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dont-code_ynh/scripts/restore

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
source ../settings/scripts/_common.sh
source ../settings/scripts/ynh_mongo_db__2
source ../settings/scripts/ynh_install_java
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
#REMOVEME? 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
#REMOVEME? ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
#REMOVEME? ynh_script_progression --message="Loading installation settings..." --weight=1
#REMOVEME? app=$YNH_APP_INSTANCE_NAME
#REMOVEME? domain=$(ynh_app_setting_get --app=$app --key=domain)
#REMOVEME? path=$(ynh_app_setting_get --app=$app --key=path)
#REMOVEME? #REMOVEME? install_dir=$(ynh_app_setting_get --app=$app --key=install_dir)
#REMOVEME? db_user=$(ynh_app_setting_get --app=$app --key=db_user)
#REMOVEME? html_path=$(ynh_app_setting_get --app=$app --key=html_path)
#REMOVEME? document_path=$(ynh_app_setting_get --app=$app --key=document_path)
#REMOVEME? public_key=$(ynh_app_setting_get --app=$app --key=public_key)
#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
#REMOVEME? ynh_script_progression --message="Validating restoration parameters..." --weight=1
#REMOVEME? test ! -d $install_dir \
|| ynh_die --message="There is already a directory: $install_dir "
#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
#REMOVEME? ynh_script_progression --message="Recreating the dedicated system user..." --weight=1
# Create the dedicated user (if not existing)
#REMOVEME? ynh_system_user_create --username=$app --home_dir="$install_dir" --use_shell --groups="ssh.app"
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_script_progression --message="Restoring the app main directory..." --weight=1
ynh_restore_file --origin_path="$install_dir"
# FIXME: this should be managed by the core in the future
# Here, as a packager, you may have to tweak the ownerhsip/permissions
# such that the appropriate users (e.g. maybe www-data) can access
# files in some cases.
# But FOR THE LOVE OF GOD, do not allow r/x for "others" on the entire folder -
# this will be treated as a security issue.
chmod 750 "$install_dir"
chmod -R o-rwx "$install_dir"
chown -R $app:$app "$install_dir"
#Make sure the .ssh and files have the correct access rights
if [ -n "$public_key" ]
then
chown -R $app:$app "$install_dir/.ssh"
chmod 700 "$install_dir/.ssh"
chmod 600 "$install_dir/.ssh/authorized_keys"
# Enable restart of services for the dont-code user
chown $app:$app "$install_dir/restart-services.sh"
chmod o-rwx,gu=rwx "$install_dir/restart-services.sh"
ynh_restore_file --origin_path="/etc/sudoers.d/$app-sudoers"
chown root:root "/etc/sudoers.d/$app-sudoers"
chmod o-rwx,gu=r "/etc/sudoers.d/$app-sudoers"
fi
#=================================================
# RESTORE THE DOCUMENTS DIRECTORY
#=================================================
ynh_script_progression --message="Restoring the html directory..." --weight=1
ynh_restore_file --origin_path="$html_path" --not_mandatory
mkdir -p $document_path
# FIXME: this should be managed by the core in the future
# Here, as a packager, you may have to tweak the ownerhsip/permissions
# such that the appropriate users (e.g. maybe www-data) can access
# files in some cases.
# But FOR THE LOVE OF GOD, do not allow r/x for "others" on the entire folder -
# this will be treated as a security issue.
chmod 750 "$html_path"
chmod -R o-rwx "$html_path"
chown -R $app:www-data "$html_path"
#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================
#REMOVEME? ynh_script_progression --message="Reinstalling dependencies..." --weight=1
# Install the required version of Java
ynh_install_java --java_version=$java_version --jdk_type=jre
# Define and install dependencies
#REMOVEME? ynh_install_app_dependencies $pkg_dependencies
# Install the required version of Mongo
ynh_install_mongo --mongo_version=$mongo_version
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Restoring the NGINX web server configuration..." --weight=1
ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# RESTORE THE MONGO DATABASES
#=================================================
ynh_script_progression --message="Restoring the Mongo databases..." --weight=1
#REMOVEME? db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
ynh_mongo_setup_db --db_user=$db_user --db_name=${MONGO_DB_LIST[0]} --db_pwd=$db_pwd
for db_name in "${MONGO_DB_LIST[@]}"
do
ynh_mongo_restore_db --database="$db_name" < ./dump-${db_name}.bson
done
#=================================================
# RESTORE VARIOUS FILES
#=================================================
ynh_script_progression --message="Restoring various files..." --weight=1
# ynh_restore_file --origin_path="/etc/cron.d/$app"
#=================================================
# RESTORE SYSTEMD
#=================================================
ynh_script_progression --message="Restoring the systemd configuration..." --weight=1
for service_name in "${SERVICES_LIST[@]}"
do
ynh_restore_file --origin_path="/etc/systemd/system/${app}-${service_name}.service"
systemctl enable "${app}-${service_name}.service" --quiet
done
#=================================================
# RESTORE THE LOGROTATE CONFIGURATION
#=================================================
ynh_script_progression --message="Restoring the logrotate configuration..." --weight=1
ynh_restore_file --origin_path="/etc/logrotate.d/$app"
mkdir --parents /var/log/$app
chown $app:adm /var/log/$app
#=================================================
# INTEGRATE SERVICES IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating services in YunoHost..." --weight=1
for service_name in "${SERVICES_LIST[@]}"
do
yunohost service add "${app}-${service_name}" --description="Dont-code platform ${service_name} service" --log="/var/log/${app}/${service_name}-${app}.log"
done
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting systemd services..." --weight=1
for service_name in "${SERVICES_LIST[@]}"
do
ynh_systemd_action --service_name="${app}-${service_name}" --action="start" --log_path="/var/log/$app/$app.log"
done
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Restoration completed for $app" --last