Build the current libp2p/test-plans test on the k8s cluster

[laurentsenta]

[laurentsenta]

 ---> Running in 0be5bca8f945
Using go proxy: http://localhost:8081
�[91mgo mod download: lukechampine.com/blake3@v1.1.7: reading http://localhost:8081/lukechampine.com/blake3/@v/v1.1.7.info: 404 Not Found
	server response:
	go mod download -json lukechampine.com/blake3@v1.1.7:
	{
		"Path": "lukechampine.com/blake3",
		"Version": "v1.1.7",
		"Error": "lukechampine.com/blake3@v1.1.7: unrecognized import path \"lukechampine.com/blake3\": https fetch: Get \"https://lukechampine.com/blake3?go-get=1\": dial tcp 23.92.16.31:443: connect: no route to host"
	}
�[0mMay  2 09:54:29.223214	�[34mINFO�[0m	build failed	{"plan": "ping", "groups": ["single"], "builder": "docker:go", "error": "docker build failed: The command '/bin/sh -c echo \"Using go proxy: ${GO_PROXY}\"     && cd ${PLAN_DIR}     && go env -w GOPROXY=\"${GO_PROXY}\"     && go mod download' returned a non-zero code: 1"}

Using k8s parameters:

[builders."docker:go"]
enabled                = true
enable_go_build_cache  = false
build_base_image       = "golang:1.14-buster"
# running on k8s:
# push_registry=true
# go_proxy_mode="remote"
# go_proxy_url="http://localhost:8081"
# registry_type="aws"
# /k8s