notes.txt

on host itself:

pkg install iocage nginx bash zsh


# shell commands
# one time: iocage fetch
# one time: iocage lo1 create

# set defaults
iocage set allow_mount_zfs=1 default
iocage set allow_raw_sockets=1 default
iocage set allow_set_hostname=0 default
iocage set boot=on default

# create a jail
JAILNAME=basetemplate
iocage create hostname=$JAILNAME tag=$JAILNAME ip4_addr="lo1|10.42.0.201" resolver="domain kernel32.de;nameserver 10.42.0.254"
iocage start $JAILNAME
iocage console $JAILNAME
# customize jail and make it a template
# like pkg install py27-salt and so on
# then make it the template for every future jail
iocage set template=yes $JAILNAME

# clone new jails from this template
export IP=10.42.0.1; export JAILNAME=www1; iocage clone basetemplate tag=$JAILNAME ip4_addr="lo1|$IP" resolver="domain kernel32.de;nameserver 10.42.0.254"
sudo iocage set hostname=$JAILNAME $JAILNAME
sudo iocage start $JAILNAME $JAILNAME


# misc notes
openssl req -nodes -new -x509 -sha256 -newkey rsa:2048 -keyout pkg.kernel32.de.key -out pkg.kernel32.de.crt -days 3650

LOCAL_ADDRESS='172.16.122.244' bash iRedMail