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garradin_ynh/scripts/upgrade
Robles Rodolphe 52c95af69d
Fix permissions for new helpers (#17)
* try to update source to 0.9.5
* refactoring and try to update version
* add hooks to copy file config.dist.php in config.local.php with good options
2020-06-17 18:44:53 +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=$app --key=path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path) || ynh_die "This path already contains a folder"
#=================================================
# CHECK VERSION
#=================================================
### This helper will compare the version of the currently installed app and the version of the upstream package.
### $upgrade_type can have 2 different values
### - UPGRADE_APP if the upstream app version has changed
### - UPGRADE_PACKAGE if only the YunoHost package has changed
### ynh_check_app_version_changed will stop the upgrade if the app is up to date.
### UPGRADE_APP should be used to upgrade the core app only if there's an upgrade to do.
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression --message="Ensuring downward compatibility..." --time --weight=1
# If final_path doesn't exist, create it
if [ -z "$final_path" ]; then
final_path=/var/www/$app
ynh_app_setting_set --app=$app --key=final_path --value=$final_path
fi
### If nobody installed your app before 3.7,
### then you may safely remove these lines
# Cleaning legacy permissions
# is_public=$(ynh_app_setting_get --app=$app --key=is_public)
if [ -n "$is_public" ]; then
# Remove unprotected_uris
ynh_app_setting_delete --app=$app --key=unprotected_uris
#Removing skipped/unprotected_uris under certain conditions, remove the visitors group added during the migration process of 3.7
#Remove skipped_uris. If the app was public, add visitors again to the main permission
if ynh_permission_has_user --permission=main --user=visitors
then
ynh_app_setting_delete --app=$app --key=skipped_uris
ynh_permission_update --permission "main" --add "visitors"
else
ynh_app_setting_delete --app=$app --key=skipped_uris
fi
ynh_app_setting_delete --app=$app --key=is_public
fi
#=================================================
# Backup Data
#=================================================
ynh_script_progression --message="Backing up the data before upgrading (may take a while)..." --time --weight=1
bdd=$final_path/association.sqlite
squelettes=$final_path/www/squelettes
if [ -d "$squelettes" ]; then
cp -ar $squelettes /tmp/squelettes
fi
if [ -e "$bdd" ]; then
cp -a $bdd /tmp/association.sqlite
fi
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --time --weight=1
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Upgrading source files..." --time --weight=1
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$final_path"
fi
#=================================================
# UPGRADE DEPENDENCIES
#=================================================
ynh_script_progression --message="Upgrading dependencies..." --time --weight=1
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
# Create a dedicated user (if not existing)
ynh_system_user_create --username=$app
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading nginx web server configuration..." --time --weight=1
# Create a dedicated nginx config
ynh_add_nginx_config
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading php-fpm configuration..." --time --weight=1
# Create a dedicated php-fpm config
ynh_add_fpm_config
#=================================================
# Change options in file config.dist.php
# and copy in local.dist.php
#=================================================
ynh_script_progression --message="final configuration needed..." --time --weight=1
key=$(ynh_string_random --length=50)
cp -a $final_path/config.dist.php $final_path/config.local.php
ynh_replace_string --match_string="const SECRET_KEY = '3xUhIgGwuovRKOjVsVPQ5yUMfXUSIOX2GKzcebsz5OINrYC50r';" --replace_string="const SECRET_KEY = '$key';" --target_file="$final_path/config.local.php"
if [ "$path_url" == "/" ]
then
ynh_replace_string --match_string="//const WWW_URI = '/asso/';" --replace_string="const WWW_URI = '$path_url';" --target_file="$final_path/config.local.php"
else
ynh_replace_string --match_string="//const WWW_URI = '/asso/';" --replace_string="const WWW_URI = '$path_url/';" --target_file="$final_path/config.local.php"
fi
#=======================================================
# backup bdd, squelettes directory and config.local.php
#=======================================================
ynh_script_progression --message="restore data..." --time --weight=1
backup_bdd=/tmp/association.sqlite
backup_squelettes=/tmp/squelettes
if [ -d "$backup_squelettes" ]
then
cp -ar $backup_squelettes $final_path/www/squelettes
fi
if [ -e "$backup_bdd" ]
then
cp -a $backup_bdd $final_path/association.sqlite
fi
#=================================================
# Files owned by user app
#=================================================
# Set permissions on app files
chown $app:$app $final_path -R
chmod 755 $final_path -R
#=================================================
# SETUP SSOWAT
#=================================================
ynh_script_progression --message="Upgrading permissions configuration..." --time --weight=1
# Create the visitors permission if needed
if ! ynh_permission_exists --permission "visitors"; then
ynh_permission_create --permission "visitors"
fi
#=================================================
# 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