From c1b3db0b3b18908703bfdaa2eb0ad788f5609a9f Mon Sep 17 00:00:00 2001
From: Hadrien Patte <hadrien.patte@protonmail.com>
Date: Fri, 20 Sep 2024 00:26:26 +0200
Subject: [PATCH] Configure nginx to emit JSON logs

---
 roles/mediaserver/tasks/nginx.yml | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/roles/mediaserver/tasks/nginx.yml b/roles/mediaserver/tasks/nginx.yml
index 8029215..0728f44 100644
--- a/roles/mediaserver/tasks/nginx.yml
+++ b/roles/mediaserver/tasks/nginx.yml
@@ -41,6 +41,24 @@
     state: link
   notify: Restart nginx
 
+- name: Configure nginx JSON log format
+  become: true
+  ansible.builtin.lineinfile:
+    path: /etc/nginx/nginx.conf
+    insertbefore: "access_log"
+    regexp: "log_format datadog_json"
+    line: |
+      log_format datadog_json escape=json '{"remote_addr": "$remote_addr", "forwarded_user": "$http_x_forwarded_user", "time_local": "$time_local", "request": "$request", "status": $status, "body_bytes_sent": $body_bytes_sent, "referer": "$http_referer", "user_agent": "$http_user_agent", "forwarded_for": "$http_x_forwarded_for", "dd.trace_id": "$datadog_trace_id", "dd.span_id": "$datadog_span_id"}';
+  notify: Restart nginx
+
+- name: Configure nginx to emit JSON logs
+  become: true
+  ansible.builtin.lineinfile:
+    path: /etc/nginx/nginx.conf
+    regexp: "access_log"
+    line: "access_log /var/log/nginx/access.log datadog_json;"
+  notify: Restart nginx
+
 - name: Create static assets directories
   become: true
   ansible.builtin.file: