#!/bin/bash

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

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

# Install parameters are automatically saved as settings
#
# Settings are automatically loaded as bash variables
# in every app script context, therefore typically these will exist:
# - $domain
# - $path
# - $language
# ... etc
#
# Resources defined in the manifest are provisioned prior to this script
# and corresponding settings are also available, such as:
# - $install_dir
# - $port
# - $db_name
# ...

#
# $app is the app id (i.e. 'example' for first install, 
# or 'example__2', '__3', ... for multi-instance installs)
#

#=================================================
# APP "BUILD" (DEPLOYING SOURCES, VENV, COMPILING ETC)
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=1

# Download, check integrity, uncompress and patch the source
ynh_setup_source --dest_dir="$install_dir"


# Let's copy the webapp in the public directory
cp -R $install_dir/app/dist/* $install_dir/public/

ynh_script_progression --message="Pulling in external libraries with Composer..."

pushd $install_dir/api
    /usr/bin/php$phpversion bin/composer install
popd

chown -R $app:www-data "$install_dir"

#=================================================
# SYSTEM CONFIGURATION
#=================================================
ynh_script_progression --message="Adding system configurations related to $app..." --weight=1

### `ynh_add_fpm_config` is used to set up a PHP config.
### You can remove it if your app doesn't use PHP.
### `ynh_add_fpm_config` will use the files conf/php-fpm.conf
### If you're not using these lines:
###		- You can remove these files in conf/.
###		- Remove the section "BACKUP THE PHP-FPM CONFIGURATION" in the backup script
###		- Remove also the section "REMOVE PHP-FPM CONFIGURATION" in the remove script
###		- As well as the section "RESTORE THE PHP-FPM CONFIGURATION" in the restore script
###		  with the reload at the end of the script.
###		- And the section "PHP-FPM CONFIGURATION" in the upgrade script

# Create a dedicated PHP-FPM config using the conf/php-fpm.conf or conf/extra_php-fpm.conf
ynh_add_fpm_config

# Create a dedicated NGINX config using the conf/nginx.conf template
ynh_add_nginx_config

### `ynh_use_logrotate` is used to configure a logrotate configuration for the logs of this app.
### Use this helper only if there is effectively a log file for this app.
### If you're not using this helper:
###		- Remove the section "BACKUP LOGROTATE" in the backup script
###		- Remove also the section "REMOVE LOGROTATE CONFIGURATION" in the remove script
###		- As well as the section "RESTORE THE LOGROTATE CONFIGURATION" in the restore script
###		- And the section "SETUP LOGROTATE" in the upgrade script

# Use logrotate to manage application logfile(s)
# ynh_use_logrotate

# Create a dedicated Fail2Ban config
ynh_add_fail2ban_config --logpath="/var/log/nginx/${domain}-error.log" --failregex="Regex to match into the log for a failed login"

#=================================================
# APP INITIAL CONFIGURATION
#=================================================
# ADD A CONFIGURATION
#=================================================
# ynh_script_progression --message="Adding a configuration file..." --weight=1

### You can add specific configuration files.
###
### Typically, put your template conf file in ../conf/your_config_file
### The template may contain strings such as __FOO__ or __FOO_BAR__,
### which will automatically be replaced by the values of $foo and $foo_bar
###
### ynh_add_config will also keep track of the config file's checksum,
### which later during upgrade may allow to automatically backup the config file
### if it's found that the file was manually modified
###
### Check the documentation of `ynh_add_config` for more info.

# ynh_add_config --template="some_config_file" --destination="$install_dir/some_config_file"

# FIXME: this should be handled by the core in the future
# You may need to use chmod 600 instead of 400,
# for example if the app is expected to be able to modify its own config
# chmod 400 "$install_dir/some_config_file"
# chown $app:$app "$install_dir/some_config_file"

### For more complex cases where you want to replace stuff using regexes,
### you shoud rely on ynh_replace_string (which is basically a wrapper for sed)
### When doing so, you also need to manually call ynh_store_file_checksum
###
### ynh_replace_string --match_string="match_string" --replace_string="replace_string" --target_file="$install_dir/some_config_file"
### ynh_store_file_checksum --file="$install_dir/some_config_file"

# DATABASE

ynh_script_progression --message="Initialiazing the database..." --weight=1
/usr/bin/php$phpversion $install_dir/api/bin/console zusam:init usermail@example.com my_group_name my_password

chown -R $app:www-data $install_dir

#=================================================
# GENERIC FINALIZATION
#=================================================

ynh_add_config --template="../conf/cronjob" --destination="/etc/cron.d/$app"
chown root: "/etc/cron.d/$app"
chmod 644 "/etc/cron.d/$app"

#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed" --last