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-rw-r--r--.golangci.yml2
-rw-r--r--cmd/podman/common.go6
-rw-r--r--cmd/podman/common_test.go15
-rw-r--r--cmd/podman/pod_ps.go1
-rw-r--r--cmd/podman/pod_stats.go14
-rw-r--r--cmd/podman/ps.go117
-rw-r--r--cmd/podman/run_test.go1
-rw-r--r--cmd/podman/search.go5
-rw-r--r--cmd/podman/shared/create.go5
-rw-r--r--cmd/podman/trust_set_show.go5
-rw-r--r--cmd/podman/utils.go42
-rw-r--r--test/e2e/common_test.go17
12 files changed, 27 insertions, 203 deletions
diff --git a/.golangci.yml b/.golangci.yml
index f0ccd5a77..42c78e9bc 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -5,10 +5,10 @@ run:
linters:
disable-all: true
enable:
+ - deadcode
- depguard
- gofmt
- typecheck
- # - deadcode
# - dupl
# - errcheck
# - gochecknoglobals
diff --git a/cmd/podman/common.go b/cmd/podman/common.go
index 10fed053e..f4d128df2 100644
--- a/cmd/podman/common.go
+++ b/cmd/podman/common.go
@@ -10,17 +10,13 @@ import (
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/rootless"
- "github.com/containers/storage"
"github.com/fatih/camelcase"
jsoniter "github.com/json-iterator/go"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
-var (
- stores = make(map[storage.Store]struct{})
- json = jsoniter.ConfigCompatibleWithStandardLibrary
-)
+var json = jsoniter.ConfigCompatibleWithStandardLibrary
const (
idTruncLength = 12
diff --git a/cmd/podman/common_test.go b/cmd/podman/common_test.go
deleted file mode 100644
index a24173003..000000000
--- a/cmd/podman/common_test.go
+++ /dev/null
@@ -1,15 +0,0 @@
-package main
-
-import (
- "os/user"
- "testing"
-)
-
-func skipTestIfNotRoot(t *testing.T) {
- u, err := user.Current()
- if err != nil {
- t.Skip("Could not determine user. Running without root may cause tests to fail")
- } else if u.Uid != "0" {
- t.Skip("tests will fail unless run as root")
- }
-}
diff --git a/cmd/podman/pod_ps.go b/cmd/podman/pod_ps.go
index a956882cf..d0cc6aa12 100644
--- a/cmd/podman/pod_ps.go
+++ b/cmd/podman/pod_ps.go
@@ -20,7 +20,6 @@ import (
)
const (
- STOPPED = "Stopped"
RUNNING = "Running"
PAUSED = "Paused"
EXITED = "Exited"
diff --git a/cmd/podman/pod_stats.go b/cmd/podman/pod_stats.go
index 36b0b95ed..744602268 100644
--- a/cmd/podman/pod_stats.go
+++ b/cmd/podman/pod_stats.go
@@ -298,17 +298,3 @@ func outputJson(stats []*adapter.PodContainerStats) error {
fmt.Println(string(b))
return nil
}
-
-func getPodsByList(podList []string, r *libpod.Runtime) ([]*libpod.Pod, error) {
- var (
- pods []*libpod.Pod
- )
- for _, p := range podList {
- pod, err := r.LookupPod(p)
- if err != nil {
- return nil, err
- }
- pods = append(pods, pod)
- }
- return pods, nil
-}
diff --git a/cmd/podman/ps.go b/cmd/podman/ps.go
index 71c8dee97..b25475fa8 100644
--- a/cmd/podman/ps.go
+++ b/cmd/podman/ps.go
@@ -19,35 +19,31 @@ import (
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/rootless"
"github.com/containers/libpod/pkg/util"
- "github.com/cri-o/ocicni/pkg/ocicni"
"github.com/docker/go-units"
"github.com/opentracing/opentracing-go"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
"github.com/spf13/cobra"
- "k8s.io/apimachinery/pkg/fields"
)
const (
- mountTruncLength = 12
- hid = "CONTAINER ID"
- himage = "IMAGE"
- hcommand = "COMMAND"
- hcreated = "CREATED"
- hstatus = "STATUS"
- hports = "PORTS"
- hnames = "NAMES"
- hsize = "SIZE"
- hinfra = "IS INFRA"
- hpod = "POD"
- nspid = "PID"
- nscgroup = "CGROUPNS"
- nsipc = "IPC"
- nsmnt = "MNT"
- nsnet = "NET"
- nspidns = "PIDNS"
- nsuserns = "USERNS"
- nsuts = "UTS"
+ hid = "CONTAINER ID"
+ himage = "IMAGE"
+ hcommand = "COMMAND"
+ hcreated = "CREATED"
+ hstatus = "STATUS"
+ hports = "PORTS"
+ hnames = "NAMES"
+ hsize = "SIZE"
+ hpod = "POD"
+ nspid = "PID"
+ nscgroup = "CGROUPNS"
+ nsipc = "IPC"
+ nsmnt = "MNT"
+ nsnet = "NET"
+ nspidns = "PIDNS"
+ nsuserns = "USERNS"
+ nsuts = "UTS"
)
type psTemplateParams struct {
@@ -74,34 +70,6 @@ type psTemplateParams struct {
IsInfra bool
}
-// psJSONParams is used as a base structure for the psParams
-// If template output is requested, psJSONParams will be converted to
-// psTemplateParams.
-// psJSONParams will be populated by data from libpod.Container,
-// the members of the struct are the sama data types as their sources.
-type psJSONParams struct {
- ID string `json:"id"`
- Image string `json:"image"`
- ImageID string `json:"image_id"`
- Command []string `json:"command"`
- ExitCode int32 `json:"exitCode"`
- Exited bool `json:"exited"`
- CreatedAt time.Time `json:"createdAt"`
- StartedAt time.Time `json:"startedAt"`
- ExitedAt time.Time `json:"exitedAt"`
- Status string `json:"status"`
- PID int `json:"PID"`
- Ports []ocicni.PortMapping `json:"ports"`
- Size *shared.ContainerSize `json:"size,omitempty"`
- Names string `json:"names"`
- Labels fields.Set `json:"labels"`
- Mounts []string `json:"mounts"`
- ContainerRunning bool `json:"ctrRunning"`
- Namespaces *shared.Namespace `json:"namespace,omitempty"`
- Pod string `json:"pod,omitempty"`
- IsInfra bool `json:"infra"`
-}
-
// Type declaration and functions for sorting the PS output
type psSorted []shared.PsContainerOutput
@@ -447,57 +415,6 @@ func sortPsOutput(sortBy string, psOutput psSorted) (psSorted, error) {
return psOutput, nil
}
-// getLabels converts the labels to a string of the form "key=value, key2=value2"
-func formatLabels(labels map[string]string) string {
- var arr []string
- if len(labels) > 0 {
- for key, val := range labels {
- temp := key + "=" + val
- arr = append(arr, temp)
- }
- return strings.Join(arr, ",")
- }
- return ""
-}
-
-// getMounts converts the volumes mounted to a string of the form "mount1, mount2"
-// it truncates it if noTrunc is false
-func getMounts(mounts []string, noTrunc bool) string {
- return strings.Join(getMountsArray(mounts, noTrunc), ",")
-}
-
-func getMountsArray(mounts []string, noTrunc bool) []string {
- var arr []string
- if len(mounts) == 0 {
- return mounts
- }
- for _, mount := range mounts {
- splitArr := strings.Split(mount, ":")
- if len(splitArr[0]) > mountTruncLength && !noTrunc {
- arr = append(arr, splitArr[0][:mountTruncLength]+"...")
- continue
- }
- arr = append(arr, splitArr[0])
- }
- return arr
-}
-
-// portsToString converts the ports used to a string of the from "port1, port2"
-func portsToString(ports []ocicni.PortMapping) string {
- var portDisplay []string
- if len(ports) == 0 {
- return ""
- }
- for _, v := range ports {
- hostIP := v.HostIP
- if hostIP == "" {
- hostIP = "0.0.0.0"
- }
- portDisplay = append(portDisplay, fmt.Sprintf("%s:%d->%d/%s", hostIP, v.HostPort, v.ContainerPort, v.Protocol))
- }
- return strings.Join(portDisplay, ", ")
-}
-
func printFormat(format string, containers []shared.PsContainerOutput) error {
// return immediately if no containers are present
if len(containers) == 0 {
diff --git a/cmd/podman/run_test.go b/cmd/podman/run_test.go
index 0bf9cb4d9..dea8eb7a2 100644
--- a/cmd/podman/run_test.go
+++ b/cmd/podman/run_test.go
@@ -18,7 +18,6 @@ import (
var (
sysInfo = sysinfo.New(true)
- cmd = []string{"podman", "test", "alpine"}
CLI *cliconfig.PodmanCommand
)
diff --git a/cmd/podman/search.go b/cmd/podman/search.go
index e614887fc..f72c82b43 100644
--- a/cmd/podman/search.go
+++ b/cmd/podman/search.go
@@ -12,11 +12,6 @@ import (
"github.com/spf13/cobra"
)
-const (
- descriptionTruncLength = 44
- maxQueries = 25
-)
-
var (
searchCommand cliconfig.SearchValues
searchDescription = `Search registries for a given image. Can search all the default registries or a specific registry.
diff --git a/cmd/podman/shared/create.go b/cmd/podman/shared/create.go
index d927e5bf6..39af8ddd5 100644
--- a/cmd/podman/shared/create.go
+++ b/cmd/podman/shared/create.go
@@ -35,11 +35,6 @@ import (
"github.com/sirupsen/logrus"
)
-// getContext returns a non-nil, empty context
-func getContext() context.Context {
- return context.TODO()
-}
-
func CreateContainer(ctx context.Context, c *cliconfig.PodmanCommand, runtime *libpod.Runtime) (*libpod.Container, *cc.CreateConfig, error) {
var (
healthCheck *manifest.Schema2HealthConfig
diff --git a/cmd/podman/trust_set_show.go b/cmd/podman/trust_set_show.go
index 626d27aae..cd6c4897e 100644
--- a/cmd/podman/trust_set_show.go
+++ b/cmd/podman/trust_set_show.go
@@ -7,7 +7,6 @@ import (
"strings"
"github.com/containers/buildah/pkg/formats"
- "github.com/containers/image/types"
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/cmd/podman/libpodruntime"
"github.com/containers/libpod/libpod/image"
@@ -237,10 +236,6 @@ func isValidTrustType(t string) bool {
return false
}
-func getDefaultPolicyPath() string {
- return trust.DefaultPolicyPath(&types.SystemContext{})
-}
-
func getPolicyJSON(policyContentStruct trust.PolicyContent, systemRegistriesDirPath string) (map[string]map[string]interface{}, error) {
registryConfigs, err := trust.LoadAndMergeConfig(systemRegistriesDirPath)
if err != nil {
diff --git a/cmd/podman/utils.go b/cmd/podman/utils.go
index 45d081512..2327a943a 100644
--- a/cmd/podman/utils.go
+++ b/cmd/podman/utils.go
@@ -7,7 +7,6 @@ import (
"os"
gosignal "os/signal"
- "github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/libpod"
"github.com/docker/docker/pkg/signal"
"github.com/docker/docker/pkg/term"
@@ -159,47 +158,6 @@ func (f *RawTtyFormatter) Format(entry *logrus.Entry) ([]byte, error) {
return bytes, err
}
-// For pod commands that have a latest and all flag, getPodsFromContext gets
-// pods the user specifies. If there's an error before getting pods, the pods slice
-// will be empty and error will be not nil. If an error occured after, the pod slice
-// will hold all of the successful pods, and error will hold the last error.
-// The remaining errors will be logged. On success, pods will hold all pods and
-// error will be nil.
-func getPodsFromContext(c *cliconfig.PodmanCommand, r *libpod.Runtime) ([]*libpod.Pod, error) {
- args := c.InputArgs
- var pods []*libpod.Pod
- var lastError error
- var err error
-
- if c.Bool("all") {
- pods, err = r.GetAllPods()
- if err != nil {
- return nil, errors.Wrapf(err, "unable to get running pods")
- }
- }
-
- if c.Bool("latest") {
- pod, err := r.GetLatestPod()
- if err != nil {
- return nil, errors.Wrapf(err, "unable to get latest pod")
- }
- pods = append(pods, pod)
- }
-
- for _, i := range args {
- pod, err := r.LookupPod(i)
- if err != nil {
- if lastError != nil {
- logrus.Errorf("%q", lastError)
- }
- lastError = errors.Wrapf(err, "unable to find pod %s", i)
- continue
- }
- pods = append(pods, pod)
- }
- return pods, lastError
-}
-
//printParallelOutput takes the map of parallel worker results and outputs them
// to stdout
func printParallelOutput(m map[string]error, errCount int) error {
diff --git a/test/e2e/common_test.go b/test/e2e/common_test.go
index b20b3b37e..0b3db32f4 100644
--- a/test/e2e/common_test.go
+++ b/test/e2e/common_test.go
@@ -22,15 +22,14 @@ import (
)
var (
- PODMAN_BINARY string
- CONMON_BINARY string
- CNI_CONFIG_DIR string
- RUNC_BINARY string
- INTEGRATION_ROOT string
- CGROUP_MANAGER = "systemd"
- ARTIFACT_DIR = "/tmp/.artifacts"
- RESTORE_IMAGES = []string{ALPINE, BB}
- defaultWaitTimeout = 90
+ PODMAN_BINARY string
+ CONMON_BINARY string
+ CNI_CONFIG_DIR string
+ RUNC_BINARY string
+ INTEGRATION_ROOT string
+ CGROUP_MANAGER = "systemd"
+ ARTIFACT_DIR = "/tmp/.artifacts"
+ RESTORE_IMAGES = []string{ALPINE, BB}
)
// PodmanTestIntegration struct for command line options
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-14 13:42:32 +0000