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Enable labeling containers

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Enabling the faasd-provider to label containers

Signed-off-by: Martin Dekov <mvdekov@gmail.com>
This commit is contained in:
Martin Dekov
2020-02-15 20:42:38 +02:00
committed by Alex Ellis
parent 93325b713e
commit 560c295eb0
3 changed files with 14 additions and 2 deletions
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14
pkg/provider/handlers/functions.go
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@ -3,10 +3,11 @@ package handlers
import (
"context"
"fmt"
"log"
"github.com/openfaas/faasd/pkg/cninetwork"
"github.com/containerd/containerd"
"github.com/containerd/containerd/namespaces"
"github.com/openfaas/faasd/pkg/cninetwork"
)
type Function struct {
@ -16,6 +17,7 @@ type Function struct {
pid uint32
replicas int
IP string
labels map[string]string
}
const (
@ -44,10 +46,18 @@ func GetFunction(client *containerd.Client, name string) (Function, error) {
if err == nil {
image, _ := c.Image(ctx)
containerName := c.ID()
labels, labelErr := c.Labels(ctx)
if labelErr != nil {
log.Printf("cannot list container %s labels: %s", containerName, labelErr.Error())
}
f := Function{
name: c.ID(),
name: containerName,
namespace: FunctionNamespace,
image: image.Name(),
labels: labels,
}
replicas := 0