mirror of https://github.com/docusealco/docuseal
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.5 KiB
43 lines
1.5 KiB
# frozen_string_literal: true
|
|
|
|
# External configuration loaded from environment variables.
|
|
# Currently exposes SMTP settings; additional external config concerns can be
|
|
# added here as needed.
|
|
module ExternalConfig
|
|
SMTP_ENV_KEYS = {
|
|
address: 'DOCUSEAL_CONFIG_SMTP_ADDRESS',
|
|
port: 'DOCUSEAL_CONFIG_SMTP_PORT',
|
|
user_name: 'DOCUSEAL_CONFIG_SMTP_USERNAME',
|
|
password: 'DOCUSEAL_CONFIG_SMTP_PASSWORD',
|
|
domain: 'DOCUSEAL_CONFIG_SMTP_DOMAIN',
|
|
from: 'DOCUSEAL_CONFIG_SMTP_FROM'
|
|
}.freeze
|
|
|
|
module_function
|
|
|
|
# SMTP is considered configured as soon as an address is provided via ENV.
|
|
def smtp_configured?
|
|
ENV.fetch(SMTP_ENV_KEYS[:address], nil).present?
|
|
end
|
|
|
|
# Returns an ActionMailer-compatible SMTP settings hash built from ENV vars.
|
|
# The :from key is returned alongside but is intended for message[:from]
|
|
# rewriting, not for Net::SMTP.
|
|
def smtp_settings
|
|
return {} unless smtp_configured?
|
|
|
|
{
|
|
address: ENV.fetch(SMTP_ENV_KEYS[:address], nil),
|
|
port: ENV.fetch(SMTP_ENV_KEYS[:port], '587').to_i,
|
|
user_name: ENV.fetch(SMTP_ENV_KEYS[:user_name], nil),
|
|
password: ENV.fetch(SMTP_ENV_KEYS[:password], nil),
|
|
domain: ENV.fetch(SMTP_ENV_KEYS[:domain], nil),
|
|
from: ENV.fetch(SMTP_ENV_KEYS[:from], nil),
|
|
authentication: ENV.fetch(SMTP_ENV_KEYS[:password], nil).present? ? :plain : nil,
|
|
enable_starttls_auto: true,
|
|
open_timeout: ENV.fetch('SMTP_OPEN_TIMEOUT', '15').to_i,
|
|
read_timeout: ENV.fetch('SMTP_READ_TIMEOUT', '25').to_i
|
|
}.compact_blank
|
|
end
|
|
end
|