provider "digitalocean" {
  token             = var.do_token
  spaces_access_id  = var.spaces_access_id
  spaces_secret_key = var.spaces_secret_key
}

module "packer_droplet" {
  source            = "../../../terraform-modules/packer_droplet"
  name              = "gitea"
  do_token          = var.do_token
  spaces_access_id  = var.spaces_access_id
  spaces_secret_key = var.spaces_secret_key
  droplet_size      = "s-1vcpu-1gb-intel"
}

resource "digitalocean_volume" "gitea_volume" {
  name                     = "gitea-volume"
  description              = "The volume to hold Gitea repositories and data"
  region                   = "nyc1"
  size                     = 20
  initial_filesystem_label = "gitea-volume"
  initial_filesystem_type  = "ext4"
  tags                     = ["terraform"]

  lifecycle {
    prevent_destroy = true
  }
}

resource "digitalocean_volume_attachment" "gitea" {
  droplet_id = module.packer_droplet.droplet_id
  volume_id  = digitalocean_volume.gitea_volume.id
}

resource "digitalocean_record" "git_mailgun_cname" {
  domain = data.terraform_remote_state.do_jeremydormitzer_com.outputs.jeremydormitzer_com_name
  type   = "CNAME"
  name   = "mail.mg.git"
  value  = "mailgun.org."
  ttl    = 3600
}

resource "digitalocean_record" "git" {
  domain = data.terraform_remote_state.do_jeremydormitzer_com.outputs.jeremydormitzer_com_name
  type   = "A"
  name   = "git"
  value  = module.packer_droplet.droplet_ip_address
  ttl    = 3600
}

resource "digitalocean_record" "git_mxa" {
  domain   = data.terraform_remote_state.do_jeremydormitzer_com.outputs.jeremydormitzer_com_name
  type     = "MX"
  name     = "mg.git"
  value    = "mxa.mailgun.org."
  priority = 10
  ttl      = 3600
}

resource "digitalocean_record" "git_mxb" {
  domain   = data.terraform_remote_state.do_jeremydormitzer_com.outputs.jeremydormitzer_com_name
  type     = "MX"
  name     = "mg.git"
  value    = "mxb.mailgun.org."
  priority = 10
  ttl      = 3600
}

resource "digitalocean_record" "git_txt" {
  domain = data.terraform_remote_state.do_jeremydormitzer_com.outputs.jeremydormitzer_com_name
  type   = "TXT"
  name   = "mx._domainkey.mg.git"
  value  = "\"k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCpGHgB9oj3UdxdGUp9389PihevWCs+YKdkXv+C9DRv7nXY+L1bGjgqooIXwW9Bte5QC9lFpCN81NzK95gDYkX9rgo+huaeSw2B4slGBBWIBet4Wk6OafcQ2LsT9/VFUYeFyKD8AF4hV44CC5ZSWYVC6TiYCrNhEscQo9OYBhKicwIDAQAB\""
  ttl    = 3600
}