Fixes for mysql container boot up fail issue

mysql/Dockerfile

@@ -31,4 +31,8 @@ ENV DEBIAN_FRONTEND=noninteractive
 ADD mysql_init.sh /mysql_init.sh
 RUN chmod 755 /mysql_init.sh
 
+# Install updates and dependencies
+RUN apt-get update && \
+    apt-get -y install mysql-server ca-certificates
+
 CMD /mysql_init.sh

mysql/mysql_init.sh

@@ -26,12 +26,12 @@
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-apt-get update
-apt-get install --reinstall ca-certificates
-apt-get install -y mysql-server
 sed -i "s/127.0.0.1/0.0.0.0/g" /etc/mysql/mysql.conf.d/mysqld.cnf
-mkdir /var/run/mysqld
-chown -R mysql:mysql /var/run/mysqld
+cat > ~/.my.cnf <<EOF
+[mysql]
+user=root
+password=ims
+EOF
 
 echo 'Waiting for MySQL to start.'
 /etc/init.d/mysql restart