diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/kpod/ps.go | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/cmd/kpod/ps.go b/cmd/kpod/ps.go index 2748bea5a..c4b6c260c 100644 --- a/cmd/kpod/ps.go +++ b/cmd/kpod/ps.go @@ -11,14 +11,12 @@ import ( "github.com/docker/go-units" specs "github.com/opencontainers/runtime-spec/specs-go" - "github.com/sirupsen/logrus" "k8s.io/apimachinery/pkg/fields" "fmt" "github.com/pkg/errors" "github.com/projectatomic/libpod/cmd/kpod/formats" - "github.com/projectatomic/libpod/libkpod" "github.com/projectatomic/libpod/libpod" "github.com/projectatomic/libpod/oci" "github.com/urfave/cli" @@ -350,29 +348,6 @@ func (p *psTemplateParams) headerMap() map[string]string { return values } -// getContainers gets the containers that match the flags given -func getContainers(containers []*libkpod.ContainerData, opts psOptions) []*libkpod.ContainerData { - var containersOutput []*libkpod.ContainerData - if opts.last >= 0 && opts.last < len(containers) { - for i := 0; i < opts.last; i++ { - containersOutput = append(containersOutput, containers[i]) - } - return containersOutput - } - if opts.latest { - return []*libkpod.ContainerData{containers[0]} - } - if opts.all || opts.last >= len(containers) { - return containers - } - for _, ctr := range containers { - if ctr.State.Status == oci.ContainerStateRunning { - containersOutput = append(containersOutput, ctr) - } - } - return containersOutput -} - // getTemplateOutput returns the modified container information func getTemplateOutput(containers []*libpod.Container, opts psOptions) ([]psTemplateParams, error) { var psOutput []psTemplateParams @@ -684,113 +659,3 @@ func findContainer(containers []*oci.Container, ref string) (*oci.Container, err } return nil, errors.Errorf("could not find container") } - -// matchesFilter checks if a container matches all the filter parameters -func matchesFilter(ctrData *libkpod.ContainerData, params *FilterParamsPS) bool { - if params == nil { - return true - } - if params.id != "" && !matchesID(ctrData, params.id) { - return false - } - if params.name != "" && !matchesName(ctrData, params.name) { - return false - } - if !params.before.IsZero() && !matchesBeforeContainer(ctrData, params.before) { - return false - } - if !params.since.IsZero() && !matchesSinceContainer(ctrData, params.since) { - return false - } - if params.exited > 0 && !matchesExited(ctrData, params.exited) { - return false - } - if params.status != "" && !matchesStatus(ctrData, params.status) { - return false - } - if params.ancestor != "" && !matchesAncestor(ctrData, params.ancestor) { - return false - } - if params.label != "" && !matchesLabel(ctrData, params.label) { - return false - } - if params.volume != "" && !matchesVolume(ctrData, params.volume) { - return false - } - return true -} - -// GetContainersMatchingFilter returns a slice of all the containers that match the provided filter parameters -func getContainersMatchingFilter(containers []*oci.Container, filter *FilterParamsPS, server *libkpod.ContainerServer) []*libkpod.ContainerData { - var filteredCtrs []*libkpod.ContainerData - for _, ctr := range containers { - ctrData, err := server.GetContainerData(ctr.ID(), true) - if err != nil { - logrus.Warn("unable to get container data for matched container") - } - if filter == nil || matchesFilter(ctrData, filter) { - filteredCtrs = append(filteredCtrs, ctrData) - } - } - return filteredCtrs -} - -// matchesID returns true if the id's match -func matchesID(ctrData *libkpod.ContainerData, id string) bool { - return strings.HasPrefix(ctrData.ID, id) -} - -// matchesBeforeContainer returns true if the container was created before the filter image -func matchesBeforeContainer(ctrData *libkpod.ContainerData, beforeTime time.Time) bool { - return ctrData.State.Created.Before(beforeTime) -} - -// matchesSincecontainer returns true if the container was created since the filter image -func matchesSinceContainer(ctrData *libkpod.ContainerData, sinceTime time.Time) bool { - return ctrData.State.Created.After(sinceTime) -} - -// matchesLabel returns true if the container label matches that of the filter label -func matchesLabel(ctrData *libkpod.ContainerData, label string) bool { - pair := strings.SplitN(label, "=", 2) - if val, ok := ctrData.Labels[pair[0]]; ok { - if len(pair) == 2 && val == pair[1] { - return true - } - if len(pair) == 1 { - return true - } - return false - } - return false -} - -// matchesName returns true if the names are identical -func matchesName(ctrData *libkpod.ContainerData, name string) bool { - return ctrData.Name == name -} - -// matchesExited returns true if the exit codes are identical -func matchesExited(ctrData *libkpod.ContainerData, exited int32) bool { - return ctrData.State.ExitCode == exited -} - -// matchesStatus returns true if the container status matches that of filter status -func matchesStatus(ctrData *libkpod.ContainerData, status string) bool { - return ctrData.State.Status == status -} - -// matchesAncestor returns true if filter ancestor is in container image name -func matchesAncestor(ctrData *libkpod.ContainerData, ancestor string) bool { - return strings.Contains(ctrData.FromImage, ancestor) -} - -// matchesVolue returns true if the volume mounted or path to volue of the container matches that of filter volume -func matchesVolume(ctrData *libkpod.ContainerData, volume string) bool { - for _, vol := range ctrData.Mounts { - if strings.Contains(vol.Source, volume) { - return true - } - } - return false -} |