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wordpress_ynh/scripts/change_url
2019-01-18 23:42:45 +01:00

136 lines
3.8 KiB
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#!/bin/bash
#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# RETRIEVE ARGUMENTS
#=================================================
old_domain=$YNH_APP_OLD_DOMAIN
old_path=$YNH_APP_OLD_PATH
new_domain=$YNH_APP_NEW_DOMAIN
new_path=$YNH_APP_NEW_PATH
app=$YNH_APP_INSTANCE_NAME
#=================================================
# LOAD SETTINGS
#=================================================
final_path=$(ynh_app_setting_get $app final_path)
multisite=$(ynh_app_setting_get $app multisite)
if [ $multisite -eq 1 ]
then
echo "A multisite installation of Wordpress can't be moved easily. Please have a look at the Wordpress codex to learn more about that." >&2
ynh_die "https://codex.wordpress.org/Moving_WordPress#Moving_WordPress_Multisite"
fi
#=================================================
# CHECK THE SYNTAX OF THE PATHS
#=================================================
test -n "$old_path" || old_path="/"
test -n "$new_path" || new_path="/"
new_path=$(ynh_normalize_url_path $new_path)
old_path=$(ynh_normalize_url_path $old_path)
#=================================================
# ACTIVATE MAINTENANCE MODE
#=================================================
path_url=$old_path
domain=$old_domain
ynh_maintenance_mode_ON
#=================================================
# CHECK WHICH PARTS SHOULD BE CHANGED
#=================================================
change_domain=0
if [ "$old_domain" != "$new_domain" ]
then
change_domain=1
fi
change_path=0
if [ "$old_path" != "$new_path" ]
then
change_path=1
fi
#=================================================
# MANAGE FAILURE OF THE SCRIPT
#=================================================
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# MODIFY URL IN NGINX CONF
#=================================================
nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
# Change the path in the nginx config file
if [ $change_path -eq 1 ]
then
# Make a backup of the original nginx config file if modified
ynh_backup_if_checksum_is_different "$nginx_conf_path"
# Set global variables for nginx helper
domain="$old_domain"
path_url="$new_path"
# Store path_url setting
ynh_app_setting_set $app path "$path_url"
# Create a dedicated nginx config
ynh_add_nginx_config
fi
# Change the domain for nginx
if [ $change_domain -eq 1 ]
then
# Delete file checksum for the old conf file location
ynh_delete_file_checksum "$nginx_conf_path"
mv $nginx_conf_path /etc/nginx/conf.d/$new_domain.d/$app.conf
# Store file checksum for the new config file location
ynh_store_file_checksum "/etc/nginx/conf.d/$new_domain.d/$app.conf"
fi
#=================================================
# SPECIFIC MODIFICATIONS
#=================================================
# UPDATE THE DATABASE
#=================================================
ynh_mysql_execute_as_root "UPDATE wp_options SET option_value='$new_domain$new_path' WHERE option_name='siteurl'" $app
ynh_mysql_execute_as_root "UPDATE wp_options SET option_value='$new_domain$new_path' WHERE option_name='home'" $app
#=================================================
# GENERIC FINALISATION
#=================================================
# RELOAD NGINX
#=================================================
ynh_systemd_action --action=reload --service_name=nginx
#=================================================
# DEACTIVE MAINTENANCE MODE
#=================================================
path_url=$old_path
domain=$old_domain
ynh_maintenance_mode_OFF