v0.0.6
This commit is contained in:
parent
4dae39b470
commit
b78e8e4242
@ -1,5 +0,0 @@
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---
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# Group vars for alpha cluster
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kubernetes_pod_network:
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cni: 'flannel'
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cidr: '10.0.0.0/16'
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@ -1,21 +1,2 @@
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---
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# Host vars for alpha-control-plane
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network_interfaces: "
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# The primary network interface
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auto eno8303
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iface eno8303 inet static
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address 10.0.0.2/16
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iface eno8303 inet6 static
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address fc00:6572:6963:a::2/64
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# The secondary network interface
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allow-hotplug eno8403
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iface eno8403 inet dhcp
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"
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@ -1,22 +1,3 @@
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---
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# Host vars for alpha-worker-0
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network_interfaces: "
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# The primary network interface
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auto eno1np0
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iface eno1np0 inet static
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address 10.0.0.3/16
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iface eno1np0 inet6 static
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address fc00:6572:6963:a::3/64
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# The secondary network interface
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allow-hotplug eno2np1
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iface eno2np1 inet dhcp
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"
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nvidia: true
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@ -8,8 +8,8 @@ all:
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control_plane:
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hosts:
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alpha-control-plane:
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ansible-host: 192.168.1.103
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ansible-host: 192.168.1.116
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workers:
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hosts:
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alpha-worker-0:
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ansible-host: 192.168.1.102
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ansible-host: 192.168.1.125
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57
kubernetes_test.yml
Normal file
57
kubernetes_test.yml
Normal file
@ -0,0 +1,57 @@
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---
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- name: Minecraft Deployment
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hosts: alpha-control-plane
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become: true
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tasks:
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- name: Create a Deployment
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kubernetes.core.k8s:
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definition:
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: minecraft-deployment
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namespace: default
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: minecraft
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template:
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metadata:
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labels:
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app: minecraft
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spec:
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containers:
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- name: minecraft-container
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image: itzg/minecraft-server
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ports:
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- containerPort: 24454
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- containerPort: 25565
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env:
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- name: EULA
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value: "TRUE"
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- name: TYPE
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value: FABRIC
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- name: MODS
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value: "https://download.geysermc.org/v2/projects/geyser/versions/latest/builds/latest/downloads/fabric,https://cdn.modrinth.com/data/bWrNNfkb/versions/D4KXqjtC/Floodgate-Fabric-2.2.3-SNAPSHOT%2Bbuild.28.jar,https://cdn.modrinth.com/data/9eGKb6K1/versions/COYWChTc/voicechat-fabric-1.21-2.5.18.jar"
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- name: Expose Deployment as a Service
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kubernetes.core.k8s:
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definition:
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apiVersion: v1
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kind: Service
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metadata:
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name: minecraft-service
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namespace: default
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spec:
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selector:
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app: myapp
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ports:
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- port: 24454
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protocol: UDP
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name: minecraft-port-24454
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- port: 25565
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protocol: TCP
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name: minecraft-port-25565
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type: NodePort
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@ -1,25 +1,8 @@
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# my playbook
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- name: Install Nvidia drivers
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hosts: alpha-worker-0
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---
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- name: Prepare cluster environments
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hosts: clusters
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become: true
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pre_tasks:
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- name: Add contrib & non-free repository
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replace:
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dest: /etc/apt/sources.list
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regexp: '^(deb(?!.* contrib).*)'
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replace: '\1 contrib non-free'
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- name: Install Linux headers
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apt:
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name: linux-headers-{{ ansible_kernel }}
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state: present
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roles:
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- role: nvidia.nvidia_driver # should run after cluster install
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vars:
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# See https://github.com/NVIDIA/ansible-role-nvidia-driver#role-variables
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nvidia_driver_skip_reboot: no
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nvidia_driver_branch: "555"
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nvidia_driver_ubuntu_cuda_repo_baseurl: 'https://developer.download.nvidia.com/compute/cuda/repos/debian12/x86_64' # enforced 'debian11'
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nvidia_driver_ubuntu_cuda_keyring_package: "cuda-keyring_1.1-1_all.deb"
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nvidia_driver_ubuntu_install_from_cuda_repo: yes
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nvidia_driver_persistence_mode_on: yes
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ansible_distribution: Ubuntu # forcing in to the ubuntu part of the role
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- role: nvidia.nvidia_driver
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when:
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- nvidia == true
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@ -1,38 +0,0 @@
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ericomeehan.configure_network
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=========
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Role to configure network interfaces for eom.dev.
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Requirements
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------------
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None
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Role Variables
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--------------
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network_interfaces: A string defining network interfaces for a Debian node
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Dependencies
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------------
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None
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Example Playbook
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----------------
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Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
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- hosts: servers
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roles:
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- { role: username.rolename, x: 42 }
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License
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-------
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BSD
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Author Information
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------------------
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Eric O'Neill Meehan
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---
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# defaults file for configure_network
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---
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# handlers file for configure_network
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galaxy_info:
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author: your name
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description: your role description
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company: your company (optional)
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# If the issue tracker for your role is not on github, uncomment the
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# next line and provide a value
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# issue_tracker_url: http://example.com/issue/tracker
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# Choose a valid license ID from https://spdx.org - some suggested licenses:
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# - BSD-3-Clause (default)
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# - MIT
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# - GPL-2.0-or-later
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# - GPL-3.0-only
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# - Apache-2.0
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# - CC-BY-4.0
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license: license (GPL-2.0-or-later, MIT, etc)
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min_ansible_version: 2.1
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# If this a Container Enabled role, provide the minimum Ansible Container version.
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# min_ansible_container_version:
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galaxy_tags: []
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# List tags for your role here, one per line. A tag is a keyword that describes
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# and categorizes the role. Users find roles by searching for tags. Be sure to
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# remove the '[]' above, if you add tags to this list.
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#
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# NOTE: A tag is limited to a single word comprised of alphanumeric characters.
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# Maximum 20 tags per role.
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dependencies: []
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# List your role dependencies here, one per line. Be sure to remove the '[]' above,
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# if you add dependencies to this list.
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---
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# tasks file for Debian_firewall
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- name: Copy nftables configuration template
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template:
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src: "nftables.conf.j2"
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dest: /etc/nftables.conf
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- name: Enable nftables
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service:
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name: nftables
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state: started
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enabled: true
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@ -1,6 +0,0 @@
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---
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# tasks file for Debian_interfaces
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- name: Configure network interfaces for a Debian node
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template:
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src: "Debian_interfaces.j2"
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dest: /etc/network/interfaces
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---
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# tasks file for configure_network
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- include_tasks: Debian_interfaces.yml
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when: ansible_os_family == "Debian"
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- include_tasks: Debian_firewall.yml
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when: ansible_os_family == "Debian"
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@ -1,10 +0,0 @@
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# This file describes the network interfaces available on your system
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# and how to activate them. For more information, see interfaces(5).
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source /etc/network/interfaces.d/*
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# The loopback network interface
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auto lo
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iface lo inet loopback
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{{ network_interfaces }}
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localhost
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@ -1,5 +0,0 @@
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---
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- hosts: localhost
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remote_user: root
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roles:
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- configure_network
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---
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# vars file for configure_network
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@ -5,28 +5,31 @@
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dest: /etc/apt/sources.list
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regexp: '^(deb(?!.* contrib).*)'
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replace: '\1 contrib non-free'
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- name: Update apt
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become: yes
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apt:
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update_cache: yes
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when: nvidia == true
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- name: Install Linux headers
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apt:
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name: linux-headers-{{ ansible_kernel }}
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state: present
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- name: Install Nvidia driver
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- name: Install Nvidia and CUDA drivers
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apt:
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name: nvidia-driver
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state: present
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- name: Install necessary firmware
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apt:
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name: firmware-misc-nonfree
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state: present
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- name: Install CUDA drivers
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apt:
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name: nvidia-cuda-dev
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state: present
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- name: Install CUDA toolkit
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apt:
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name: nvidia-cuda-toolkit
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state: present
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name:
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- nvidia-driver
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- firmware-misc-nonfree
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- nvidia-cuda-dev
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- nvidia-cuda-toolkit
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- name: Rebooting the system
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ansible.builtin.reboot:
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- name: Wait for SSH connection
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ansible.builtin.wait_for_connection:
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timeout: 300
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@ -1,38 +0,0 @@
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Dump debconf database
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=========
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Dumps the debconf database after a fresh Debian installation.
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Requirements
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------------
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None
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Role Variables
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--------------
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None
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Dependencies
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------------
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None
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Example Playbook
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----------------
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Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
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- hosts: servers
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roles:
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- role: ericomeehan.dump-debconf-database
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License
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-------
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BSD
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Author Information
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------------------
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Eric O'Neill Meehan
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@ -1,2 +0,0 @@
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---
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# defaults file for dump_debconf_database
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@ -1,2 +0,0 @@
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---
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# handlers file for dump_debconf_database
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@ -1,34 +0,0 @@
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galaxy_info:
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author: your name
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description: your role description
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company: your company (optional)
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# If the issue tracker for your role is not on github, uncomment the
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# next line and provide a value
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# issue_tracker_url: http://example.com/issue/tracker
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# Choose a valid license ID from https://spdx.org - some suggested licenses:
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# - BSD-3-Clause (default)
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# - MIT
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# - GPL-2.0-or-later
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# - GPL-3.0-only
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# - Apache-2.0
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# - CC-BY-4.0
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license: license (GPL-2.0-or-later, MIT, etc)
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min_ansible_version: 2.1
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# If this a Container Enabled role, provide the minimum Ansible Container version.
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||||
# min_ansible_container_version:
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|
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galaxy_tags: []
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# List tags for your role here, one per line. A tag is a keyword that describes
|
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# and categorizes the role. Users find roles by searching for tags. Be sure to
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||||
# remove the '[]' above, if you add tags to this list.
|
||||
#
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# NOTE: A tag is limited to a single word comprised of alphanumeric characters.
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# Maximum 20 tags per role.
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||||
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dependencies: []
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# List your role dependencies here, one per line. Be sure to remove the '[]' above,
|
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# if you add dependencies to this list.
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@ -1,23 +0,0 @@
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---
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# tasks file for dump_debconf_db
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- name: Install debconf-utils
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apt:
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name: debconf-utils
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state: present
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- name: Check if /root/preseed.txt exists
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stat:
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path: /root/preseed.txt
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register: preseed_file
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- name: Create preseed file
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command: echo "#_preseed_V1" > /root/preseed.txt
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when: not preseed_file.stat.exists
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- name: Append installer's debconf database to the file
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command: debconf-get-selections --installer >> /root/preseed.txt
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when: not preseed_file.stat.exists
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- name: Append debconf database to the file
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command: debconf-get-selections >> /root/preseed.txt
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when: not preseed_file.stat.exists
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@ -1,4 +0,0 @@
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---
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# tasks file for dump_debconf_database
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- include_tasks: dump_debconf_db.yml
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when: ansible_os_family == "Debian"
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@ -1,2 +0,0 @@
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localhost
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@ -1,5 +0,0 @@
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---
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- hosts: localhost
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remote_user: root
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roles:
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- dump_debconf_database
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@ -1,2 +0,0 @@
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---
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# vars file for dump_debconf_database
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53
site.yml
53
site.yml
@ -1,11 +1,41 @@
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---
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# Master playbook for eom.dev
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- name: Initial OS configuration
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- name: Initialize systems
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hosts: all
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become: true
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roles:
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- role: ericomeehan.save_initial_configuration
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- role: ericomeehan.configure_network
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tasks:
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||||
- name: Install debconf-utils
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||||
apt:
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name: debconf-utils
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state: present
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||||
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||||
- name: Check if /root/preseed.txt exists
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stat:
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path: /root/preseed.txt
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register: preseed_file
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||||
- name: Create preseed file
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||||
command: echo "#_preseed_V1" > /root/preseed.txt
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||||
when: not preseed_file.stat.exists
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||||
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||||
- name: Append installer's debconf database to the file
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||||
command: debconf-get-selections --installer >> /root/preseed.txt
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||||
when: not preseed_file.stat.exists
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||||
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||||
- name: Append debconf database to the file
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||||
command: debconf-get-selections >> /root/preseed.txt
|
||||
when: not preseed_file.stat.exists
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||||
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||||
- name: Copy nftables configuration template
|
||||
template:
|
||||
src: "nftables.conf.j2"
|
||||
dest: /etc/nftables.conf
|
||||
|
||||
- name: Enable nftables
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||||
service:
|
||||
name: nftables
|
||||
state: started
|
||||
enabled: true
|
||||
|
||||
- name: Prepare cluster environments
|
||||
hosts: clusters
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||||
@ -16,23 +46,32 @@
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||||
path: /etc/sysctl.conf
|
||||
line: 'net.ipv4.ip_forward = 1'
|
||||
state: present
|
||||
|
||||
- name: Update sysctl configuration to enable IPv6 packet forwarding
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||||
lineinfile:
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||||
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: ericomeehan.nvidia_driver_debian
|
||||
when: nvidia == true and ansible_os_family == 'Debian'
|
||||
tasks:
|
||||
|
||||
when:
|
||||
- nvidia == true
|
||||
|
||||
Loading…
Reference in New Issue
Block a user