Update comments

Signed-off-by: Teddysun <i@teddysun.com>

conf/lamp

@@ -467,17 +467,18 @@ del_vhost() {
 }
 
 make_temp_mycnf() {
-    cat >/root/.my.cnf<<EOF
+    cat >/tmp/.my.cnf<<EOF
 [client]
-user=root
-password='$1'
+host     = localhost
+user     = root
+password = '$1'
 EOF
-    chmod 600 /root/.my.cnf
+    chmod 600 /tmp/.my.cnf
 }
 
 clean_temp_mycnf() {
-    if [ -s "/root/.my.cnf" ]; then
-        rm -f /root/.my.cnf
+    if [ -s "/tmp/.my.cnf" ]; then
+        rm -f /tmp/.my.cnf
     fi
     if [ -s "/tmp/.mysql.tmp" ]; then
         rm -f /tmp/.mysql.tmp
@@ -487,7 +488,7 @@ clean_temp_mycnf() {
 do_query() {
     echo "$1" >/tmp/.mysql.tmp
     chmod 600 /tmp/.mysql.tmp
-    /usr/bin/mariadb --defaults-file="/root/.my.cnf" </tmp/.mysql.tmp
+    /usr/bin/mariadb --defaults-file="/tmp/.my.cnf" </tmp/.mysql.tmp
     return $?
 }
 
@@ -536,7 +537,7 @@ GRANT ALL PRIVILEGES ON \`${database_name}\`.* TO '${database_name}'@'localhost'
 GRANT ALL PRIVILEGES ON \`${database_name}\`.* TO '${database_name}'@'127.0.0.1';
 FLUSH PRIVILEGES;
 EOF
-    if /usr/bin/mariadb --defaults-file="/root/.my.cnf" </tmp/.add_mysql.sql >/dev/null 2>&1; then
+    if /usr/bin/mariadb --defaults-file="/tmp/.my.cnf" </tmp/.add_mysql.sql >/dev/null 2>&1; then
         _info "Add database $(_green "${database_name}") sucessfully."
     else
         _info "Add database $(_red "${database_name}") failed."
@@ -545,7 +546,7 @@ EOF
 }
 
 list_database() {
-    if /usr/bin/mariadb --defaults-file="/root/.my.cnf" -e "SHOW DATABASES;"; then
+    if /usr/bin/mariadb --defaults-file="/tmp/.my.cnf" -e "SHOW DATABASES;"; then
         _info "List all databases sucessfully."
     else
         _info "List all databases failed."
@@ -567,7 +568,7 @@ DROP USER '${database_name}'@'localhost';
 DROP DATABASE \`${database_name}\`;
 FLUSH PRIVILEGES;
 EOF
-    if /usr/bin/mariadb --defaults-file="/root/.my.cnf" </tmp/.del.mysql.sql; then
+    if /usr/bin/mariadb --defaults-file="/tmp/.my.cnf" </tmp/.del.mysql.sql; then
         _info "Delete database $(_green "${database_name}") sucessfully."
     else
         _info "Delete database $(_red "${database_name}") failed."

lamp.sh

@@ -475,10 +475,17 @@ _error_detect "systemctl restart ${php_fpm}"
 sleep 1
 _error_detect "systemctl restart apache2"
 sleep 1
-if [ -f "/etc/mysql/debian-start" ]; then
-    cat >/etc/mysql/debian-start <<EOF
-#!/bin/bash
-exit 0
+if [ -f "/etc/mysql/debian.cnf" ]; then
+    cp -p /etc/mysql/debian.cnf /etc/mysql/debian.cnf.bak
+    cat >/etc/mysql/debian.cnf <<EOF
+[client]
+host     = localhost
+user     = root
+password = '${db_pass}'
+[mysql_upgrade]
+host     = localhost
+user     = root
+password = '${db_pass}'
 EOF
 fi
 _error_detect "systemctl restart mariadb"