Allow arbitrary envs to be set on Sombra containers

main.tf

@@ -49,7 +49,7 @@ module container_definition {
   log_configuration   = var.log_configuration
   log_secrets         = var.log_secrets
 
-  environment = {
+  environment = merge({
     # General Settings
     EXTERNAL_PORT_HTTPS = var.external_port
     INTERNAL_PORT_HTTPS = var.internal_port
@@ -101,7 +101,7 @@ module container_definition {
     OAUTH_PROFILE_PICTURE_PATH        = var.oauth_config.profile_picture_path
     OAUTH_EMAIL_IS_VERIFIED_PATH      = var.oauth_config.email_is_verified_path
     OAUTH_EMAIL_IS_VERIFIED           = var.oauth_config.email_is_verified
-  }
+  }, var.extra_envs)
 
   secret_environment = {
     for key, val in {

variables.tf

@@ -361,6 +361,21 @@ variable override_alb_name {
   description ="If set as a string, this custom name will be used on the alb resources"
 }
 
+variable extra_envs {
+  type = map(string)
+  description = <<EOF
+  A map of custom environment variables to set on the Sombra container.
+
+  The envs set here will overwrite any other envs on the container set in this module.
+
+  Example: {
+    SOME_ENV = "value"
+    SOME_LOGGING_LEVEL = "info"
+  }
+  EOF
+  default = {}
+}
+
 variable tags {
   type        = map(string)
   description = "Tags to apply to all resources that support them"