constellation/internal/config/config_test.go

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/*
Copyright (c) Edgeless Systems GmbH
SPDX-License-Identifier: AGPL-3.0-only
*/
package config
import (
"reflect"
"testing"
"github.com/go-playground/locales/en"
ut "github.com/go-playground/universal-translator"
"github.com/go-playground/validator/v10"
"github.com/spf13/afero"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.uber.org/goleak"
"github.com/edgelesssys/constellation/v2/internal/attestation/idkeydigest"
"github.com/edgelesssys/constellation/v2/internal/attestation/measurements"
"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
"github.com/edgelesssys/constellation/v2/internal/config/instancetypes"
"github.com/edgelesssys/constellation/v2/internal/constants"
"github.com/edgelesssys/constellation/v2/internal/file"
"github.com/edgelesssys/constellation/v2/internal/variant"
)
func TestMain(m *testing.M) {
goleak.VerifyTestMain(m)
}
func TestDefaultConfig(t *testing.T) {
assert := assert.New(t)
def := Default()
assert.NotNil(def)
}
func TestFromFile(t *testing.T) {
testCases := map[string]struct {
config *Config
configName string
wantResult *Config
wantErr bool
}{
"default config from default file": {
config: Default(),
configName: constants.ConfigFilename,
wantResult: Default(),
},
"default config from different path": {
config: Default(),
configName: "other-config.yaml",
wantResult: Default(),
},
"default config when path empty": {
config: nil,
configName: "",
wantErr: true,
},
"err when path not exist": {
config: nil,
configName: "wrong-name.yaml",
wantErr: true,
},
"custom config from default file": {
config: &Config{
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Version: Version2,
},
configName: constants.ConfigFilename,
wantResult: &Config{
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Version: Version2,
},
},
"modify default config": {
config: func() *Config {
conf := Default()
conf.Provider.GCP.Region = "eu-north1"
conf.Provider.GCP.Zone = "eu-north1-a"
return conf
}(),
configName: constants.ConfigFilename,
wantResult: func() *Config {
conf := Default()
conf.Provider.GCP.Region = "eu-north1"
conf.Provider.GCP.Zone = "eu-north1-a"
return conf
}(),
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
require := require.New(t)
fileHandler := file.NewHandler(afero.NewMemMapFs())
if tc.config != nil {
require.NoError(fileHandler.WriteYAML(tc.configName, tc.config, file.OptNone))
}
result, err := fromFile(fileHandler, tc.configName)
if tc.wantErr {
assert.Error(err)
} else {
require.NoError(err)
assert.Equal(tc.wantResult, result)
}
})
}
}
func TestNewWithDefaultOptions(t *testing.T) {
testCases := map[string]struct {
confToWrite *Config
envToSet map[string]string
wantErr bool
wantClientSecretValue string
}{
"set env works": {
confToWrite: func() *Config { // valid config with all, but clientSecretValue
c := Default()
c.RemoveProviderExcept(cloudprovider.Azure)
c.Image = "v" + constants.VersionInfo()
c.AttestationVariant = variant.AzureSEVSNP{}.String()
c.Provider.Azure.SubscriptionID = "f4278079-288c-4766-a98c-ab9d5dba01a5"
c.Provider.Azure.TenantID = "d4ff9d63-6d6d-4042-8f6a-21e804add5aa"
c.Provider.Azure.Location = "westus"
c.Provider.Azure.ResourceGroup = "test"
c.Provider.Azure.UserAssignedIdentity = "/subscriptions/8b8bd01f-efd9-4113-9bd1-c82137c32da7/resourcegroups/constellation-identity/providers/Microsoft.ManagedIdentity/userAssignedIdentities/constellation-identity"
c.Provider.Azure.AppClientID = "3ea4bdc1-1cc1-4237-ae78-0831eff3491e"
c.Provider.Azure.Measurements = measurements.M{15: measurements.WithAllBytes(0x00, measurements.Enforce)}
return c
}(),
envToSet: map[string]string{
constants.EnvVarAzureClientSecretValue: "some-secret",
},
wantClientSecretValue: "some-secret",
},
"set env overwrites": {
confToWrite: func() *Config {
c := Default()
c.RemoveProviderExcept(cloudprovider.Azure)
c.Image = "v" + constants.VersionInfo()
c.AttestationVariant = variant.AzureSEVSNP{}.String()
c.Provider.Azure.SubscriptionID = "f4278079-288c-4766-a98c-ab9d5dba01a5"
c.Provider.Azure.TenantID = "d4ff9d63-6d6d-4042-8f6a-21e804add5aa"
c.Provider.Azure.Location = "westus"
c.Provider.Azure.ResourceGroup = "test"
c.Provider.Azure.ClientSecretValue = "other-value" // < Note secret set in config, as well.
c.Provider.Azure.UserAssignedIdentity = "/subscriptions/8b8bd01f-efd9-4113-9bd1-c82137c32da7/resourcegroups/constellation-identity/providers/Microsoft.ManagedIdentity/userAssignedIdentities/constellation-identity"
c.Provider.Azure.AppClientID = "3ea4bdc1-1cc1-4237-ae78-0831eff3491e"
c.Provider.Azure.Measurements = measurements.M{15: measurements.WithAllBytes(0x00, measurements.Enforce)}
return c
}(),
envToSet: map[string]string{
constants.EnvVarAzureClientSecretValue: "some-secret",
},
wantClientSecretValue: "some-secret",
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
require := require.New(t)
// Setup
fileHandler := file.NewHandler(afero.NewMemMapFs())
err := fileHandler.WriteYAML(constants.ConfigFilename, tc.confToWrite)
require.NoError(err)
for envKey, envValue := range tc.envToSet {
t.Setenv(envKey, envValue)
}
// Test
c, err := New(fileHandler, constants.ConfigFilename, false)
if tc.wantErr {
assert.Error(err)
return
}
assert.NoError(err)
assert.Equal(c.Provider.Azure.ClientSecretValue, tc.wantClientSecretValue)
})
}
}
func TestValidate(t *testing.T) {
const defaultErrCount = 32 // expect this number of error messages by default because user-specific values are not set and multiple providers are defined by default
const azErrCount = 9
const gcpErrCount = 6
testCases := map[string]struct {
cnf *Config
wantErr bool
wantErrCount int
}{
"default config is not valid": {
cnf: Default(),
wantErr: true,
wantErrCount: defaultErrCount,
},
"v0 is one error": {
cnf: func() *Config {
cnf := Default()
cnf.Version = "v0"
return cnf
}(),
wantErr: true,
wantErrCount: defaultErrCount + 1,
},
"v0 and negative state disk are two errors": {
cnf: func() *Config {
cnf := Default()
cnf.Version = "v0"
cnf.StateDiskSizeGB = -1
return cnf
}(),
wantErr: true,
wantErrCount: defaultErrCount + 2,
},
"default Azure config is not valid": {
cnf: func() *Config {
cnf := Default()
az := cnf.Provider.Azure
cnf.Provider = ProviderConfig{}
cnf.Provider.Azure = az
return cnf
}(),
wantErr: true,
wantErrCount: azErrCount,
},
"Azure config with all required fields is valid": {
cnf: func() *Config {
cnf := Default()
cnf.Image = "v" + constants.VersionInfo()
cnf.AttestationVariant = variant.AzureSEVSNP{}.String()
az := cnf.Provider.Azure
az.SubscriptionID = "01234567-0123-0123-0123-0123456789ab"
az.TenantID = "01234567-0123-0123-0123-0123456789ab"
az.Location = "test-location"
az.UserAssignedIdentity = "test-identity"
az.ResourceGroup = "test-resource-group"
az.AppClientID = "01234567-0123-0123-0123-0123456789ab"
az.ClientSecretValue = "test-client-secret"
cnf.Provider = ProviderConfig{}
cnf.Provider.Azure = az
cnf.Provider.Azure.Measurements = measurements.M{15: measurements.WithAllBytes(0x00, measurements.Enforce)}
return cnf
}(),
},
"default GCP config is not valid": {
cnf: func() *Config {
cnf := Default()
gcp := cnf.Provider.GCP
cnf.Provider = ProviderConfig{}
cnf.Provider.GCP = gcp
return cnf
}(),
wantErr: true,
wantErrCount: gcpErrCount,
},
"GCP config with all required fields is valid": {
cnf: func() *Config {
cnf := Default()
cnf.Image = "v" + constants.VersionInfo()
cnf.AttestationVariant = variant.GCPSEVES{}.String()
gcp := cnf.Provider.GCP
gcp.Region = "test-region"
gcp.Project = "test-project"
gcp.Zone = "test-zone"
gcp.ServiceAccountKeyPath = "test-key-path"
cnf.Provider = ProviderConfig{}
cnf.Provider.GCP = gcp
cnf.Provider.GCP.Measurements = measurements.M{15: measurements.WithAllBytes(0x00, measurements.Enforce)}
return cnf
}(),
},
// TODO: v2.7: remove this test as it should start breaking after v2.6 is released.
"k8s vMAJOR.MINOR is valid in v2.7": {
cnf: func() *Config {
cnf := Default()
cnf.KubernetesVersion = "v1.25"
return cnf
}(),
wantErr: true,
wantErrCount: defaultErrCount,
},
// TODO: v2.7: remove this test as it should start breaking after v2.6 is released.
"k8s MAJOR.MINOR is valid in v2.7": {
cnf: func() *Config {
cnf := Default()
cnf.KubernetesVersion = "1.25"
return cnf
}(),
wantErr: true,
wantErrCount: defaultErrCount,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
require := require.New(t)
err := tc.cnf.Validate(false)
if tc.wantErr {
assert.Error(err)
var valErr *ValidationError
require.ErrorAs(err, &valErr)
assert.Equal(tc.wantErrCount, valErr.messagesCount())
return
}
assert.NoError(err)
})
}
}
func TestHasProvider(t *testing.T) {
assert := assert.New(t)
assert.False((&Config{}).HasProvider(cloudprovider.Unknown))
assert.False((&Config{}).HasProvider(cloudprovider.Azure))
assert.False((&Config{}).HasProvider(cloudprovider.GCP))
assert.False((&Config{}).HasProvider(cloudprovider.QEMU))
assert.False(Default().HasProvider(cloudprovider.Unknown))
assert.True(Default().HasProvider(cloudprovider.Azure))
assert.True(Default().HasProvider(cloudprovider.GCP))
cnfWithAzure := Config{Provider: ProviderConfig{Azure: &AzureConfig{}}}
assert.False(cnfWithAzure.HasProvider(cloudprovider.Unknown))
assert.True(cnfWithAzure.HasProvider(cloudprovider.Azure))
assert.False(cnfWithAzure.HasProvider(cloudprovider.GCP))
}
func TestConfigRemoveProviderExcept(t *testing.T) {
testCases := map[string]struct {
removeExcept cloudprovider.Provider
wantAWS *AWSConfig
wantAzure *AzureConfig
wantGCP *GCPConfig
wantQEMU *QEMUConfig
}{
"except aws": {
removeExcept: cloudprovider.AWS,
wantAWS: Default().Provider.AWS,
},
"except azure": {
removeExcept: cloudprovider.Azure,
wantAzure: Default().Provider.Azure,
},
"except gcp": {
removeExcept: cloudprovider.GCP,
wantGCP: Default().Provider.GCP,
},
"except qemu": {
removeExcept: cloudprovider.QEMU,
wantQEMU: Default().Provider.QEMU,
},
"unknown provider": {
removeExcept: cloudprovider.Unknown,
wantAWS: Default().Provider.AWS,
wantAzure: Default().Provider.Azure,
wantGCP: Default().Provider.GCP,
wantQEMU: Default().Provider.QEMU,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
conf := Default()
conf.RemoveProviderExcept(tc.removeExcept)
assert.Equal(tc.wantAWS, conf.Provider.AWS)
assert.Equal(tc.wantAzure, conf.Provider.Azure)
assert.Equal(tc.wantGCP, conf.Provider.GCP)
assert.Equal(tc.wantQEMU, conf.Provider.QEMU)
})
}
}
func TestConfigGeneratedDocsFresh(t *testing.T) {
assert := assert.New(t)
updateMsg := "remember to re-generate config docs! 🔨"
assert.Len(ConfigDoc.Fields, reflect.ValueOf(Config{}).NumField(), updateMsg)
assert.Len(ProviderConfigDoc.Fields, reflect.ValueOf(ProviderConfig{}).NumField(), updateMsg)
assert.Len(AWSConfigDoc.Fields, reflect.ValueOf(AWSConfig{}).NumField(), updateMsg)
assert.Len(AzureConfigDoc.Fields, reflect.ValueOf(AzureConfig{}).NumField(), updateMsg)
assert.Len(GCPConfigDoc.Fields, reflect.ValueOf(GCPConfig{}).NumField(), updateMsg)
assert.Len(QEMUConfigDoc.Fields, reflect.ValueOf(QEMUConfig{}).NumField(), updateMsg)
}
func TestConfig_UpdateMeasurements(t *testing.T) {
assert := assert.New(t)
newMeasurements := measurements.M{
1: measurements.WithAllBytes(0x00, measurements.Enforce),
2: measurements.WithAllBytes(0x01, measurements.Enforce),
3: measurements.WithAllBytes(0x02, measurements.Enforce),
}
{ // AWS
conf := Default()
conf.RemoveProviderExcept(cloudprovider.AWS)
for k := range conf.Provider.AWS.Measurements {
delete(conf.Provider.AWS.Measurements, k)
}
conf.UpdateMeasurements(newMeasurements)
assert.Equal(newMeasurements, conf.Provider.AWS.Measurements)
}
{ // Azure
conf := Default()
conf.RemoveProviderExcept(cloudprovider.Azure)
for k := range conf.Provider.Azure.Measurements {
delete(conf.Provider.Azure.Measurements, k)
}
conf.UpdateMeasurements(newMeasurements)
assert.Equal(newMeasurements, conf.Provider.Azure.Measurements)
}
{ // GCP
conf := Default()
conf.RemoveProviderExcept(cloudprovider.GCP)
for k := range conf.Provider.GCP.Measurements {
delete(conf.Provider.GCP.Measurements, k)
}
conf.UpdateMeasurements(newMeasurements)
assert.Equal(newMeasurements, conf.Provider.GCP.Measurements)
}
{ // QEMU
conf := Default()
conf.RemoveProviderExcept(cloudprovider.QEMU)
for k := range conf.Provider.QEMU.Measurements {
delete(conf.Provider.QEMU.Measurements, k)
}
conf.UpdateMeasurements(newMeasurements)
assert.Equal(newMeasurements, conf.Provider.QEMU.Measurements)
}
}
func TestConfig_IsReleaseImage(t *testing.T) {
testCases := map[string]struct {
conf *Config
want bool
}{
"release image v0.0.0": {
conf: func() *Config {
conf := Default()
conf.Image = "v0.0.0"
return conf
}(),
want: true,
},
"branch image": {
conf: func() *Config {
conf := Default()
conf.Image = "feat-x-vX.Y.Z-pre.0.yyyymmddhhmmss-abcdefabcdef"
return conf
}(),
want: false,
},
"debug image": {
conf: func() *Config {
conf := Default()
conf.Image = "debug-vX.Y.Z-pre.0.yyyymmddhhmmss-abcdefabcdef"
return conf
}(),
want: false,
},
"empty config": {
conf: &Config{},
want: false,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
assert.Equal(tc.want, tc.conf.IsReleaseImage())
})
}
}
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func TestValidInstanceTypeForProvider(t *testing.T) {
testCases := map[string]struct {
provider cloudprovider.Provider
instanceTypes []string
nonCVMsAllowed bool
expectedResult bool
}{
"empty all": {
provider: cloudprovider.Unknown,
instanceTypes: []string{},
expectedResult: false,
},
"empty aws": {
provider: cloudprovider.AWS,
instanceTypes: []string{},
expectedResult: false,
},
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"empty azure only CVMs": {
provider: cloudprovider.Azure,
instanceTypes: []string{},
expectedResult: false,
},
"empty azure with non-CVMs": {
provider: cloudprovider.Azure,
instanceTypes: []string{},
nonCVMsAllowed: true,
expectedResult: false,
},
"empty gcp": {
provider: cloudprovider.GCP,
instanceTypes: []string{},
expectedResult: false,
},
"azure only CVMs": {
provider: cloudprovider.Azure,
instanceTypes: instancetypes.AzureCVMInstanceTypes,
expectedResult: true,
},
"azure CVMs but CVMs disabled": {
provider: cloudprovider.Azure,
instanceTypes: instancetypes.AzureCVMInstanceTypes,
nonCVMsAllowed: true,
expectedResult: false,
},
"azure trusted launch VMs with CVMs enabled": {
provider: cloudprovider.Azure,
instanceTypes: instancetypes.AzureTrustedLaunchInstanceTypes,
expectedResult: false,
},
"azure trusted launch VMs with CVMs disabled": {
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provider: cloudprovider.Azure,
instanceTypes: instancetypes.AzureTrustedLaunchInstanceTypes,
nonCVMsAllowed: true,
expectedResult: true,
},
"gcp": {
provider: cloudprovider.GCP,
instanceTypes: instancetypes.GCPInstanceTypes,
expectedResult: true,
},
"put gcp when azure is set": {
provider: cloudprovider.Azure,
instanceTypes: instancetypes.GCPInstanceTypes,
expectedResult: false,
},
"put gcp when azure is set with CVMs disabled": {
provider: cloudprovider.Azure,
instanceTypes: instancetypes.GCPInstanceTypes,
nonCVMsAllowed: true,
expectedResult: false,
},
"put azure when gcp is set": {
provider: cloudprovider.GCP,
instanceTypes: instancetypes.AzureCVMInstanceTypes,
expectedResult: false,
},
"put azure when gcp is set with CVMs disabled": {
provider: cloudprovider.GCP,
instanceTypes: instancetypes.AzureTrustedLaunchInstanceTypes,
nonCVMsAllowed: true,
expectedResult: false,
},
// Testing every possible instance type for AWS is not feasible, so we just test a few based on known supported / unsupported families
// Also serves as a test for checkIfInstanceInValidAWSFamilys
"aws two valid instances": {
provider: cloudprovider.AWS,
instanceTypes: []string{"c5.xlarge", "c5a.2xlarge", "c5a.16xlarge", "u-12tb1.112xlarge"},
expectedResult: true,
},
"aws one valid instance one with too little vCPUs": {
provider: cloudprovider.AWS,
instanceTypes: []string{"c5.medium"},
expectedResult: false,
},
"aws graviton sub-family unsupported": {
provider: cloudprovider.AWS,
instanceTypes: []string{"m6g.xlarge", "r6g.2xlarge", "x2gd.xlarge", "g5g.8xlarge"},
expectedResult: false,
},
"aws combined two valid instances as one string": {
provider: cloudprovider.AWS,
instanceTypes: []string{"c5.xlarge, c5a.2xlarge"},
expectedResult: false,
},
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}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
for _, instanceType := range tc.instanceTypes {
assert.Equal(tc.expectedResult, validInstanceTypeForProvider(instanceType, tc.nonCVMsAllowed, tc.provider), instanceType)
}
})
}
}
func TestIsDebugCluster(t *testing.T) {
testCases := map[string]struct {
config *Config
prepareConfig func(*Config)
expectedResult bool
}{
"empty config": {
config: &Config{},
expectedResult: false,
},
"default config": {
config: Default(),
expectedResult: false,
},
"enabled": {
config: Default(),
prepareConfig: func(conf *Config) {
*conf.DebugCluster = true
},
expectedResult: true,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
if tc.prepareConfig != nil {
tc.prepareConfig(tc.config)
}
assert.Equal(tc.expectedResult, tc.config.IsDebugCluster())
})
}
}
func TestValidateProvider(t *testing.T) {
testCases := map[string]struct {
provider ProviderConfig
wantErr bool
expectedErrorTag string
}{
"empty, should trigger no provider error": {
provider: ProviderConfig{},
wantErr: true,
expectedErrorTag: "no_provider",
},
"azure only, should be okay": {
provider: ProviderConfig{
Azure: &AzureConfig{},
},
wantErr: false,
},
"gcp only, should be okay": {
provider: ProviderConfig{
GCP: &GCPConfig{},
},
wantErr: false,
},
"qemu only, should be okay": {
provider: ProviderConfig{
QEMU: &QEMUConfig{},
},
wantErr: false,
},
"azure and gcp, should trigger multiple provider error": {
provider: ProviderConfig{
Azure: &AzureConfig{},
GCP: &GCPConfig{},
},
wantErr: true,
expectedErrorTag: "more_than_one_provider",
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
require := require.New(t)
v := validator.New()
trans := ut.New(en.New()).GetFallback()
conf := Default()
conf.Provider = tc.provider
v.RegisterStructValidation(validateProvider, ProviderConfig{})
err := v.StructPartial(tc.provider)
// Register provider validation error types.
// Make sure the tags and expected strings below are in sync with the actual implementation.
require.NoError(v.RegisterTranslation("no_provider", trans, registerNoProviderError, translateNoProviderError))
require.NoError(v.RegisterTranslation("more_than_one_provider", trans, registerMoreThanOneProviderError, conf.translateMoreThanOneProviderError))
// Continue if no error is expected.
if !tc.wantErr {
assert.NoError(err)
return
}
// Validate if the error was identified correctly.
require.NotNil(err)
assert.Error(err)
assert.Contains(err.Error(), tc.expectedErrorTag)
// Check if error translation works correctly.
validationErr := err.(validator.ValidationErrors)
translatedErr := validationErr.Translate(trans)
// The translator does not seem to export a list of available translations or for a specific field.
// So we need to hardcode expected strings. Needs to be in sync with implementation.
switch tc.expectedErrorTag {
case "no_provider":
assert.Contains(translatedErr["ProviderConfig.Provider"], "No provider has been defined")
case "more_than_one_provider":
assert.Contains(translatedErr["ProviderConfig.Provider"], "Only one provider can be defined")
}
})
}
}
func TestConfigVersionCompatibility(t *testing.T) {
testCases := map[string]struct {
config string
expectedConfig *Config
}{
"config v2 azure with singular idkeydigest": {
config: "testdata/configAzureV2SingleIDKeyDigest.yaml",
expectedConfig: &Config{
Version: "v2",
Image: "v2.5.0",
StateDiskSizeGB: 16,
KubernetesVersion: "1.23",
DebugCluster: toPtr(false),
Provider: ProviderConfig{
Azure: &AzureConfig{
SubscriptionID: "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
TenantID: "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
Location: "West Europe",
ResourceGroup: "resourceGroup",
UserAssignedIdentity: "/subscriptions/aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa/resourceGroups/resourceGroup/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ConstellationUAMI",
AppClientID: "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
ClientSecretValue: "aaaaaaaaaaaaaaaaaaaa",
StateDiskType: "Premium_LRS",
ConfidentialVM: toPtr(true),
InstanceType: "Standard_DC4as_v5",
IDKeyDigest: idkeydigest.List{{0x03, 0x56, 0x21, 0x58, 0x82, 0xa8, 0x25, 0x27, 0x9a, 0x85, 0xb3, 0x00, 0xb0, 0xb7, 0x42, 0x93, 0x1d, 0x11, 0x3b, 0xf7, 0xe3, 0x2d, 0xde, 0x2e, 0x50, 0xff, 0xde, 0x7e, 0xc7, 0x43, 0xca, 0x49, 0x1e, 0xcd, 0xd7, 0xf3, 0x36, 0xdc, 0x28, 0xa6, 0xe0, 0xb2, 0xbb, 0x57, 0xaf, 0x7a, 0x44, 0xa3}},
EnforceIDKeyDigest: idkeydigest.WarnOnly,
SecureBoot: toPtr(false),
DeployCSIDriver: toPtr(true),
Measurements: measurements.DefaultsFor(cloudprovider.Azure),
},
},
},
},
"config v2 azure with multiple idkeydigest": {
config: "testdata/configAzureV2MultipleIDKeyDigest.yaml",
expectedConfig: &Config{
Version: "v2",
Image: "v2.5.0",
StateDiskSizeGB: 16,
KubernetesVersion: "1.23",
DebugCluster: toPtr(false),
Provider: ProviderConfig{
Azure: &AzureConfig{
SubscriptionID: "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
TenantID: "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
Location: "West Europe",
ResourceGroup: "resourceGroup",
UserAssignedIdentity: "/subscriptions/aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa/resourceGroups/resourceGroup/providers/Microsoft.ManagedIdentity/userAssignedIdentities/ConstellationUAMI",
AppClientID: "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
ClientSecretValue: "aaaaaaaaaaaaaaaaaaaa",
StateDiskType: "Premium_LRS",
ConfidentialVM: toPtr(true),
InstanceType: "Standard_DC4as_v5",
IDKeyDigest: idkeydigest.List{
{0x57, 0x48, 0x6a, 0x44, 0x7e, 0xc0, 0xf1, 0x95, 0x80, 0x02, 0xa2, 0x2a, 0x06, 0xb7, 0x67, 0x3b, 0x9f, 0xd2, 0x7d, 0x11, 0xe1, 0xc6, 0x52, 0x74, 0x98, 0x05, 0x60, 0x54, 0xc5, 0xfa, 0x92, 0xd2, 0x3c, 0x50, 0xf9, 0xde, 0x44, 0x07, 0x27, 0x60, 0xfe, 0x2b, 0x6f, 0xb8, 0x97, 0x40, 0xb6, 0x96},
{0x03, 0x56, 0x21, 0x58, 0x82, 0xa8, 0x25, 0x27, 0x9a, 0x85, 0xb3, 0x00, 0xb0, 0xb7, 0x42, 0x93, 0x1d, 0x11, 0x3b, 0xf7, 0xe3, 0x2d, 0xde, 0x2e, 0x50, 0xff, 0xde, 0x7e, 0xc7, 0x43, 0xca, 0x49, 0x1e, 0xcd, 0xd7, 0xf3, 0x36, 0xdc, 0x28, 0xa6, 0xe0, 0xb2, 0xbb, 0x57, 0xaf, 0x7a, 0x44, 0xa3},
},
EnforceIDKeyDigest: idkeydigest.WarnOnly,
SecureBoot: toPtr(false),
DeployCSIDriver: toPtr(true),
Measurements: measurements.DefaultsFor(cloudprovider.Azure),
},
},
},
},
"config v2 gcp": {
config: "testdata/configGCPV2.yaml",
expectedConfig: &Config{
Version: "v2",
Image: "v2.5.0",
StateDiskSizeGB: 16,
KubernetesVersion: "1.23",
DebugCluster: toPtr(false),
Provider: ProviderConfig{
GCP: &GCPConfig{
Project: "project-12345",
Region: "europe-west3",
Zone: "europe-west3-b",
ServiceAccountKeyPath: "serviceAccountKey.json",
InstanceType: "n2d-standard-4",
StateDiskType: "pd-ssd",
DeployCSIDriver: toPtr(true),
Measurements: measurements.DefaultsFor(cloudprovider.GCP),
},
},
},
},
"config v2 aws": {
config: "testdata/configAWSV2.yaml",
expectedConfig: &Config{
Version: "v2",
Image: "v2.5.0",
StateDiskSizeGB: 16,
KubernetesVersion: "1.23",
DebugCluster: toPtr(false),
Provider: ProviderConfig{
AWS: &AWSConfig{
Region: "us-east-2",
Zone: "us-east-2a",
InstanceType: "c5.xlarge",
StateDiskType: "gp2",
IAMProfileControlPlane: "control_plane_instance_profile",
IAMProfileWorkerNodes: "node_instance_profile",
Measurements: measurements.DefaultsFor(cloudprovider.AWS),
},
},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
assert := assert.New(t)
fileHandler := file.NewHandler(afero.NewOsFs())
config, err := fromFile(fileHandler, tc.config)
assert.NoError(err)
assert.Equal(tc.expectedConfig, config)
})
}
}