114 lines
2.4 KiB
Bash
114 lines
2.4 KiB
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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HOSTNAME='lxd2204.home.arpa'
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NVME_ZFS_ASHIFT=12
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NVME_ZFS_POOL_NAME='nvme'
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NVME_ZFS_TARGET='/dev/vdb'
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HDD_ZFS_ASHIFT=12
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HDD_ZFS_POOL_NAME='hdd'
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HDD_ZFS_TARGET='/dev/vdc'
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BACKUP_ZFS_ASHIFT=12
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BACKUP_ZFS_POOL_NAME='backup'
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BACKUP_ZFS_TARGET='/dev/vdd'
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hostnamectl hostname $HOSTNAME
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if ! dpkg -l zfsutils-linux 2>/dev/null 1>&2 ; then
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apt update && apt install -y zfsutils-linux
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fi
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if ! zpool list $NVME_ZFS_POOL_NAME 2>/dev/null 1>&2; then
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zpool create \
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-m none \
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-o ashift=$NVME_ZFS_ASHIFT \
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-o autotrim=on \
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-o feature@lz4_compress=enabled \
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-O compression=on \
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-O dedup=on \
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$NVME_ZFS_POOL_NAME \
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$NVME_ZFS_TARGET
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fi
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if ! zpool list $HDD_ZFS_POOL_NAME 2>/dev/null 1>&2; then
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zpool create \
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-m none \
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-o ashift=$HDD_ZFS_ASHIFT \
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-o autotrim=on \
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-o feature@lz4_compress=enabled \
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-O compression=on \
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$HDD_ZFS_POOL_NAME \
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$HDD_ZFS_TARGET
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fi
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if ! zpool list $BACKUP_ZFS_POOL_NAME 2>/dev/null 1>&2; then
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zpool create \
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-m none \
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-o ashift=$BACKUP_ZFS_ASHIFT \
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-o autotrim=on \
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-o feature@lz4_compress=enabled \
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-O compression=on \
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$BACKUP_ZFS_POOL_NAME \
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$BACKUP_ZFS_TARGET
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fi
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cat << EOF > /tmp/lxd.yml
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config: {}
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networks:
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- config:
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ipv4.address: auto
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ipv6.address: auto
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description: ""
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name: lxdbr0
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type: ""
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project: default
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storage_pools:
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- config:
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source: nvme
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description: ""
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name: nvme
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driver: zfs
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- config:
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source: hdd
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description: ""
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name: hdd
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driver: zfs
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profiles:
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- config: {}
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description: ""
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devices:
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eth0:
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name: eth0
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network: lxdbr0
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type: nic
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root:
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path: /
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pool: nvme
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type: disk
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data_hdd:
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path: /var/data_hdd
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pool: hdd
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type: disk
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source: hdd
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name: default
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cluster: null
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EOF
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if ! lxc storage list $NVME_ZFS_POOL_NAME | grep 2>/dev/null 1>&2; then
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lxd init --preseed < /tmp/lxd.yml
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fi
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# To use with lxd export, this is where lxd copy temporary file
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#if ! lxc storage volume list $NVME_ZFS_POOL_NAME | grep backups >/dev/null; then
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# lxc storage volume create default backups
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# lxc config set storage.backups_volume default/backups
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#fi
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# Where to store images
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if ! lxc storage volume list $NVME_ZFS_POOL_NAME | grep images >/dev/null; then
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lxc storage volume create $NVME_ZFS_POOL_NAME images
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lxc config set storage.images_volume $NVME_ZFS_POOL_NAME/images
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fi
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