roles/vmm: Serve autoinstall configurations via httpd

12 files changed, 100 insertions, 36 deletions

diff --git a/host_vars/stack0.yml b/host_vars/stack0.yml
index 5d0791c..ba88fc8 100644
--- a/host_vars/stack0.yml
+++ b/host_vars/stack0.yml
@@ -2,7 +2,7 @@ __ip:
   external: 192.168.5.40
   internal: 10.10.0.40
 
-__vms:
+vmm_vms:
   - name: stack0-dc1
     image: openbsd
     memory: 4G
@@ -13,7 +13,7 @@ __vms:
     memory: 4G
     size: 8G
 
-  - name: stack0-git0
+  - name: stack0-dev0
     image: openbsd
     memory: 2G
     size: 8G
diff --git a/roles/vmm/defaults/main.yml b/roles/vmm/defaults/main.yml
index 1dcb012..8d26a49 100644
--- a/roles/vmm/defaults/main.yml
+++ b/roles/vmm/defaults/main.yml
@@ -4,6 +4,12 @@ vmm_disk_dir: /data/vmm/disk.d
 vmm_disk_format: qcow2
 vmm_configuration_file: /etc/vm.conf
 
+vmm_default_password: a
+vmm_default_timezone: Europe/Stockholm
+vmm_default_fallback_http: true
+vmm_default_ssh_key: a
+
+
 vmm_network_forwarded_ips: ["", 6]
 
 vmm_network_switch:
@@ -20,3 +26,9 @@ vmm_iso:
     version: 6.8
     url: https://cdn.openbsd.org/pub/OpenBSD/7.0/amd64/install70.img
     checksum: sha256:6bc7f945c2709247d449892c33c0f1b9a31590528572c1e988fef4a7637210e6
+
+# vmm_vms:
+#  - name:
+#    image:
+#    memory:
+#    size:
diff --git a/roles/vmm/meta/main.yml b/roles/vmm/meta/main.yml
new file mode 100644
index 0000000..6b163d1
--- /dev/null
+++ b/roles/vmm/meta/main.yml
@@ -0,0 +1,3 @@
+dependencies:
+  - role: httpd_pre
+    tags: dependency
diff --git a/roles/vmm/tasks/autoinstall-configuration.yml b/roles/vmm/tasks/autoinstall-configuration.yml
new file mode 100644
index 0000000..e05b11c
--- /dev/null
+++ b/roles/vmm/tasks/autoinstall-configuration.yml
@@ -0,0 +1,27 @@
+- name: include httpd role variables
+  include_vars: "{{ inventory_dir }}/roles/httpd/defaults/main.yml"
+
+- name: create autoinstall directory
+  file:
+    path: /var/www/htdocs/autoinstall
+    owner: www
+    group: www
+    mode: 0700
+    state: directory
+
+- name: generate autoinstall files
+  template:
+    src: autoinstall.conf.j2
+    dest: "/var/www/htdocs/autoinstall/{{ item.lladdr }}-install.conf"
+    owner: www
+    group: www
+    mode: 0640
+  loop: "{{ vmm_vms }}"
+
+- name: generate httpd configuration
+  template:
+    src: httpd.conf.j2
+    dest: "{{ httpd_configuration_dir }}/autoinstall.conf"
+    owner: 0
+    group: 0
+    mode: 0640
diff --git a/roles/vmm/tasks/disk.yml b/roles/vmm/tasks/disk.yml
index 24dd491..423d855 100644
--- a/roles/vmm/tasks/disk.yml
+++ b/roles/vmm/tasks/disk.yml
@@ -2,7 +2,7 @@
   command:
     cmd: vmctl create -s "{{ item.size }}" "{{ item.name }}.{{ vmm_disk_format }}"
     chdir: "{{ vmm_disk_dir }}"
-  loop: "{{ __vms }}"
+  loop: "{{ vmm_vms }}"
   register: result
   changed_when: result.rc == 0
   failed_when:
diff --git a/roles/vmm/tasks/facts.yml b/roles/vmm/tasks/facts.yml
index 7cf4f0c..c7b453b 100644
--- a/roles/vmm/tasks/facts.yml
+++ b/roles/vmm/tasks/facts.yml
@@ -1,14 +1,14 @@
 - name: generate lladdr variable for virtual machines
   set_fact:
-    tmp_vms: >
-      {{ tmp_vms | default([]) + [ item | combine({
+    vmm_vms_tmp: >
+      {{ vmm_vms_tmp | default([]) + [ item | combine({
         'lladdr': item.name
           | hash('sha1')
           | truncate(12, True, '')
           | ansible.netcommon.hwaddr('unix')
         }) ] }}
-  loop: "{{ __vms }}"
+  loop: "{{ vmm_vms }}"
 
 - name: save variables
   set_fact:
-    __vms: "{{ tmp_vms }}"
+    vmm_vms: "{{ vmm_vms_tmp }}"
diff --git a/roles/vmm/tasks/main.yml b/roles/vmm/tasks/main.yml
index 3c5a462..c596664 100644
--- a/roles/vmm/tasks/main.yml
+++ b/roles/vmm/tasks/main.yml
@@ -13,6 +13,10 @@
 - name: include facts generation
   include_tasks: facts.yml
 
+- name: include autoinstall generation
+  include_tasks: autoinstall-configuration.yml
+  tags: task_autoinstall_configuration
+
 - name: include iso management
   include_tasks: iso.yml
   tags: task_iso
@@ -21,33 +25,9 @@
   include_tasks: disk.yml
   tags: task_disk
 
-- name: start ip forwarding
-  command: sysctl net.inet.ip{{ item }}.forwarding=1
-  loop: "{{ vmm_network_forwarded_ips }}"
-
-- name: enable ip forwarding
-  lineinfile:
-    path: /etc/sysctl.conf
-    regexp: "^net.inet.ip{{ item }}.forwarding="
-    line: "net.inet.ip{{ item }}.forwarding=1"
-    owner: 0
-    group: 0
-    mode: 0640
-    create: true
-  loop: "{{ vmm_network_forwarded_ips }}"
-
-- name: create network switch
-  lineinfile:
-    path: "/etc/hostname.{{ vmm_network_switch.interface }}"
-    regexp: &network_line "add {{ ansible_default_ipv4.interface }}"
-    line: *network_line
-    owner: 0
-    group: 0
-    mode: 0640
-    create: true
-
-- name: start network switch
-  command: "sh /etc/netstart {{ vmm_network_switch.interface }}"
+- name: include network management
+  include_tasks: network.yml
+  tags: task_network
 
 - name: generate vmm configuration
   template:
diff --git a/roles/vmm/tasks/network.yml b/roles/vmm/tasks/network.yml
new file mode 100644
index 0000000..b8fc7e1
--- /dev/null
+++ b/roles/vmm/tasks/network.yml
@@ -0,0 +1,27 @@
+- name: start ip forwarding
+  command: sysctl net.inet.ip{{ item }}.forwarding=1
+  loop: "{{ vmm_network_forwarded_ips }}"
+
+- name: enable ip forwarding
+  lineinfile:
+    path: /etc/sysctl.conf
+    regexp: "^net.inet.ip{{ item }}.forwarding="
+    line: "net.inet.ip{{ item }}.forwarding=1"
+    owner: 0
+    group: 0
+    mode: 0640
+    create: true
+  loop: "{{ vmm_network_forwarded_ips }}"
+
+- name: create network switch
+  lineinfile:
+    path: "/etc/hostname.{{ vmm_network_switch.interface }}"
+    regexp: &network_line "add {{ ansible_default_ipv4.interface }}"
+    line: *network_line
+    owner: 0
+    group: 0
+    mode: 0640
+    create: true
+
+- name: start network switch
+  command: "sh /etc/netstart {{ vmm_network_switch.interface }}"
diff --git a/roles/vmm/templates/autoinstall.conf.j2 b/roles/vmm/templates/autoinstall.conf.j2
new file mode 100644
index 0000000..de64c42
--- /dev/null
+++ b/roles/vmm/templates/autoinstall.conf.j2
@@ -0,0 +1,12 @@
+System hostname = {{ item.name }}
+Password for root = {{ vmm_default_password }}
+Network interfaces = run0
+IPv4 address for run0 = dhcp
+Public ssh key for user = {{ vmm_default_ssh_key }}
+Which disk is the root disk = sd0
+What timezone are you in = {{ vmm_default_timezone }}
+Unable to connect using https. Use http instead = {{ "yes" if vmm_default_fallback_http else "no" }}
+Location of sets = http
+HTTP Server = cdn.openbsd.org
+Server = {{ ansible_default_ipv4.gateway }}
+Set name(s) = -all bsd* base* comp* man*
diff --git a/roles/vmm/templates/hostname.j2 b/roles/vmm/templates/hostname.j2
deleted file mode 100644
index 68b989a..0000000
--- a/roles/vmm/templates/hostname.j2
+++ /dev/null
@@ -1 +0,0 @@
-add {{ vmm.switch.interface_host }}
diff --git a/roles/vmm/templates/httpd.conf.j2 b/roles/vmm/templates/httpd.conf.j2
new file mode 100644
index 0000000..ed9feb6
--- /dev/null
+++ b/roles/vmm/templates/httpd.conf.j2
@@ -0,0 +1,4 @@
+server "autoinstall" {
+	listen on * port 80
+	root "/htdocs/autoinstall"
+}
diff --git a/roles/vmm/templates/vm.conf.j2 b/roles/vmm/templates/vm.conf.j2
index d45c398..8653616 100644
--- a/roles/vmm/templates/vm.conf.j2
+++ b/roles/vmm/templates/vm.conf.j2
@@ -6,7 +6,7 @@ switch "{{ vmm_network_switch.name }}" {
 }
 
 # virtual machines
-{% for vm in __vms %}
+{% for vm in vmm_vms %}
 vm "{{ vm.name }}" {
 {% if vm.enabled is defined and not vm.enabled %}
 	disable