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Standardization of backup

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Jean-Baptiste Holcroft 2018-05-01 20:43:49 +02:00
parent 6be35a9f26
commit 5799993dc4
1 changed files with 61 additions and 27 deletions
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88
scripts/backup
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@ -1,46 +1,80 @@
#!/bin/bash
# Exit on command errors and treat unset variables as an error
set -eu
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
if [ ! -e _common.sh ]; then
# Get file fonction if not been to the current directory
sudo cp ../settings/scripts/_common.sh ./_common.sh
sudo chmod a+rx _common.sh
# Get the _common.sh file if it's not in the current directory
cp ../settings/scripts/_common.sh ./_common.sh
cp ../settings/scripts/_future.sh ./_future.sh
chmod a+rx _common.sh _future.sh
fi
# Loads the generic functions usually used in the script
source _common.sh
# Source app helpers
source /usr/share/yunohost/helpers
source _future.sh
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
# Get multi-instances specific variables
app=$YNH_APP_INSTANCE_NAME
# Retrieve app settings
domain=$(ynh_app_setting_get "$app" domain)
final_path=$(ynh_app_setting_get "$app" final_path)
db_name=$(ynh_sanitize_dbid "$app")
# Copy the app files
final_path="/opt/${app}"
ynh_backup "$final_path" "sources" 1
#=================================================
# STANDARD BACKUP STEPS
#=================================================
# BACKUP THE APP MAIN DIR
#=================================================
# final_path on nginx
sudo sed -i "s@$final_path@__FINALPATH__@g" /etc/nginx/conf.d/${domain}.d/${app}.conf
ynh_backup "$final_path"
#=================================================
# BACKUP THE NGINX CONFIGURATION
#=================================================
ynh_backup "/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# BACKUP THE MYSQL DATABASE
#=================================================
ynh_psql_dump_db "$db_name" > db.sql
#=================================================
# SPECIFIC BACKUP
#=================================================
# BACKUP SYSTEMD
#=================================================
ynh_backup "/etc/systemd/system/$app-web.service"
ynh_backup "/etc/systemd/system/$app-sidekiq.service"
ynh_backup "/etc/systemd/system/$app-streaming.service"
#=================================================
# BACKUP THE CRON FILE
#=================================================
# Copy the nginx conf files
ynh_backup "/etc/nginx/conf.d/${domain}.d/${app}.conf" "nginx.conf"
ynh_backup "/etc/cron.d/${app}" "cron.conf"
ynh_backup "/etc/systemd/system/mastodon-web.service" "systemd_web.service"
ynh_backup "/etc/systemd/system/mastodon-sidekiq.service" "systemd_sidekiq.service"
ynh_backup "/etc/systemd/system/mastodon-streaming.service" "systemd_streaming.service"
ynh_backup "/etc/cron.d/$app"
#=================================================
# BACKUP THE sources.list FILES
#=================================================
ynh_backup "/etc/apt/sources.list.d/backports.list" "apt_backports.list"
ynh_backup "/etc/apt/sources.list.d/yarn.list" "apt_yarn.list"
# final_path on nginx
sudo sed -i "s@__FINALPATH__@$final_path@g" /etc/nginx/conf.d/${domain}.d/${app}.conf
# Backup db
db_name=$(ynh_sanitize_dbid "$app")
ynh_psql_dump_db "$db_name"
# Fix backup fail on yunohost 2.6
#ynh_secure_remove /var/lib/postgresql/mastodon_db.sql