Jq script to convert HAR files to vegeta requests (GET only)

har2vegeta.jq

#!/usr/bin/env jq -r --from-file

.log.entries[].request
| select(.url | contains("example.com"))
| select(.method == "GET")
| .method + " " + .url + "\n" +
(
  [
    .headers[]
    | select(.name | startswith(":") == false)
    | select(.value != "")
    | .name + ": " + .value
  ]
  | join("\n")
) +
"\n"

Example usage (sending realistic traffic based on a HAR file):

har2vegeta.jq example.com.har | vegeta attack -duration 60s -rate 15 | vegeta report