X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/c0f9c128aabb366435d751a3ea1a63b76c177f5b..99ca2640c855e88c7b08c3509b21be9e160ccac8:/sdk/go/arvadosclient/arvadosclient.go

diff --git a/sdk/go/arvadosclient/arvadosclient.go b/sdk/go/arvadosclient/arvadosclient.go
index 1cce0a7fc9..cc99efdcf4 100644
--- a/sdk/go/arvadosclient/arvadosclient.go
+++ b/sdk/go/arvadosclient/arvadosclient.go
@@ -78,21 +78,42 @@ type ArvadosClient struct {
 	DiscoveryDoc Dict
 }
 
-// Create a new ArvadosClient, initialized with standard Arvados environment
-// variables ARVADOS_API_HOST, ARVADOS_API_TOKEN, and (optionally)
-// ARVADOS_API_HOST_INSECURE.
+// APIConfig struct consists of:
+//    APIToken        string
+//    APIHost         string
+//    APIHostInsecure bool
+//    ExternalClient  bool
+type APIConfig struct {
+	APIToken        string
+	APIHost         string
+	APIHostInsecure bool
+	ExternalClient  bool
+}
+
+// Create a new ArvadosClient, initialized with standard Arvados environment variables
+// ARVADOS_API_HOST, ARVADOS_API_TOKEN, ARVADOS_API_HOST_INSECURE, ARVADOS_EXTERNAL_CLIENT.
 func MakeArvadosClient() (ac ArvadosClient, err error) {
+	var config APIConfig
+	config.APIToken = os.Getenv("ARVADOS_API_TOKEN")
+	config.APIHost = os.Getenv("ARVADOS_API_HOST")
+
 	var matchTrue = regexp.MustCompile("^(?i:1|yes|true)$")
-	insecure := matchTrue.MatchString(os.Getenv("ARVADOS_API_HOST_INSECURE"))
-	external := matchTrue.MatchString(os.Getenv("ARVADOS_EXTERNAL_CLIENT"))
 
+	config.APIHostInsecure = matchTrue.MatchString(os.Getenv("ARVADOS_API_HOST_INSECURE"))
+	config.ExternalClient = matchTrue.MatchString(os.Getenv("ARVADOS_EXTERNAL_CLIENT"))
+
+	return MakeArvadosClientWithConfig(config)
+}
+
+// Create a new ArvadosClient, using the given input parameters.
+func MakeArvadosClientWithConfig(config APIConfig) (ac ArvadosClient, err error) {
 	ac = ArvadosClient{
-		ApiServer:   os.Getenv("ARVADOS_API_HOST"),
-		ApiToken:    os.Getenv("ARVADOS_API_TOKEN"),
-		ApiInsecure: insecure,
+		ApiServer:   config.APIHost,
+		ApiToken:    config.APIToken,
+		ApiInsecure: config.APIHostInsecure,
 		Client: &http.Client{Transport: &http.Transport{
-			TLSClientConfig: &tls.Config{InsecureSkipVerify: insecure}}},
-		External: external}
+			TLSClientConfig: &tls.Config{InsecureSkipVerify: config.APIHostInsecure}}},
+		External: config.ExternalClient}
 
 	if ac.ApiServer == "" {
 		return ac, MissingArvadosApiHost