Files
server-xray/server-lsg.sh
2024-09-01 20:08:22 +10:00

117 lines
3.3 KiB
Bash
Executable File

#!/bin/bash
usage() {
echo "Usage: server-lsg <x=xray-config-file>,<c=cert-home-dir>,<p=listen-port>,<d=mydomain.com>,<u=xxx-xxx[:0[:a@mail.com]]>,<s=svcname>"
}
options=(`echo $1 |tr ',' ' '`)
for option in "${options[@]}"
do
kv=(`echo $option |tr '=' ' '`)
case "${kv[0]}" in
x|xconf)
xconf="${kv[1]}"
;;
c|certhome)
certhome="${kv[1]}"
;;
p|port)
port="${kv[1]}"
;;
d|domain)
domain="${kv[1]}"
;;
u|user)
xuser+=("${kv[1]}")
;;
s|service)
service="${kv[1]}"
;;
esac
done
if [ -z "${certhome}" ]; then
echo "Error: certhome undefined."
usage
exit 1
fi
if [ -z "${xconf}" ]; then
echo "Error: xconf undefined."
usage
exit 1
fi
if [ -z "${port}" ]; then
port=443
fi
if [ -z "${domain}" ]; then
echo "Error: domain undefined."
usage
exit 1
fi
if [ -z "${xuser}" ]; then
echo "Error: user undefined."
usage
exit 1
fi
if ! [ "${port}" -eq "${port}" ] 2>/dev/null; then >&2 echo "Port number must be numeric"; exit 1; fi
XCONF=$xconf
# Remove existing port number if existing.
cat $XCONF |jq --arg port "${port}" 'del( .inbounds[] | select(.port == ($port|tonumber)) )' |sponge $XCONF
cat $XCONF |jq --arg port "${port}" '.inbounds +=[{"port":($port|tonumber), "protocol":"vless", "settings":{"clients":[]}}]' |sponge $XCONF
for xu in "${xuser[@]}"
do
IFS=':'
uopt=(${xu})
uopt=(${uopt[@]})
if [ -z "${uopt[0]}" ]; then
echo "Incorrect user format: ${xu}"
echo "Correct user format: user=<uid>[:level:email]"
echo "Like: user=myid:0:me@g.cn"
echo "Like: user=myid::me@g.cn"
echo "Like: user=myid:0"
echo "Like: user=myid"
exit 1
fi
if [ -z "${uopt[1]}" ]; then
uopt[1]=0
fi
cat $XCONF |jq --arg port "${port}" --arg uid "${uopt[0]}" --arg level "${uopt[1]}" --arg email "${uopt[2]}" \
'( .inbounds[] | select(.port == ($port|tonumber)) | .settings.clients ) += [ {"id":$uid, "level":($level|tonumber), "email":$email} ] ' \
|sponge $XCONF
done
cat $XCONF |jq --arg port "${port}" \
'( .inbounds[] | select(.port == ($port|tonumber)) | .settings.decryption ) += "none" ' \
|sponge $XCONF
cat $XCONF |jq --arg port "${port}" --arg service "${service}" \
'( .inbounds[] | select(.port == ($port|tonumber)) | .streamSettings ) += {"network":"grpc", "grpcSettings":{"serviceName":$service}, "security":"tls"} ' \
|sponge $XCONF
cat $XCONF |jq --arg port "${port}" \
'( .inbounds[] | select(.port == ($port|tonumber)) | .streamSettings ) += {"tlsSettings":{"alpn":["http/2"]}} ' \
|sponge $XCONF
if [ -f "${certhome}/${domain}/fullchain.cer" ] && [ -f "${certhome}/${domain}/${domain}.key" ]; then
fullchain="${certhome}/${domain}/fullchain.cer"
prvkey="${certhome}/${domain}/${domain}.key"
fi
if [ ! -f "${fullchain}" ] || [ ! -f "${prvkey}" ]; then
echo "TLS cert missing?"
echo "Abort."
exit 2
fi
cat $XCONF |jq --arg port "${port}" --arg fullchain "${fullchain}" --arg prvkey "${prvkey}" \
'( .inbounds[] | select(.port == ($port|tonumber)) | .streamSettings.tlsSettings ) += {"certificates":[{"certificateFile":$fullchain, "keyFile":$prvkey}]} ' \
|sponge $XCONF