efs.tf

resource "aws_efs_file_system" "solr_backups" {
  creation_token   = "${local.namespace}-efs"
  performance_mode = "generalPurpose"
  encrypted        = "false"

  tags = merge(
    local.common_tags,
    {
      "Name" = "${local.namespace}-solr_backups"
    },
  )
}

resource "aws_efs_mount_target" "solr_backups_mount" {
  #   count           = "${length(var.subnets)}"
  file_system_id  = aws_efs_file_system.solr_backups.id
  subnet_id       = module.vpc.public_subnets[0]
  security_groups = [aws_security_group.efs_sgroup.id]
}

resource "aws_security_group" "efs_sgroup" {
  name        = "${local.namespace}-efs_sgroup"
  description = "Allow NFS traffic."
  vpc_id      = module.vpc.vpc_id
  tags        = local.common_tags

  lifecycle {
    create_before_destroy = true
  }

  ingress {
    from_port = "2049"
    to_port   = "2049"
    protocol  = "tcp"
    cidr_blocks = [module.vpc.vpc_cidr_block]
  }

  egress {
    from_port   = 0
    to_port     = 0
    protocol    = "-1"
    cidr_blocks = ["0.0.0.0/0"]
  }
}