From 1f70a46c354f9515f85e570251366a8d7fea553d Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Wed, 26 Aug 2020 08:54:37 +0100
Subject: [PATCH] Add custom clickhouse config

This changes the default log level to warning, to ensure the log file isn't being hammered
---
 ansible/roles/plausible/files/clickhouse-docker.xml | 9 +++++++++
 ansible/roles/plausible/files/docker-compose.yml    | 1 +
 ansible/roles/plausible/tasks/main.yml              | 7 +++++++
 3 files changed, 17 insertions(+)
 create mode 100644 ansible/roles/plausible/files/clickhouse-docker.xml

diff --git a/ansible/roles/plausible/files/clickhouse-docker.xml b/ansible/roles/plausible/files/clickhouse-docker.xml
new file mode 100644
index 0000000..4530dba
--- /dev/null
+++ b/ansible/roles/plausible/files/clickhouse-docker.xml
@@ -0,0 +1,9 @@
+<yandex>
+     <!-- Listen wildcard address to allow accepting connections from other containers and host network. -->
+    <listen_host>::</listen_host>
+    <listen_host>0.0.0.0</listen_host>
+    <listen_try>1</listen_try>
+    <logger>
+        <level>warning</level>
+    </logger>
+</yandex>
diff --git a/ansible/roles/plausible/files/docker-compose.yml b/ansible/roles/plausible/files/docker-compose.yml
index 6fdbf4e..0535ddd 100644
--- a/ansible/roles/plausible/files/docker-compose.yml
+++ b/ansible/roles/plausible/files/docker-compose.yml
@@ -33,6 +33,7 @@ services:
     restart: unless-stopped
     volumes:
       - /mnt/tank/dbs/clickhouse/plausible:/var/lib/clickhouse
+      - /mnt/tank/dbs/clickhouse/docker_related_config.xml:/etc/clickhouse-server/config.d/docker_related_config.xml:ro
     tmpfs:
       - /var/log/clickhouse-server
     ulimits:
diff --git a/ansible/roles/plausible/tasks/main.yml b/ansible/roles/plausible/tasks/main.yml
index d911756..64c9530 100644
--- a/ansible/roles/plausible/tasks/main.yml
+++ b/ansible/roles/plausible/tasks/main.yml
@@ -6,6 +6,13 @@
     mode: "{{ docker_compose_directory_mask }}"
   become: true
 
+- name: Install clickhouse config
+  template:
+    src: files/clickhouse-docker.xml
+    dest: /mnt/tank/dbs/clickhouse/docker_related_config.xml
+  notify: restart plausible
+  become: true
+
 - name: Install compose file
   template:
     src: files/docker-compose.yml