mirror of
https://github.com/YunoHost-Apps/coin_ynh.git
synced 2024-09-03 18:16:26 +02:00
222 lines
8 KiB
Bash
222 lines
8 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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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..." --time --weight=1
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export app=$YNH_APP_INSTANCE_NAME
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export domain=$(ynh_app_setting_get --app=$app --key=domain)
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export path_url=$(ynh_app_setting_get --app=$app --key=path)
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export admin=$(ynh_app_setting_get --app=$app --key=admin)
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export email=$(ynh_app_setting_get --app=$app --key=email)
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export isp_name=$(ynh_app_setting_get --app=$app --key=isp_name)
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export isp_site=$(ynh_app_setting_get --app=$app --key=isp_site)
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export secret=$(ynh_app_setting_get --app=$app --key=secret)
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export is_public=$(ynh_app_setting_get --app=$app --key=is_public)
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export final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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export db_name=$(ynh_app_setting_get --app=$app --key=db_name)
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export db_user=$db_name
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export db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
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#=================================================
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# CHECK VERSION
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#=================================================
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### This helper will compare the version of the currently installed app and the version of the upstream package.
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### $upgrade_type can have 2 different values
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### - UPGRADE_APP if the upstream app version has changed
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### - UPGRADE_PACKAGE if only the YunoHost package has changed
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### ynh_check_app_version_changed will stop the upgrade if the app is up to date.
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### UPGRADE_APP should be used to upgrade the core app only if there's an upgrade to do.
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upgrade_type=$(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..." --time --weight=1
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# Fix is_public as a boolean value
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if [ "$is_public" = "Yes" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=1
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is_public=1
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elif [ "$is_public" = "No" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=0
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is_public=0
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fi
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# If db_name doesn't exist, create it
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if [ -z "$db_name" ]; then
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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fi
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/opt/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --time --weight=1
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..." --time --weight=1
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ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --time --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$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..." --time --weight=1
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# Create a dedicated nginx config
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ynh_add_nginx_config
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#=================================================
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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --time --weight=1
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# CONFIGURATION DJANGO
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#=================================================
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export prefix="${path_url#"/"}/"
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prefix=${prefix%"/"}
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ynh_backup_if_checksum_is_different --file="$final_path/app/settings_local.py"
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ynh_render_template ../conf/local.py.j2 "$final_path/app/setings_local.py"
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ynh_store_file_checksum --file="$final_path/app/settings_local.py"
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virtualenv "$final_path/venv"
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(
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set +o nounset
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source "${final_path}/venv/bin/activate"
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set -o nounset
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#=================================================
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# PYTHON DEPENDENCIES
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#=================================================
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echo "django-auth-ldap<1.4" >> $final_path/requirements.txt
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$final_path/venv/bin/pip install -r $final_path/requirements.txt
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#=================================================
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# MIGRATE DB
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#=================================================
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$final_path/venv/bin/python manage.py migrate --noinput
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#=================================================
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# COLLECT FILES
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#=================================================
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$final_path/venv/bin/python manage.py collectstatic --noinput
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)
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#=================================================
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#================================================
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# UPDATE GUNICORN
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#================================================
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ynh_backup_if_checksum_is_different --file="$final_path/gunicorn_config.py"
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ynh_replace_string --match_string="__YNH_APP_INSTANCE_NAME__" --replace_string="$app" --target_file="../conf/gunicorn_config.py"
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cp -f ../conf/gunicorn_config.py $final_path/
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ynh_store_file_checksum --file="$final_path/gunicorn_config.py"
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chown $app:www-data $final_path/gunicorn_config.py
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..." --time --weight=1
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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# Set permissions on app files
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chown -R $app:www-data $final_path
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_script_progression --message="Upgrading SSOwat configuration..." --time --weight=1
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# Make app public if necessary
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if [ $is_public -eq 1 ]
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then
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# unprotected_uris allows SSO credentials to be passed anyway
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ynh_app_setting_set --app=$app --key=unprotected_uris --value="/"
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fi
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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..." --time --weight=1
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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..." --time --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 $app completed" --time --last
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