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cloudfoundry-attic / cfdev

A fast and easy local Cloud Foundry experience on native hypervisors, powered by LinuxKit with VPNKit
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Is it possible to use 192.168 IP address? #65

Closed emailtowalter closed 5 years ago

emailtowalter commented 5 years ago

Hi... CF Dev seems to use 10.144.0.34 on my computer for app instance. Here is the problem: I can curl the app, but my browser cannot connect to this address. It gives me network error.

After a bit network tracing, I found the root cause: The DNS lookup works fine. But In my company's network, we use PAC file for proxy setting. In the file, 10.144.* is not included as bypass. Hence browser always forwards the dev.cfdev.sh to company proxy server which of course fails.

I guess I can mess up around the PAC file, but I prefer not. Ideally if I can change the IP to 192.168. range , it will work as most of the company's proxy setting bypass this range. ( i guess 10. range is too wide, so it goes with specific sub range). This also explains why I did not see this issue when using PCFdev since they use 192.168 range.

Is it possible? There might be a problem for dev.cfdev.io DNS setting.

sdawson-pivotal commented 5 years ago

Hey @emailtowalter thanks for reaching out. Unfortunately the IP addresses that CF Dev uses are not configurable. The 10.144.* range is specified at build time and several distinct components (including dev.cfdev.io DNS setting) rely that configuration.

emailtowalter commented 5 years ago

thanks for getting back to me. Too bad. I am sure someone in the future will have the same problem.

sdawson-pivotal commented 5 years ago

@emailtowalter would you mind sharing a bit about your use case? We are looking to better understand how people are using CF Dev, and what they are looking for. Your answers to this 4 question survey would be very helpful to us: https://goo.gl/forms/3OHzU2S5907hiu5r1