export const INSTANCE_TYPES = [
  {
    group: 'T2 - Burstable',
    name:  't2.nano'
  },
  {
    group: 'T2 - Burstable',
    name:  't2.micro'
  },
  {
    group: 'T2 - Burstable',
    name:  't2.small'
  },
  {
    group: 'T2 - Burstable',
    name:  't2.medium'
  },
  {
    group: 'T2 - Burstable',
    name:  't2.large'
  },
  {
    group: 'T2 - Burstable',
    name:  't2.xlarge'
  },
  {
    group: 'T2 - Burstable',
    name:  't2.2xlarge'
  },

  {
    group: 'M5 - General Purpose',
    name:  'm5.large'
  },
  {
    group: 'M5 - General Purpose',
    name:  'm5.xlarge'
  },
  {
    group: 'M5 - General Purpose',
    name:  'm5.2xlarge'
  },
  {
    group: 'M5 - General Purpose',
    name:  'm5.4xlarge'
  },
  {
    group: 'M5 - General Purpose',
    name:  'm5.12xlarge'
  },
  {
    group: 'M5 - General Purpose',
    name:  'm5.24xlarge'
  },

  {
    group: 'M4 - General Purpose',
    name:  'm4.large'
  },
  {
    group: 'M4 - General Purpose',
    name:  'm4.xlarge'
  },
  {
    group: 'M4 - General Purpose',
    name:  'm4.2xlarge'
  },
  {
    group: 'M4 - General Purpose',
    name:  'm4.4xlarge'
  },
  {
    group: 'M4 - General Purpose',
    name:  'm4.10xlarge'
  },
  {
    group: 'M4 - General Purpose',
    name:  'm4.16xlarge'
  },

  {
    group: 'M3 - General Purpose',
    name:  'm3.medium'
  },
  {
    group: 'M3 - General Purpose',
    name:  'm3.large'
  },
  {
    group: 'M3 - General Purpose',
    name:  'm3.xlarge'
  },
  {
    group: 'M3 - General Purpose',
    name:  'm3.2xlarge'
  },

  {
    group: 'C5 - High CPU',
    name:  'c5.large'
  },
  {
    group: 'C5 - High CPU',
    name:  'c5.xlarge'
  },
  {
    group: 'C5 - High CPU',
    name:  'c5.2xlarge'
  },
  {
    group: 'C5 - High CPU',
    name:  'c5.4xlarge'
  },
  {
    group: 'C5 - High CPU',
    name:  'c5.9xlarge'
  },
  {
    group: 'C5 - High CPU',
    name:  'c5.18xlarge'
  },

  {
    group: 'C4 - High CPU',
    name:  'c4.large'
  },
  {
    group: 'C4 - High CPU',
    name:  'c4.xlarge'
  },
  {
    group: 'C4 - High CPU',
    name:  'c4.2xlarge'
  },
  {
    group: 'C4 - High CPU',
    name:  'c4.4xlarge'
  },
  {
    group: 'C4 - High CPU',
    name:  'c4.8xlarge'
  },

  {
    group: 'C3 - High CPU',
    name:  'c3.large'
  },
  {
    group: 'C3 - High CPU',
    name:  'c3.xlarge'
  },
  {
    group: 'C3 - High CPU',
    name:  'c3.2xlarge'
  },
  {
    group: 'C3 - High CPU',
    name:  'c3.4xlarge'
  },
  {
    group: 'C3 - High CPU',
    name:  'c3.8xlarge'
  },

  {
    group: 'R4 - High Memory',
    name:  'r4.large'
  },
  {
    group: 'R4 - High Memory',
    name:  'r4.xlarge'
  },
  {
    group: 'R4 - High Memory',
    name:  'r4.2xlarge'
  },
  {
    group: 'R4 - High Memory',
    name:  'r4.4xlarge'
  },
  {
    group: 'R4 - High Memory',
    name:  'r4.8xlarge'
  },
  {
    group: 'R4 - High Memory',
    name:  'r4.16xlarge'
  },

  {
    group: 'R3 - High Memory',
    name:  'r3.large'
  },
  {
    group: 'R3 - High Memory',
    name:  'r3.xlarge'
  },
  {
    group: 'R3 - High Memory',
    name:  'r3.2xlarge'
  },
  {
    group: 'R3 - High Memory',
    name:  'r3.4xlarge'
  },
  {
    group: 'R3 - High Memory',
    name:  'r3.8xlarge'
  },

  {
    group: 'D2 - High Density Storage',
    name:  'd2.xlarge'
  },
  {
    group: 'D2 - High Density Storage',
    name:  'd2.2xlarge'
  },
  {
    group: 'D2 - High Density Storage',
    name:  'd2.4xlarge'
  },
  {
    group: 'D2 - High Density Storage',
    name:  'd2.8xlarge'
  },

  {
    group: 'I3 - High I/O Storage',
    name:  'i3.large'
  },
  {
    group: 'I3 - High I/O Storage',
    name:  'i3.xlarge'
  },
  {
    group: 'I3 - High I/O Storage',
    name:  'i3.2xlarge'
  },
  {
    group: 'I3 - High I/O Storage',
    name:  'i3.4xlarge'
  },
  {
    group: 'I3 - High I/O Storage',
    name:  'i3.8xlarge'
  },
  {
    group: 'I3 - High I/O Storage',
    name:  'i3.16xlarge'
  },

  {
    group: 'F1 - FPGA',
    name:  'f1.2xlarge'
  },
  {
    group: 'F1 - FPGA',
    name:  'f1.16xlarge'
  },

  {
    group: 'G3 - GPU',
    name:  'g3.4xlarge'
  },
  {
    group: 'G3 - GPU',
    name:  'g3.8xlarge'
  },
  {
    group: 'G3 - GPU',
    name:  'g3.16xlarge'
  },

  {
    group: 'P2 - GPU',
    name:  'p2.xlarge'
  },
  {
    group: 'P2 - GPU',
    name:  'p2.8xlarge'
  },
  {
    group: 'P2 - GPU',
    name:  'p2.16xlarge'
  },

  {
    group: 'X1 - Really High Memory',
    name:  'x1.16xlarge'
  },
  {
    group: 'X1 - Really High Memory',
    name:  'x1.32xlarge'
  },
];

// These need to match the supported list in docker-machine:
// https://github.com/docker/machine/blob/master/drivers/amazonec2/region.go
export const REGIONS = [
  'ap-northeast-1',
  'ap-northeast-2',
  'ap-southeast-1',
  'ap-southeast-2',
  'ap-south-1',
  'ca-central-1',
  'cn-north-1',
  'cn-northwest-1',
  'eu-west-1',
  'eu-west-2',
  'eu-west-3',
  'eu-central-1',
  'sa-east-1',
  'us-east-1',
  'us-east-2',
  'us-west-1',
  'us-west-2',
  'us-gov-west-1',
];


export const nameFromResource = function(r, idField) {
  let id = r[idField];
  let out = id;

  if ( r && r.Tags && r.Tags.length ) {
    let match = r.Tags.filterBy('Key', 'Name')[0];

    if ( match ) {
      out = `${ match.Value  } (${  id  })`;
    }
  }

  return out;
}

export const tagsFromResource = function(r) {
  let out = [];

  if ( r && r.Tags && r.Tags.length ) {
    r.Tags.forEach((tag) => {
      if ( tag.Key !== 'Name' ) {
        out.push(`${ tag.Key }=${ tag.Value }`)
      }
    })
  }

  return out;
}


export default {
  instanceTypes: INSTANCE_TYPES,
  nameFromResource,
  tagsFromResource,
}