#!/bin/bash

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression "Ensuring downward compatibility..."

ynh_app_setting_set_default --key=weather_provider --value=$weather_api_provider

ynh_app_setting_set_default --key=weather_key --value=$weather_api_key

#=================================================
# LOAD SETTINGS
#=================================================

admin=$(ynh_user_get_info --username=$admin --key=username)
admin_mail=$(ynh_user_get_info --username=$admin --key=mail)

#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression "Stopping $app's systemd service..."

ynh_systemctl --action="stop" --service="${app}"

ynh_systemctl --action="stop" --service="${app}_workers"

#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_script_progression "Installing dependencies..."

#REMOVEME? Assuming the install dir is setup using ynh_setup_source, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chmod -R o-rwx "$install_dir"
#REMOVEME? Assuming the install dir is setup using ynh_setup_source, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chown -R $app: "$install_dir"
#=================================================
# CONFIGURE THE INSTALL SCRIPT
#=================================================
ynh_script_progression "Installing service script..."

redis_db=$(ynh_redis_get_free_db)
ynh_config_add --template=".env.production" --destination="$install_dir/.env"
#REMOVEME? Assuming the file is setup using ynh_config_add, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chmod 400 $install_dir/.env
#REMOVEME? Assuming the file is setup using ynh_config_add, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chown $app: "$install_dir/.env"

#=================================================
# INSTALL PYTHON DEPENDENCIES
#=================================================
ynh_script_progression "Installing Python dependencies..."

if [ $YNH_ARCH == "armhf" ] || [ $YNH_ARCH == "armel" ]
then
# Install rustup is not already installed
# We need this to be able to install cryptgraphy on ARM hardware
export PATH="$PATH:$install_dir/.cargo/bin:$install_dir/.local/bin:/usr/local/sbin"
    if [ -e $install_dir/.rustup ]; then
    ynh_exec_as_app PATH=$PATH rustup update
    else
    ynh_exec_as_app bash -c 'curl -sSf -L https://static.rust-lang.org/rustup.sh | sh -s -- -y --default-toolchain=stable --profile=minimal'
    fi
fi

pushd $install_dir
	python3 -m venv $install_dir/venv
	source $install_dir/venv/bin/activate
    ynh_hide_warnings pip install --upgrade pip wheel toml pyyaml
	ynh_hide_warnings pip install fittrackee=="$(ynh_app_upstream_version)"
popd

#=================================================
# Update DATABASE
#=================================================
ynh_script_progression "Upgrading database..."

set -a

source $install_dir/.env

ynh_hide_warnings $install_dir/venv/bin/ftcli db upgrade

set +a
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression "Upgrading NGINX web server configuration..."

# Create a dedicated NGINX config
ynh_config_add_nginx

#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression "Upgrading systemd configuration..."

# Create a dedicated systemd config
ynh_config_add_systemd --service="${app}"   --template="fittrackee.service"
ynh_config_add_systemd --service="${app}_workers" --template="fittrackee_workers.service"

#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression "Integrating service in YunoHost..."

yunohost service add "${app}" --description="Fittrackee main service" --log="/var/log/$app/$app.log"
yunohost service add "${app}_workers" --description="Fittrackee task queue service" --log="var/log/$app/${app}_workers.log"

#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression "Starting the systemd services..."

# Start a systemd service
ynh_systemctl --service="${app}" --action="start"

ynh_systemctl --service="${app}_workers" --action="start"

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression "Upgrade of $app completed"