mirror of
https://github.com/YunoHost-Apps/searx_ynh.git
synced 2024-09-03 20:16:30 +02:00
168 lines
5.7 KiB
Bash
168 lines
5.7 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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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..."
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..."
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/var/www/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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# Cleaning legacy permissions
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if ynh_legacy_permissions_exists; then
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ynh_legacy_permissions_delete_all
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ynh_app_setting_delete --app=$app --key=is_public
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fi
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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 upgrading (may take a while)..." --weight=2
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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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# 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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# STANDARD UPGRADE STEPS
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#=================================================
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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=7
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=3
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path"
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fi
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=2
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path_no_root=${path_url%/}
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# Create a dedicated NGINX config
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ynh_add_nginx_config "path_no_root"
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# UPGRADE SEARX IN ITS VIRTUALENV
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#=================================================
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ynh_script_progression --message="Upgrading Searx..." --weight=7
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# Clean venv if it still on python2
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if [ ! -e $final_path/bin/python3 ]
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then
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ynh_regex_secure_remove --file=$final_path/lib/ --regex='python[^/.]*'
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ynh_regex_secure_remove --file=$final_path/lib64/ --regex='python[^/.]*'
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ynh_regex_secure_remove --file=$final_path/share/python-wheels
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fi
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ynh_regex_secure_remove --file=$final_path/lib/python3/site-packages/setuptools
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ynh_regex_secure_remove --file=$final_path/lib/python3/site-packages/ --regex='setuptools-[^/.]*'
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python3 -m venv --system-site-packages "$final_path"
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set +u; source $final_path/bin/activate; set -u
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pip3 install -U setuptools
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pip3 install --requirement $final_path/requirements-ynh.txt --upgrade
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#=================================================
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# CONFIGURE SEARX
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#=================================================
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ynh_script_progression --message="Configuring Searx..." --weight=2
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secret_key=$(ynh_string_random)
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ynh_add_config --template="../conf/settings.yml" --destination="$final_path/searx/settings.yml"
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#=================================================
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# GENERIC FINALISATION
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#=================================================
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# SECURING FILES AND DIRECTORIES
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#=================================================
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chown -R $app: "$final_path"
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#=================================================
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# CONFIGURE UWSGI FOR SEARX
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#=================================================
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ynh_script_progression --message="Reconfiguring uWSGI for Searx..." --weight=2
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# Clean old files
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ynh_secure_remove --file="/etc/uwsgi/apps-enabled/$app.ini"
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ynh_secure_remove --file="/etc/uwsgi/apps-available/$app.ini"
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ynh_add_uwsgi_service
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#=================================================
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# CHECK SEARX STARTING
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#=================================================
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ynh_script_progression --message="Restarting Searx..." --weight=3
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# Wait for searx to be fully started
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ynh_systemd_action --service_name=uwsgi-app@$app.service --action=restart --line_match="spawned uWSGI master process" --log_path="/var/log/uwsgi/$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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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of Searx completed" --last
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