Increase disk image to 512GB, Increase LVM Volumes (#215)

Also fixed a bug with the regex to remove the bento MOTD.

bin/link-to-bento.sh

@@ -7,5 +7,5 @@
 sed -i '' 's/scripts\/cleanup.sh/scripts\/homestead.sh/' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json
 sed -i '' 's/"cpus": "1"/"cpus": "2"/' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json
 sed -i '' 's/"memory": "1024"/"memory": "2048"/' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json
-sed -i '' 's/"disk_size": "65536"/"disk_size": "131072"/' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json
-sed -i '' 's/"..\/_common\/motd.sh",//' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json
+sed -i '' 's/"disk_size": "65536"/"disk_size": "524288"/' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json
+sed -i '' '/\/_common\/motd.sh/d' ../bento/packer_templates/ubuntu/ubuntu-18.04-amd64.json

http/preseed.cfg

@@ -10,7 +10,7 @@ d-i mirror/http/directory string /ubuntu/
 d-i mirror/http/hostname string archive.ubuntu.com
 d-i mirror/http/proxy string
 d-i partman-auto-lvm/new_vg_name string homestead-vg
-d-i partman-auto-lvm/guided_size string 20GB
+d-i partman-auto-lvm/guided_size string 60GB
 d-i partman-auto/choose_recipe select atomic
 d-i partman-auto/method string lvm
 d-i partman-lvm/confirm boolean true

scripts/provision.sh

@@ -382,11 +382,11 @@ ln -s /opt/lmm/lmm /usr/local/sbin/lmm
 # size leaving ~5GB free for other volumes.
 mkdir -p /homestead-vg/master
 sudo lvs
-lvcreate -L 40G -T homestead-vg/thinpool
+lvcreate -L 64G -T homestead-vg/thinpool
 
 # Create a 10GB volume for the database. If needed, it can be expanded with
 # lvextend.
-lvcreate -V10G -T homestead-vg/thinpool -n mysql-master
+lvcreate -V64G -T homestead-vg/thinpool -n mysql-master
 mkfs.ext4 /dev/homestead-vg/mysql-master
 echo "/dev/homestead-vg/mysql-master\t/homestead-vg/master\text4\terrors=remount-ro\t0\t1" >> /etc/fstab
 mount -a