chore: first commit

2025-07-25 20:23:54 +02:00
parent 5c4016357f
commit c612cc7839
88 changed files with 3255 additions and 0 deletions
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+# net-config
+
+This role configures a network interface.
+
+## Requirements
+
+None
+
+## Example Playbook
+
+```yaml
+- hosts: servers
+  roles:
+      - role: net-config
+        interface:
+            name: lan0
+            mac_address: 02:a0:c9:8d:7e:b6
+            address: 192.168.1.2/24
+            gateway: 192.168.1.254
+            nameservers:
+                - 1.1.1.1
+                - 8.8.8.8
+```
+
+## License
+
+MIT
+
+## Author Information
+
+Jokester <main@jokester.fr>
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+---
+galaxy_info:
+  author: Jokester <main@jokester.fr>
+  description: Configure the network as set in the inventory
+  license: MIT
+  min_ansible_version: "2.10"
+  galaxy_tags:
+    - network
+    - configuration
+    - linux
+    - debian
+    - archlinux
+  platforms:
+    - name: Debian
+      versions:
+        - all
+    - name: ArchLinux
+      versions:
+        - all
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+---
+- name: Check if the interface ipv4 address is defined
+  block:
+    - debug:
+        msg: "Warning: iface {{ interface.name }} has no defined ipv4 address, skipping configuration"
+    - name: Skip net-config role for {{ interface.name }}
+      meta: end_play
+  when: interface.ipv4.address is not defined
+
+- name: Check if the interface is already configured
+  stat:
+    path: /etc/systemd/network/20-{{ interface.name }}.network
+  register: network_file
+
+- name: What patch is needed
+  debug:
+    msg: >-
+      {%- if network_file.stat.exists == true -%}
+        iface {{ interface.name }} is already configured, no action needed.
+      {%- else -%}
+        iface {{ interface.name }} will be configured.
+      {%- endif -%}
+
+- name: Create systemd-network link file
+  when: network_file.stat.exists != true
+  template:
+    src: systemd.network.j2
+    dest: /etc/systemd/network/20-{{ interface.name }}.network
+    owner: root
+    group: root
+    mode: "0644"
+
+- name: Notify a reload is required
+  set_fact:
+    network_reload_required: true
+  when: network_file.stat.exists != true
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+# This file describes the network interfaces available on your system
+# and how to activate them. For more information, see interfaces(5).
+
+# The primary network interface
+allow-hotplug {{ interface.name }}
+iface {{ interface.name }} inet dhcp
+
+# This is an autoconfigured IPv6 interface
+iface {{ interface.name }} inet6 auto
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+[Match]
+Name={{ interface.name }}
+
+[Network]
+Address={{ interface.ipv4.address }}
+Gateway={{ interface.ipv4.gateway }}
+{% for dns in interface.ipv4.nameservers %}
+DNS={{ dns }}
+{% endfor %}