Modify Partition via Cloud-Config

nocloud.conf

            #cloud-config
            package_update: true
            package_upgrade: true
            resize_rootfs: false
            write_files:
              - content: |
                # Any text
                path: /etc/growroot-disabled    
            runcmd:
              - [ sgdisk, -e, /dev/vda ]
              - [ partprobe ]
              # create partition for /var, /var/log, /tmp
              - [ parted, -s, /dev/vda, mkpart, first, xfs, "50%", "80%" ]
              - [ parted, -s, /dev/vda, mkpart, secondary, xfs, "80%", "95%" ]
              - [ parted, -s, /dev/vda, mkpart, third, xfs, "95%", "100%" ]
              # /
              - [ growpart, /dev/vda, 1 ] 
              - [ resize2fs, /dev/vda1 ]
              # create partition for /var, /var/log, /tmp
              - [ mkfs.xfs, /dev/vda2 ]
              - [ mkfs.xfs, /dev/vda3 ]
              - [ mkfs.xfs, /dev/vda4 ]
              # /var
              - [ mkdir, -p, /mnt/vda2-newvar ]
              - [ mount, /dev/vda2, /mnt/vda2-newvar ]
              - [ rsync, -aqxP, /var/, /mnt/vda2-newvar/ ]
              - [ umount, /mnt/vda2-newvar ]
              - [ mount, /dev/vda2, /var ]
              # /var/log
              - [ mkdir, -p, /mnt/vda3-newlog ]
              - [ mount, /dev/vda3, /mnt/vda3-newlog ]
              - [ rsync, -aqxP, /var/log/, /mnt/vda3-newlog/ ]
              - [ umount, /mnt/vda3-newlog ]
              - [ mount, /dev/vda3, /var/log ]
              # /tmp
              - [ mkdir, -p, /mnt/vda4-newtmp ]
              - [ mount, /dev/vda4, /mnt/vda4-newtmp ]
              - [ rsync, -aqxP, /tmp/, /mnt/vda4-newtmp/ ]
              - [ umount, /mnt/vda4-newtmp ]
              - [ mount, /dev/vda4, /tmp ]
              - [ systemctl, restart, systemd-journald ]
            ssh_authorized_keys:
              - ssh-rsa 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 funky@Reskis-MacBook-Pro-2.local
            password: rootPassword
            chpasswd: { expire: False }
            ssh_pwauth: False