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question2answer_ynh/scripts/upgrade
2022-07-29 22:43:23 +02:00

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --time --weight=1
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
language=$(ynh_app_setting_get --app=$app --key=language)
admin=$(ynh_app_setting_get --app=$app --key=admin)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
db_name=$(ynh_app_setting_get --app=$app --key=db_name)
#=================================================
# CHECK VERSION
#=================================================
ynh_script_progression --message="Checking version..."
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --time --weight=1
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# Restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression --message="Ensuring downward compatibility..." --time --weight=1
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
# Create a dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir="$final_path"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
if grep 'qa-ldap-login' "$final_path/qa-include/pages/login.php"
then
has_ldap=1
else
has_ldap=0
ynh_print_warn "The LDAP plugin will be installed, but not configured, you'll have to do it in the Question2Answer admin"
fi
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
ynh_script_progression --message="Upgrading source files..." --time --weight=1
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$final_path"
# Setup LDAP
wget -O qa-ldap-login.zip https://github.com/zakkak/qa-ldap-login/archive/$ldap_login_commit.zip 2>&1
unzip qa-ldap-login.zip -d $final_path/qa-plugin
mv $final_path/qa-plugin/qa-ldap-login-$ldap_login_commit $final_path/qa-plugin/qa-ldap-login
ynh_replace_string\
--match_string="require_once QA_INCLUDE_DIR . 'db/selects.php';"\
--replace_string="require_once QA_INCLUDE_DIR . 'db/selects.php';\r\n require_once QA_INCLUDE_DIR . '../qa-plugin/qa-ldap-login/qa-ldap-process.php';"\
--target_file="$final_path/qa-include/pages/login.php"
fi
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:www-data "$final_path"
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading PHP-FPM configuration..." --time --weight=1
# Create a dedicated PHP-FPM config
ynh_add_fpm_config
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading NGINX web server configuration..." --time --weight=1
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# SPECIFIC UPGRADE
#=================================================
# UPGRADE TRANSLATIONS
#=================================================
ynh_script_progression --message="Upgrading Translations..." --time --weight=1
### French
if [ $language == "fr" ]; then
if [ -e $final_path/qa-lang/fr ]; then
cd $final_path/qa-lang/fr
git pull 2>&1
cd -
else
git clone https://github.com/mrflos/q2a-lang-fr $final_path/qa-lang/fr 2>&1
fi
fi
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:www-data "$final_path"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --time --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Upgrade of $app completed" --time --last