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zap_ynh/scripts/install
2021-02-15 17:37:01 +01:00

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
domain=$YNH_APP_ARG_DOMAIN
path_url="/"
admin=$YNH_APP_ARG_ADMIN
email=$(ynh_user_get_info --username=$admin --key=mail)
#upload="256M"
database=$YNH_APP_ARG_DATABASE
app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
ynh_script_progression --message="Validating installation parameters..."
final_path=/var/www/$app
test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
# Register (book) web path
ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
ynh_print_info "Storing installation settings..."
ynh_app_setting_set --app=$app --key=domain --value=$domain
ynh_app_setting_set --app=$app --key=path --value=$path_url
ynh_app_setting_set --app=$app --key=admin --value=$admin
ynh_app_setting_set --app=$app --key=email --value=$email
#ynh_app_setting_set --app=$app --key=upload --value=$upload
ynh_app_setting_set --app=$app --key=database --value=$database
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
# 1 - Zap
ynh_script_progression --message="Setting up Zap source files..."
ynh_app_setting_set --app=$app --key=final_path --value=$final_path
# Download, check integrity, uncompress and patch the source from app.src
git clone https://codeberg.org/zot/zap.git $final_path
# 2 - Zap Addons
# Make addon Directory and unpack the addons to this directory
ynh_script_progression --message="Create addon directory inside root folder..."
ynh_script_progression --message="Setting up Zap addons source files..."
pushd "$final_path"
mkdir -p extend/addon/zaddons
mkdir addon
git clone https://codeberg.org/zot/zap-addons.git $final_path/extend/addon/zaddons
filelist=(`ls extend/addon/zaddons`)
cd addon
for a in "${filelist[@]}" ; do
base=`basename $a`
if [ $base = '.git' ]; then
#echo 'ignoring git'
continue;
fi
if [ ! -d ../extend/addon/zaddons/$base ]; then
#echo $a 'not a directory'
continue;
fi
if [ -x $base ]; then
#echo $base 'file exists'
continue;
fi
echo linking $base
ln -s ../extend/addon/zaddons/$base $base
done
popd
# 3 - Some extra folders
ynh_script_progression --message="Creating smarty3 folder for personal data..."
mkdir -p "$final_path/store"
mkdir -p "$final_path/cache/smarty3"
chmod -R 777 $final_path/store $final_path/cache
# Copy the template install/htconfig.sample.php to .htconfig.php
config="$final_path/.htconfig.php"
ynh_script_progression --message="Moving .htconfig.php to root of Zap..."
cp $final_path/install/htconfig.sample.php $config
config="$final_path/.htconfig.php"
# Create php.log inside for logs
ynh_print_info "Create php.log for the debuging..."
touch "$final_path/php.log"
#=================================================
# CREATE A DATABASE
#=================================================
if [ $database -eq mysql ]; then
ynh_script_progression --message="Creating a MySQL database..."
db_name=$(ynh_sanitize_dbid --db_name=$app)
db_user=$db_name
ynh_app_setting_set --app=$app --key=db_name --value=$db_name
ynh_mysql_setup_db --db_user=$db_user --db_name=$db_name
ynh_script_progression --message="Importing database..."
ynh_mysql_connect_as --user="$db_name" --password="$db_pwd" --database="$db_name" < $final_path/install/schema_mysql.sql
elif [ $database -eq postgresql ]; then
# Create PostgreSQL database
ynh_install_app_dependencies $pkg_dependencies
ynh_script_progression --message="Creating a PostgreSQL database..."
ynh_replace_string --match_string="db_type = 0;" --replace_string="db_type = 1;" --target_file="$config"
db_name=$(ynh_sanitize_dbid --db_name=$app)
db_user=$app
ynh_psql_test_if_first_run
ynh_psql_setup_db --db_user=$db_user --db_name=$db_name
ynh_app_setting_set --app=$app --key=db_name --value=$db_name
ynh_script_progression --message="Importing database..."
ynh_psql_connect_as --user="$db_name" --password="$db_pwd" --database="$db_name" < $final_path/install/schema_postgres.sql
else
ynh_die --message="Some problem occured in creating the database, contact maintainer"
fi
#=================================================
# MODIFY A CONFIG FILE
#=================================================
phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
ynh_replace_string --match_string="your.mysqlhost.com" --replace_string="localhost" --target_file="$config"
ynh_replace_string --match_string= "mysqlpassword" --replace_string="$db_pwd" --target_file="$config"
ynh_replace_string --match_string="mysqlusername" --replace_string="$db_name" --target_file="$config"
ynh_replace_string --match_string= "mysqldatabasename" --replace_string="$db_name" --target_file="$config"
ynh_replace_string --match_string= "mysite.example" --replace_string="$domain" --target_file="$config"
ynh_replace_string --match_string= "if the auto install failed, put a unique random string here" --replace_string="$(ynh_string_random --length=24)" --target_file="$config"
sed -i "s/\['admin_email'\] = '';/\['admin_email'\] = '$email';/g" "$config"
ynh_replace_string --match_string= "//error_reporting(E_ERROR | E_WARNING | E_PARSE );" --replace_string="error_reporting(E_ERROR | E_WARNING | E_PARSE );" --target_file="$config"
ynh_replace_string --match_string= "//ini_set('error_log','php.out');" --replace_string="ini_set('error_log','php.log');" --target_file="$config"
ynh_replace_string --match_string= "//ini_set('log_errors','1');" --replace_string="ini_set('log_errors','1');" --target_file="$config"
ynh_replace_string --match_string= "//ini_set('display_errors', '0');" --replace_string="ini_set('display_errors', '0');" --target_file="$config"
sed -i "s/\['php_path'\] = 'php';/\['php_path'\] = 'php$phpversion';/g" "$config"
# addon LDAP config
ynh_script_progression --message="Push Ldap configuration to .htconfig.php..."
cat ../conf/ldap_conf.php >> $final_path/.htconfig.php
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..."
# Create a dedicated nginx config
ynh_add_nginx_config
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Configuring system user..."
# Create a system user
ynh_system_user_create --username=$app
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring PHP-FPM..."
# Create a dedicated php-fpm config
ynh_add_fpm_config --package="$extra_php_dependencies"
# Set right permissions for Zap
ynh_script_progression --message="Set right for Zap..."
chown -R $app: $final_path
# Set up cron job
ynh_script_progression --message="Setting up cron job..."
ynh_add_config --template="../conf/poller-cron" --destination="/etc/cron.d/$app"
#=================================================
# STORE THE CONFIG FILE CHECKSUM
#=================================================
# Calculate and store the config file checksum into the app settings
ynh_store_file_checksum --file="$config"
#=================================================
# SETUP LOGROTATE
#=================================================
ynh_script_progression --message="Configuring log rotation..."
# Use logrotate to manage application logfile(s)
ynh_use_logrotate "$final_path/php.log"
#=================================================
# SETUP FAIL2BAN
#=================================================
ynh_script_progression --message="Add Fail2Ban..."
ynh_add_fail2ban_config --logpath="$final_path/php.log" --failregex="^.*auth\.php.*failed login attempt.*from IP <HOST>.*$" --max_retry="5"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..."
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed"