rcurl

curl --resolve helper script.

The -v flag also includes additional debugging information from rcurl:

$ rcurl staging-sfo1.vercel.com https://ip.vercel.app -v
* rcurl - Hostname:  ip.vercel.app
* rcurl - Port:      443
* rcurl - Target IP: 76.76.21.21
* rcurl - Command:   curl --resolve ip.vercel.app:443:76.76.21.21 https://ip.vercel.app -v
* Added ip.vercel.app:443:76.76.21.21 to DNS cache
* Hostname ip.vercel.app was found in DNS cache
*   Trying 76.76.21.21...
* TCP_NODELAY set
* Connected to ip.vercel.app (76.76.21.21) port 443 (#0)

Install

Install import, then add this to your shell script or .bashrc/.zshrc file:

# Load the `import` function
. "$(which import)"

# Import the rcurl function
import "vercel/rcurl@2.0.2" # NOTE: replace with latest version

Usage

rcurl $target $url [$options...]

Any options get passed directly to curl, so you can specify custom headers, HTTP method, body, etc.

Examples

rcurl 127.0.0.1 https://vercel.com
rcurl alias-bru1.vercel.com https://vercel.com -v --header "Authorization: bearer $token"