Include updated GomaConfig as part of the TestSimpleChrome.

Ran ./generate.sh in chromiumos/chromite/infra/proto.

BUG=chromium:999670
TEST=manual, run_tests

Change-Id: I3e49a2888dcf7b159518d5650526e1748544b2c7
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/infra/proto/+/1838392
Reviewed-by: Alex Klein <saklein@chromium.org>
Tested-by: Michael Mortensen <mmortensen@google.com>
Commit-Queue: Michael Mortensen <mmortensen@google.com>
diff --git a/descpb.bin b/descpb.bin
index 3a8fd0f..269bc8b 100644
--- a/descpb.bin
+++ b/descpb.bin
Binary files differ
diff --git a/go/chromite/api/test.pb.go b/go/chromite/api/test.pb.go
index 5b6911b..c1a1065 100644
--- a/go/chromite/api/test.pb.go
+++ b/go/chromite/api/test.pb.go
@@ -789,11 +789,11 @@
 	// Chrome source directory under which chromium will be built and tested
 	// using cros chrome-sdk.
 	ChromeRoot string `protobuf:"bytes,2,opt,name=chrome_root,json=chromeRoot,proto3" json:"chrome_root,omitempty"`
-	// If true, use goma when building Chrome.
-	UseGoma              bool     `protobuf:"varint,3,opt,name=use_goma,json=useGoma,proto3" json:"use_goma,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
+	// Options for using goma when building Chrome.
+	GomaConfig           *chromiumos.GomaConfig `protobuf:"bytes,3,opt,name=goma_config,json=gomaConfig,proto3" json:"goma_config,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
+	XXX_unrecognized     []byte                 `json:"-"`
+	XXX_sizecache        int32                  `json:"-"`
 }
 
 func (m *SimpleChromeWorkflowTestRequest) Reset()         { *m = SimpleChromeWorkflowTestRequest{} }
@@ -835,11 +835,11 @@
 	return ""
 }
 
-func (m *SimpleChromeWorkflowTestRequest) GetUseGoma() bool {
+func (m *SimpleChromeWorkflowTestRequest) GetGomaConfig() *chromiumos.GomaConfig {
 	if m != nil {
-		return m.UseGoma
+		return m.GomaConfig
 	}
-	return false
+	return nil
 }
 
 type SimpleChromeWorkflowTestResponse struct {
@@ -898,67 +898,68 @@
 func init() { proto.RegisterFile("chromite/api/test.proto", fileDescriptor_f5c91b4ac6233d9e) }
 
 var fileDescriptor_f5c91b4ac6233d9e = []byte{
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 }
diff --git a/go/chromiumos/common.pb.go b/go/chromiumos/common.pb.go
index 4140bdb..2ecc315 100644
--- a/go/chromiumos/common.pb.go
+++ b/go/chromiumos/common.pb.go
@@ -352,7 +352,10 @@
 	// Required.
 	GomaDir string `protobuf:"bytes,1,opt,name=goma_dir,json=gomaDir,proto3" json:"goma_dir,omitempty"`
 	// The goma client credentials file.
-	GomaClientJson       string   `protobuf:"bytes,2,opt,name=goma_client_json,json=gomaClientJson,proto3" json:"goma_client_json,omitempty"`
+	GomaClientJson string `protobuf:"bytes,2,opt,name=goma_client_json,json=gomaClientJson,proto3" json:"goma_client_json,omitempty"`
+	// Path to the Goma client used for build package.
+	// If None, goma_dir will be used instead.
+	ChromeosGomaDir      string   `protobuf:"bytes,3,opt,name=chromeos_goma_dir,json=chromeosGomaDir,proto3" json:"chromeos_goma_dir,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -397,6 +400,13 @@
 	return ""
 }
 
+func (m *GomaConfig) GetChromeosGomaDir() string {
+	if m != nil {
+		return m.ChromeosGomaDir
+	}
+	return ""
+}
+
 // Message describing a package, The corresponding variable names are from
 // https://devmanual.gentoo.org/ebuild-writing/variables/index.html
 type PackageInfo struct {
@@ -651,49 +661,50 @@
 func init() { proto.RegisterFile("chromiumos/common.proto", fileDescriptor_fa0b57c3d7d4c63b) }
 
 var fileDescriptor_fa0b57c3d7d4c63b = []byte{
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+	0xa5, 0xcd, 0x2c, 0xa9, 0xc2, 0xba, 0x63, 0xa4, 0x7d, 0x7f, 0x27, 0x55, 0x59, 0xc1, 0x60, 0x56,
+	0xec, 0xa3, 0x26, 0x08, 0xa6, 0xa6, 0x4e, 0xee, 0x35, 0x73, 0x21, 0xd5, 0x18, 0x35, 0x52, 0x54,
+	0x6b, 0x62, 0x2e, 0xa4, 0x3a, 0xa3, 0x46, 0xba, 0x79, 0xf7, 0x51, 0x31, 0x35, 0x49, 0x40, 0x47,
+	0xf0, 0x9f, 0x6a, 0xde, 0x5c, 0xd9, 0x5b, 0xa8, 0xd1, 0x09, 0xa0, 0xae, 0xae, 0x70, 0x18, 0x12,
+	0x1f, 0x9d, 0xc0, 0xb1, 0xfa, 0x5e, 0x31, 0x0c, 0x6d, 0x6c, 0xcf, 0x8d, 0xd9, 0x54, 0x53, 0xf5,
+	0x91, 0xce, 0x63, 0x21, 0x38, 0xc8, 0x89, 0x99, 0xa5, 0x0c, 0xc6, 0x2c, 0xa0, 0x04, 0xcd, 0x1c,
+	0x1b, 0x68, 0x96, 0x22, 0x95, 0xd9, 0xd5, 0xe4, 0x08, 0x8b, 0x5e, 0x29, 0x6e, 0x53, 0x15, 0x43,
+	0x31, 0x17, 0x52, 0x75, 0xf0, 0xf6, 0xd3, 0xb5, 0x4b, 0xb7, 0xd3, 0xef, 0xd2, 0xc8, 0xed, 0x15,
+	0xfe, 0xac, 0xbc, 0x70, 0x19, 0xe1, 0x1e, 0x1f, 0x65, 0xcf, 0xa5, 0x05, 0xe6, 0x73, 0x8d, 0x83,
+	0x6f, 0x7e, 0x07, 0x00, 0x00, 0xff, 0xff, 0x91, 0x38, 0x60, 0x72, 0xdb, 0x04, 0x00, 0x00,
 }
diff --git a/src/chromite/api/test.proto b/src/chromite/api/test.proto
index a9f7cd2..16e4243 100644
--- a/src/chromite/api/test.proto
+++ b/src/chromite/api/test.proto
@@ -144,8 +144,8 @@
   // using cros chrome-sdk.
   string chrome_root = 2;
 
-  // If true, use goma when building Chrome.
-  bool use_goma = 3;
+  // Options for using goma when building Chrome.
+  chromiumos.GomaConfig goma_config = 3;
 }
 
 message SimpleChromeWorkflowTestResponse {
diff --git a/src/chromiumos/common.proto b/src/chromiumos/common.proto
index 0c8b4d6..8c83488 100644
--- a/src/chromiumos/common.proto
+++ b/src/chromiumos/common.proto
@@ -48,6 +48,9 @@
   string goma_dir = 1;
   // The goma client credentials file.
   string goma_client_json = 2;
+  // Path to the Goma client used for build package.
+  // If None, goma_dir will be used instead.
+  string chromeos_goma_dir = 3;
 }
 
 // Message describing a package, The corresponding variable names are from