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nitter_ynh/scripts/upgrade
2022-06-19 13:32:12 +02:00

158 lines
5.7 KiB
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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=1
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
port=$(ynh_app_setting_get --app=$app --key=port)
title=$(ynh_app_setting_get --app=$app --key=title)
theme=$(ynh_app_setting_get --app=$app --key=theme)
replace_youtube=$(ynh_app_setting_get --app=$app --key=replace_youtube)
replace_instagram=$(ynh_app_setting_get --app=$app --key=replace_instagram)
replace_reddit=$(ynh_app_setting_get --app=$app --key=replace_reddit)
proxy_videos=$(ynh_app_setting_get --app=$app --key=proxy_videos)
hls_playback=$(ynh_app_setting_get --app=$app --key=hls_playback)
infinite_scroll=$(ynh_app_setting_get --app=$app --key=infinite_scroll)
hmac_key=$(ynh_app_setting_get --app=$app --key=hmac_key)
architecture=$YNH_ARCH
#=================================================
# CHECK VERSION
#=================================================
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=1
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# Restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..." --weight=1
ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
ynh_script_progression --message="Upgrading source files..." --weight=1
# Download, check integrity, uncompress and patch the source from app.src
mv "$final_path/nitter.conf" "$final_path/nitter.conf.bak"
ynh_setup_source --dest_dir="$final_path" --source_id="app"
ynh_setup_source --dest_dir="$final_path/nim-installation" --source_id="$architecture"
mv "$final_path/nitter.conf.bak" "$final_path/nitter.conf"
fi
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# UPGRADE DEPENDENCIES
#=================================================
ynh_script_progression --message="Upgrading dependencies..." --weight=1
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
# Create a dedicated user (if not existing)
ynh_system_user_create --username=$app
usermod -d $final_path $app 2>&1
#=================================================
# SPECIFIC UPGRADE
#=================================================
# COMPILE NITTER
#=================================================
ynh_script_progression --message="Compiling Nitter..." --weight=30
build_nitter
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
# Create a dedicated systemd config
ynh_add_systemd_config
#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_add_config --template="nitter.conf" --destination="$final_path/nitter.conf"
#=================================================
# GENERIC FINALIZATION
#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================
# Set permissions on app files
set_permissions
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
yunohost service add $app --description="Alternative front-end for Twitter that respects your privacy" --log="/var/log/$app/$app.log"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=1
ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Upgrade of $app completed" --last