rename files

Author: gustavomrfz

.gitignore

@@ -0,0 +1,2 @@
+/install_one_instance
+

config

@@ -0,0 +1,14 @@
+domain=dominio.org
+title=MyBlog2
+mysql_root_pass=biohazard
+wp_path=/var/www/$domain
+wp_charset=es_ES@UTF-8
+wp_locale=es_ES
+wp_admin_user=admin
+wp_admin_password=123456
+wp_admin_email=$wp_admin_user@$domain
+wp_db_host=localhost
+wp_db_user=wpuser1
+wp_db_password=123456
+wp_db_name=MyBlog2
+wpcli_user=wpcli

install_one_local_instance/install_wordpress.sh

@@ -1,16 +1,14 @@
 #!/bin/bash
 
-
 if [ "$(id -u)" != "0" ]; then
   echo "This script must be run as root" 1>&2
   exit 1
 fi
-
- if [[ -e ./conf/config ]];then
+if [[ -e ./conf/config ]];then
  		source ./conf/config;
- else
+else
         iferror "First you need configure parameters"
- fi
+fi
 
 
 sudoers_root="root ALL=(ALL:ALL) ALL"

uninstall_one_local_instance/uninstall_wordpress.sh

@@ -0,0 +1,93 @@
+#!/bin/bash
+
+domain=dominioC.org
+
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
+ if [[ -e ./conf/config ]];then
+ 		source ./conf/config;
+ else
+        iferror "First you need configure parameters"
+ fi
+
+
+# function: read_root_path
+# Read root path from Nginx server
+
+function read_root_path {
+    if [[ -e /etc/sites-available/$domain.conf ]];then
+          wp_path=$(grep -E "root.*$domain" /etc/sites-available/$domain.conf \
+          | awk -F' ' '{print substr($2, 1, length($2)-1)}');
+    else
+         iferror "Site is not available";
+    fi
+}
+
+# function: get_config_parameters
+# Read wp-conging.php to get parameters needed to uninstall
+
+function get_config_parameters {
+  wp_cnf=$wp_path/wp-config.php
+
+  db_name=$(grep "DB_NAME" $wp_cnf | awk -F"'" '{print $4}')
+  db_user=$(grep "DB_USER" $wp_cnf | awk -F"'" '{print $4}')
+  db_password=$(grep "DB_PASSWORD" $wp_cnf | awk -F"'" '{print $4}')
+  db_host=$(grep "DB_PASSWORD" $wp_cnf | awk -F"'" '{print $4}')
+  if [ $db_host -eq '' ]; then
+      db_host=localhost
+}
+
+# function: mysql_remove_database
+# Remove database from mysql
+
+function mysql_remove_database {
+   SQL="drop database if exists $db_name";
+   mysql -u$db_user -p$db_password -e $SQL || iferror "Database not removed";
+}
+
+# function: remove_root_path
+# remove path of Wordpress installation
+
+function remove_root_path {
+  if [[ -d $wp_path ]]; then
+    rm -rf $wp_path;
+  else
+    iferror "Root path does not exists"
+  fi
+}
+
+# function: nginx_disable_site
+# disable site from sites-enabled
+
+function nginx_disable_site {
+  if [[ -e /etc/nginx/sites-enabled/$domain.conf]]; then
+      rm -f /etc/nginx/sites-enabled/$domain.conf;
+  else
+      iferror "Site is not enabled"
+  fi
+}
+
+#function nginx_remove_site
+# remove server from sites-available
+
+function nginx_remove_site {
+  if [[ -e /etc/nginx/sites-available/$domain.conf]]; then
+      rm -f /etc/nginx/sites-available/$domain.conf;
+  else
+      iferror "Site is not available "
+  fi
+}
+
+function start {
+  read_root_path \
+  && get_config_parameters \
+  && mysql_remove_database \
+  && remove_root_path \
+  && nginx_disable_site \
+  && nginx_remove_site
+}
+
+start