keel/provider/kubernetes/unversioned_updates.go

97 lines
2.8 KiB
Go

package kubernetes
import (
"fmt"
"k8s.io/client-go/pkg/apis/extensions/v1beta1"
"github.com/rusenask/keel/types"
"github.com/rusenask/keel/util/image"
log "github.com/Sirupsen/logrus"
)
func (p *Provider) checkUnversionedDeployment(policy types.PolicyType, repo *types.Repository, deployment v1beta1.Deployment) (updated v1beta1.Deployment, shouldUpdateDeployment bool, err error) {
eventRepoRef, err := image.Parse(repo.Name)
if err != nil {
return
}
labels := deployment.GetLabels()
log.WithFields(log.Fields{
"labels": labels,
"name": deployment.Name,
"namespace": deployment.Namespace,
"policy": policy,
}).Info("provider.kubernetes.checkVersionedDeployment: keel policy found, checking deployment...")
shouldUpdateDeployment = false
for idx, c := range deployment.Spec.Template.Spec.Containers {
// Remove version if any
// containerImageName := versionreg.ReplaceAllString(c.Image, "")
containerImageRef, err := image.Parse(c.Image)
if err != nil {
log.WithFields(log.Fields{
"error": err,
"image_name": c.Image,
}).Error("provider.kubernetes: failed to parse image name")
continue
}
log.WithFields(log.Fields{
"name": deployment.Name,
"namespace": deployment.Namespace,
"parsed_image_name": containerImageRef.Remote(),
"target_image_name": repo.Name,
"target_tag": repo.Tag,
"policy": policy,
"image": c.Image,
}).Info("provider.kubernetes: checking image")
if containerImageRef.Repository() != eventRepoRef.Repository() {
log.WithFields(log.Fields{
"parsed_image_name": containerImageRef.Remote(),
"target_image_name": repo.Name,
}).Info("provider.kubernetes: images do not match, ignoring")
continue
}
// updating image
if containerImageRef.Registry() == image.DefaultRegistryHostname {
c.Image = fmt.Sprintf("%s:%s", containerImageRef.ShortName(), repo.Tag)
} else {
c.Image = fmt.Sprintf("%s:%s", containerImageRef.Repository(), repo.Tag)
}
deployment.Spec.Template.Spec.Containers[idx] = c
// marking this deployment for update
shouldUpdateDeployment = true
// updating annotations
annotations := deployment.GetAnnotations()
// updating digest if available
if repo.Digest != "" {
// annotations[types.KeelDigestAnnotation+"/"+containerImageRef.Remote()] = repo.Digest
}
// adding image for updates
annotations = addImageToPull(annotations, c.Image)
deployment.SetAnnotations(annotations)
log.WithFields(log.Fields{
"parsed_image": containerImageRef.Remote(),
"raw_image_name": c.Image,
"target_image": repo.Name,
"target_image_tag": repo.Tag,
"policy": policy,
}).Info("provider.kubernetes: impacted deployment container found")
}
return deployment, shouldUpdateDeployment, nil
}