in client/buildpacks.go [178:193]
func (b *buildpacksFunctionServer) getDockerRunCommand() []string {
runtimeVars := []string{"docker",
"run",
"--network=host",
// TODO: figure out why these aren't getting set in the buildpack.
"--env=FUNCTION_TARGET=" + b.target,
"--env=FUNCTION_SIGNATURE_TYPE=" + b.funcType}
for _, s := range b.envs {
if s != "" {
runtimeVars = append(runtimeVars, fmt.Sprintf("--env=%s", s))
}
}
return append(runtimeVars, image)
}