#!/usr/bin/env bash

# abort on first error
set -e

TAG="$1"

if [[ -z "$TAG" ]]; then
  echo
  echo "Error: please provide a docker image tag as first argument, e.g.:"
  echo "./deploy.sh 1.0.0"
  echo
  echo "You can check the currently deployed tag with"
  echo "docker ps -a"
  echo
  exit 1
fi

# workaround for SSL: CERTIFICATE_VERIFY_FAILED error with docker-compose
if [ -z "$CURL_CA_BUNDLE" ]; then
  if [ ! -f ~/Downloads/cacert-2021-10-26.pem ]; then
    curl https://curl.se/ca/cacert-2021-10-26.pem -o ~/Downloads/cacert-2021-10-26.pem
  fi
  export CURL_CA_BUNDLE=~/Downloads/cacert-2021-10-26.pem
fi

# make sure we're using the local docker host for building our image
eval "$(triton env --unset)"

# build the image locally
docker build --tag hub.greenbaum.cloud/miom.space:"$TAG" .

# login to Greenbaum's private docker registry and push the image
docker login hub.greenbaum.cloud
docker push hub.greenbaum.cloud/miom.space:"$TAG"

# change DOCKER_HOST env var to remote docker host (Greenbaum's docker API)
eval "$(triton --account=pub_solar env)"

# use our tag for docker-compose
export DEPLOY_TAG="$TAG"

# deploy on Greenbaum Cloud
docker-compose up -d