v0.0.16

.gitmodules

@@ -13,3 +13,6 @@
 [submodule "roles/ericomeehan.nvidia_driver"]
 	path = roles/ericomeehan.nvidia_driver
 	url = https://git.eom.dev/ansible-role-nvidia-driver
+[submodule "roles/ericomeehan.pykraken"]
+	path = roles/ericomeehan.pykraken
+	url = https://git.eom.dev/kraken-bot

bmcluster.yaml

@@ -0,0 +1,57 @@
+---
+# Master playbook for eom.dev
+- name: Initialize systems 
+  hosts: clusters
+  become: true
+  roles:
+    - role: ericomeehan.debian
+    - role: ericomeehan.ericomeehan
+
+- name: Initialize cluster nodes
+  hosts: clusters
+  become: true
+  pre_tasks:
+    - name: Update sysctl configuration to enable IPv4 packet forwarding
+      lineinfile:
+        path: /etc/sysctl.conf
+        line: 'net.ipv4.ip_forward = 1'
+        state: present
+    - name: Update sysctl configuration to enable IPv6 packet forwarding
+      lineinfile:
+        path: /etc/sysctl.conf
+        line: 'net.ipv6.conf.all.forwarding = 1'
+        state: present
+    - name: Reload sysctl configuration
+      command: sysctl --system
+    - name: Enable br_netfilter kernel module
+      command: modprobe br_netfilter
+    - name: Add the module to a configuration file for persistence
+      lineinfile:
+        path: /etc/modules-load.d/modules.conf
+        line: "br_netfilter"
+    - name: Install kubernetes library
+      apt:
+        name: python3-kubernetes
+        state: present
+  roles:
+    - role: geerlingguy.containerd
+    - role: geerlingguy.kubernetes
+    - role: geerlingguy.helm
+      when: kubernetes_role == 'control_plane'
+    - role: ericomeehan.nvidia_driver
+      vars:
+        - nvidia_driver_debian_install_tesla_driver: true
+      when: nvidia_driver_needed == true
+
+- name: Deploy services
+  hosts: alpha-control-plane
+  vars_files:
+    - vars/secrets.yaml
+  become: true
+  roles:
+    - role: ericomeehan.eom
+      vars:
+        target_namespace: prod
+    - role: ericomeehan.gondwana
+      vars:
+        target_namespace: prod

cluster.yaml

@@ -1,57 +1,36 @@
 ---
-# Master playbook for eom.dev
+# Playbook for deploying a Kubernetes cluster
-- name: Initialize systems 
+- name: Create network bridge
-  hosts: clusters
+- name: Create virtual machines
-  become: true
-  roles:
-    - role: ericomeehan.debian
-    - role: ericomeehan.ericomeehan
 
-- name: Initialize cluster nodes
+- name: Prepare cluster environments
-  hosts: clusters
+  hosts: cluster_nodes
   become: true
   pre_tasks:
-    - name: Update sysctl configuration to enable IPv4 packet forwarding
-      lineinfile:
-        path: /etc/sysctl.conf
-        line: 'net.ipv4.ip_forward = 1'
-        state: present
-    - name: Update sysctl configuration to enable IPv6 packet forwarding
-      lineinfile:
-        path: /etc/sysctl.conf
-        line: 'net.ipv6.conf.all.forwarding = 1'
-        state: present
-    - name: Reload sysctl configuration
-      command: sysctl --system
-    - name: Enable br_netfilter kernel module
-      command: modprobe br_netfilter
-    - name: Add the module to a configuration file for persistence
-      lineinfile:
-        path: /etc/modules-load.d/modules.conf
-        line: "br_netfilter"
     - name: Install kubernetes library
       apt:
         name: python3-kubernetes
         state: present
+    - name: Enable IPv4 packet forwarding
+      lineinfile:
+        path: /etc/sysctl.conf
+        line: 'net.ipv4.ip_forward = 1'
+        state: present
+    - name: Enable IPv6 packet forwarding
+      lineinfile:
+        path: /etc/sysctl.conf
+        line: 'net.ipv6.conf.all.forwarding = 1'
+        state: present
+    - name: Enable br_netfilter kernel module
+      command: modprobe br_netfilter
+    - name: Persist br_netfilter kernel module
+      lineinfile:
+        path: /etc/modules-load.d/modules.conf
+        line: "br_netfilter"
+    - name: Reload sysctl configuration
+      command: sysctl --system
   roles:
     - role: geerlingguy.containerd
     - role: geerlingguy.kubernetes
     - role: geerlingguy.helm
       when: kubernetes_role == 'control_plane'
-    - role: ericomeehan.nvidia_driver
-      vars:
-        - nvidia_driver_debian_install_tesla_driver: true
-      when: nvidia_driver_needed == true
-
-- name: Deploy services
-  hosts: alpha-control-plane
-  vars_files:
-    - vars/secrets.yaml
-  become: true
-  roles:
-    - role: ericomeehan.eom
-      vars:
-        target_namespace: prod
-    - role: ericomeehan.gondwana
-      vars:
-        target_namespace: prod

inventories/old.yml

@@ -0,0 +1,11 @@
+---
+all:
+  children:
+    clusters:
+      children:
+        alpha:
+          hosts:
+            alpha-control-plane:
+              ansible-host: 192.168.1.137
+            alpha-worker-0:
+              ansible-host: 192.168.1.138

kraken-bot.yaml

@@ -0,0 +1,7 @@
+---
+# Playbook to deploy kraken bot
+- name: Deploy Kraken bot
+  hosts: alpha-control-plane
+  become: true
+  roles:
+    - role: ericomeehan.pykraken

roles/ericomeehan.pykraken

@@ -0,0 +1 @@
+Subproject commit d14bd9b4fcb3e5ad5327e38515f1d67c4e2a0d49

servers.yaml

@@ -0,0 +1,15 @@
+---
+# Playbook for deploying server infrastructure
+- name: Initialize systems 
+  hosts: clusters
+  become: true
+  roles:
+    - role: ericomeehan.debian
+    - role: ericomeehan.ericomeehan
+  tasks:
+    - name: Install QEMU
+      apt:
+        state: present
+        name:
+          - qemu-system
+          - libvirt-daemon-system

templates/qemu_vm.xml.j2

@@ -0,0 +1,52 @@
+<domain type='kvm'>
+  <name>{{ vm_name }}</name>
+  <memory unit='MiB'>{{ vm_ram_mb }}</memory>
+  <vcpu placement='static'>{{ vm_vcpus }}</vcpu>
+  <os>
+    <type arch='x86_64' machine='pc-q35-5.2'>hvm</type>
+    <boot dev='hd'/>
+  </os>
+  <cpu mode='host-model' check='none'/>
+  <devices>
+    <emulator>/usr/bin/qemu-system-x86_64</emulator>
+    <disk type='file' device='disk'>
+      <driver name='qemu' type='qcow2'/>
+      <source file='{{ libvirt_pool_dir }}/{{ vm_name }}.qcow2'/>
+      <target dev='vda' bus='virtio'/>
+      <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
+    </disk>
+    <interface type='network'>
+      <source network='{{ vm_net }}'/>
+      <model type='virtio'/>
+      <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
+    </interface>
+    <channel type='unix'>
+      <target type='virtio' name='org.qemu.guest_agent.0'/>
+      <address type='virtio-serial' controller='0' bus='0' port='1'/>
+    </channel>
+    <channel type='spicevmc'>
+      <target type='virtio' name='com.redhat.spice.0'/>
+      <address type='virtio-serial' controller='0' bus='0' port='2'/>
+    </channel>
+    <input type='tablet' bus='usb'>
+      <address type='usb' bus='0' port='1'/>
+    </input>
+    <input type='mouse' bus='ps2'/>
+    <input type='keyboard' bus='ps2'/>
+    <graphics type='spice' autoport='yes'>
+      <listen type='address'/>
+      <image compression='off'/>
+    </graphics>
+    <video>
+      <model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>
+    </video>
+    <memballoon model='virtio'>
+      <address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
+    </memballoon>
+    <rng model='virtio'>
+      <backend model='random'>/dev/urandom</backend>
+      <address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
+    </rng>
+  </devices>
+</domain>

workstations.yaml

@@ -25,6 +25,7 @@
           - davfs2
           - gimp
           - git
+          - gnome-boxes
           - gphoto2
           - gpsd
           - latexml