Upgrade default ubuntu version to 20.04 LTS (#1062)

* upgrade default ubuntu image to 20.04 in aws

Signed-off-by: Moath Qasim <[email protected]>

* upgrade default ubuntu image to 20.04 in gce

Signed-off-by: Moath Qasim <[email protected]>

* upgrade default ubuntu image to 20.04 in openstack

Signed-off-by: Moath Qasim <[email protected]>

* upgrade default ubuntu image to 20.04 in alicloud, azure, do, hetzner and packet

Signed-off-by: Moath Qasim <[email protected]>

* change aws ebs test name

Signed-off-by: Moath Qasim <[email protected]>

* fixing aws ebs, openstack and packet tests

Signed-off-by: Moath Qasim <[email protected]>

* fixing machine deployment update

Signed-off-by: Moath Qasim <[email protected]>

Author: moadqassem

.prow.yaml

@@ -649,7 +649,7 @@ presubmits:
           command:
             - "./hack/ci-e2e-test.sh"
           args:
-            - "TestAWSProvisioningE2EWithEbsEncryptionEnabled"
+            - "TestAWSEbsEncryptionEnabledProvisioningE2E"
           resources:
             requests:
               memory: 1Gi

pkg/cloudprovider/provider/alibaba/provider.go

@@ -44,7 +44,7 @@ import (
 const (
 	machineUIDTag   = "machine_uid"
 	centosImageName = "CentOS  7.7 64 bit"
-	ubuntuImageName = "Ubuntu  18.04 64 bit"
+	ubuntuImageName = "Ubuntu  20.04 64 bit"
 
 	finalizerInstance = "kubermatic.io/cleanup-alibaba-instance"
 )

pkg/cloudprovider/provider/aws/provider.go

@@ -109,7 +109,7 @@ var (
 		},
 		providerconfigtypes.OperatingSystemUbuntu: {
 			// Be as precise as possible - otherwise we might get a nightly dev build
-			description: "Canonical, Ubuntu, 18.04 LTS, amd64 bionic image build on ????-??-??",
+			description: "Canonical, Ubuntu, 20.04 LTS, amd64 focal image build on ????-??-??",
 			// The AWS marketplace ID from Canonical
 			owner: "099720109477",
 		},

pkg/cloudprovider/provider/azure/provider.go

@@ -126,12 +126,9 @@ var imageReferences = map[providerconfigtypes.OperatingSystem]compute.ImageRefer
 	},
 	providerconfigtypes.OperatingSystemUbuntu: {
 		Publisher: to.StringPtr("Canonical"),
-		Offer:     to.StringPtr("UbuntuServer"),
-		// FIXME We'd like to use Ubuntu 18.04 eventually, but the docker's release
-		// deb repo for `bionic` is empty, and we use `$RELEASE` in userdata.
-		// Either Docker needs to fix their repo, or we need to hardcode `xenial`.
-		Sku:     to.StringPtr("18.04-LTS"),
-		Version: to.StringPtr("latest"),
+		Offer:     to.StringPtr("0001-com-ubuntu-server-focal"),
+		Sku:       to.StringPtr("20_04-lts"),
+		Version:   to.StringPtr("latest"),
 	},
 	providerconfigtypes.OperatingSystemRHEL: {
 		Publisher: to.StringPtr("RedHat"),

pkg/cloudprovider/provider/digitalocean/provider.go

@@ -85,7 +85,7 @@ func (t *TokenSource) Token() (*oauth2.Token, error) {
 func getSlugForOS(os providerconfigtypes.OperatingSystem) (string, error) {
 	switch os {
 	case providerconfigtypes.OperatingSystemUbuntu:
-		return "ubuntu-18-04-x64", nil
+		return "ubuntu-20-04-x64", nil
 	case providerconfigtypes.OperatingSystemCentOS:
 		return "centos-7-x64", nil
 	}

pkg/cloudprovider/provider/gce/config.go

@@ -48,7 +48,7 @@ var imageProjects = map[providerconfigtypes.OperatingSystem]string{
 
 // imageFamilies maps the OS to the Google Cloud image projects
 var imageFamilies = map[providerconfigtypes.OperatingSystem]string{
-	providerconfigtypes.OperatingSystemUbuntu: "ubuntu-1804-lts",
+	providerconfigtypes.OperatingSystemUbuntu: "ubuntu-2004-lts",
 }
 
 // diskTypes are the disk types of the Google Cloud. Map is used for

pkg/cloudprovider/provider/hetzner/provider.go

@@ -68,7 +68,7 @@ type Config struct {
 func getNameForOS(os providerconfigtypes.OperatingSystem) (string, error) {
 	switch os {
 	case providerconfigtypes.OperatingSystemUbuntu:
-		return "ubuntu-18.04", nil
+		return "ubuntu-20.04", nil
 	case providerconfigtypes.OperatingSystemCentOS:
 		return "centos-7", nil
 	}

pkg/cloudprovider/provider/packet/provider.go

@@ -428,7 +428,7 @@ func getDeviceByTag(client *packngo.Client, projectID, tag string) (*packngo.Dev
 func getNameForOS(os providerconfigtypes.OperatingSystem) (string, error) {
 	switch os {
 	case providerconfigtypes.OperatingSystemUbuntu:
-		return "ubuntu_18_04", nil
+		return "ubuntu_20_04", nil
 	case providerconfigtypes.OperatingSystemCentOS:
 		return "centos_7", nil
 	case providerconfigtypes.OperatingSystemFlatcar:

test/e2e/provisioning/all_e2e_test.go

@@ -520,9 +520,9 @@ func TestAWSCentOS8ProvisioningE2E(t *testing.T) {
 	runScenarios(t, selector, params, AWSManifest, fmt.Sprintf("aws-%s", *testRunIdentifier))
 }
 
-// TestAWSProvisioningE2EWithEbsEncryptionEnabled - a test suite that exercises AWS provider with ebs encryption enabled
+// TestAWSEbsEncryptionEnabledProvisioningE2E - a test suite that exercises AWS provider with ebs encryption enabled
 // by requesting nodes with different combination of container runtime type, container runtime version and the OS flavour.
-func TestAWSProvisioningE2EWithEbsEncryptionEnabled(t *testing.T) {
+func TestAWSEbsEncryptionEnabledProvisioningE2E(t *testing.T) {
 	t.Parallel()
 
 	// test data
@@ -540,8 +540,8 @@ func TestAWSProvisioningE2EWithEbsEncryptionEnabled(t *testing.T) {
 	scenario := scenario{
 		name:              "AWS with ebs encryption enabled",
 		osName:            "ubuntu",
-		containerRuntime:  "docker",
-		kubernetesVersion: "v1.15.6",
+		containerRuntime:  "containerd",
+		kubernetesVersion: "v1.20.1",
 		executor:          verifyCreateAndDelete,
 	}
 	testScenario(t, scenario, fmt.Sprintf("aws-%s", *testRunIdentifier), params, AWSEBSEncryptedManifest, false)
@@ -685,7 +685,7 @@ func TestPacketProvisioningE2E(t *testing.T) {
 		t.Fatal("unable to run the test suite, PACKET_PROJECT_ID environment variable cannot be empty")
 	}
 
-	selector := Not(OsSelector("sles", "rhel"))
+	selector := Not(OsSelector("sles", "rhel", "amzn2"))
 
 	// act
 	params := []string{
@@ -893,7 +893,7 @@ func TestDeploymentControllerUpgradesMachineE2E(t *testing.T) {
 		name:              "MachineDeployment upgrade",
 		osName:            "ubuntu",
 		containerRuntime:  "docker",
-		kubernetesVersion: "1.16.2",
+		kubernetesVersion: "1.19.1",
 		executor:          verifyCreateUpdateAndDelete,
 	}
 	testScenario(t, scenario, *testRunIdentifier, params, HZManifest, false)

test/e2e/provisioning/helper.go

@@ -49,7 +49,7 @@ var (
 	}
 
 	openStackImages = map[string]string{
-		string(providerconfigtypes.OperatingSystemUbuntu):  "machine-controller-e2e-ubuntu",
+		string(providerconfigtypes.OperatingSystemUbuntu):  "machine-controller-e2e-ubuntu-20-04",
 		string(providerconfigtypes.OperatingSystemCentOS):  "machine-controller-e2e-centos",
 		string(providerconfigtypes.OperatingSystemRHEL):    "machine-controller-e2e-rhel",
 		string(providerconfigtypes.OperatingSystemFlatcar): "machine-controller-e2e-flatcar",