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-rw-r--r--pkg/api/handlers/compat/containers_create.go8
-rw-r--r--pkg/api/handlers/compat/images_history.go2
-rw-r--r--pkg/api/handlers/compat/info.go2
-rw-r--r--pkg/api/handlers/compat/networks.go6
-rw-r--r--pkg/api/handlers/libpod/pods.go22
-rw-r--r--pkg/api/handlers/libpod/system.go2
-rw-r--r--pkg/api/handlers/libpod/volumes.go12
-rw-r--r--pkg/api/handlers/utils/images.go2
-rw-r--r--pkg/api/handlers/utils/pods.go6
9 files changed, 28 insertions, 34 deletions
diff --git a/pkg/api/handlers/compat/containers_create.go b/pkg/api/handlers/compat/containers_create.go
index 3d4bd4fb5..3ae9d9ab3 100644
--- a/pkg/api/handlers/compat/containers_create.go
+++ b/pkg/api/handlers/compat/containers_create.go
@@ -62,10 +62,8 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
func makeCreateConfig(containerConfig *config.Config, input handlers.CreateContainerConfig, newImage *image2.Image) (createconfig.CreateConfig, error) {
var (
- err error
- init bool
- tmpfs []string
- volumes []string
+ err error
+ init bool
)
env := make(map[string]string)
stopSignal := unix.SIGTERM
@@ -137,6 +135,7 @@ func makeCreateConfig(containerConfig *config.Config, input handlers.CreateConta
User: input.User,
}
pidConfig := createconfig.PidConfig{PidMode: namespaces.PidMode(input.HostConfig.PidMode)}
+ volumes := make([]string, 0, len(input.Volumes))
for k := range input.Volumes {
volumes = append(volumes, k)
}
@@ -158,6 +157,7 @@ func makeCreateConfig(containerConfig *config.Config, input handlers.CreateConta
}
// format the tmpfs mounts into a []string from map
+ tmpfs := make([]string, 0, len(input.HostConfig.Tmpfs))
for k, v := range input.HostConfig.Tmpfs {
tmpfs = append(tmpfs, fmt.Sprintf("%s:%s", k, v))
}
diff --git a/pkg/api/handlers/compat/images_history.go b/pkg/api/handlers/compat/images_history.go
index afadf4c48..7c0bbf828 100644
--- a/pkg/api/handlers/compat/images_history.go
+++ b/pkg/api/handlers/compat/images_history.go
@@ -12,7 +12,6 @@ import (
func HistoryImage(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
- var allHistory []handlers.HistoryResponse
newImage, err := runtime.ImageRuntime().NewFromLocal(name)
if err != nil {
@@ -25,6 +24,7 @@ func HistoryImage(w http.ResponseWriter, r *http.Request) {
utils.InternalServerError(w, err)
return
}
+ allHistory := make([]handlers.HistoryResponse, 0, len(history))
for _, h := range history {
l := handlers.HistoryResponse{
ID: h.ID,
diff --git a/pkg/api/handlers/compat/info.go b/pkg/api/handlers/compat/info.go
index d4a933c54..5c3f610a4 100644
--- a/pkg/api/handlers/compat/info.go
+++ b/pkg/api/handlers/compat/info.go
@@ -129,7 +129,7 @@ func GetInfo(w http.ResponseWriter, r *http.Request) {
}
func getGraphStatus(storeInfo map[string]string) [][2]string {
- var graphStatus [][2]string
+ graphStatus := make([][2]string, 0, len(storeInfo))
for k, v := range storeInfo {
graphStatus = append(graphStatus, [2]string{k, v})
}
diff --git a/pkg/api/handlers/compat/networks.go b/pkg/api/handlers/compat/networks.go
index 8734ba405..0f1eca5e5 100644
--- a/pkg/api/handlers/compat/networks.go
+++ b/pkg/api/handlers/compat/networks.go
@@ -162,9 +162,6 @@ func findPluginByName(plugins []*libcni.NetworkConfig, pluginType string) ([]byt
}
func ListNetworks(w http.ResponseWriter, r *http.Request) {
- var (
- reports []*types.NetworkResource
- )
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
@@ -191,6 +188,7 @@ func ListNetworks(w http.ResponseWriter, r *http.Request) {
utils.InternalServerError(w, err)
return
}
+ reports := make([]*types.NetworkResource, 0, len(netNames))
for _, name := range netNames {
report, err := getNetworkResourceByName(name, runtime)
if err != nil {
@@ -215,7 +213,7 @@ func CreateNetwork(w http.ResponseWriter, r *http.Request) {
if len(networkCreate.Name) > 0 {
name = networkCreate.Name
}
- // At present I think we should just suport the bridge driver
+ // At present I think we should just support the bridge driver
// and allow demand to make us consider more
if networkCreate.Driver != network.DefaultNetworkDriver {
utils.InternalServerError(w, errors.New("network create only supports the bridge driver"))
diff --git a/pkg/api/handlers/libpod/pods.go b/pkg/api/handlers/libpod/pods.go
index 7d4d03144..4b57ef26a 100644
--- a/pkg/api/handlers/libpod/pods.go
+++ b/pkg/api/handlers/libpod/pods.go
@@ -89,7 +89,6 @@ func PodStop(w http.ResponseWriter, r *http.Request) {
runtime = r.Context().Value("runtime").(*libpod.Runtime)
decoder = r.Context().Value("decoder").(*schema.Decoder)
responses map[string]error
- errs []error
)
query := struct {
Timeout int `schema:"t"`
@@ -128,6 +127,7 @@ func PodStop(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong", http.StatusInternalServerError, err)
return
}
+ var errs []error //nolint
for _, err := range responses {
errs = append(errs, err)
}
@@ -139,9 +139,7 @@ func PodStop(w http.ResponseWriter, r *http.Request) {
}
func PodStart(w http.ResponseWriter, r *http.Request) {
- var (
- errs []error
- )
+ var errs []error //nolint
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
pod, err := runtime.LookupPod(name)
@@ -206,9 +204,7 @@ func PodDelete(w http.ResponseWriter, r *http.Request) {
}
func PodRestart(w http.ResponseWriter, r *http.Request) {
- var (
- errs []error
- )
+ var errs []error //nolint
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
pod, err := runtime.LookupPod(name)
@@ -243,12 +239,12 @@ func PodPrune(w http.ResponseWriter, r *http.Request) {
func PodPruneHelper(w http.ResponseWriter, r *http.Request) ([]*entities.PodPruneReport, error) {
var (
runtime = r.Context().Value("runtime").(*libpod.Runtime)
- reports []*entities.PodPruneReport
)
responses, err := runtime.PrunePods(r.Context())
if err != nil {
return nil, err
}
+ reports := make([]*entities.PodPruneReport, 0, len(responses))
for k, v := range responses {
reports = append(reports, &entities.PodPruneReport{
Err: v,
@@ -259,9 +255,7 @@ func PodPruneHelper(w http.ResponseWriter, r *http.Request) ([]*entities.PodPrun
}
func PodPause(w http.ResponseWriter, r *http.Request) {
- var (
- errs []error
- )
+ var errs []error //nolint
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
pod, err := runtime.LookupPod(name)
@@ -285,9 +279,7 @@ func PodPause(w http.ResponseWriter, r *http.Request) {
}
func PodUnpause(w http.ResponseWriter, r *http.Request) {
- var (
- errs []error
- )
+ var errs []error //nolint
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
pod, err := runtime.LookupPod(name)
@@ -357,7 +349,7 @@ func PodKill(w http.ResponseWriter, r *http.Request) {
runtime = r.Context().Value("runtime").(*libpod.Runtime)
decoder = r.Context().Value("decoder").(*schema.Decoder)
signal = "SIGKILL"
- errs []error
+ errs []error //nolint
)
query := struct {
Signal string `schema:"signal"`
diff --git a/pkg/api/handlers/libpod/system.go b/pkg/api/handlers/libpod/system.go
index f575546c9..52d3b91ab 100644
--- a/pkg/api/handlers/libpod/system.go
+++ b/pkg/api/handlers/libpod/system.go
@@ -61,7 +61,7 @@ func SystemPrune(w http.ResponseWriter, r *http.Request) {
systemPruneReport.ImagePruneReport = &report
if query.Volumes {
- volumePruneReport, err := pruneVolumesHelper(w, r)
+ volumePruneReport, err := pruneVolumesHelper(r)
if err != nil {
utils.InternalServerError(w, err)
return
diff --git a/pkg/api/handlers/libpod/volumes.go b/pkg/api/handlers/libpod/volumes.go
index b5574b87b..ea035fc4d 100644
--- a/pkg/api/handlers/libpod/volumes.go
+++ b/pkg/api/handlers/libpod/volumes.go
@@ -102,9 +102,8 @@ func InspectVolume(w http.ResponseWriter, r *http.Request) {
func ListVolumes(w http.ResponseWriter, r *http.Request) {
var (
- decoder = r.Context().Value("decoder").(*schema.Decoder)
- runtime = r.Context().Value("runtime").(*libpod.Runtime)
- volumeConfigs []*entities.VolumeListReport
+ decoder = r.Context().Value("decoder").(*schema.Decoder)
+ runtime = r.Context().Value("runtime").(*libpod.Runtime)
)
query := struct {
Filters map[string][]string `schema:"filters"`
@@ -129,6 +128,7 @@ func ListVolumes(w http.ResponseWriter, r *http.Request) {
utils.InternalServerError(w, err)
return
}
+ volumeConfigs := make([]*entities.VolumeListReport, 0, len(vols))
for _, v := range vols {
config := entities.VolumeConfigResponse{
Name: v.Name(),
@@ -147,7 +147,7 @@ func ListVolumes(w http.ResponseWriter, r *http.Request) {
}
func PruneVolumes(w http.ResponseWriter, r *http.Request) {
- reports, err := pruneVolumesHelper(w, r)
+ reports, err := pruneVolumesHelper(r)
if err != nil {
utils.InternalServerError(w, err)
return
@@ -155,15 +155,15 @@ func PruneVolumes(w http.ResponseWriter, r *http.Request) {
utils.WriteResponse(w, http.StatusOK, reports)
}
-func pruneVolumesHelper(w http.ResponseWriter, r *http.Request) ([]*entities.VolumePruneReport, error) {
+func pruneVolumesHelper(r *http.Request) ([]*entities.VolumePruneReport, error) {
var (
runtime = r.Context().Value("runtime").(*libpod.Runtime)
- reports []*entities.VolumePruneReport
)
pruned, err := runtime.PruneVolumes(r.Context())
if err != nil {
return nil, err
}
+ reports := make([]*entities.VolumePruneReport, 0, len(pruned))
for k, v := range pruned {
reports = append(reports, &entities.VolumePruneReport{
Err: v,
diff --git a/pkg/api/handlers/utils/images.go b/pkg/api/handlers/utils/images.go
index 8570f66fc..521f727be 100644
--- a/pkg/api/handlers/utils/images.go
+++ b/pkg/api/handlers/utils/images.go
@@ -93,7 +93,7 @@ func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
if query.All {
return images, nil
}
- var returnImages []*image.Image
+ returnImages := []*image.Image{}
for _, img := range images {
if len(img.Names()) == 0 {
parent, err := img.IsParent(r.Context())
diff --git a/pkg/api/handlers/utils/pods.go b/pkg/api/handlers/utils/pods.go
index 4a5cbd05c..0bb818c1c 100644
--- a/pkg/api/handlers/utils/pods.go
+++ b/pkg/api/handlers/utils/pods.go
@@ -11,7 +11,6 @@ import (
func GetPods(w http.ResponseWriter, r *http.Request) ([]*entities.ListPodsReport, error) {
var (
- lps []*entities.ListPodsReport
pods []*libpod.Pod
filters []libpod.PodFilter
)
@@ -45,6 +44,11 @@ func GetPods(w http.ResponseWriter, r *http.Request) ([]*entities.ListPodsReport
return nil, err
}
+ if len(pods) == 0 {
+ return nil, nil
+ }
+
+ lps := make([]*entities.ListPodsReport, 0, len(pods))
for _, pod := range pods {
status, err := pod.GetPodStatus()
if err != nil {
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-20 14:01:59 +0000