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add ListContainers and RemoveContainer methods to Docker service

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This commit is contained in:
Pavel Sviderski
2024-12-04 12:15:55 +10:00
parent 386e4e25f3
commit 16120b80ba
5 changed files with 446 additions and 60 deletions
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internal/machine/docker/server.go
+42 -2
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@@ -70,7 +70,7 @@ func (s *Server) StartContainer(ctx context.Context, req *pb.StartContainerReque
var opts container.StartOptions
if len(req.Options) > 0 {
if err := json.Unmarshal(req.Options, &opts); err != nil {
return nil, status.Errorf(codes.InvalidArgument, "unmarshal start options: %v", err)
return nil, status.Errorf(codes.InvalidArgument, "unmarshal options: %v", err)
}
}
@@ -81,13 +81,53 @@ func (s *Server) StartContainer(ctx context.Context, req *pb.StartContainerReque
return &emptypb.Empty{}, nil
}
func (s *Server) ListContainers(ctx context.Context, req *pb.ListContainersRequest) (*pb.ListContainersResponse, error) {
var opts container.ListOptions
if len(req.Options) > 0 {
if err := json.Unmarshal(req.Options, &opts); err != nil {
return nil, status.Errorf(codes.InvalidArgument, "unmarshal options: %v", err)
}
}
containers, err := s.client.ContainerList(ctx, opts)
if err != nil {
return nil, status.Errorf(codes.Internal, "list container: %v", err)
}
containersBytes, err := json.Marshal(containers)
if err != nil {
return nil, status.Errorf(codes.Internal, "marshal containers: %v", err)
}
return &pb.ListContainersResponse{
Containers: containersBytes,
}, nil
}
// RemoveContainer stops (kills after grace period) and removes a container with the given ID.
func (s *Server) RemoveContainer(ctx context.Context, req *pb.RemoveContainerRequest) (*emptypb.Empty, error) {
var opts container.RemoveOptions
if len(req.Options) > 0 {
if err := json.Unmarshal(req.Options, &opts); err != nil {
return nil, status.Errorf(codes.InvalidArgument, "unmarshal options: %v", err)
}
}
if err := s.client.ContainerRemove(ctx, req.Id, opts); err != nil {
return nil, status.Errorf(codes.Internal, "remove container: %v", err)
}
return &emptypb.Empty{}, nil
}
func (s *Server) PullImage(req *pb.PullImageRequest, stream grpc.ServerStreamingServer[pb.JSONMessage]) error {
ctx := stream.Context()
// TODO: replace with another JSON serializable type (PullOptions.PrivilegeFunc is not serializable).
var opts image.PullOptions
if len(req.Options) > 0 {
if err := json.Unmarshal(req.Options, &opts); err != nil {
return status.Errorf(codes.InvalidArgument, "unmarshal pull options: %v", err)
return status.Errorf(codes.InvalidArgument, "unmarshal options: %v", err)
}
}