From 6eacc2ad5539abf37dc90cd378b44320f7758869 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 7 Jul 2020 22:09:19 +0200
Subject: refactor vm role names

---
 roles/vm/guest/install/tasks/installer-debian.yml  | 21 +++++
 roles/vm/guest/install/tasks/installer-openbsd.yml | 19 +++++
 roles/vm/guest/install/tasks/main.yml              | 90 ++++++++++++++++++++++
 3 files changed, 130 insertions(+)
 create mode 100644 roles/vm/guest/install/tasks/installer-debian.yml
 create mode 100644 roles/vm/guest/install/tasks/installer-openbsd.yml
 create mode 100644 roles/vm/guest/install/tasks/main.yml

(limited to 'roles/vm/guest/install/tasks')

diff --git a/roles/vm/guest/install/tasks/installer-debian.yml b/roles/vm/guest/install/tasks/installer-debian.yml
new file mode 100644
index 00000000..e0492969
--- /dev/null
+++ b/roles/vm/guest/install/tasks/installer-debian.yml
@@ -0,0 +1,21 @@
+---
+- name: fetch debian installer files
+  vars:
+    debian_installer_distro: "{{ install_distro }}"
+    debian_installer_codename: "{{ install_codename }}"
+    debian_installer_arch: "{{ hostvars[install_hostname].install_cooked.arch | default('amd64') }}"
+    debian_installer_variant: netboot
+  import_role:
+    name: installer/debian/fetch
+
+- name: generate host specific initial ramdisk
+  vars:
+    ssh_keys_root: "{{ hostvars[install_hostname].ssh_keys_root }}"
+    preseed_orig_initrd: "{{ installer_base_path }}/{{ install_distro }}-{{ install_codename }}/{{ hostvars[install_hostname].install_cooked.arch | default('amd64') }}-netboot/initrd.gz"
+    preseed_tmpdir: "{{ tmpdir.path }}"
+    preseed_virtual_machine: yes
+    preseed_force_net_ifnames_policy: path
+    preseed_no_netplan: yes
+    install_interface: enp1s1
+  import_role:
+    name: installer/debian/preseed
diff --git a/roles/vm/guest/install/tasks/installer-openbsd.yml b/roles/vm/guest/install/tasks/installer-openbsd.yml
new file mode 100644
index 00000000..afa17c45
--- /dev/null
+++ b/roles/vm/guest/install/tasks/installer-openbsd.yml
@@ -0,0 +1,19 @@
+---
+- name: fetch openbsd installer files
+  vars:
+    openbsd_installer_version: "{{ install_codename }}"
+    openbsd_installer_arch: "{{ hostvars[install_hostname].install_cooked.arch | default('amd64') }}"
+  import_role:
+    name: installer/openbsd/fetch
+
+- name: generate host specific autoinstall iso
+  vars:
+    ssh_keys_root: "{{ hostvars[install_hostname].ssh_keys_root }}"
+    obsd_autoinstall_orig_iso: "{{ installer_base_path }}/openbsd-{{ install_codename }}/{{ hostvars[install_hostname].install_cooked.arch | default('amd64') }}/install{{ openbsd_installer_version_short }}.iso"
+    obsd_autoinstall_tmpdir: "{{ tmpdir.path }}"
+    obsd_autoinstall_version: "{{ install_codename }}"
+    obsd_autoinstall_arch: "{{ hostvars[install_hostname].install_cooked.arch | default('amd64') }}"
+    obsd_autoinstall_serial_device: com0
+    install_interface: vio0
+  import_role:
+    name: installer/openbsd/autoinstall
diff --git a/roles/vm/guest/install/tasks/main.yml b/roles/vm/guest/install/tasks/main.yml
new file mode 100644
index 00000000..21a13b4d
--- /dev/null
+++ b/roles/vm/guest/install/tasks/main.yml
@@ -0,0 +1,90 @@
+---
+- name: create lvm-based disks for vm
+  loop: "{{ hostvars[install_hostname].install_cooked.disks.virtio | default({}) | combine(hostvars[install_hostname].install_cooked.disks.scsi | default({})) | dict2items | selectattr('value.type', 'eq', 'lvm') | list }}"
+  loop_control:
+    label: "{{ item.value.vg }} / {{ item.value.lv }}  ({{ item.value.size }})"
+  lvol:
+    vg: "{{ item.value.vg }}"
+    lv: "{{ item.value.lv }}"
+    size: "{{ item.value.size }}"
+    state: present
+
+- name: create zfs base datasets for vm
+  loop: "{{ hostvars[install_hostname].install_cooked.disks.virtio | default({}) | combine(hostvars[install_hostname].install_cooked.disks.scsi | default({})) | dict2items | selectattr('value.type', 'eq', 'zfs') | map(attribute='value.backend') | map('default', 'default') | unique | list }}"
+  zfs:
+    name: "{{ vm_host_cooked.zfs[item].pool }}/{{ vm_host_cooked.zfs[item].name }}/{{ install_hostname }}"
+    state: present
+    extra_zfs_properties:
+      canmount: no
+      mountpoint: none
+
+- name: create zfs-based disk volumes for vm
+  loop: "{{ hostvars[install_hostname].install_cooked.disks.virtio | default({}) | combine(hostvars[install_hostname].install_cooked.disks.scsi | default({})) | dict2items | selectattr('value.type', 'eq', 'zfs') | list }}"
+  loop_control:
+    label: "{{ item.value.name }} on backend {{ item.value.backend | default('default') }} ({{ item.value.size }})"
+  zfs:
+    name: "{{ vm_host_cooked.zfs[item.value.backend | default('default')].pool }}/{{ vm_host_cooked.zfs[item.value.backend | default('default')].name }}/{{ install_hostname }}/{{ item.value.name }}"
+    state: present
+    extra_zfs_properties: "{{ item.value.properties | default({}) | combine({'volsize': item.value.size}) }}"
+
+
+- block:
+    - name: create a temporary workdir
+      tempfile:
+        path: "{{ installer_base_path }}/"
+        prefix: ".{{ install_hostname }}."
+        state: directory
+      register: tmpdir
+
+    - when: install_distro in ['debian', 'ubuntu']
+      import_tasks: installer-debian.yml
+
+    - when: install_distro in ['openbsd']
+      import_tasks: installer-openbsd.yml
+
+    - name: Make installer workdir readable by qemu
+      acl:
+        path: "{{ tmpdir.path }}"
+        state: present
+        entity: libvirt-qemu
+        etype: user
+        permissions: rx
+
+    - name: define installer vm
+      vars:
+        vm_define_installer: yes
+        installer_tmpdir: "{{ tmpdir.path }}"
+      import_role:
+        name: vm/guest/define
+
+    - debug:
+        msg: "you can check on the status of the installer running this command 'virsh console {{ install_hostname }}' on host {{ inventory_hostname }}."
+
+    - when: installer_manual_steps_msg is defined
+      pause:
+        prompt: |
+          Mind that this installer needs manual steps to be performed:
+
+            {{ installer_manual_steps_msg | indent(2) }}
+
+          When done press enter to continue or Ctrl-C + 'A' to abort.
+
+    - name: wait for installer to finish or crash
+      wait_for_virt:
+        name: "{{ install_hostname }}"
+        states: shutdown,crashed
+        timeout: 1800
+      register: installer_result
+      failed_when: installer_result.failed or installer_result.state == "crashed"
+
+  always:
+    - name: cleanup temporary workdir
+      file:
+        path: "{{ tmpdir.path }}"
+        state: absent
+
+- name: define vm
+  vars:
+    vm_define_installer: no
+  import_role:
+    name: vm/guest/define
-- 
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