CT_ID="100"
CT_template_download="https://jenkins.linuxcontainers.org/job/image-openwrt/architecture=amd64,release=24.10,variant=default/lastSuccessfulBuild/artifact/rootfs.tar.xz"
CT_template_filename="openwrt-amd64,24.10,default.tar.xz"
CT_template_file="local:vztmpl/$CT_template_filename"
CT_net_mac="DE:AD:BE:EF:01:98"
CT_net_mac2="DE:AD:BE:EF:02:98"
CT_hostname="OpenWRT"
CT_memory="1024"
CT_cores="4"
CT_rootfs_size="2"
CT_key_file="/ssh_key.pub"
CT_key="ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCIWFBY0G/lbORqeMXI2PfIcVBuDO66KeCzFr4IqXOFC1ehuC573tXRW6TQTAAR6nlYTXrzw4Mw+1y2lgwP3rkibH/RpkCIu96hPygad2ZrxObNoM44Hpzxq6Jq/S8sXNjpsb7Q0yN7yqjAwQIKA9eDvRaC/03yPz9pLcZ3gjk3YUVPZuZ3zUrjJV+n4XeCmw1HvMTkGRJ3SVCHw1tyB1K8rCxu6sGw55HK3P70moPj8JiAvxe2y+V84DGU9n4vWuwVMWcpISrubaQIeUo2WQebRB5C3qCkNyGzwTdTR6v6gBy+aiL1VvL2qUiNGQ3LE1FgnLnvwQZk5IubPMjfoyvT rsa-key-20240925"

[ ! -f /var/lib/vz/template/cache/$CT_template_filename ] && wget "$CT_template_download" -O /var/lib/vz/template/cache/$CT_template_filename

#Obtain the next CT_ID if not already set
: ${CT_ID:=$(pct list | awk 'NR>1 {print $1}' | sort -n | awk 'NR==1{prev=$1} NR>1 && $1>prev+1{print prev+1; exit} {prev=$1} END{if (prev+1 > $1) print prev+1}')}

echo "$CT_key" > $CT_key_file

# Create the container
pct create $CT_ID $CT_template_file --arch amd64 --cores $CT_cores --memory $CT_memory --hostname $CT_hostname --net0 name=eth0,bridge=vmbr0,firewall=1,hwaddr=$CT_net_mac,ip=dhcp,type=veth --net1 name=eth1,bridge=vmbr0,firewall=1,hwaddr=$CT_net_mac2,ip=dhcp,type=veth --rootfs local-lvm:$CT_rootfs_size --features nesting=1 --unprivileged 1 --ostype unmanaged

rm $CT_key_file

# Start the container
pct start $CT_ID

#Wait until container is finished booting
: ${CT_ID:=101}; while [[ $(pct status $CT_ID) != *"running"* ]]; do echo "Waiting for container $CT_ID to start..."; sleep 2; done; echo "Container $CT_ID is running."

sleep 5

# Step 1: Set LAN interface to use DHCP (so eth1 will act as a DHCP client)
pct exec $CT_ID -- uci set network.lan=interface
pct exec $CT_ID -- uci set network.lan.ifname='eth1'
pct exec $CT_ID -- uci set network.lan.proto='static'
pct exec $CT_ID -- uci set network.lan.ipaddr='192.168.1.1'
pct exec $CT_ID -- uci set network.lan.netmask='255.255.255.0'
pct exec $CT_ID -- uci commit network
pct exec $CT_ID -- /etc/init.d/network restart
pct exec $CT_ID -- /etc/init.d/firewall restart

lxc.cgroup2.devices.allow: c 108:0 rwm
lxc.mount.entry: /dev/ppp dev/ppp none bind,create=file

opkg update
opkg install ppp ppp-mod-pppoe kmod-pppoe kmod-pppox kmod-ppp