id: "mongodb"
aliases:
  - "mongo"
  - "mongod"
  - "webscale"
name: "MongoDB"

install:
  # The MongoDB package is only available for LTS releases of Ubuntu,
  # so we grab it from focal.
  prepare:
    aptRepo:
      - "deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ focal main universe"
    manual: |
      sudo --preserve-env=DEBIAN_FRONTEND apt-get update

      for name in mongodb mongodb-clients mongodb-server mongodb-server-core; do
          apt-get download "${name}"
          mv "${name}"_*.deb "${name}.deb"
      done
  deb:
    - mongodb.deb
    - mongodb-clients.deb
    - mongodb-server.deb
    - mongodb-server-core.deb
  depends:
    strip:
      - mongodb-clients
      - mongodb-server
      - mongodb-server-core

repl: |
  while ps -u "$(id -un)" -o comm | grep -q mongod; do
      sleep 0.01
  done
  rm -rf data
  mkdir data
  (mongod --dbpath=data --unixSocketPrefix="$PWD" --bind_ip=, &)
  until mongo --host "$PWD/mongodb-27017.sock" --eval ' ' &>/dev/null; do
      sleep 0.01
  done
  mongo --host "$PWD/mongodb-27017.sock"

main: "main.js"
template: |
  print("Hello, world!")

run: |
  while ps -u "$(id -un)" -o comm | grep -q mongod; do
      ps -u "$(id -un)" -o pid,comm | cat
      sleep 0.01
  done
  rm -rf data
  mkdir data
  (mongod --dbpath=data --unixSocketPrefix="$PWD" --bind_ip=, &)
  until mongo --host "$PWD/mongodb-27017.sock" --eval ' ' &>/dev/null; do
      sleep 0.01
  done
  mongo --host "$PWD/mongodb-27017.sock" --shell main.js