This is my ignition yml file eg. 1 without units for mounts
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[root@fcct-ignition series]# cat config-part.yml
variant: fcos
version: 1.0.0
passwd:
  users:
    - name: core
      password_hash: "$1$core$5aXXhoTQK2Rg89MGKrHAl1"
      ssh_authorized_keys:
        - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDSNZn3WDvVg1ZdtTOhn1lHkUGfAsaoiTufMULduM804oc62dwgnnryfB1z9YZ5NUtMQdJANu5dc0+UaxLxrvKkVct6N903IjnsEh6l8JIUcFxpExVZBUEOAQ4Gl2dN44OVH1rdjXBJxgWc/+o3kCvOkUmQzjHpp7C0S0HJfZcvEzaIyho4+RrqNjaQw/xiiaKbo6hbnq02JWeZuy8SaUAzZG1uo2I/5KOKi9vlhOuhXS1lrbFWQ5IJN0g9iaz5I01zCxO/AC2ETHA4GN7CqFAG/H/sfW1eht8py6R/s4b4wVLMOPzn5G4sF3y2p+puoBfO0PuPVwWdx4le7iefOc8d amit@bondwal"

storage:

  disks:
    - device: /dev/disl/by-id/ata-VBOX_HARDDISK_VBd653e3a5-a1fac801
      wipe_table: true
      partitions:
        - label: BOOT
          number: 1
          size_mib: 1024
        - label: SYSROOT
          number: 2
          size_mib: 5120
        - label: BOOT_EFI
          number: 0
          size_mib: 1024
  filesystems:
    - path: /boot
      device: "/dev/sda1"
      format: "ext4"
      label: BOOT
    - path: /sysroot
      device: "/dev/sda2"
      format: "ext4"
      label: SYSROOT
    - path: /boot/efi
      device: "/dev/sda5"
      format: "vfat"
      label: BOOT_EFI

###############################################################333
This is my ignition yml file eg. 2 with units for mounts
###################################################################

[root@fcct-ignition series]# cat config-part-4.yml
variant: fcos
version: 1.0.0
passwd:
  users:
    - name: core
      password_hash: "$1$core$5aXXhoTQK2Rg89MGKrHAl1"
      ssh_authorized_keys:
        - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDSNZn3WDvVg1ZdtTOhn1lHkUGfAsaoiTufMULduM804oc62dwgnnryfB1z9YZ5NUtMQdJANu5dc0+UaxLxrvKkVct6N903IjnsEh6l8JIUcFxpExVZBUEOAQ4Gl2dN44OVH1rdjXBJxgWc/+o3kCvOkUmQzjHpp7C0S0HJfZcvEzaIyho4+RrqNjaQw/xiiaKbo6hbnq02JWeZuy8SaUAzZG1uo2I/5KOKi9vlhOuhXS1lrbFWQ5IJN0g9iaz5I01zCxO/AC2ETHA4GN7CqFAG/H/sfW1eht8py6R/s4b4wVLMOPzn5G4sF3y2p+puoBfO0PuPVwWdx4le7iefOc8d amit@bondwal"

storage:

  disks:
    - device: /dev/disl/by-id/ata-VBOX_HARDDISK_VBd653e3a5-a1fac801
      wipe_table: true
      partitions:
        - label: BOOT
          number: 1
          size_mib: 1024
        - label: SYSROOT
          number: 2
          size_mib: 5120
        - label: BOOT_EFI
          number: 0
          size_mib: 1024
  filesystems:
    - path: /boot
      device: "/dev/sda1"
      format: "ext4"
      label: BOOT
    - path: /sysroot
      device: "/dev/sda2"
      format: "ext4"
      label: SYSROOT
    - path: /boot/efi
      device: "/dev/sda5"
      format: "vfat"
      label: BOOT_EFI
systemd:
  units:
    - name: boot.mount
      enabled: true
      contents: |
        [Unit]
        Before=local-fs.target
        [Mount]
        Where=/boot
        What=/dev/sda2
        Type=ext4
        [Install]
        WantedBy=local-fs.target
    - name: root.mount
      enabled: true
      contents: |
        [Unit]
        Before=local-fs.target
        [Mount]
        Where=/sysroot
        What=/dev/sda3
        Type=ext4
        [Install]
        WantedBy=local-fs.target
    - name: temp.mount
      enabled: true
      contents: |
        [Unit]
        Before=local-fs.target
        [Mount]
        Where=/boot/efi
        What=/dev/sda1
        Type=vfat
        [Install]
        WantedBy=local-fs.target
[root@fcct-ignition series]#

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