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mirror of https://github.com/YunoHost-Apps/searxng_ynh.git synced 2024-09-03 20:26:00 +02:00
searxng_ynh/scripts/upgrade

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Bash

#!/bin/bash
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression "Ensuring downward compatibility..."
if [ -e "$install_dir/searx" ]; then
tempdir="$(mktemp -d)"
mv "$install_dir/searx/settings.yml" "$tempdir/settings.yml"
sed -i '1s/^/use_default_settings: true\n\n/' "$tempdir/settings.yml"
ynh_safe_rm "$install_dir"
mkdir "$install_dir"
mv "$tempdir/settings.yml" "$install_dir/settings.yml"
ynh_safe_rm "$tempdir"
ynh_store_file_checksum "$install_dir/settings.yml"
ynh_delete_file_checksum "/opt/yunohost/$app/searx/settings.yml"
fi
ynh_delete_file_checksum "etc/nginx_conf.d/$domain/$app.conf"
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression "Stopping $app's systemd service..."
ynh_systemctl --service="uwsgi-app@$app.service" --action="stop" --log_path="/var/log/uwsgi/$app/$app.log"
#=================================================
# "REBUILD" THE APP (DEPLOY NEW SOURCES, RERUN NPM BUILD...)
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
# FIXME: this is still supported but the recommendation is now to *always* re-setup the app sources wether or not the upstream sources changed
if ynh_app_upstream_version_changed
then
ynh_safe_rm "$install_dir/.profile"
ynh_safe_rm "$install_dir/.cache"
ynh_safe_rm "$install_dir/searxng-src"
ynh_safe_rm "$install_dir/searxng-pyenv"
myynh_source_searxng
myynh_install_searxng
fi
myynh_set_permissions
#=================================================
# REAPPLY SYSTEM CONFIGURATIONS
#=================================================
ynh_script_progression "Upgrading system configurations related to $app..."
ynh_config_add_nginx
#=================================================
# RECONFIGURE THE APP (UPDATE CONF, APPLY MIGRATIONS...)
#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression "Updating configuration..."
ynh_add_uwsgi_service
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression "Starting $app's systemd service..."
ynh_systemctl --service="uwsgi-app@$app.service" --action="start" --wait_until="spawned uWSGI master process" --log_path="/var/log/uwsgi/$app/$app.log"
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression "Upgrade of $app completed"