diff options
Diffstat (limited to 'cmd/podman/main_local.go')
| -rw-r--r-- | cmd/podman/main_local.go | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/cmd/podman/main_local.go b/cmd/podman/main_local.go index 5afd51e28..7452965a2 100644 --- a/cmd/podman/main_local.go +++ b/cmd/podman/main_local.go @@ -4,16 +4,17 @@ package main import ( "context" - "github.com/containers/libpod/cmd/podman/cliconfig" - "github.com/containers/libpod/cmd/podman/libpodruntime" - "github.com/containers/libpod/pkg/rootless" "io/ioutil" "log/syslog" "os" "runtime/pprof" "strconv" "strings" + "syscall" + "github.com/containers/libpod/cmd/podman/cliconfig" + "github.com/containers/libpod/cmd/podman/libpodruntime" + "github.com/containers/libpod/pkg/rootless" "github.com/containers/libpod/pkg/tracing" "github.com/opentracing/opentracing-go" "github.com/pkg/errors" @@ -154,3 +155,23 @@ func setupRootless(cmd *cobra.Command, args []string) error { } return nil } +func setRLimits() error { + rlimits := new(syscall.Rlimit) + rlimits.Cur = 1048576 + rlimits.Max = 1048576 + if err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, rlimits); err != nil { + if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, rlimits); err != nil { + return errors.Wrapf(err, "error getting rlimits") + } + rlimits.Cur = rlimits.Max + if err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, rlimits); err != nil { + return errors.Wrapf(err, "error setting new rlimits") + } + } + return nil +} + +func setUMask() { + // Be sure we can create directories with 0755 mode. + syscall.Umask(0022) +} |