diff options
Diffstat (limited to 'runsc/boot')
| -rw-r--r-- | runsc/boot/loader.go | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/runsc/boot/loader.go b/runsc/boot/loader.go index 165fb2ebb..5bfb15971 100644 --- a/runsc/boot/loader.go +++ b/runsc/boot/loader.go @@ -715,7 +715,7 @@ func (l *Loader) startContainer(spec *specs.Spec, conf *config.Config, cid strin return fmt.Errorf("using TTY, stdios not expected: %d", l) } if ep.hostTTY == nil { - return fmt.Errorf("terminal enabled but no TTY provided (--console-socket possibly passed)") + return fmt.Errorf("terminal enabled but no TTY provided. Did you set --console-socket on create?") } info.stdioFDs = []*fd.FD{ep.hostTTY, ep.hostTTY, ep.hostTTY} ep.hostTTY = nil @@ -734,7 +734,7 @@ func (l *Loader) startContainer(spec *specs.Spec, conf *config.Config, cid strin func (l *Loader) createContainerProcess(root bool, cid string, info *containerInfo) (*kernel.ThreadGroup, *host.TTYFileOperations, *hostvfs2.TTYFileDescription, error) { // Create the FD map, which will set stdin, stdout, and stderr. ctx := info.procArgs.NewContext(l.k) - fdTable, ttyFile, ttyFileVFS2, err := createFDTable(ctx, info.spec.Process.Terminal, info.stdioFDs) + fdTable, ttyFile, ttyFileVFS2, err := createFDTable(ctx, info.spec.Process.Terminal, info.stdioFDs, info.spec.Process.User) if err != nil { return nil, nil, nil, fmt.Errorf("importing fds: %w", err) } @@ -980,7 +980,7 @@ func (l *Loader) executeAsync(args *control.ExecArgs) (kernel.ThreadID, error) { tty: ttyFile, ttyVFS2: ttyFileVFS2, } - log.Debugf("updated processes: %s", l.processes) + log.Debugf("updated processes: %v", l.processes) return tgid, nil } @@ -1024,7 +1024,7 @@ func (l *Loader) waitPID(tgid kernel.ThreadID, cid string, waitStatus *uint32) e l.mu.Lock() delete(l.processes, eid) - log.Debugf("updated processes (removal): %s", l.processes) + log.Debugf("updated processes (removal): %v", l.processes) l.mu.Unlock() return nil } @@ -1092,7 +1092,7 @@ func newRootNetworkNamespace(conf *config.Config, clock tcpip.Clock, uniqueID st return inet.NewRootNamespace(s, creator), nil default: - panic(fmt.Sprintf("invalid network configuration: %d", conf.Network)) + panic(fmt.Sprintf("invalid network configuration: %v", conf.Network)) } } @@ -1212,7 +1212,7 @@ func (l *Loader) signal(cid string, pid, signo int32, mode SignalDeliveryMode) e return nil default: - panic(fmt.Sprintf("unknown signal delivery mode %s", mode)) + panic(fmt.Sprintf("unknown signal delivery mode %v", mode)) } } @@ -1337,14 +1337,14 @@ func (l *Loader) ttyFromIDLocked(key execID) (*host.TTYFileOperations, *hostvfs2 return ep.tty, ep.ttyVFS2, nil } -func createFDTable(ctx context.Context, console bool, stdioFDs []*fd.FD) (*kernel.FDTable, *host.TTYFileOperations, *hostvfs2.TTYFileDescription, error) { +func createFDTable(ctx context.Context, console bool, stdioFDs []*fd.FD, user specs.User) (*kernel.FDTable, *host.TTYFileOperations, *hostvfs2.TTYFileDescription, error) { if len(stdioFDs) != 3 { return nil, nil, nil, fmt.Errorf("stdioFDs should contain exactly 3 FDs (stdin, stdout, and stderr), but %d FDs received", len(stdioFDs)) } k := kernel.KernelFromContext(ctx) fdTable := k.NewFDTable() - ttyFile, ttyFileVFS2, err := fdimport.Import(ctx, fdTable, console, stdioFDs) + ttyFile, ttyFileVFS2, err := fdimport.Import(ctx, fdTable, console, auth.KUID(user.UID), auth.KGID(user.GID), stdioFDs) if err != nil { fdTable.DecRef(ctx) return nil, nil, nil, err |