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https://github.com/containers/podman.git
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6cc0dc44ec
libpod df handler missing a return after writing error to client. This caused a null to be appended to JSON and crashed python decoder. Signed-off-by: Jhon Honce <jhonce@redhat.com>
79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
package libpod
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import (
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"net/http"
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"github.com/containers/podman/v3/libpod"
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"github.com/containers/podman/v3/pkg/api/handlers/compat"
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"github.com/containers/podman/v3/pkg/api/handlers/utils"
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"github.com/containers/podman/v3/pkg/domain/entities"
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"github.com/containers/podman/v3/pkg/domain/infra/abi"
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"github.com/gorilla/schema"
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"github.com/pkg/errors"
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)
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// SystemPrune removes unused data
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func SystemPrune(w http.ResponseWriter, r *http.Request) {
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var (
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decoder = r.Context().Value("decoder").(*schema.Decoder)
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runtime = r.Context().Value("runtime").(*libpod.Runtime)
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systemPruneReport = new(entities.SystemPruneReport)
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)
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query := struct {
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All bool `schema:"all"`
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Volumes bool `schema:"volumes"`
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}{}
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if err := decoder.Decode(&query, r.URL.Query()); err != nil {
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utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
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errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
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return
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}
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podPruneReport, err := PodPruneHelper(r)
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if err != nil {
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utils.InternalServerError(w, err)
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return
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}
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systemPruneReport.PodPruneReport = podPruneReport
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// We could parallelize this, should we?
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containerPruneReports, err := compat.PruneContainersHelper(r, nil)
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if err != nil {
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utils.InternalServerError(w, err)
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return
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}
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systemPruneReport.ContainerPruneReports = containerPruneReports
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imagePruneReports, err := runtime.ImageRuntime().PruneImages(r.Context(), query.All, nil)
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if err != nil {
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utils.InternalServerError(w, err)
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return
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}
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systemPruneReport.ImagePruneReports = imagePruneReports
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if query.Volumes {
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volumePruneReports, err := pruneVolumesHelper(r)
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if err != nil {
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utils.InternalServerError(w, err)
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return
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}
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systemPruneReport.VolumePruneReports = volumePruneReports
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}
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utils.WriteResponse(w, http.StatusOK, systemPruneReport)
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}
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func DiskUsage(w http.ResponseWriter, r *http.Request) {
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// Options are only used by the CLI
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options := entities.SystemDfOptions{}
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runtime := r.Context().Value("runtime").(*libpod.Runtime)
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ic := abi.ContainerEngine{Libpod: runtime}
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response, err := ic.SystemDf(r.Context(), options)
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if err != nil {
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utils.InternalServerError(w, err)
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return
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}
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utils.WriteResponse(w, http.StatusOK, response)
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}
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