From 1457a970f5e782b293bf289d5b851bc581c70836 Mon Sep 17 00:00:00 2001
From: Ahmedul Haque Abid <a_h_abid@hotmail.com>
Date: Fri, 18 Oct 2024 23:21:53 +0600
Subject: [PATCH] Update mysql to use bitnami

---
 .env.example                     |  2 +-
 mysql/.example.env               | 11 +++++++++++
 mysql/.gitignore                 |  1 +
 mysql/compose.mysql.example.yaml | 15 +++++----------
 mysql/my_custom.example.cnf      |  5 +++++
 mysql/readme.md                  |  7 +++++++
 6 files changed, 30 insertions(+), 11 deletions(-)
 create mode 100644 mysql/my_custom.example.cnf
 create mode 100644 mysql/readme.md

diff --git a/.env.example b/.env.example
index 1ac4619..b0511be 100644
--- a/.env.example
+++ b/.env.example
@@ -28,7 +28,7 @@ MAILDEV_IMAGE_TAG=2.1.0
 MAILHOG_IMAGE_TAG=v1.0.1
 MINIO_CLIENT_IMAGE_TAG=RELEASE.2022-12-24T15-21-38Z
 MINIO_IMAGE_TAG=RELEASE.2023-01-02T09-40-09Z
-MYSQL_IMAGE_TAG=9.0.1
+MYSQL_IMAGE_TAG=8.4.3
 ORACLE_IMAGE_TAG=11.2.0.2-slim
 PORTAINER_IMAGE_TAG=2.16.2
 RABBITMQ_IMAGE_TAG=3.12.1-management
diff --git a/mysql/.example.env b/mysql/.example.env
index ec5ebd2..9bb343c 100644
--- a/mysql/.example.env
+++ b/mysql/.example.env
@@ -1 +1,12 @@
+# https://github.com/bitnami/containers/blob/main/bitnami/mysql/README.md#environment-variables
+
 MYSQL_ROOT_PASSWORD=secret
+MYSQL_REPLICATION_USER=slaveuser
+MYSQL_REPLICATION_PASSWORD=slavepass
+MYSQL_REPLICATION_MODE=master
+MYSQL_CHARACTER_SET=utf8mb4
+MYSQL_COLLATE=utf8mb4_0900_ai_ci
+MYSQL_ENABLE_SLOW_QUERY=0
+MYSQL_LONG_QUERY_TIME=2
+# MYSQL_EXTRA_FLAGS=
+# MYSQL_SQL_MODE=
diff --git a/mysql/.gitignore b/mysql/.gitignore
index 3af0ccb..20ca8e2 100644
--- a/mysql/.gitignore
+++ b/mysql/.gitignore
@@ -1 +1,2 @@
 /data
+/my_custom.cnf
diff --git a/mysql/compose.mysql.example.yaml b/mysql/compose.mysql.example.yaml
index 0b3e064..a46367f 100644
--- a/mysql/compose.mysql.example.yaml
+++ b/mysql/compose.mysql.example.yaml
@@ -1,16 +1,10 @@
 volumes:
-  common-mysql-db:
-    name: 'common-mysql-db'
+  common-mysql:
+    name: 'common-mysql'
 
 services:
   mysql:
-    image: 'mysql:${MYSQL_IMAGE_TAG:-9.0.1}'
-    command:
-      - --character-set-server=utf8mb4
-      - --collation-server=utf8mb4_0900_ai_ci
-      - --default-authentication-plugin=mysql_native_password
-      - --local-infile=1
-      - --secure-file-priv=/sqls
+    image: 'bitnami/mysql:${MYSQL_IMAGE_TAG:-8.4.3}'
     env_file:
       - .env
     networks:
@@ -20,6 +14,7 @@ services:
     # ports:
     #   - 127.0.0.1:${MYSQL_PUBLISH_PORT:-3306}:3306
     volumes:
-      - common-mysql-db:/var/lib/mysql
+      - common-mysql:/var/lib/mysql
+      - ./my_custom.cnf:/opt/bitnami/mysql/conf/my_custom.cnf:ro
       - ./sqls:/sqls
       - ./csvs:/csvs
diff --git a/mysql/my_custom.example.cnf b/mysql/my_custom.example.cnf
new file mode 100644
index 0000000..5da3352
--- /dev/null
+++ b/mysql/my_custom.example.cnf
@@ -0,0 +1,5 @@
+[mysql]
+local-infile=1
+
+[mysqld]
+secure-file-priv=""
diff --git a/mysql/readme.md b/mysql/readme.md
new file mode 100644
index 0000000..eaf1b7c
--- /dev/null
+++ b/mysql/readme.md
@@ -0,0 +1,7 @@
+# MySQL
+
+A Popular Relational Database Management System.
+
+<u>Reference:</u>
+* [Official MySQL Documentation](https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-3.html)
+* [Bitnami MySQL](https://github.com/bitnami/containers/blob/main/bitnami/mysql/README.md)