Configuration from mix config and environment variable.

Options

• :ensure_domain_interval - default: 600_000 millisecond (if want disable, set 0 number)
• :request_options - default: [ssl: [{:versions, [:"tlsv1.2"]}]]

Mix: Cloudflare

config :sitesx,
  otp_app: MyApp,
  domain: "example.com",
  ensure_domain_interval: 300_000,
  dns: [
    provider: :cloudflare,
    auth_email: "mail@example.com",
    auth_key: "1234567893feefc5f0q5000bfo0c38d90bbeb",
    zone_identifier: "3d9313b646b8cc1ieb5b4c73a9aae20c",
  ]

Mix: Digitalocean

config :sitesx,
  otp_app: MyApp,
  domain: "example.com",
  request_options: [hackney: [pool: :cloudflare]],
  dns: [
    provider: :digitalocean,
    auth_key: "b7d03a6947b217efb6f3ec3bd3504582",
  ]

Environment Variable: Cloudflare

config :sitesx,
  otp_app: MyApp,
  domain: "example.com",
  ensure_domain_interval: 300_000,
  dns: [
    provider: :cloudflare,
    auth_email: {:system, "MYAPP_AUTH_EMAIL"},
    auth_key: {:system, "MYAPP_AUTH_KEY"},
    zone_identifier: {:system, "MYAPP_ZONE_IDENTIFIER"},
  ]

Environment Variable: Digitalocean

config :sitesx,
  otp_app: MyApp,
  domain: "example.com",
  ensure_domain_interval: 300_000,
  dns: [
    provider: :cloudflare,
    auth_key: {:system, "MYAPP_AUTH_KEY"},
  ]