#! /bin/bash

REGISTRY_USER="registry"
REGISTRY_NAME="registry.cloud.etaviaporte.com"
REGISTRY_SERVER="registry.cloud.etaviaporte.com"
CONTAINER_VERSION="latest"

# Requirements
# Docker: Node v18-alpine
function build_docker(){
    #Global ENV VAR: REGISTRY_NAME
    #Global ENV VAR: CONTAINER_NAME
    if [[ $# -lt 1 ]]; then
        echo $0 "[conatiner name]"
        return -1
    fi
    CONTAINER_NAME=$1
    cat src/config/apiConfig.json > src/config/apiConfig_local.json

    set -x
    docker rmi -f "$REGISTRY_NAME/$CONTAINER_NAME"
    docker buildx build --no-cache -t $REGISTRY_NAME/$CONTAINER_NAME ./
    set +x
}

function upload_image(){
    #Global ENV VAR: REGISTRY_NAME
    #Global ENV VAR: CICD_REGISTRY_TOKEN
    #Global ENV VAR: CONTAINER_NAME
    docker login $REGISTRY_SERVER -u "$REGISTRY_USER" -p "$CICD_REGISTRY_TOKEN"
    set -x
    docker push "$REGISTRY_NAME/$CONTAINER_NAME":$CONTAINER_VERSION
    set +x
}

function deploy_uservice(){
	# CONTAINER NAME
	# PUBLIC PORT
	# PRIVATE PORT
	# ECR REPO
	if [[ $# -lt 4 ]]; then
			echo "$0 [container_name] [public port] [private port] [ecr_repo]"
			return -1
	fi
	container_name=$1
	public_port=$2
	private_port=$3
	ecr_repo=$4

	docker stop $container_name && docker rm $container_name
	docker run -p"$public_port:$private_port" -d --restart unless-stopped --name $container_name $ecr_repo/$container_name:$CONTAINER_VERSION
}

function deploy_local(){
    # docker login --username $AWS_ECR_USER --password $DOCKER_PWD $REGISTRY_NAME
    deploy_uservice $CONTAINER_NAME $PUBLIC_PORT $PRIVATE_PORT $REGISTRY_NAME
}

function deploy(){
    # Global ENV VAR: GITLAB_CICD_REGISTRY_TOKEN
    # Global Env Var: REGISTRY_NAME
    # Global Env Var: REGISTRY_USER
    # Global Env Var: CONTAINER_NAME
    # Global Env Var: PUBLIC_PORT
    # Global Env Var: PRIVATE_PORT
    # Global Env Var: SYSTEM_HOSTNAME
    set -x
    # ssh -i ~/.ssh/gitlab_runner gitlab-runner@$SYSTEM_HOSTNAME "docker login $REGISTRY_SERVER --username $REGISTRY_USER --password $GITLAB_CICD_REGISTRY_TOKEN && ./deploy_uservice.sh $CONTAINER_NAME $PUBLIC_PORT $PRIVATE_PORT $REGISTRY_NAME && exit"
    deploy_local
    set +x
}