From 19f9b25a4612278f878202683677f928ed7f5c63 Mon Sep 17 00:00:00 2001
From: sakanaproductions <jamie@sakanaproductions.net>
Date: Fri, 30 Jun 2017 17:48:24 -0700
Subject: [PATCH]  fixed issue #1017, added ENV variables back to Dockerfile
 and added startup file back

---
 mysql/Dockerfile | 18 +++++++++++++++++-
 mysql/startup    |  3 +++
 2 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 mysql/startup

diff --git a/mysql/Dockerfile b/mysql/Dockerfile
index aada38f..f63e014 100644
--- a/mysql/Dockerfile
+++ b/mysql/Dockerfile
@@ -12,8 +12,24 @@ RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
 RUN chown -R mysql:root /var/lib/mysql/
 
+ADD startup /etc/mysql/startup
+
+ARG MYSQL_DATABASE=default
+ARG MYSQL_USER=default
+ARG MYSQL_PASSWORD=secret
+ARG MYSQL_ROOT_PASSWORD=root
+
+ENV MYSQL_DATABASE=$MYSQL_DATABASE
+ENV MYSQL_USER=$MYSQL_USER
+ENV MYSQL_PASSWORD=$MYSQL_PASSWORD
+ENV MYSQL_ROOT_PASSWORD=$MYSQL_ROOT_PASSWORD
+
+RUN sed -i 's/MYSQL_DATABASE/'$MYSQL_DATABASE'/g' /etc/mysql/startup && \
+    sed -i 's/MYSQL_USER/'$MYSQL_USER'/g' /etc/mysql/startup && \
+    sed -i 's/MYSQL_PASSWORD/'$MYSQL_PASSWORD'/g' /etc/mysql/startup
+
 ADD my.cnf /etc/mysql/conf.d/my.cnf
 
-CMD ["mysqld"]
+CMD ["mysqld", "--init-file=/etc/mysql/startup"]
 
 EXPOSE 3306
diff --git a/mysql/startup b/mysql/startup
new file mode 100644
index 0000000..11ced19
--- /dev/null
+++ b/mysql/startup
@@ -0,0 +1,3 @@
+DROP USER MYSQL_USER;
+CREATE DATABASE IF NOT EXISTS MYSQL_DATABASE;
+GRANT ALL ON `MYSQL_DATABASE`.* TO 'MYSQL_USER'@'%' IDENTIFIED BY 'MYSQL_PASSWORD'; 
\ No newline at end of file