From e7b9566f9e03860bc4b84b03abff670cffd21646 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Sun, 22 Dec 2019 14:03:06 +0100
Subject: openbsd: try to enable com0 for kernel terminal (WIP)

---
 roles/installer/openbsd/defaults/main.yml       |  2 +-
 roles/installer/openbsd/tasks/main.yml          | 43 +++++++++++++++++++++++--
 roles/vm/define/templates/libvirt-domain.xml.j2 |  4 +--
 3 files changed, 44 insertions(+), 5 deletions(-)

(limited to 'roles')

diff --git a/roles/installer/openbsd/defaults/main.yml b/roles/installer/openbsd/defaults/main.yml
index 004b8ecc..6650e064 100644
--- a/roles/installer/openbsd/defaults/main.yml
+++ b/roles/installer/openbsd/defaults/main.yml
@@ -5,4 +5,4 @@ openbsd_versions:
       - i386
 
 openbsd_installer_force_download: no
-openbsd_installer_url: "https://cdn.openbsd.org/pub/OpenBSD/"
+openbsd_installer_url: "https://ftp2.eu.openbsd.org/pub/OpenBSD/"
diff --git a/roles/installer/openbsd/tasks/main.yml b/roles/installer/openbsd/tasks/main.yml
index e7196258..c6317284 100644
--- a/roles/installer/openbsd/tasks/main.yml
+++ b/roles/installer/openbsd/tasks/main.yml
@@ -11,7 +11,46 @@
   loop_control:
     label: "openbsd-{{ item.0.version }} {{ item.1 }}"
   get_url:
-    url: "{{ openbsd_installer_url }}/{{ item.0.version }}/{{ item.1 }}/install{{ item.0.version | replace('.', '') }}.iso"
-    dest: "{{ installer_path }}/openbsd-{{ item.0.version }}/{{ item.1 }}/install.iso"
+    url: "{{ openbsd_installer_url }}/{{ item.0.version }}/{{ item.1 }}/cd{{ item.0.version | replace('.', '') }}.iso"
+    dest: "{{ installer_path }}/openbsd-{{ item.0.version }}/{{ item.1 }}/cd.iso"
     mode: 0644
     force: "{{ openbsd_installer_force_download }}"
+
+- name: install xorriso
+  apt:
+    name: xorriso
+    state: present
+
+## TODO: only do this if images have been updated
+- name: extract boot.conf from original iso image
+  loop: "{{ openbsd_versions | subelements('arch') }}"
+  loop_control:
+    label: "openbsd-{{ item.0.version }} {{ item.1 }}"
+  command: xorriso -osirrox on -dev cd.iso -extract etc/boot.conf boot.conf
+  args:
+    chdir: "{{ installer_path }}/openbsd-{{ item.0.version }}/{{ item.1 }}"
+
+- name: change boot.conf to switch to com0 as main tty
+  loop: "{{ openbsd_versions | subelements('arch') }}"
+  loop_control:
+    label: "openbsd-{{ item.0.version }} {{ item.1 }}"
+  lineinfile:
+    path: "{{ installer_path }}/openbsd-{{ item.0.version }}/{{ item.1 }}/boot.conf"
+    regexp: '^set\s+tty\s'
+    line: "set tty com0"
+
+- name: make sure target image does not exist
+  loop: "{{ openbsd_versions | subelements('arch') }}"
+  loop_control:
+    label: "openbsd-{{ item.0.version }} {{ item.1 }}"
+  file:
+    path: "{{ installer_path }}/openbsd-{{ item.0.version }}/{{ item.1 }}/cd-com0.iso"
+    state: absent
+
+- name: generate target iso image
+  loop: "{{ openbsd_versions | subelements('arch') }}"
+  loop_control:
+    label: "openbsd-{{ item.0.version }} {{ item.1 }}"
+  command: xorriso -indev "cd.iso" -outdev "cd-com0.iso" -boot_image any keep -pathspecs on -add /etc/boot.conf=boot.conf
+  args:
+    chdir: "{{ installer_path }}/openbsd-{{ item.0.version }}/{{ item.1 }}"
diff --git a/roles/vm/define/templates/libvirt-domain.xml.j2 b/roles/vm/define/templates/libvirt-domain.xml.j2
index a6aea91c..809a4a1e 100644
--- a/roles/vm/define/templates/libvirt-domain.xml.j2
+++ b/roles/vm/define/templates/libvirt-domain.xml.j2
@@ -44,7 +44,7 @@
 {% if vm_define_installer and install_distro == 'openbsd' %}
     <disk type='file' device='cdrom'>
       <driver name='qemu'/>
-      <source file='{{ installer_path }}/openbsd-{{ install_codename }}/{{ hostvars[hostname].install_cooked.arch | default('amd64') }}/install.iso'/>
+      <source file='{{ installer_path }}/openbsd-{{ install_codename }}/{{ hostvars[hostname].install_cooked.arch | default('amd64') }}/cd-com0.iso'/>
       <target dev='hdc' bus='ide'/>
       <readonly/>
     </disk>
@@ -52,8 +52,8 @@
     <graphics type='vnc' port='5904' sharePolicy='allow-exclusive'>
       <listen type='address' address='127.0.0.1'/>
     </graphics>
-{% endif %}
 
+{% endif %}
 {% if 'virtio' in hostvars[hostname].install_cooked.disks %}
 {%   for device, src in hostvars[hostname].install_cooked.disks.virtio.items() %}
     <disk type='block' device='disk'>
-- 
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