2 files changed, 103 insertions, 0 deletions
diff --git a/defaults/main.yml b/defaults/main.yml
new file mode 100644
index 0000000..e4e083a
--- /dev/null
+++ b/defaults/main.yml
@@ -0,0 +1,16 @@
+---
+# LibreNMS API credentials and endpoint
+api_key: ""
+endpoint: ""
+
+# Device configuration
+hostname: ""
+display: ""
+
+# SNMPv3 credentials
+auth_algo: ""
+auth_name: ""
+auth_secret: ""
+
+crypto_algo: ""
+crypto_secret: ""
+\ No newline at end of file
diff --git a/tasks/main.yml b/tasks/main.yml
new file mode 100644
index 0000000..74a17d4
--- /dev/null
+++ b/tasks/main.yml
@@ -0,0 +1,87 @@
+---
+- name: Define common headers
+  ansible.builtin.set_fact:
+    common_headers:
+      X-Auth-Token: "{{ api_key }}"
+      Content-Type: "application/json"
+
+- name: Get existing device information
+  ansible.builtin.uri:
+    url: "{{ endpoint }}/api/v0/devices/{{ hostname }}"
+    method: GET
+    headers: "{{ common_headers }}"
+    return_content: true
+    status_code: [200, 404]
+  register: get_device
+
+- name: Print rest data
+  debug:
+    msg: "Rest Data: {{ get_device.json }}"
+
+- name: Set device state facts
+  ansible.builtin.set_fact:
+    device_data: "{{ get_device.json }}"
+    device_exists: "{{ get_device.json.status == 'ok' }}"
+
+- name: Print device exists
+  debug:
+    msg: "Exists : {{ device_exists }}"
+    
+- name: Create the device if it doesn't exist
+  ansible.builtin.uri:
+    url: "{{ endpoint }}/api/v0/devices"
+    method: POST
+    headers: "{{ common_headers }}"
+    body_format: json
+    body:
+      hostname: "{{ hostname }}"
+      display: "{{ display }}"
+      snmpver: "v3"
+      authlevel: "authPriv"
+      authname: "{{ auth_name }}"
+      transport: "udp"
+      authpass: "{{ auth_secret }}"
+      authalgo: "{{ auth_algo }}"
+      cryptopass: "{{ crypto_secret }}"
+      cryptoalgo: "{{ crypto_algo }}"
+      force_add: true
+    status_code: 200
+  when: not device_exists
+
+- name: Update device if it exists and differs
+  ansible.builtin.uri:
+    url: "{{ endpoint }}/api/v0/devices/{{ hostname }}"
+    method: PATCH
+    headers: "{{ common_headers }}"
+    body_format: json
+    body:
+      field:
+        - authlevel
+        - snmpver
+        - authname
+        - authpass
+        - authalgo
+        - cryptopass
+        - cryptoalgo
+        - display
+      data:
+        - "authPriv"
+        - "v3"
+        - "{{ auth_name }}"
+        - "{{ auth_secret }}"
+        - "{{ auth_algo }}"
+        - "{{ crypto_secret }}"
+        - "{{ crypto_algo }}"
+        - "{{ display }}"
+    status_code: 200
+  when: >
+    device_exists and (
+      device_data.devices[0].authlevel != 'authPriv' or
+      device_data.devices[0].snmpver != 'v3' or
+      device_data.devices[0].authname != auth_name or
+      device_data.devices[0].authpass != auth_secret or
+      device_data.devices[0].authalgo != auth_algo or
+      device_data.devices[0].cryptopass != crypto_secret or
+      device_data.devices[0].cryptoalgo != crypto_algo or
+      device_data.devices[0].display != display
+    )
+\ No newline at end of file