103 lines
2.5 KiB
Bash
103 lines
2.5 KiB
Bash
#!/bin/sh
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# Build an iocage jail under FreeNAS 11.3-12.0 using the current release of Caddy
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# git clone https://github.com/basilhendroff/freenas-iocage-caddyv2
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# Check for root privileges
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if ! [ $(id -u) = 0 ]; then
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echo "This script must be run with root privileges"
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exit 1
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fi
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#####
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#
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# General configuration
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#
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#####
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# Initialize defaults
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JAIL_IP=""
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JAIL_INTERFACES=""
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DEFAULT_GW_IP=""
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INTERFACE="vnet0"
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VNET="on"
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POOL_PATH=""
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JAIL_NAME="caddy"
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CONFIG_NAME="caddy-config"
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STANDALONE_CERT=0
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SELFSIGNED_CERT=0
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DNS_CERT=0
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NO_CERT=0
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# Check for caddy-config and set configuration
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SCRIPT=$(readlink -f "$0")
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SCRIPTPATH=$(dirname "${SCRIPT}")
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if ! [ -e "${SCRIPTPATH}/${CONFIG_NAME}" ]; then
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echo "${SCRIPTPATH}/${CONFIG_NAME} must exist."
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exit 1
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fi
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. "${SCRIPTPATH}/${CONFIG_NAME}"
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INCLUDES_PATH="${SCRIPTPATH}"/includes
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JAILS_MOUNT=$(zfs get -H -o value mountpoint $(iocage get -p)/iocage)
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RELEASE=$(freebsd-version | sed "s/STABLE/RELEASE/g" | sed "s/-p[0-9]*//")
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# Check that necessary variables were set by nextcloud-config
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if [ -z "${JAIL_IP}" ]; then
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echo 'Configuration error: JAIL_IP must be set'
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exit 1
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fi
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if [ -z "${JAIL_INTERFACES}" ]; then
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echo 'JAIL_INTERFACES not set, defaulting to: vnet0:bridge0'
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JAIL_INTERFACES="vnet0:bridge0"
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fi
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if [ -z "${DEFAULT_GW_IP}" ]; then
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echo 'Configuration error: DEFAULT_GW_IP must be set'
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exit 1
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fi
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if [ -z "${POOL_PATH}" ]; then
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echo 'Configuration error: POOL_PATH must be set'
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exit 1
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fi
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if [ -z "${TIME_ZONE}" ]; then
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echo 'Configuration error: TIME_ZONE must be set'
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exit 1
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fi
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if [ -z "${HOST_NAME}" ]; then
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echo 'Configuration error: HOST_NAME must be set'
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exit 1
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fi
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if [ $STANDALONE_CERT -eq 0 ] && [ $DNS_CERT -eq 0 ] && [ $NO_CERT -eq 0 ] && [ $SELFSIGNED_CERT -eq 0 ]; then
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echo 'Configuration error: Either STANDALONE_CERT, DNS_CERT, NO_CERT,'
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echo 'or SELFSIGNED_CERT must be set to 1.'
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exit 1
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fi
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if [ $STANDALONE_CERT -eq 1 ] && [ $DNS_CERT -eq 1 ] ; then
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echo 'Configuration error: Only one of STANDALONE_CERT and DNS_CERT'
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echo 'may be set to 1.'
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exit 1
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fi
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#####
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#
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# Jail Creation
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#
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#####
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# List packages to be auto-installed after jail creation
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cat <<__EOF__ >/tmp/pkg.json
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{
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"pkgs":[
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"nano"
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]
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}
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__EOF__
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# Create the jail and install previously listed packages
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if ! iocage create --name "${JAIL_NAME}" -p /tmp/pkg.json -r "${RELEASE}" interfaces="${JAIL_INTERFACES}" ip4_addr="${INTERFACE}|${IP}/${NETMASK}" defaultrouter="${DEFAULT_GW_IP}" boot="on" host_hostname="${JAIL_NAME}" vnet="${VNET}"
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then
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echo "Failed to create jail"
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exit 1
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fi
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rm /tmp/pkg.json
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