updated ansible templates for single node clusters
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221
ansible/playbooks/configure_openshift_hub.yml
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221
ansible/playbooks/configure_openshift_hub.yml
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---
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- name: Configure DNS entries for cluster nodes
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hosts: hub_cluster
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gather_facts: false
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become: true
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tasks:
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- name: Create DNS entry for each cluster node
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ansible.builtin.include_tasks: tasks/create_dns_record.yml
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vars:
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host_ip_address: "{{ ip_address }}"
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- name: Configure DNS entries for OpenShift cluster services
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hosts: hub_cluster[0]
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gather_facts: false
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become: true
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tasks:
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- name: Create DNS entries for OpenShift cluster services
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ansible.builtin.include_tasks: tasks/create_dns_record.yml
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vars:
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dns_name: "{{ item.name }}"
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dns_address: "{{ item.address }}"
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loop:
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- name: "api.{{ cluster_name }}"
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address: "{{ api_address }}"
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- name: "api-int.{{ cluster_name }}"
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address: "{{ api_address }}"
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- name: "*.apps.{{ cluster_name }}"
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address: "{{ app_address }}"
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loop_control:
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label: "{{ item.name }}"
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- name: Configure DHCP entries for cluster nodes
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hosts: hub_cluster
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gather_facts: false
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become: true
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tasks:
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- name: Configure DHCP entry for node
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ansible.builtin.include_tasks: tasks/configure_dhcp_entry.yml
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vars:
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host_mac_address: "{{ install_mac_address }}"
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host_ip_address: "{{ ip_address }}"
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handlers:
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- name: Restart dnsmasq
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delegate_to: "{{ dhcp_server }}"
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become: true
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ansible.builtin.service:
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name: dnsmasq
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state: restarted
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- name: Create OpenShift installer files
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hosts: matchbox
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gather_facts: true
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vars:
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cluster_group: "hub_cluster"
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download_dir: "/var/cache/openshift-install"
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tasks:
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- name: Remove previous directory
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ansible.builtin.file:
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path: ~/homelab/terraform/{{ cluster_group }}
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state: absent
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- name: Create directory
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ansible.builtin.file:
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path: ~/homelab/terraform/{{ cluster_group }}
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state: directory
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mode: '0755'
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- name: OpenShift Installer install-config.yaml
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ansible.builtin.template:
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src: templates/install-config.yaml.j2
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dest: ~/homelab/terraform/{{ cluster_group }}/install-config.yaml
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mode: '0644'
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- name: OpenShift Installer agent-config.yaml
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ansible.builtin.template:
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src: templates/agent-config.yaml.j2
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dest: ~/homelab/terraform/{{ cluster_group }}/agent-config.yaml
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mode: '0644'
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# - name: Quit
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# ansible.builtin.meta: end_play
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- name: Create directory for OpenShift Installer files
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become: true
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ansible.builtin.file:
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path: "{{ download_dir }}/{{ hostvars[groups[cluster_group][0]].cluster_version }}"
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state: directory
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mode: '0755'
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owner: root
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group: root
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- name: Check if OpenShift installer file exists
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ansible.builtin.stat:
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path: "{{ download_dir }}/{{ hostvars[groups[cluster_group][0]].cluster_version }}/{{ hostvars[groups[cluster_group][0]].openshift_installer_file }}"
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register: openshift_installer_file
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- name: Download and install OpenShift installer package
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when: not openshift_installer_file.stat.exists
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block:
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- name: Download OpenShift Installer file
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become: true
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ansible.builtin.get_url:
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url: "{{ hostvars[groups[cluster_group][0]].openshift_installer_download_url }}"
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dest: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}
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mode: '0644'
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- name: Unarchive installer file
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become: true
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ansible.builtin.unarchive:
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src: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}/openshift-install-linux.tar.gz
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dest: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}
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remote_src: true
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- name: Copy install binary
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become: true
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ansible.builtin.copy:
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src: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}/openshift-install
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dest: /usr/local/bin
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remote_src: true
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owner: wed
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group: wed
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mode: '0755'
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- name: Check if OpenShift client file exists
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ansible.builtin.stat:
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path: "{{ download_dir }}/{{ hostvars[groups[cluster_group][0]].cluster_version }}/{{ hostvars[groups[cluster_group][0]].openshift_client_file }}"
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register: openshift_client_file
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- name: Download and install OpenShift client package
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when: not openshift_client_file.stat.exists
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block:
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- name: Download OpenShift Client file
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become: true
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ansible.builtin.get_url:
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url: "{{ hostvars[groups[cluster_group][0]].openshift_client_download_url }}"
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dest: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}
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mode: '0644'
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- name: Unarchive client file
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become: true
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ansible.builtin.unarchive:
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src: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}/openshift-client-linux.tar.gz
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dest: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}
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remote_src: true
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- name: Copy client binary
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become: true
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ansible.builtin.copy:
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src: /var/cache/openshift-install/{{ hostvars[groups[cluster_group][0]].cluster_version }}/oc
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dest: /usr/local/bin
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remote_src: true
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owner: wed
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group: wed
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mode: '0755'
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- name: Check if OpenShift image exists
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ansible.builtin.stat:
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path: ~/homelab/terraform/{{ cluster_group }}/boot-artifacts/agent.x86_64-initrd.img
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register: openshift_image_exists
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- name: OpenShift image creation
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ansible.builtin.command: /usr/local/bin/openshift-install agent create pxe-files
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args:
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chdir: ~/homelab/terraform/{{ cluster_group }}
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when: not openshift_image_exists.stat.exists
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changed_when: true
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- name: Create a directory if it does not exist
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become: true
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ansible.builtin.file:
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path: "{{ hostvars[groups['matchbox_server'][0]].assets }}/{{ hostvars[groups[cluster_group][0]].cluster_name }}"
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state: directory
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owner: matchbox
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group: matchbox
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mode: '0755'
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- name: Copy file with owner and permissions
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become: true
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ansible.builtin.copy:
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src: "{{ ansible_env['HOME'] }}/homelab/terraform/{{ cluster_group }}/boot-artifacts/"
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dest: "{{ hostvars[groups['matchbox_server'][0]].assets }}/{{ hostvars[groups[cluster_group][0]].cluster_name }}/"
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remote_src: true
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owner: matchbox
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group: matchbox
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mode: '0644'
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- name: Verify directory permissions
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become: true
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ansible.builtin.file:
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path: "{{ hostvars[groups['matchbox_server'][0]].assets }}/{{ hostvars[groups[cluster_group][0]].cluster_name }}"
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state: directory
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owner: matchbox
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group: matchbox
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mode: '0755'
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- name: Create Terraform matchbox groups file from template
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ansible.builtin.template:
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src: templates/groups.tf.j2
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dest: ~/homelab/terraform/{{ cluster_group }}/groups.tf
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mode: '0644'
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- name: Create Terraform matchbox profiles file from template
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ansible.builtin.template:
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src: templates/profiles.tf.j2
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dest: ~/homelab/terraform/{{ cluster_group }}/profiles.tf
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mode: '0644'
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- name: Create Terraform matchbox provider file from template
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ansible.builtin.template:
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src: templates/provider.tf.j2
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dest: ~/homelab/terraform/{{ cluster_group }}/provider.tf
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mode: '0644'
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- name: Configure Matchbox via Terraform
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community.general.terraform:
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project_path: ~/homelab/terraform/{{ cluster_group }}
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state: present
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force_init: true
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