#!/bin/bash

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

# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers

#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
ynh_script_progression --message="Validating restoration parameters..."

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Reinstalling GitLab Runner..."

tempdir="$(mktemp -d)"
ynh_setup_source --dest_dir=$tempdir
dpkg -i $tempdir/gitlab-runner.deb
ynh_secure_remove --file="$tempdir"

#=================================================
# SPECIFIC SETUP
#=================================================
# SETUP GITLAB RUNNER
#=================================================
ynh_script_progression --message="Configuring Gitlab Runner..."

# Can be registered several time, to do this give a list of gitlab_url, token and docker_image separated by a comma.
split_char=","

nb_to_register=$(echo "${gitlab_url}" | awk -F"${split_char}" '{print NF-1}')

for i in $(seq $nb_to_register)
do
	url=$(echo $gitlab_url | cut -d$split_char -f$i)
	tok=$(echo $token | cut -d$split_char -f$i)
	docker_img=$(echo $docker_image | cut -d$split_char -f$i)

	# Register the runner
	ynh_exec_warn_less $app register \
		--non-interactive \
		--url "$url" \
		--registration-token "$tok" \
		--executor "$executor" \
		--docker-image "$docker_img" \
		--description "Yunohost runner" \
		--tag-list "$executor,$YNH_ARCH" \
		--run-untagged \
		--locked="false"
done

#=================================================
# STORE THE CONFIG FILE CHECKSUM
#=================================================

# Calculate and store the config file checksum into the app settings
ynh_store_file_checksum "/etc/$app/config.toml"

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

yunohost service add $app

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

ynh_script_progression --message="Restoration completed for $app" --last