runtimev1: add image-path and work-path for c/r

add ImagePath and WorkPath for checkpoint process, add CriuImagePath
and CriuWorkPath for create process in runtime v1 protobuf

Signed-off-by: Ace-Tang <aceapril@126.com>

runtime/linux/runctypes/next.pb.txt

@@ -112,6 +112,20 @@ file {
       type: TYPE_UINT32
       json_name: "ioGid"
     }
+    field {
+      name: "criu_work_path"
+      number: 12
+      label: LABEL_OPTIONAL
+      type: TYPE_STRING
+      json_name: "criuWorkPath"
+    }
+    field {
+      name: "criu_image_path"
+      number: 13
+      label: LABEL_OPTIONAL
+      type: TYPE_STRING
+      json_name: "criuImagePath"
+    }
   }
   message_type {
     name: "CheckpointOptions"
@@ -164,6 +178,20 @@ file {
       type: TYPE_STRING
       json_name: "cgroupsMode"
     }
+    field {
+      name: "work_path"
+      number: 8
+      label: LABEL_OPTIONAL
+      type: TYPE_STRING
+      json_name: "workPath"
+    }
+    field {
+      name: "image_path"
+      number: 9
+      label: LABEL_OPTIONAL
+      type: TYPE_STRING
+      json_name: "imagePath"
+    }
   }
   message_type {
     name: "ProcessDetails"

runtime/linux/runctypes/runc.pb.go

@@ -60,6 +60,8 @@ type CreateOptions struct {
 	ShimCgroup          string   `protobuf:"bytes,9,opt,name=shim_cgroup,json=shimCgroup,proto3" json:"shim_cgroup,omitempty"`
 	IoUid               uint32   `protobuf:"varint,10,opt,name=io_uid,json=ioUid,proto3" json:"io_uid,omitempty"`
 	IoGid               uint32   `protobuf:"varint,11,opt,name=io_gid,json=ioGid,proto3" json:"io_gid,omitempty"`
+	CriuWorkPath        string   `protobuf:"bytes,12,opt,name=criu_work_path,json=criuWorkPath,proto3" json:"criu_work_path,omitempty"`
+	CriuImagePath       string   `protobuf:"bytes,13,opt,name=criu_image_path,json=criuImagePath,proto3" json:"criu_image_path,omitempty"`
 }
 
 func (m *CreateOptions) Reset()                    { *m = CreateOptions{} }
@@ -74,6 +76,8 @@ type CheckpointOptions struct {
 	FileLocks           bool     `protobuf:"varint,5,opt,name=file_locks,json=fileLocks,proto3" json:"file_locks,omitempty"`
 	EmptyNamespaces     []string `protobuf:"bytes,6,rep,name=empty_namespaces,json=emptyNamespaces" json:"empty_namespaces,omitempty"`
 	CgroupsMode         string   `protobuf:"bytes,7,opt,name=cgroups_mode,json=cgroupsMode,proto3" json:"cgroups_mode,omitempty"`
+	WorkPath            string   `protobuf:"bytes,8,opt,name=work_path,json=workPath,proto3" json:"work_path,omitempty"`
+	ImagePath           string   `protobuf:"bytes,9,opt,name=image_path,json=imagePath,proto3" json:"image_path,omitempty"`
 }
 
 func (m *CheckpointOptions) Reset()                    { *m = CheckpointOptions{} }
@@ -252,6 +256,18 @@ func (m *CreateOptions) MarshalTo(dAtA []byte) (int, error) {
 		i++
 		i = encodeVarintRunc(dAtA, i, uint64(m.IoGid))
 	}
+	if len(m.CriuWorkPath) > 0 {
+		dAtA[i] = 0x62
+		i++
+		i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuWorkPath)))
+		i += copy(dAtA[i:], m.CriuWorkPath)
+	}
+	if len(m.CriuImagePath) > 0 {
+		dAtA[i] = 0x6a
+		i++
+		i = encodeVarintRunc(dAtA, i, uint64(len(m.CriuImagePath)))
+		i += copy(dAtA[i:], m.CriuImagePath)
+	}
 	return i, nil
 }
 
@@ -341,6 +357,18 @@ func (m *CheckpointOptions) MarshalTo(dAtA []byte) (int, error) {
 		i = encodeVarintRunc(dAtA, i, uint64(len(m.CgroupsMode)))
 		i += copy(dAtA[i:], m.CgroupsMode)
 	}
+	if len(m.WorkPath) > 0 {
+		dAtA[i] = 0x42
+		i++
+		i = encodeVarintRunc(dAtA, i, uint64(len(m.WorkPath)))
+		i += copy(dAtA[i:], m.WorkPath)
+	}
+	if len(m.ImagePath) > 0 {
+		dAtA[i] = 0x4a
+		i++
+		i = encodeVarintRunc(dAtA, i, uint64(len(m.ImagePath)))
+		i += copy(dAtA[i:], m.ImagePath)
+	}
 	return i, nil
 }
 
@@ -439,6 +467,14 @@ func (m *CreateOptions) Size() (n int) {
 	if m.IoGid != 0 {
 		n += 1 + sovRunc(uint64(m.IoGid))
 	}
+	l = len(m.CriuWorkPath)
+	if l > 0 {
+		n += 1 + l + sovRunc(uint64(l))
+	}
+	l = len(m.CriuImagePath)
+	if l > 0 {
+		n += 1 + l + sovRunc(uint64(l))
+	}
 	return n
 }
 
@@ -470,6 +506,14 @@ func (m *CheckpointOptions) Size() (n int) {
 	if l > 0 {
 		n += 1 + l + sovRunc(uint64(l))
 	}
+	l = len(m.WorkPath)
+	if l > 0 {
+		n += 1 + l + sovRunc(uint64(l))
+	}
+	l = len(m.ImagePath)
+	if l > 0 {
+		n += 1 + l + sovRunc(uint64(l))
+	}
 	return n
 }
 
@@ -525,6 +569,8 @@ func (this *CreateOptions) String() string {
 		`ShimCgroup:` + fmt.Sprintf("%v", this.ShimCgroup) + `,`,
 		`IoUid:` + fmt.Sprintf("%v", this.IoUid) + `,`,
 		`IoGid:` + fmt.Sprintf("%v", this.IoGid) + `,`,
+		`CriuWorkPath:` + fmt.Sprintf("%v", this.CriuWorkPath) + `,`,
+		`CriuImagePath:` + fmt.Sprintf("%v", this.CriuImagePath) + `,`,
 		`}`,
 	}, "")
 	return s
@@ -541,6 +587,8 @@ func (this *CheckpointOptions) String() string {
 		`FileLocks:` + fmt.Sprintf("%v", this.FileLocks) + `,`,
 		`EmptyNamespaces:` + fmt.Sprintf("%v", this.EmptyNamespaces) + `,`,
 		`CgroupsMode:` + fmt.Sprintf("%v", this.CgroupsMode) + `,`,
+		`WorkPath:` + fmt.Sprintf("%v", this.WorkPath) + `,`,
+		`ImagePath:` + fmt.Sprintf("%v", this.ImagePath) + `,`,
 		`}`,
 	}, "")
 	return s
@@ -994,6 +1042,64 @@ func (m *CreateOptions) Unmarshal(dAtA []byte) error {
 					break
 				}
 			}
+		case 12:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field CriuWorkPath", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRunc
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthRunc
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.CriuWorkPath = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 13:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field CriuImagePath", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRunc
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthRunc
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.CriuImagePath = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
 			skippy, err := skipRunc(dAtA[iNdEx:])
@@ -1202,6 +1308,64 @@ func (m *CheckpointOptions) Unmarshal(dAtA []byte) error {
 			}
 			m.CgroupsMode = string(dAtA[iNdEx:postIndex])
 			iNdEx = postIndex
+		case 8:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field WorkPath", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRunc
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthRunc
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.WorkPath = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 9:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ImagePath", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRunc
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthRunc
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.ImagePath = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
 			skippy, err := skipRunc(dAtA[iNdEx:])
@@ -1412,39 +1576,43 @@ func init() {
 }
 
 var fileDescriptorRunc = []byte{
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+	// 604 bytes of a gzipped FileDescriptorProto
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+	0x54, 0x06, 0xeb, 0x38, 0x95, 0x65, 0x96, 0xae, 0xfe, 0x6f, 0x43, 0xdc, 0x85, 0xda, 0x95, 0x95,
-	0xfe, 0xda, 0xc5, 0xb2, 0xef, 0x5d, 0x2e, 0xfb, 0xde, 0xb7, 0x65, 0xdf, 0xfb, 0xb9, 0xec, 0x7b,
+	0x7e, 0xf1, 0x59, 0x4c, 0x4a, 0x1b, 0xf7, 0x00, 0xae, 0x39, 0x58, 0x44, 0x57, 0x93, 0x4b, 0xf7,
-	0x1f, 0x0f, 0xfe, 0xf5, 0xb0, 0x9f, 0xaf, 0xd4, 0x87, 0xb5, 0xb3, 0x96, 0xbb, 0xd9, 0xa7, 0xbf,
+	0x9e, 0xc2, 0xe6, 0x69, 0x46, 0x02, 0xb5, 0x3e, 0x42, 0x13, 0xc9, 0xb1, 0x66, 0xf7, 0xa0, 0x8a,
-	0x03, 0x00, 0x00, 0xff, 0xff, 0x18, 0xa1, 0x4b, 0x5b, 0x27, 0x04, 0x00, 0x00,
+	0x53, 0x14, 0x5c, 0xc6, 0xc5, 0x17, 0x7a, 0x08, 0xf3, 0xdf, 0xfb, 0x95, 0xe7, 0x53, 0x14, 0xc7,
+	0x47, 0x61, 0xc5, 0x8e, 0x8e, 0xe3, 0xc3, 0x4f, 0x17, 0x97, 0xad, 0x95, 0x5f, 0x97, 0xad, 0x95,
+	0xaf, 0xf3, 0x96, 0x77, 0x31, 0x6f, 0x79, 0x3f, 0xe7, 0x2d, 0xef, 0xcf, 0xbc, 0xe5, 0x7d, 0x3c,
+	0xfc, 0xd7, 0x5f, 0xcc, 0xb3, 0x65, 0xf5, 0x61, 0xe5, 0xbc, 0xe2, 0xfe, 0x1e, 0x4f, 0xfe, 0x06,
+	0x00, 0x00, 0xff, 0xff, 0x7f, 0x24, 0x6f, 0x2e, 0xb1, 0x04, 0x00, 0x00,
 }

runtime/linux/runctypes/runc.proto

@@ -25,6 +25,8 @@ message CreateOptions {
 	string shim_cgroup = 9;
 	uint32 io_uid = 10;
 	uint32 io_gid = 11;
+	string criu_work_path = 12;
+	string criu_image_path = 13;
 }
 
 message CheckpointOptions {
@@ -35,6 +37,8 @@ message CheckpointOptions {
 	bool file_locks = 5;
 	repeated string empty_namespaces = 6;
 	string cgroups_mode = 7;
+	string work_path = 8;
+	string image_path = 9;
 }
 
 message ProcessDetails {