From: nicoo <nicoo@realraum.at>
Date: Wed, 13 Jun 2018 01:54:11 +0000 (+0200)
Subject: vm/install: Bake the preseed file into the initrd
X-Git-Url: https://git.realraum.at/?p=noc.git;a=commitdiff_plain;h=782d606069d9dbeebe85a2a797a077c0c177de4b

vm/install: Bake the preseed file into the initrd
---

diff --git a/ansible/roles/vm/host/handlers/main.yml b/ansible/roles/vm/host/handlers/main.yml
index f6b5f80..6541dd8 100644
--- a/ansible/roles/vm/host/handlers/main.yml
+++ b/ansible/roles/vm/host/handlers/main.yml
@@ -1,9 +1,4 @@
 ---
-- name: restart inetd
-  service:
-    name: openbsd-inetd
-    state: restarted
-
 - name: restart haveged
   service:
     name: haveged
diff --git a/ansible/roles/vm/host/tasks/main.yml b/ansible/roles/vm/host/tasks/main.yml
index a7b018c..dc9a0a3 100644
--- a/ansible/roles/vm/host/tasks/main.yml
+++ b/ansible/roles/vm/host/tasks/main.yml
@@ -2,8 +2,6 @@
 - name: install dependencies
   apt:
     name:
-      - atftpd
-      - openbsd-inetd
       - qemu-kvm
       - libvirt-bin
       - python-libvirt
@@ -17,13 +15,6 @@
     path: /etc/default/haveged
   notify: restart haveged
 
-- name: configure tftpd via inetd
-  lineinfile:
-    regexp: "^#?({{ vm_host.network.ip }}:)?tftp"
-    line: "{{ vm_host.network.ip }}:tftp		dgram	udp4	wait	nobody /usr/sbin/tcpd /usr/sbin/in.tftpd --tftpd-timeout 300 --retry-timeout 5 --maxthread 10 --verbose=5 {{ vm_host.installer.preseed_path }}"
-    path: /etc/inetd.conf
-  notify: restart inetd
-
 - name: make sure installer directories exists
   with_items:
     - "{{ vm_host.installer.path }}"
diff --git a/ansible/roles/vm/install/tasks/main.yml b/ansible/roles/vm/install/tasks/main.yml
index 1603483..505ec1d 100644
--- 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({})) }}"
diff --git a/ansible/roles/vm/install/templates/libvirt-domain.xml.j2 b/ansible/roles/vm/install/templates/libvirt-domain.xml.j2
index c8a2d95..c39b904 100644
--- a/ansible/roles/vm/install/templates/libvirt-domain.xml.j2
+++ b/ansible/roles/vm/install/templates/libvirt-domain.xml.j2
@@ -7,8 +7,8 @@
     <type arch='x86_64' machine='pc-0.12'>hvm</type>
 {% if run_installer %}
     <kernel>{{ vm_host.installer.path }}/{{ vmdistro }}-{{ vmdistcodename }}/{{ hostvars[vmname].vm_install_cooked.arch | default('amd64') }}/linux</kernel>
-    <initrd>{{ vm_host.installer.path }}/{{ vmdistro }}-{{ vmdistcodename }}/{{ hostvars[vmname].vm_install_cooked.arch | default('amd64') }}/initrd.gz</initrd>
-    <cmdline>console=ttyS0,115200n8 auto=true interface=auto url=tftp://{{ hostvars[inventory_hostname]['ansible_' + (vm_host.installer.net_if | replace('-', '_'))].ipv4.address }}/vm-{{ vmname }}-{{ vmdistro }}-{{ vmdistcodename }}.cfg netcfg/choose_interface=enp1s1 netcfg/disable_autoconfig=true netcfg/get_ipaddress={{ hostvars[vmname].vm_network_cooked.primary.ip }} netcfg/get_netmask={{ hostvars[vmname].vm_network_cooked.primary.mask }} netcfg/get_gateway={{ hostvars[vmname].vm_network_cooked.primary.gateway }} netcfg/get_nameservers="{{ hostvars[vmname].vm_network_cooked.nameservers | join(' ') }}" netcfg/confirm_static=true netcfg/get_hostname={{ vmname }} netcfg/get_domain={{ hostvars[vmname].vm_network_cooked.domain }}</cmdline>
+    <initrd>{{ vm_host.installer.preseed_path }}/vm-{{ vmname }}-{{ vmdistro }}-{{ vmdistcodename }}.initrd.gz</initrd>
+    <cmdline>console=ttyS0,115200n8</cmdline>
 {% endif %}
     <boot dev='hd'/>
   </os>
diff --git a/ansible/roles/vm/install/templates/preseed_debian-stretch.cfg.j2 b/ansible/roles/vm/install/templates/preseed_debian-stretch.cfg.j2
index 5b1b3f8..6d48fd2 100644
--- a/ansible/roles/vm/install/templates/preseed_debian-stretch.cfg.j2
+++ b/ansible/roles/vm/install/templates/preseed_debian-stretch.cfg.j2
@@ -7,14 +7,14 @@ d-i debian-installer/country string AT
 d-i debian-installer/locale string en_US.UTF-8
 d-i keyboard-configuration/xkb-keymap select us
 
-
-#d-i netcfg/choose_interface select enp1s1
-#d-i netcfg/disable_autoconfig boolean false
-#d-i netcfg/get_ipaddress string {{ hostvars[vmname].vm_network_cooked.primary.ip }}
-#d-i netcfg/get_netmask string {{ hostvars[vmname].vm_network_cooked.primary.mask }}
-#d-i netcfg/get_gateway string {{ hostvars[vmname].vm_network_cooked.primary.gateway }}
-#d-i netcfg/get_nameservers string {{ hostvars[vmname].vm_network_cooked.nameservers | join(' ') }}
-#d-i netcfg/confirm_static boolean true
+d-i netcfg/disable_dhcp boolean true
+d-i netcfg/choose_interface select enp1s1
+d-i netcfg/disable_autoconfig boolean false
+d-i netcfg/get_ipaddress string {{ hostvars[vmname].vm_network_cooked.primary.ip }}
+d-i netcfg/get_netmask string {{ hostvars[vmname].vm_network_cooked.primary.mask }}
+d-i netcfg/get_gateway string {{ hostvars[vmname].vm_network_cooked.primary.gateway }}
+d-i netcfg/get_nameservers string {{ hostvars[vmname].vm_network_cooked.nameservers | join(' ') }}
+d-i netcfg/confirm_static boolean true
 
 d-i netcfg/get_hostname string {{ vmname }}
 d-i netcfg/get_domain string {{ hostvars[vmname].vm_network_cooked.domain }}