#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

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

secret_key_base=$(ynh_string_random --length=24)
signing_salt=$(ynh_string_random --length=24)
encryption_salt=$(ynh_string_random --length=24)

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=1

# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$install_dir"

chmod -R o-rwx "$install_dir"
chown -R $app:www-data "$install_dir"

#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=1

# Create a dedicated NGINX config
ynh_add_nginx_config

#=================================================
# ADD A CONFIGURATION
#=================================================
ynh_script_progression --message="Adding a configuration file..." --weight=1

ynh_add_config --template="../conf/.env" --destination="$install_dir/.env"

chmod 400 "$install_dir/.env"
chown $app:$app "$install_dir/.env"

#=================================================
# SPECIFIC SETUP
#=================================================
# Configuration files
#=================================================

### Add just dependency
# TODO : this is unsafe and should be dealt with in a better way.
# There is currently no proper way to install it simply on Debian 11 https://github.com/casey/just#packages

bash -c "$(wget -qO - 'https://shlink.makedeb.org/install')" # -c because -ci is for interractive environnement
git clone 'https://mpr.makedeb.org/just'
cd just
makedeb -si
cd ..

ynh_exec_warn_less just config

#=================================================
# Configure the release
#=================================================

ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc mix deps.get --only prod

ynh_exec_warn_less just js-deps-get
ynh_exec_warn_less just assets-prepare
ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc mix phx.digest

# create an elexir release
ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc mix release

#=================================================
# Run the release
#=================================================

release_folder="$install_dir/_build/prod/rel/bonfire/"

# Database created before, let's run the migrations
ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc "$release_folder/bin/bonfire eval 'EctoSparkles.Migrator.migrate()'"

# start bonfire as a daemon
ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc  "$release_folder/bin/bonfire start daemon"

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

ynh_script_progression --message="Installation of $app completed" --last