Connection issues

Cannot connect to Pulumi Cloud

If your network blocks external traffic and you’re using Pulumi Cloud to manage your state, your security team may need the following details to allow the Pulumi CLI to connect to Pulumi Cloud:

• The URL that the Pulumi CLI uses to connect to Pulumi Cloud is https://api.pulumi.com. (It does not use https://app.pulumi.com, so if you want to view the console from a web browser, you will need to enable that as well.)
• All access goes over HTTPS via port 443.

Nothing happens due to a network proxy

You run Pulumi and nothing happens, with output resembling this:

$ pulumi up
Previewing update (<stack name>):

Resources:

$

If you have a system-wide proxy server running on your machine, it may be misconfigured. The Pulumi architecture has three different components, running as separate processes that talk to each other using a bidirectional gRPC protocol on IP address 127.0.0.1. Your proxy server should be configured NOT to proxy these local network connections. Add both 127.0.0.1 and localhost to the exclusion list of your proxy server.