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NAME=; \
BACKEND=; \
B_LVM="-B lvm --vgname=first --lvname=lxc-$NAME --fstype=xfs --fssize=10G";

Debian Trixi

lxc-create -t debian -n ${NAME:=test} ${BACKEND:-${B_LVM}} -- -r trixie; \
echo 'lxc.start.auto = 1' >>  /var/lib/lxc/$NAME/config; \
lxc-start -n $NAME -d;

Ubuntu 24.xx Noble

lxc-create -t ubuntu -n ${NAME:=test} ${BACKEND:-${B_LVM}} -- -r noble; \
echo 'lxc.start.auto = 1' >>  /var/lib/lxc/$NAME/config; \
lxc-start -n $NAME -d;

lxc-attach -n $NAME -- bash -c 'echo "deb http://deb.debian.org/debian/ bookworm main contrib non-free" >> /etc/apt/sources.list;'; \
lxc-stop -n $NAME; lxc-start -n $NAME -d;
IP=x.x.x.x;
BRAMA=x.x.x.x;
lxc-attach -n $NAME -- ip ad add $IP dev eth0; \
lxc-attach -n $NAME -- ip ro add default via $BRAMA;
lxc-attach -n $NAME

apt -y update; \
apt-get -y install mc ssh less psmisc pciutils tcpdump logrotate cron nano vim rsyslog iptables lsof strace iputils-ping wget screen \
  pbzip2 aptitude htop man iftop bzip2 telnet htop tree rsync \
  dnsutils ncdu mtr arping lldpd bash-completion acl git python3 python3-pip nano net-tools diceware ifstat acl colordiff \
  fail2ban sudo; 

USER=jadmin; \
adduser --force-badname --gecos "JustNet Admin Account" ${USER}; \
for group in justnet remote-console admin; do
 egrep -q -i "^${group}" /etc/group; [ $? -eq 0 ] && adduser ${USER} ${group} || addgroup --system ${group}; adduser ${USER} ${group};
done; \
echo "alias su='su - -c \"export SSH_AUTH_SOCK=$SSH_AUTH_SOCK; bash\"'" >> /home/${USER}/.bashrc; \
mkdir -p /home/${USER}/.config/mc; \
echo -e '[Midnight-Commander]\nuse_internal_edit=true\neditor_fill_tabs_with_spaces=true\neditor_tab_spacing=4\n\n[Panels]\nnavigate_with_arrows=true' > /home/${USER}/.config/mc/ini; \
chown -cR $USER.$USER /home/${USER}

passwd; \
mkdir -p /root/.config/mc; \
echo -e '[Midnight-Commander]\nuse_internal_edit=true\neditor_fill_tabs_with_spaces=true\neditor_tab_spacing=4\n\n[Panels]\nnavigate_with_arrows=true' > /root/.config/mc/ini; \
\
echo -e "\nAllowGroups remote-console\n" >> /etc/ssh/sshd_config; \
/etc/init.d/ssh restart; \
\
echo "auth       required   pam_wheel.so trust group=admin" >> /etc/pam.d/su; \
\
rsync -avz -e ssh jadmin@deploy.justnet.pl:storage/baseconfig/firewall/* /; \
SERVER_IP=`ip li|grep ',UP,'|grep -v lo|cut -d':' -f 2| xargs`; \
mkdir -p /etc/gen/firewall/host:${SERVER_IP}/22:tcp:ssh; \
echo -e "78.9.185.84\t# JustNet VPN" > /etc/gen/firewall/host\:${SERVER_IP}/22\:tcp\:ssh/allow; \
/etc/init.d/ip_firewall restart; \
update-rc.d ip_firewall defaults; \
echo "Europe/Warsaw" > /etc/timezone; \
rm /etc/localtime; \
ln -s /usr/share/zoneinfo/Europe/Warsaw /etc/localtime; \
\
echo 'DAEMON_ARGS="-c -s -e"' >> /etc/default/lldpd; \
systemctl restart lldpd;

apt -y update; \
apt-get -y install git sudo zabbix-agent rsync; \
\
git clone https://github.com/H-Software/Zabbix-Template-Linux-LXC.git /tmp/zabbix; \
cp /tmp/zabbix/conf/zabbix-lxc.conf /etc/zabbix/zabbix_agentd.conf.d/; \
cat /tmp/zabbix/conf/sudoers.d-zabbix-agent >> /etc/sudoers; \
mkdir -p /etc/zabbix/scripts; \
rm -rf /tmp/zabbix/; \
rsync -avz -e ssh jadmin@deploy.justnet.pl:storage/baseconfig/zabbix/* /; \
/etc/init.d/zabbix-agent restart; \
mkdir -p /etc/gen/firewall/host\:${SERVER_IP}/10050\:tcp\:zabbix; \
echo -e "78.9.185.93\t# Zabbix" > /etc/gen/firewall/host\:${SERVER_IP}/10050\:tcp\:zabbix/allow; \
/etc/init.d/ip_firewall restart; \
echo "Dodaj z laski swojej host $HOSTNAME o ip ${SERVER_IP} do zabbiksa";

1. Brak katalogu dla pliku .pid /var/run/zabbix/
   

   ls -l /var/run/zabbix/; \
   mkdir /var/run/zabbix/; \
   chown zabbix /var/run/zabbix/; 
   

2. Brak aktywnej ikony ZBX, opisane w https://git.justnet.pl/issues/14102

apt-get update; \
apt-get -y install snmpd; \
sed -i "s|-Lsd|-LS6d|" /etc/init.d/snmpd; \
sed -i "s|-Lsd|-LS6d|" /etc/default/snmpd; \
sed -i "s|-Lsd|-LS6d|" /lib/systemd/system/snmpd.service; \
systemctl daemon-reload;
sed -i "s|udp:127.0.0.1:161|udp:${SERVER_IP}:161|" /etc/snmp/snmpd.conf; \
sed -i "s|rocommunity public  default|rocommunity read-`hostname`  default|" /etc/snmp/snmpd.conf; \
systemctl restart snmpd; \
mkdir -p /etc/gen/firewall/host:${SERVER_IP}/161:udp:snmp; \
echo -e "78.9.185.84\t# JustNet VPN" > /etc/gen/firewall/host\:${SERVER_IP}/161\:udp\:snmp/allow; \
/etc/init.d/ip_firewall restart; \

echo firma._domena_ > /etc/hostname; \
echo `ip ad|grep inet|grep eth0|awk '{print $2}'|cut -d/ -f1` firma._domena_ >> /etc/hosts;

Stripe dla danych typu logi, stare obrazy

VGNAME=lxc1; \
lvcreate  -L60G --type raid0 -i 2 -n lxc-${NAME}-stripe ${VGNAME} /dev/sdb2 /dev/sdc2; \
mkfs.xfs /dev/${VGNAME}/lxc-${NAME}-stripe; 

Udział RAID dla danych typu konfiguracja, baza danych itp.

VGNAME=lxc1; \
lvcreate -L40G -n lxc-${NAME}-raid1 ${VGNAME}; \
lvconvert --type raid1 /dev/${VGNAME}/lxc-${NAME}-raid1 /dev/sdae1; \
mkfs.xfs /dev/${VGNAME}/lxc-${NAME}-raid1;

Mount zasobów

mkdir -p  /var/lib/lxc/${NAME}/rootfs/home/storage/{raid1,stripe}; \
mount /dev/${VGNAME}/lxc-${NAME}-stripe /var/lib/lxc/${NAME}/rootfs/home/storage/stripe; \
mount /dev/${VGNAME}/lxc-${NAME}-raid1 /var/lib/lxc/${NAME}/rootfs/home/storage/raid1; \
echo -e "/dev/${VGNAME}/lxc-${NAME}-stripe \t /var/lib/lxc/${NAME}/rootfs/home/storage/stripe \t xfs \t defaults \t 0 \t 0" >> /etc/fstab; \
echo -e "/dev/${VGNAME}/lxc-${NAME}-raid1 \t /var/lib/lxc/${NAME}/rootfs/home/storage/raid1 \t xfs \t defaults \t 0 \t 0" >> /etc/fstab;

apt-get install docker-cli docker-compose docker.io; \
touch /etc/docker/docker-compose.yaml

networks:
  justnet:
    ipam:
      config:
        - subnet: 172.19.0.0/26
          gateway: 172.19.0.1

    networks:
      justnet:
        ipv4_address: 172.19.2.21

apt-get install haproxy; \
\
mkdir -p /etc/gen/firewall/host\:${SERVER_IP}/80\:tcp\:http; \
mkdir -p /etc/gen/firewall/host\:${SERVER_IP}/443\:tcp\:https; \

Dodanie SSL na 443 w sekcji frontend

  #bind :443 ssl crt /etc/letsencrypt/live/fullchains/fullchain.pem

Dodanie przekierowania w sekcji frontend:

  acl is_letsencrypt-acl path_beg /.well-known/acme-challenge/
  use_backend letsencrypt-backend if is_letsencrypt-acl

Dodanie backend:

backend letsencrypt-backend
  server letsencrypt 127.0.0.1:8888

Dodanie przekierowanie HTTP do HTTPS w sekcji frontend

   http-request redirect scheme https unless { ssl_fc }

frontend http-in
  bind :80
  #bind :443 ssl crt /etc/letsencrypt/live/fullchains/cert.pem
  mode http

  http-request redirect scheme https unless { ssl_fc }

  # Strip port from Host header
  http-request replace-value Host (.*):.* \1

  acl is_letsencrypt-acl path_beg /.well-known/acme-challenge/
  use_backend letsencrypt-backend if is_letsencrypt-acl

backend letsencrypt-backend
  server letsencrypt 127.0.0.1:8888

echo -e '#!/bin/bash -x' "\n\n" >> /etc/haproxy/certbot.sh
echo "certbot -m webmaster@justnet.pl --agree-tos certonly --standalone --preferred-challenges http-01 --http-01-port 8888 --http-01-address 127.0.0.1 -d domain1.xyz -d domain1.xyz" >> /etc/haproxy/certbot.sh; \
chmod +x /etc/haproxy/certbot.sh; \
bash /etc/haproxy/certbot.sh; \
\
for domain in `find /etc/letsencrypt/live/* -maxdepth 1 -type d|xargs`; do ln -s ${domain}/privkey.pem ${domain}/fullchain.pem.key; done;

Podajemy port 8888 na którym słucha certbot, na port 8888 zostanie przekierowane zapytanie przez HAProxy z portu 80