On Wed, Oct 18, 2017 at 07:11:50PM +0200, Andrea Bolognani wrote:
> Both GRUB and the FreeBSD bootloader need some tweaking to make
> sure the OS will display boot messages and provide a login prompt
> on the serial console, which is useful when SSH access can't be
> used for whatever reason.
>
> Signed-off-by: Andrea Bolognani <abologna@xxxxxxxxxx>
> ---
> guests/tasks/base.yml | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 50 insertions(+)
>
> diff --git a/guests/tasks/base.yml b/guests/tasks/base.yml
> index a9066e4..db805b8 100644
> --- a/guests/tasks/base.yml
> +++ b/guests/tasks/base.yml
> @@ -115,3 +115,53 @@
> line: 'PermitRootLogin without-password'
> state: present
> backup: yes
> +
> +- name: Look for GRUB configuration
> + stat:
> + path: /etc/default/grub
> + register: grubdefault
> +
> +- name: Look for GRUB configuration
> + stat:
> + path: /boot/grub/grub.cfg
> + register: grubcfg
> +
> +- name: Look for GRUB configuration
s/GRUB/GRUB2/
> + stat:
> + path: /boot/grub2/grub.cfg
> + register: grub2cfg
> +
> +- name: Configure GRUB
> + lineinfile:
> + path: /etc/default/grub
> + regexp: '^{{ item.key }}=.*$'
> + line: '{{ item.key }}="{{ item.value }}"'
> + backup: yes
> + with_items:
> + - { key: 'GRUB_TIMEOUT', value: '1' }
> + - { key: 'GRUB_CMDLINE_LINUX_DEFAULT', value: 'console=ttyS0' }
> + - { key: 'GRUB_CMDLINE_LINUX', value: 'console=ttyS0' }
> + - { key: 'GRUB_TERMINAL', value: 'serial' }
> + - { key: 'GRUB_SERIAL_COMMAND', value: 'serial' }
> + when:
> + - grubdefault.stat.exists
> +
> +- name: Apply GRUB configuration
> + command: 'grub-mkconfig -o /boot/grub/grub.cfg'
> + when:
> + - grubcfg.stat.exists
> +
> +- name: Apply GRUB configuration
s/GRUB/GRUB2/
> + command: 'grub2-mkconfig -o /boot/grub2/grub.cfg'
> + when:
> + - grub2cfg.stat.exists
> +
> +- name: Configure the FreeBSD bootloader
> + lineinfile:
> + path: /boot/loader.conf
> + regexp: '^console=.*$'
> + line: 'console="comconsole"'
> + create: yes
> + backup: yes
> + when:
> + - os_name == 'FreeBSD'
> --
> 2.13.6
>
> --
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