vm/install: Bake the preseed file into the initrd

[noc.git] / ansible / roles / vm / install / tasks / main.yml

diff --git a/ansible/roles/vm/install/tasks/main.yml b/ansible/roles/vm/install/tasks/main.yml
index 1603483..505ec1d 100644 (file)
--- a/ansible/roles/vm/install/tasks/main.yml
+++ b/ansible/roles/vm/install/tasks/main.yml
@@ -1,8 +1,36 @@
 ---
-- name: generate preseed file
-  template:
-    src: "preseed_{{ vmdistro }}-{{ vmdistcodename }}.cfg.j2"
-    dest: "{{ vm_host.installer.preseed_path }}/vm-{{ vmname }}-{{ vmdistro }}-{{ vmdistcodename }}.cfg"
+- block:
+    - name: Make a temporary directory
+      command: mktemp -d
+      register: tmpdir
+
+    - set_fact:
+        tmpdir: "{{ tmpdir.stdout }}"
+        initramfs: "{{ vm_host.installer.preseed_path }}/vm-{{ vmname }}-{{ vmdistro }}-{{ vmdistcodename }}.initrd.gz"
+
+    - name: Copy initramfs into position
+      copy:
+        remote_src: yes
+        src: "{{ vm_host.installer.path }}/{{ vmdistro }}-{{ vmdistcodename }}/{{ hostvars[vmname].vm_install_cooked.arch | default('amd64') }}/initrd.gz"
+        dest: "{{ initramfs }}"
+
+    - name: generate preseed file
+      template:
+        src: "preseed_{{ vmdistro }}-{{ vmdistcodename }}.cfg.j2"
+        dest: "{{ tmpdir }}/preseed.cfg"
+
+    - name: Inject files into initramfs
+      shell: cpio -H newc -o | gzip -9 >> {{ initramfs }}
+      args:
+        chdir: "{{ tmpdir }}"
+        stdin: |
+          preseed.cfg
+
+  always:
+    - name: Delete temporary directory
+      file:
+        path: "{{ tmpdir }}"
+        state: absent
 
 - name: create disks for vm
   with_dict: "{{ hostvars[vmname].vm_install_cooked.disks.virtio | default({}) | combine(hostvars[vmname].vm_install_cooked.disks.scsi | default({})) }}"