tweaks
This commit is contained in:
sean
@@ -93,40 +93,49 @@ if ! [ "$?" = "0" ]; then
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fi
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echo "Done."
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zfs create -o canmount=off -o mountpoint=none rpool/ROOT
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zfs create -o canmount=off -o mountpoint=none bpool/BOOT
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zfs create -o canmount=noauto -o mountpoint=/ rpool/ROOT/ubuntu
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zfs mount rpool/ROOT/ubuntu
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zfs create -o canmount=noauto -o mountpoint=/boot bpool/BOOT/ubuntu
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zfs mount bpool/BOOT/ubuntu
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zfs create rpool/home
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zfs create -o mountpoint=/root rpool/home/root
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zfs create -o canmount=off rpool/var
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zfs create -o canmount=off rpool/var/lib
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zfs create rpool/var/log
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zfs create rpool/var/spool
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zfs create -o com.sun:auto-snapshot=false rpool/var/cache
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zfs create -o com.sun:auto-snapshot=false rpool/var/tmp
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chmod 1777 /mnt/var/tmp
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zfs create rpool/opt
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zfs create rpool/srv
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zfs create -o canmount=off rpool/usr
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zfs create rpool/usr/local
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zfs create rpool/var/mail
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zfs create -o com.sun:auto-snapshot=false rpool/var/lib/docker
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zfs create -o com.sun:auto-snapshot=false rpool/var/lib/nfs
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zfs create -o com.sun:auto-snapshot=false rpool/tmp
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chmod 1777 /mnt/tmp
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exit 0
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# debootstrap bionic /mnt
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# zfs set devices=off rpool
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# echo HOSTNAME > /mnt/etc/hostname
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# echo "127.0.1.1 $hostname" >> /mnt/etc/hosts
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# vi /mnt/etc/hosts
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# echo "deb http://archive.ubuntu.com/ubuntu bionic main universe\ndeb-src http://archive.ubuntu.com/ubuntu bionic main universe\ndeb http://security.ubuntu.com/ubuntu bionic-security main universe\ndeb-src http://security.ubuntu.com/ubuntu bionic-security main universe\ndeb http://archive.ubuntu.com/ubuntu bionic-updates main universe\ndeb-src http://archive.ubuntu.com/ubuntu bionic-updates main universe" > /mnt/etc/apt/sources.list
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echo ""
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echo "Setting up main zpool dataset configuration..."
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errors=`zfs create -o canmount=off -o mountpoint=none rpool/ROOT 2>&1 1>/dev/null && zfs create -o canmount=off -o mountpoint=none bpool/BOOT 2>&1 1>/dev/null && zfs create -o canmount=noauto -o mountpoint=/ rpool/ROOT/ubuntu 2>&1 1>/dev/null && zfs mount rpool/ROOT/ubuntu 2>&1 1>/dev/null && zfs create -o canmount=noauto -o mountpoint=/boot bpool/BOOT/ubuntu 2>&1 1>/dev/null && zfs mount bpool/BOOT/ubuntu 2>&1 1>/dev/null && zfs create rpool/home 2>&1 1>/dev/null && zfs create -o mountpoint=/root rpool/home/root 2>&1 1>/dev/null && zfs create -o canmount=off rpool/var 2>&1 1>/dev/null && zfs create -o canmount=off rpool/var/lib 2>&1 1>/dev/null && zfs create rpool/var/log 2>&1 1>/dev/null && zfs create rpool/var/spool 2>&1 1>/dev/null && zfs create -o com.sun:auto-snapshot=false rpool/var/cache 2>&1 1>/dev/null && zfs create -o com.sun:auto-snapshot=false rpool/var/tmp 2>&1 1>/dev/null && chmod 1777 /mnt/var/tmp 2>&1 1>/dev/null && zfs create rpool/opt 2>&1 1>/dev/null && zfs create rpool/srv 2>&1 1>/dev/null && zfs create -o canmount=off rpool/usr 2>&1 1>/dev/null && zfs create rpool/usr/local 2>&1 1>/dev/null && zfs create rpool/var/mail 2>&1 1>/dev/null && zfs create -o com.sun:auto-snapshot=false rpool/var/lib/docker 2>&1 1>/dev/null && zfs create -o com.sun:auto-snapshot=false rpool/var/lib/nfs 2>&1 1>/dev/null && zfs create -o com.sun:auto-snapshot=false rpool/tmp 2>&1 1>/dev/null && chmod 1777 /mnt/tmp 2>&1 1>/dev/null`
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if ! [ "$?" = "0" ]; then
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echo "Error setting up ZFS settings - $errors"
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exit 5
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fi
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echo "Done."
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echo ""
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echo "Starting debian bootstrap..."
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errors=`debootstrap bionic /mnt 2>&1 1>/dev/null`
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if ! [ "$?" = "0" ]; then
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echo "Failed to bootstrap root - $errors"
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exit 6
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fi
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echo "Done."
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echo ""
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echo "Disabling ZFS devices..."
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errors=`zfs set devices=off rpool 2>&1 1>/dev/null`
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if ! [ "$?" = "0" ]; then
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echo "Failed to set devices=off for root pool- $errors"
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exit 7
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fi
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echo "Done."
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echo ""
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echo "Setting hostname..."
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echo HOSTNAME > /mnt/etc/hostname
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echo "127.0.1.1 $hostname" >> /mnt/etc/hosts
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echo "Done."
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echo ""
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echo "Setting default apt repositories"
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echo "deb http://archive.ubuntu.com/ubuntu bionic main universe\ndeb-src http://archive.ubuntu.com/ubuntu bionic main universe\ndeb http://security.ubuntu.com/ubuntu bionic-security main universe\ndeb-src http://security.ubuntu.com/ubuntu bionic-security main universe\ndeb http://archive.ubuntu.com/ubuntu bionic-updates main universe\ndeb-src http://archive.ubuntu.com/ubuntu bionic-updates main universe" > /mnt/etc/apt/sources.list
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echo "Done."
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# you really need static config here too!
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echo ""
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echo "Writing netplan file"
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macaddr=$(echo $hostname|md5sum|sed 's/^\(..\)\(..\)\(..\)\(..\)\(..\).*$/02:\1:\2:\3:\4:\5/')
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network="network:\n version: 2\n renderer: networkd\n ethernets:"
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for nic in "$nicdevices"; do
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@@ -136,7 +145,8 @@ network="$network\n bridges:\n br0:\n macaddress: ${macaddr}\n dhc
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for nic in `echo "$nicdevices"`; do
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network="$network\n - ${nic}"
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done
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# echo "$network" > /mnt/etc/netplan/bridge.yaml
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echo "$network" > /mnt/etc/netplan/bridge.yaml
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echo "Done."
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# mount --rbind /dev /mnt/dev
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# mount --rbind /proc /mnt/proc
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