#!/bin/bash
set -euo pipefail

PROJECT_ROOT=$(cd -- "$(dirname "${BASH_SOURCE[0]}")/.." &> /dev/null && pwd)
DOCKERFILE_PATH=./scripts/Dockerfile
IMAGE_NAME=blog
IMAGE_FILE_NAME=$IMAGE_NAME.tar.gz
REMOTE_SERVER=01
REMOTE_PATH=/srv/docker/nginx/www
DOCKER_NETWORK=docker_app-bridge

cd "$PROJECT_ROOT"

docker build -f $DOCKERFILE_PATH --platform linux/amd64 -t $IMAGE_NAME .

docker save $IMAGE_NAME | gzip > $IMAGE_FILE_NAME

scp $IMAGE_FILE_NAME $REMOTE_SERVER:$REMOTE_PATH

ssh $REMOTE_SERVER bash << EOF
  set -euo pipefail
  cd $REMOTE_PATH
  docker load -i $IMAGE_FILE_NAME
  docker rm -f $IMAGE_NAME || true
  docker run -d --name $IMAGE_NAME --network $DOCKER_NETWORK $IMAGE_NAME
  rm -f $IMAGE_FILE_NAME
EOF

rm -f $IMAGE_FILE_NAME