joomla_ynh/scripts/install

#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# MANAGE SCRIPT FAILURE
#=================================================

# Exit if an error occurs during the execution of the script
ynh_abort_if_errors

#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================

domain=$YNH_APP_ARG_DOMAIN
path_url=$YNH_APP_ARG_PATH
admin_username=$YNH_APP_ARG_USERNAME
admin_email=$YNH_APP_ARG_EMAIL
admin_password=$YNH_APP_ARG_PASSWORD
is_public=$YNH_APP_ARG_IS_PUBLIC



# This is a multi-instance app, meaning it can be installed several times independently
# The id of the app as stated in the manifest is available as $YNH_APP_ID
# The instance number is available as $YNH_APP_INSTANCE_NUMBER (equals "1", "2", ...)
# The app instance name is available as $YNH_APP_INSTANCE_NAME
#    - the first time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample
#    - the second time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample__2
#    - ynhexample__{N} for the subsequeadmin_email=$YNH_APP_ARG_EMAILnt installations, with N=3,4, ...
# The app instance name is probably what you are interested the most, since this is
# guaranteed to be unique. This is a good unique identifier to define installation path,
# db names, ...
app=$YNH_APP_INSTANCE_NAME

#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================

# Normalize the url path syntax
path_url=$(ynh_normalize_url_path $path_url)

# Check web path availability
ynh_webpath_available $domain $path_url
# Register (book) web path
ynh_webpath_register $app $domain $path_url

final_path=/var/www/$app
test ! -e "$final_path" || ynh_die "This path already contains a folder"

# Check password strength
[[ ${#admin_password} -gt 6 ]] || ynh_die \
"The password is too weak, it must be longer than 6 characters"

#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================

ynh_app_setting_set $app domain $domain
ynh_app_setting_set $app path $path_url
ynh_app_setting_set $app is_public $is_public



#=================================================
# STANDARD MODIFICATIONS
#=================================================
#=================================================
# CREATE A MYSQL DATABASE
#=================================================
# If your app uses a MySQL database, you can use these lines to bootstrap
# a database, an associated user and save the password in app settings

db_name=$(ynh_sanitize_dbid $app)
ynh_app_setting_set $app db_name $db_name
ynh_mysql_setup_db $db_name $db_name


#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================

ynh_app_setting_set $app final_path $final_path
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source "$final_path"


#=================================================
# NGINX CONFIGURATION
#=================================================

# Create a dedicated nginx config
ynh_add_nginx_config


#=================================================
# SPECIFIC SETUP
#=================================================
#=================================================
# COPYING THE CUSTOM INSTALL SCRIPT AND INPUTING THE ARGUMENTS
#=================================================
sudo cp -a ../conf/install.php $final_path/cli/.
php $final_path/cli/install.php \
--db-user=$db_name \
--db-name=$db_name \
--db-pass=$db_pwd  \
--admin-user=$admin_username  \
--admin-pass=$admin_password  \
--admin-email=$admin_email


#=================================================
# GENERIC FINALIZATION
#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================

# Remove the installation folder in the root folder(required by joomla after install)
sudo rm -R $final_path/installation

#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================

# Set permissions to app files (requires 774 for folder permissions)
#**********NEEDED TO BE CHECKED*********
sudo find $final_path -type f | xargs  chmod 774
sudo find $final_path -type d | xargs  chmod 774

#Give root folder www-data ownership
sudo chown -R www-data: $final_path


#=================================================
# SETUP SSOWAT
#=================================================

if [ $is_public -eq 0 ]
then	# Remove the public access
	ynh_app_setting_delete $app skipped_uris
fi
# Make app public if necessary
if [ $is_public -eq 1 ]
then
	# unprotected_uris allows SSO credentials to be passed anyway.
	ynh_app_setting_set $app unprotected_uris "/"
fi


#=================================================
# RELOAD NGINX
#=================================================

sudo systemctl reload nginx