Merge pull request #2445 from lizardruss/fix-replace-images

v6.2.0 Replaces containers names with image tags

Author: FabianKramm

e2e/tests/localregistry/localregistry.go

@@ -119,10 +119,6 @@ var _ = DevSpaceDescribe("localregistry", func() {
 		gomega.Eventually(selectContainerImage(kubeClient, ns, "app", "container2"), pollingDurationLong, pollingInterval).
 			Should(gomega.MatchRegexp(`^localhost`))
 
-		ginkgo.By("Checking deployment container3")
-		gomega.Eventually(selectContainerImage(kubeClient, ns, "app", "container3"), pollingDurationLong, pollingInterval).
-			Should(gomega.MatchRegexp(`^localhost`))
-
 		err = <-done
 		framework.ExpectNoError(err)
 	})
@@ -187,10 +183,6 @@ var _ = DevSpaceDescribe("localregistry", func() {
 		gomega.Eventually(selectContainerImage(kubeClient, ns, "app", "container2"), pollingDurationLong, pollingInterval).
 			Should(gomega.MatchRegexp(`^localhost`))
 
-		ginkgo.By("Checking deployment container3")
-		gomega.Eventually(selectContainerImage(kubeClient, ns, "app", "container3"), pollingDurationLong, pollingInterval).
-			Should(gomega.MatchRegexp(`^localhost`))
-
 		err = <-done
 		framework.ExpectNoError(err)
 	})
@@ -231,10 +223,6 @@ var _ = DevSpaceDescribe("localregistry", func() {
 		gomega.Eventually(selectContainerImage(kubeClient, ns, "app", "container2"), pollingDurationLong, pollingInterval).
 			Should(gomega.MatchRegexp(`^localhost`))
 
-		ginkgo.By("Checking deployment container3")
-		gomega.Eventually(selectContainerImage(kubeClient, ns, "app", "container3"), pollingDurationLong, pollingInterval).
-			Should(gomega.MatchRegexp(`^localhost`))
-
 		err = <-done
 		framework.ExpectNoError(err)
 	})

e2e/tests/localregistry/testdata/local-registry-buildkit/devspace.yaml

@@ -15,8 +15,6 @@ deployments:
             image: image(app):tag(app)
           - name: container2
             image: my-docker-username/helloworld
-          - name: container3
-            image: app
 dev:
   app:
     labelSelector:

e2e/tests/localregistry/testdata/local-registry-docker/devspace.yaml

@@ -14,8 +14,6 @@ deployments:
             image: image(app):tag(app)
           - name: container2
             image: my-docker-username/helloworld
-          - name: container3
-            image: app
 dev:
   app:
     imageSelector: my-docker-username/helloworld

e2e/tests/localregistry/testdata/local-registry-image-selectors/devspace.yaml

@@ -16,8 +16,6 @@ deployments:
             image: image(app):tag(app)
           - name: container2
             image: my-docker-username/helloworld
-          - name: container3
-            image: app
 dev:
   app:
     imageSelector: my-docker-username/helloworld

e2e/tests/localregistry/testdata/local-registry-kubectl/manifests/deployment.yaml

@@ -55,7 +55,5 @@ spec:
           name: "container1"
         - image: image(app):tag(app)
           name: "container2"
-        - image: app
-          name: "container3"
       initContainers:
       volumes:

pkg/devspace/config/config.go

@@ -113,5 +113,12 @@ func Ensure(config Config) Config {
 		retConfig = NewConfig(retConfig.Raw(), retConfig.RawBeforeConversion(), retConfig.Config(), retConfig.LocalCache(), retConfig.RemoteCache(), map[string]interface{}{}, retConfig.Path())
 	}
 
+	if config != nil {
+		runtimeVars := config.ListRuntimeVariables()
+		for k, v := range runtimeVars {
+			retConfig.SetRuntimeVariable(k, v)
+		}
+	}
+
 	return retConfig
 }

pkg/devspace/config/loader/variable/legacy/replace.go

@@ -7,6 +7,7 @@ import (
 
 	buildtypes "github.com/loft-sh/devspace/pkg/devspace/build/types"
 	"github.com/loft-sh/devspace/pkg/devspace/config/constants"
+	"github.com/loft-sh/devspace/pkg/devspace/config/localcache"
 	"github.com/loft-sh/devspace/pkg/devspace/imageselector"
 	"github.com/loft-sh/devspace/pkg/util/dockerfile"
 
@@ -92,9 +93,24 @@ func resolveImage(value string, config config2.Config, dependencies []types.Depe
 	// strip out images from cache that are not in the images conf anymore
 	imageCacheMap := config.LocalCache().ListImageCache()
 
+	// Find matching image in image cache
+	var imageCache *localcache.ImageCache
+	if tryImageKey {
+		if match, ok := imageCacheMap[value]; ok {
+			imageCache = &match
+		}
+	} else {
+		for _, match := range imageCacheMap {
+			if match.ImageName == value {
+				imageCache = &match
+				break
+			}
+		}
+	}
+
 	// strip original image name
 	originalImage := ""
-	if imageCache, ok := imageCacheMap[value]; ok {
+	if imageCache != nil {
 		strippedImage, _, err := dockerfile.GetStrippedDockerImageName(imageCache.ImageName)
 		if err != nil {
 			return false, false, "", nil
@@ -117,6 +133,23 @@ func resolveImage(value string, config config2.Config, dependencies []types.Depe
 		}
 	}
 
+	// Found a match in the image cache
+	if imageCache != nil {
+		if onlyImage {
+			return true, shouldRedeploy, imageCache.ResolveImage(), nil
+		}
+
+		if onlyTag {
+			if imageCache.Tag == "" {
+				return true, shouldRedeploy, "latest", nil
+			}
+
+			return true, shouldRedeploy, imageCache.Tag, nil
+		}
+
+		return true, shouldRedeploy, imageCache.ResolveImage() + ":" + imageCache.Tag, nil
+	}
+
 	// config images
 	configImages := config.Config().Images
 	if configImages == nil {
@@ -210,7 +243,8 @@ func Replace(value string, config config2.Config, dependencies []types.Dependenc
 		return shouldRedeploy, resolvedImage, nil
 	}
 
-	return ReplaceHelpers(value, config, dependencies)
+	helperShouldRedeploy, helperResolvedImage, err := ReplaceHelpers(value, config, dependencies)
+	return shouldRedeploy || helperShouldRedeploy, helperResolvedImage, err
 }
 
 func ReplaceHelpers(value string, config config2.Config, dependencies []types.Dependency) (bool, interface{}, error) {