById('login_status_div').innerHTML = renderLogin(res.backendState, res.authURL);
});
});
@@ -112,6 +114,66 @@ return view.extend({
return E('div', { 'id': 'login_status_div' }, _('Collecting data ...'));
};
o = s.option(form.Value, 'port', _('Port'), _('Set the Tailscale port number.'));
o.datatype = 'port';
o.default = '41641';
o.rmempty = false;
o = s.option(form.Value, 'config_path', _('Workdir'), _('The working directory contains config files, audit logs, and runtime info.'));
o.default = '/etc/tailscale';
o.rmempty = false;
o = s.option(form.ListValue, 'fw_mode', _('Firewall Mode'));
o.value('nftables', 'nftables');
o.value('iptables', 'iptables');
o.default = 'nftables';
o.rmempty = false;
o = s.option(form.Flag, 'log_stdout', _('Output Log'), _('Logging program activities.'));
o.default = o.enabled;
o.rmempty = false;
o = s.option(form.Flag, 'log_stderr', _('Error Log'), _('Logging program errors and exceptions.'));
o.default = o.enabled;
o.rmempty = false;
s = m.section(form.NamedSection, 'settings', 'config');
s.title = _('Advanced Settings');
o = s.option(form.Flag, 'acceptRoutes', _('Auto NAT clients'), _('Expose physical network routes onto Tailscale.'));
o.default = o.disabled;
o.rmempty = false;
o = s.option(form.Value, 'hostname', _('Hostname'),
_("Leave blank to use the device's hostname."));
o.default = '';
o.rmempty = true;
o = s.option(form.Value, 'advertiseRoutes', _('Expose Subnets'), _('e.g. 10.0.0.0/24'));
o.datatype = 'cidr4';
o.default = '';
o.rmempty = true;
o = s.option(form.MultiValue, 'access', _('Access Control'));
o.value('tsfwlan', _('Tailscale access LAN'));
o.value('tsfwwan', _('Tailscale access WAN'));
o.value('lanfwts', _('LAN access Tailscale'));
o.value('wanfwts', _('WAN access Tailscale'));
o.default = "tsfwlan tsfwwan lanfwts";
o.depends('acceptRoutes', '1');
o.rmempty = false;
s = m.section(form.NamedSection, 'settings', 'config');
s.title = _('Custom Server Settings');
o = s.option(form.Value, 'loginServer', _('Server address'));
o.default = '';
o.rmempty = true;
o = s.option(form.Value, 'authKey', _('Auth Key'));
o.default = '';
o.rmempty = true;
return m.render();
}
});

View File

@@ -4,7 +4,8 @@ START=90
USE_PROCD=1
PROG=/usr/sbin/tailscaled
PROG=/usr/sbin/tailscale
PROGD=/usr/sbin/tailscaled
CONFIG_PATH=/var/lib/tailscale
service_triggers() {
@@ -17,9 +18,115 @@ section_enabled() {
[ $enabled -gt 0 ]
}
custom_instance() {
local cfg="$1"
local port config_path fw_mode std_out std_err state_file
local ARGS=" up --reset"
if ! section_enabled "$cfg"; then
echo "disabled in config"
return 1
fi
config_get_bool acceptRoutes $cfg 'acceptRoutes'
config_get hostname $cfg 'hostname'
config_get advertiseRoutes $cfg 'advertiseRoutes'
config_get loginServer $cfg 'loginServer'
config_get authkey $cfg 'authkey'
config_get_bool std_out $cfg 'log_stdout'
config_get_bool std_err $cfg 'log_stderr'
[ -n "$acceptRoutes" ] && ARGS="$ARGS --accept-routes true"
[ -n "$hostname" ] && ARGS="$ARGS --hostname $hostname"
[ -n "$advertiseRoutes" ] && ARGS="$ARGS --advertise-routes $advertiseRoutes"
[ -n "$loginServer" ] && ARGS="$ARGS --login-server $loginServer"
[ -n "$authkey" ] && ARGS="$ARGS --authkey $authkey"
procd_open_instance
procd_set_param command $PROG $ARGS
procd_set_param stdout "$std_out"
procd_set_param stderr "$std_err"
procd_close_instance
(
[ -f "/var/run/tailscale.wait.pid" ] && return
touch /var/run/tailscale.wait.pid
count=0
while [ -z "$(ifconfig | grep 'tailscale' | awk '{print $1}')" ]
do
sleep 2
let count++
[ "${count}" -ge 5 ] && { rm /var/run/tailscale.wait.pid; exit 19; }
done
ts0=$(ifconfig | grep 'tailscale' | awk '{print $1}')
for i in ${ts0}
do
echo "tailscale interface $i is started!"
if [ -z "$(uci -q get network.$i)" ]; then
uci set network.$i=interface
uci set network.$i.proto='static'
uci set network.$i.device=$i
fi
done
config_get_bool acceptRoutes $cfg 'acceptRoutes'
if [ "$acceptRoutes" == "1" ]; then
if [ -z "$(uci -q get firewall.tszone)" ]; then
uci set firewall.tszone=zone
uci set firewall.tszone.input='ACCEPT'
uci set firewall.tszone.output='ACCEPT'
uci set firewall.tszone.forward='REJECT'
uci set firewall.tszone.masq='1'
uci set firewall.tszone.name='tailscale'
if [ "$ts0" = *$'\n'* ]; then
printf '%s\n' "$ts0" | IFS=$'\n' read -ra ts0_array
uci add_list firewall.tszone.network ${ts0_array[@]}
else
uci set firewall.tszone.network=$ts0
fi
fi
else
uci -q delete firewall.tszone
fi
config_get access $cfg 'access'
if [ "${access//tsfwlan/}" != "$access" ]; then
uci set firewall.tsfwlan=forwarding
uci set firewall.tsfwlan.dest='lan'
uci set firewall.tsfwlan.src='tailscale'
else
uci -q delete firewall.tsfwlan
fi
if [ "${access//tsfwwan/}" != "$access" ]; then
uci set firewall.tsfwwan=forwarding
uci set firewall.tsfwwan.dest='wan'
uci set firewall.tsfwwan.src='tailscale'
else
uci -q delete firewall.tsfwwan
fi
if [ "${access//lanfwts/}" != "$access" ]; then
uci set firewall.lanfwts=forwarding
uci set firewall.lanfwts.dest='tailscale'
uci set firewall.lanfwts.src='lan'
else
uci -q delete firewall.lanfwts
fi
if [ "${access//wanfwts/}" != "$access" ]; then
uci set firewall.wanfwts=forwarding
uci set firewall.wanfwts.dest='tailscale'
uci set firewall.wanfwts.src='wan'
else
uci -q delete firewall.wanfwts
fi
[ -n "$(uci changes network)" ] && uci commit network && /etc/init.d/network reload
[ -n "$(uci changes firewall)" ] && uci commit firewall && /etc/init.d/firewall reload
rm /var/run/tailscale.wait.pid
) &
}
start_instance() {
local cfg="$1"
local port std_err std_out config_path
local port config_path fw_mode std_out std_err state_file
local ARGS=""
if ! section_enabled "$cfg"; then
@@ -27,34 +134,23 @@ start_instance() {
return 1
fi
[ -d /etc/tailscale ] || mkdir -p /etc/tailscale
config_path=/etc/tailscale
config_get port $cfg 'port'
config_get config_path $cfg 'config_path'
config_get fw_mode $cfg 'fw_mode'
config_get_bool std_out $cfg 'log_stdout'
config_get_bool std_err $cfg 'log_stderr'
config_get_bool std_out $cfg log_stdout 1
config_get_bool std_err $cfg log_stderr 1
config_get port $cfg port 41641
config_get state_file $cfg state_file /etc/tailscale/tailscaled.state
config_get fw_mode $cfg fw_mode nftables
[ -d $config_path ] || mkdir -p $config_path
[ -d $CONFIG_PATH ] || mkdir -p $CONFIG_PATH
state_file=$config_path/tailscaled.state
/usr/sbin/tailscaled --cleanup
# Remove existing link or folder
rm -rf $CONFIG_PATH
# Create link from CONFIG_PATH to config_path
if [ -n "$config_path" -a "$config_path" != $CONFIG_PATH ]; then
if [ ! -d "$config_path" ]; then
echo "Tailscale config_path does not exist: $config_path"
return
fi
ln -s $config_path $CONFIG_PATH
fi
[ -n "$port" ] && ARGS="$ARGS --port $port"
[ -n "$state_file" ] && ARGS="$ARGS --state $state_file"
procd_open_instance
procd_set_param command $PROG $ARGS
procd_set_param command $PROGD $ARGS
procd_set_param env TS_DEBUG_FIREWALL_MODE="$fw_mode"
@@ -67,14 +163,30 @@ start_instance() {
start_service() {
config_load 'tailscale'
config_foreach start_instance 'tailscale'
config_foreach custom_instance 'tailscale'
}
stop_instance() {
local cfg="$1"
/usr/sbin/tailscaled --cleanup
# Remove network interfaces
ts0="$(ifconfig | grep 'tailscale' | awk '{print $1}')"
for i in ${ts0}
do
uci -q delete network.$i
done
# Remove firewall settings
uci -q delete firewall.tszone
uci -q delete firewall.tsfwlan
uci -q delete firewall.tsfwwan
uci -q delete firewall.lanfwts
uci -q delete firewall.wanfwts
[ -n "$(uci changes network)" ] && uci commit network && /etc/init.d/network reload
[ -n "$(uci changes firewall)" ] && uci commit firewall && /etc/init.d/firewall reload
# Remove existing link or folder
rm -rf $CONFIG_PATH/*.log*
rm -rf $CONFIG_PATH
}