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Diffstat (limited to 'libpod/runtime_pod_linux.go')
-rw-r--r--libpod/runtime_pod_linux.go42
1 files changed, 21 insertions, 21 deletions
diff --git a/libpod/runtime_pod_linux.go b/libpod/runtime_pod_linux.go
index 1f9ebe724..75ff24e41 100644
--- a/libpod/runtime_pod_linux.go
+++ b/libpod/runtime_pod_linux.go
@@ -5,6 +5,7 @@ package libpod
import (
"context"
+ "errors"
"fmt"
"os"
"path"
@@ -18,7 +19,6 @@ import (
"github.com/containers/podman/v4/pkg/rootless"
"github.com/containers/podman/v4/pkg/specgen"
runcconfig "github.com/opencontainers/runc/libcontainer/configs"
- "github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@@ -38,14 +38,14 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
for _, option := range options {
if err := option(pod); err != nil {
- return nil, errors.Wrapf(err, "error running pod create option")
+ return nil, fmt.Errorf("error running pod create option: %w", err)
}
}
// Allocate a lock for the pod
lock, err := r.lockManager.AllocateLock()
if err != nil {
- return nil, errors.Wrapf(err, "error allocating lock for new pod")
+ return nil, fmt.Errorf("error allocating lock for new pod: %w", err)
}
pod.lock = lock
pod.config.LockID = pod.lock.ID()
@@ -70,7 +70,7 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
if pod.config.CgroupParent == "" {
pod.config.CgroupParent = CgroupfsDefaultCgroupParent
} else if strings.HasSuffix(path.Base(pod.config.CgroupParent), ".slice") {
- return nil, errors.Wrapf(define.ErrInvalidArg, "systemd slice received as cgroup parent when using cgroupfs")
+ return nil, fmt.Errorf("systemd slice received as cgroup parent when using cgroupfs: %w", define.ErrInvalidArg)
}
// If we are set to use pod cgroups, set the cgroup parent that
// all containers in the pod will share
@@ -108,14 +108,14 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
pod.config.CgroupParent = SystemdDefaultCgroupParent
}
} else if len(pod.config.CgroupParent) < 6 || !strings.HasSuffix(path.Base(pod.config.CgroupParent), ".slice") {
- return nil, errors.Wrapf(define.ErrInvalidArg, "did not receive systemd slice as cgroup parent when using systemd to manage cgroups")
+ return nil, fmt.Errorf("did not receive systemd slice as cgroup parent when using systemd to manage cgroups: %w", define.ErrInvalidArg)
}
// If we are set to use pod cgroups, set the cgroup parent that
// all containers in the pod will share
if pod.config.UsePodCgroup {
cgroupPath, err := systemdSliceFromPath(pod.config.CgroupParent, fmt.Sprintf("libpod_pod_%s", pod.ID()), p.InfraContainerSpec.ResourceLimits)
if err != nil {
- return nil, errors.Wrapf(err, "unable to create pod cgroup for pod %s", pod.ID())
+ return nil, fmt.Errorf("unable to create pod cgroup for pod %s: %w", pod.ID(), err)
}
pod.state.CgroupPath = cgroupPath
if p.InfraContainerSpec != nil {
@@ -123,7 +123,7 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
}
}
default:
- return nil, errors.Wrapf(define.ErrInvalidArg, "unsupported Cgroup manager: %s - cannot validate cgroup parent", r.config.Engine.CgroupManager)
+ return nil, fmt.Errorf("unsupported Cgroup manager: %s - cannot validate cgroup parent: %w", r.config.Engine.CgroupManager, define.ErrInvalidArg)
}
}
@@ -132,7 +132,7 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
}
if !pod.HasInfraContainer() && pod.SharesNamespaces() {
- return nil, errors.Errorf("Pods must have an infra container to share namespaces")
+ return nil, errors.New("Pods must have an infra container to share namespaces")
}
if pod.HasInfraContainer() && !pod.SharesNamespaces() {
logrus.Infof("Pod has an infra container, but shares no namespaces")
@@ -157,12 +157,12 @@ func (r *Runtime) NewPod(ctx context.Context, p specgen.PodSpecGenerator, option
if addPodErr = r.state.AddPod(pod); addPodErr == nil {
return pod, nil
}
- if !generateName || (errors.Cause(addPodErr) != define.ErrPodExists && errors.Cause(addPodErr) != define.ErrCtrExists) {
+ if !generateName || (!errors.Is(addPodErr, define.ErrPodExists) && !errors.Is(addPodErr, define.ErrCtrExists)) {
break
}
}
if addPodErr != nil {
- return nil, errors.Wrapf(addPodErr, "error adding pod to state")
+ return nil, fmt.Errorf("error adding pod to state: %w", addPodErr)
}
return pod, nil
@@ -211,7 +211,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
force = true
}
if !removeCtrs && numCtrs > 0 {
- return errors.Wrapf(define.ErrCtrExists, "pod %s contains containers and cannot be removed", p.ID())
+ return fmt.Errorf("pod %s contains containers and cannot be removed: %w", p.ID(), define.ErrCtrExists)
}
// Go through and lock all containers so we can operate on them all at
@@ -239,7 +239,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
// Ensure state appropriate for removal
if err := ctr.checkReadyForRemoval(); err != nil {
- return errors.Wrapf(err, "pod %s has containers that are not ready to be removed", p.ID())
+ return fmt.Errorf("pod %s has containers that are not ready to be removed: %w", p.ID(), err)
}
}
@@ -311,7 +311,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
for volName := range ctrNamedVolumes {
volume, err := r.state.Volume(volName)
- if err != nil && errors.Cause(err) != define.ErrNoSuchVolume {
+ if err != nil && !errors.Is(err, define.ErrNoSuchVolume) {
logrus.Errorf("Retrieving volume %s: %v", volName, err)
continue
}
@@ -319,7 +319,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
continue
}
if err := r.removeVolume(ctx, volume, false, timeout, false); err != nil {
- if errors.Cause(err) == define.ErrNoSuchVolume || errors.Cause(err) == define.ErrVolumeRemoved {
+ if errors.Is(err, define.ErrNoSuchVolume) || errors.Is(err, define.ErrVolumeRemoved) {
continue
}
logrus.Errorf("Removing volume %s: %v", volName, err)
@@ -340,7 +340,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
case config.SystemdCgroupsManager:
if err := deleteSystemdCgroup(p.state.CgroupPath, p.ResourceLim()); err != nil {
if removalErr == nil {
- removalErr = errors.Wrapf(err, "error removing pod %s cgroup", p.ID())
+ removalErr = fmt.Errorf("error removing pod %s cgroup: %w", p.ID(), err)
} else {
logrus.Errorf("Deleting pod %s cgroup %s: %v", p.ID(), p.state.CgroupPath, err)
}
@@ -354,7 +354,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
conmonCgroup, err := cgroups.Load(conmonCgroupPath)
if err != nil && err != cgroups.ErrCgroupDeleted && err != cgroups.ErrCgroupV1Rootless {
if removalErr == nil {
- removalErr = errors.Wrapf(err, "error retrieving pod %s conmon cgroup", p.ID())
+ removalErr = fmt.Errorf("error retrieving pod %s conmon cgroup: %w", p.ID(), err)
} else {
logrus.Debugf("Error retrieving pod %s conmon cgroup %s: %v", p.ID(), conmonCgroupPath, err)
}
@@ -362,7 +362,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
if err == nil {
if err = conmonCgroup.Delete(); err != nil {
if removalErr == nil {
- removalErr = errors.Wrapf(err, "error removing pod %s conmon cgroup", p.ID())
+ removalErr = fmt.Errorf("error removing pod %s conmon cgroup: %w", p.ID(), err)
} else {
logrus.Errorf("Deleting pod %s conmon cgroup %s: %v", p.ID(), conmonCgroupPath, err)
}
@@ -371,7 +371,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
cgroup, err := cgroups.Load(p.state.CgroupPath)
if err != nil && err != cgroups.ErrCgroupDeleted && err != cgroups.ErrCgroupV1Rootless {
if removalErr == nil {
- removalErr = errors.Wrapf(err, "error retrieving pod %s cgroup", p.ID())
+ removalErr = fmt.Errorf("error retrieving pod %s cgroup: %w", p.ID(), err)
} else {
logrus.Errorf("Retrieving pod %s cgroup %s: %v", p.ID(), p.state.CgroupPath, err)
}
@@ -379,7 +379,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
if err == nil {
if err := cgroup.Delete(); err != nil {
if removalErr == nil {
- removalErr = errors.Wrapf(err, "error removing pod %s cgroup", p.ID())
+ removalErr = fmt.Errorf("error removing pod %s cgroup: %w", p.ID(), err)
} else {
logrus.Errorf("Deleting pod %s cgroup %s: %v", p.ID(), p.state.CgroupPath, err)
}
@@ -390,7 +390,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
// keep going so we make sure to evict the pod before
// ending up with an inconsistent state.
if removalErr == nil {
- removalErr = errors.Wrapf(define.ErrInternal, "unrecognized cgroup manager %s when removing pod %s cgroups", p.runtime.config.Engine.CgroupManager, p.ID())
+ removalErr = fmt.Errorf("unrecognized cgroup manager %s when removing pod %s cgroups: %w", p.runtime.config.Engine.CgroupManager, p.ID(), define.ErrInternal)
} else {
logrus.Errorf("Unknown cgroups manager %s specified - cannot remove pod %s cgroup", p.runtime.config.Engine.CgroupManager, p.ID())
}
@@ -416,7 +416,7 @@ func (r *Runtime) removePod(ctx context.Context, p *Pod, removeCtrs, force bool,
// Deallocate the pod lock
if err := p.lock.Free(); err != nil {
if removalErr == nil {
- removalErr = errors.Wrapf(err, "error freeing pod %s lock", p.ID())
+ removalErr = fmt.Errorf("error freeing pod %s lock: %w", p.ID(), err)
} else {
logrus.Errorf("Freeing pod %s lock: %v", p.ID(), err)
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-17 10:24:46 +0000