> On 7/1/2019 10:19 AM, Patton, Matthew [Contractor] wrote: > > I need a way for Postfix to listen to SMTP (think smarthost) and then > > re-send > all emails via HTTP POST operation. Is the correct way to tackle this (aside > from
> Maybe if you explain your base problem in detail someone can help with an > alternate solution. A disturbing number of USA FedGov agencies have contracted with a "digitial communications provider" (aka marketing campaign site) as their outbound email provider where it concerns sending email to the filthy citizens, because SMTP is too scary. (I'm not kidding, they've "certified" this service as FedRamp approved but AWS Simple Email Service is prohibited). This so-called service does not run SMTP listeners, authenticated or otherwise. Incredibly the only way to send mail using the platform is an API call (HTTP POST) with a JSON payload or via Web browser and forms template. In effect I need to do; For each message in delivery queue, construct JSON payload and use Curl to post to API endpoint, mark message as forwarded. Next. There will not be any local delivery so I'm guessing I can just change the default transport from smtp to Pipe(8)? I haven't looked at what's involved in writing a 'native' transport agent that Postfix can call directly to process the queue.
