mirror of
https://github.com/YunoHost-Apps/snserver_ynh.git
synced 2024-09-03 20:26:22 +02:00
210 lines
7.6 KiB
Bash
210 lines
7.6 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC STARTING
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# RETRIEVE ARGUMENTS
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#=================================================
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old_domain=$YNH_APP_OLD_DOMAIN
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old_path=$YNH_APP_OLD_PATH
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new_domain=$YNH_APP_NEW_DOMAIN
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new_path=$YNH_APP_NEW_PATH
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app=$YNH_APP_INSTANCE_NAME
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..." --weight=1
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# Needed for helper "ynh_add_nginx_config"
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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port=$(ynh_app_setting_get --app=$app --key=port)
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access_domain=$(ynh_app_setting_get --app=$app --key=access_domain)
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mail=$(ynh_app_setting_get --app=$app --key=mail)
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# Add settings here as needed by your application
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#db_name=$(ynh_app_setting_get --app=$app --key=db_name)
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#db_user=$db_name
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#db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before changing its url (may take a while)..." --weight=33
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# Remove the new domain config file, the remove script won't do it as it doesn't know yet its location.
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ynh_secure_remove --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# CHECK WHICH PARTS SHOULD BE CHANGED
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#=================================================
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change_domain=0
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if [ "$old_domain" != "$new_domain" ]
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then
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change_domain=1
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fi
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change_path=0
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if [ "$old_path" != "$new_path" ]
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then
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change_path=1
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fi
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#=================================================
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# STANDARD MODIFICATIONS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..." --weight=1
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ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
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#=================================================
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# MODIFY URL IN NGINX CONF
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#=================================================
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ynh_script_progression --message="Updating nginx web server configuration..." --weight=2
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nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
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# Change the path in the nginx config file
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if [ $change_path -eq 1 ]
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then
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# Make a backup of the original nginx config file if modified
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ynh_backup_if_checksum_is_different --file="$nginx_conf_path"
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# Set global variables for nginx helper
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domain="$old_domain"
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path_url="$new_path"
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# Create a dedicated nginx config
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ynh_add_nginx_config "\
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port \
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access_domain\
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"
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fi
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# Change the domain for nginx
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if [ $change_domain -eq 1 ]
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then
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# Delete file checksum for the old conf file location
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ynh_delete_file_checksum --file="$nginx_conf_path"
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mv $nginx_conf_path /etc/nginx/conf.d/$new_domain.d/$app.conf
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# Store file checksum for the new config file location
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ynh_store_file_checksum --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
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fi
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#=================================================
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# SPECIFIC MODIFICATIONS
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#=================================================
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ynh_script_progression --message="Modifying a config file..." --weight=1
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config_file="$final_path/live/.env"
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ynh_replace_string --match_string="RAILS_RELATIVE_URL_ROOT=$old_path" --replace_string="RAILS_RELATIVE_URL_ROOT=$new_path" --target_file="$config_file"
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if [ $change_domain -eq 1 ]
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then
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new_mail="$app@$new_domain"
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ynh_replace_string --match_string="$mail" --replace_string="$new_mail" --target_file="$final_path/live/app/mailers/application_mailer.rb"
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ynh_replace_string --match_string="$domain" --replace_string="$new_domain" --target_file="$final_path/live/app/views/user_mailer/welcome.html.erb"
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fi
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if [ $change_path -eq 1 ]
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then
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ynh_replace_string --match_string="$path_url" --replace_string="$new_path" --target_file="$final_path/live/app/views/user_mailer/welcome.html.erb"
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fi
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#=================================================
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# Modify Standard Notes - Extensions
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#=================================================
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ynh_script_progression --message="Modify Standard Notes - Extensions..." --weight=1
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if [ $new_path = "/" ]
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then
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path=""
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else
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path=$new_path
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fi
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find "$final_path/live/public/extensions/src/" -name "*.json" -print0 | while read -d $'\0' file
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do
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ynh_replace_string --match_string='"url": "https://.*/extensions/src/' --replace_string='"url": "https://$domain$path/extensions/src/' --target_file="$file"
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done
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#=================================================
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# SETUP FAIL2BAN
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#=================================================
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ynh_script_progression --message="Configuring fail2ban..." --weight=1
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domain=$new_domain
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path_url=$new_path
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# Create a dedicated fail2ban config
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touch "/var/log/$app/$app.log"
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ynh_add_fail2ban_config --use_template --others_var="\
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domain \
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path_url \
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"
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#=================================================
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# GENERIC FINALISATION
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=2
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ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_script_progression --message="Reloading nginx web server..." --weight=1
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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# WAITING FOR SERVICE
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#=================================================
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ynh_script_progression --message="Waiting for service..." --weight=1
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is_service_ready
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#=================================================
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# SEND A README FOR THE ADMIN
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#=================================================
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ynh_script_progression --message="Sending a readme for the admin..."
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admin_panel="https://$(grep portal_domain /etc/ssowat/conf.json | cut -d'"' -f4)/yunohost/admin/#/apps/$app"
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config_panel="You can find some specific configurations for this app by using the experimental __URL_TAG1__config-panel feature__URL_TAG2__$admin_panel/config-panel__URL_TAG3__"
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admin_mail_info="You changed the url of the server. All Extensions have to be reinstalled by the users. Or you can change the url back."
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ynh_replace_string --match_string="__TYPE__" --replace_string="updated ( Changed the url )" --target_file="../conf/message"
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ynh_replace_string --match_string="__DOMAIN__" --replace_string="$domain" --target_file="../conf/message"
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ynh_replace_string --match_string="__PATH_URL__" --replace_string="$path_url" --target_file="../conf/message"
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ynh_replace_string --match_string="__CONFIG_PANEL__" --replace_string="$config_panel" --target_file="../conf/message"
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ynh_replace_string --match_string="__ADMIN_MAIL_INFO__" --replace_string="$admin_mail_info" --target_file="../conf/message"
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ynh_send_readme_to_admin --app_message="../conf/message" --type='change_url'
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Change of URL completed for $app" --last
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