# Use the latest 2.1 version of CircleCI pipeline processing engine, see https://circleci.com/docs/2.0/configuration-reference/
version: 2.1

orbs:
  heroku: circleci/heroku@0.0.6
  node: circleci/node@1.0.1

jobs:
  build:
    docker:
      - image: circleci/node:7.10
    steps:
      - checkout
      - node/install
      - node/install-npm
      - run: npm run build
      - heroku/install
      - heroku/deploy-via-git:
        only-branch: master

workflows:
  version: 2
  Build:
    jobs:
- build

/////////////////////////////////////////////////////////////////////////////

#!/bin/bash -eo pipefail
# detect platform
PLATFORM="linux"
if [ -n "$(uname | grep "Darwin")" ]; then
  PLATFORM="darwin"
fi

VERSION=latest

if [[ latest == "latest" ]]; then
  VERSION=$(curl --silent https://api.github.com/repos/nodejs/node/releases/latest | grep tag_name | cut -d '"' -f 4 | cut -d 'v' -f 2)
  echo "Latest version of Node.js is $VERSION"
fi

if [[ $EUID == 0 ]]; then export SUDO=""; else export SUDO="sudo"; fi

# download/install node
$SUDO curl -O "https://nodejs.org/dist/v$VERSION/node-v$VERSION-$PLATFORM-x64.tar.gz"

# download shasum256
$SUDO curl -O https://nodejs.org/dist/v$VERSION/SHASUMS256.txt

# verify shasum256 via gpg
$SUDO curl -O https://nodejs.org/dist/v$VERSION/SHASUMS256.txt.sig

gpg --keyserver pool.sks-keyservers.net --recv-keys 4ED778F539E3634C779C87C6D7062848A1AB005C
gpg --keyserver pool.sks-keyservers.net --recv-keys B9E2F5981AA6E0CD28160D9FF13993A75599653C
gpg --keyserver pool.sks-keyservers.net --recv-keys 94AE36675C464D64BAFA68DD7434390BDBE9B9C5
gpg --keyserver pool.sks-keyservers.net --recv-keys B9AE9905FFD7803F25714661B63B535A4C206CA9
gpg --keyserver pool.sks-keyservers.net --recv-keys 77984A986EBC2AA786BC0F66B01FBB92821C587A
gpg --keyserver pool.sks-keyservers.net --recv-keys 71DCFD284A79C3B38668286BC97EC7A07EDE3FC1
gpg --keyserver pool.sks-keyservers.net --recv-keys FD3A5288F042B6850C66B31F09FE44734EB7990E
gpg --keyserver pool.sks-keyservers.net --recv-keys 8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600
gpg --keyserver pool.sks-keyservers.net --recv-keys C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8
gpg --keyserver pool.sks-keyservers.net --recv-keys DD8F2338BAE7501E3DD5AC78C273792F7D83545D
gpg --keyserver pool.sks-keyservers.net --recv-keys A48C2BEE680E841632CD4E44F07496B3EB3C1762

gpg --verify SHASUMS256.txt.sig SHASUMS256.txt

# verify node tar via shasum256
grep "node-v$VERSION-$PLATFORM-x64.tar.gz" SHASUMS256.txt | sha256sum -c -

# setup node.js installation
$SUDO mkdir -p /usr/local/bin/nodejs

$SUDO tar -xzf "node-v$VERSION-$PLATFORM-x64.tar.gz" -C /usr/local/bin/nodejs