mirror of https://github.com/status-im/consul.git
975 lines
26 KiB
Go
975 lines
26 KiB
Go
// Copyright (c) HashiCorp, Inc.
|
|
// SPDX-License-Identifier: MPL-2.0
|
|
|
|
package configentry
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/mitchellh/copystructure"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"github.com/hashicorp/consul/acl"
|
|
"github.com/hashicorp/consul/agent/structs"
|
|
)
|
|
|
|
func Test_MergeServiceConfig_TransparentProxy(t *testing.T) {
|
|
type args struct {
|
|
defaults *structs.ServiceConfigResponse
|
|
service *structs.NodeService
|
|
}
|
|
tests := []struct {
|
|
name string
|
|
args args
|
|
want *structs.NodeService
|
|
}{
|
|
{
|
|
name: "inherit transparent proxy settings + kitchen sink",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
Mode: structs.ProxyModeTransparent,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 10101,
|
|
DialedDirectly: true,
|
|
},
|
|
ProxyConfig: map[string]interface{}{
|
|
"foo": "bar",
|
|
},
|
|
MutualTLSMode: structs.MutualTLSModePermissive,
|
|
Expose: structs.ExposeConfig{
|
|
Checks: true,
|
|
Paths: []structs.ExposePath{
|
|
{
|
|
ListenerPort: 8080,
|
|
Path: "/",
|
|
Protocol: "http",
|
|
},
|
|
},
|
|
},
|
|
MeshGateway: structs.MeshGatewayConfig{Mode: structs.MeshGatewayModeRemote},
|
|
AccessLogs: structs.AccessLogsConfig{
|
|
Enabled: true,
|
|
DisableListenerLogs: true,
|
|
Type: structs.FileLogSinkType,
|
|
Path: "/tmp/accesslog.txt",
|
|
JSONFormat: "{ \"custom_start_time\": \"%START_TIME%\" }",
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeDefault,
|
|
TransparentProxy: structs.TransparentProxyConfig{},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeTransparent,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 10101,
|
|
DialedDirectly: true,
|
|
},
|
|
MutualTLSMode: structs.MutualTLSModePermissive,
|
|
Config: map[string]interface{}{
|
|
"foo": "bar",
|
|
},
|
|
Expose: structs.ExposeConfig{
|
|
Checks: true,
|
|
Paths: []structs.ExposePath{
|
|
{
|
|
ListenerPort: 8080,
|
|
Path: "/",
|
|
Protocol: "http",
|
|
},
|
|
},
|
|
},
|
|
MeshGateway: structs.MeshGatewayConfig{Mode: structs.MeshGatewayModeRemote},
|
|
AccessLogs: structs.AccessLogsConfig{
|
|
Enabled: true,
|
|
DisableListenerLogs: true,
|
|
Type: structs.FileLogSinkType,
|
|
Path: "/tmp/accesslog.txt",
|
|
JSONFormat: "{ \"custom_start_time\": \"%START_TIME%\" }",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "override transparent proxy settings",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
Mode: structs.ProxyModeTransparent,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 10101,
|
|
DialedDirectly: false,
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeDirect,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 808,
|
|
DialedDirectly: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeDirect,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 808,
|
|
DialedDirectly: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
defaultsCopy, err := copystructure.Copy(tt.args.defaults)
|
|
require.NoError(t, err)
|
|
|
|
got, err := MergeServiceConfig(tt.args.defaults, tt.args.service)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, tt.want, got)
|
|
|
|
// The input defaults must not be modified by the merge.
|
|
// See PR #10647
|
|
assert.Equal(t, tt.args.defaults, defaultsCopy)
|
|
})
|
|
}
|
|
}
|
|
|
|
func Test_MergeServiceConfig_Extensions(t *testing.T) {
|
|
type args struct {
|
|
defaults *structs.ServiceConfigResponse
|
|
service *structs.NodeService
|
|
}
|
|
tests := []struct {
|
|
name string
|
|
args args
|
|
want *structs.NodeService
|
|
}{
|
|
{
|
|
name: "inherit extensions",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
EnvoyExtensions: []structs.EnvoyExtension{
|
|
{
|
|
Name: "ext1",
|
|
Required: true,
|
|
Arguments: map[string]interface{}{
|
|
"arg1": "val1",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
EnvoyExtensions: []structs.EnvoyExtension{
|
|
{
|
|
Name: "ext1",
|
|
Required: true,
|
|
Arguments: map[string]interface{}{
|
|
"arg1": "val1",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "replaces existing extensions",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
EnvoyExtensions: []structs.EnvoyExtension{
|
|
{
|
|
Name: "ext1",
|
|
Required: true,
|
|
Arguments: map[string]interface{}{
|
|
"arg1": "val1",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
EnvoyExtensions: []structs.EnvoyExtension{
|
|
{
|
|
Name: "existing-ext",
|
|
Required: true,
|
|
Arguments: map[string]interface{}{
|
|
"arg1": "val1",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
EnvoyExtensions: []structs.EnvoyExtension{
|
|
{
|
|
Name: "ext1",
|
|
Required: true,
|
|
Arguments: map[string]interface{}{
|
|
"arg1": "val1",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
defaultsCopy, err := copystructure.Copy(tt.args.defaults)
|
|
require.NoError(t, err)
|
|
|
|
got, err := MergeServiceConfig(tt.args.defaults, tt.args.service)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, tt.want, got)
|
|
|
|
// The input defaults must not be modified by the merge.
|
|
// See PR #10647
|
|
assert.Equal(t, tt.args.defaults, defaultsCopy)
|
|
})
|
|
}
|
|
}
|
|
|
|
func isEnterprise() bool {
|
|
return acl.PartitionOrDefault("") == "default"
|
|
}
|
|
|
|
func Test_MergeServiceConfig_peeredCentralDefaultsMerging(t *testing.T) {
|
|
partitions := []string{"default"}
|
|
if isEnterprise() {
|
|
partitions = append(partitions, "part1")
|
|
}
|
|
|
|
const peerName = "my-peer"
|
|
|
|
newDefaults := func(partition string) *structs.ServiceConfigResponse {
|
|
// client agents
|
|
return &structs.ServiceConfigResponse{
|
|
ProxyConfig: map[string]any{
|
|
"protocol": "http",
|
|
},
|
|
UpstreamConfigs: []structs.OpaqueUpstreamConfig{
|
|
{
|
|
Upstream: structs.PeeredServiceName{
|
|
ServiceName: structs.ServiceName{
|
|
Name: "*",
|
|
EnterpriseMeta: acl.NewEnterpriseMetaWithPartition(partition, "*"),
|
|
},
|
|
},
|
|
Config: map[string]any{
|
|
"mesh_gateway": map[string]any{
|
|
"Mode": "local",
|
|
},
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
{
|
|
Upstream: structs.PeeredServiceName{
|
|
ServiceName: structs.ServiceName{
|
|
Name: "static-server",
|
|
EnterpriseMeta: acl.NewEnterpriseMetaWithPartition(partition, "default"),
|
|
},
|
|
Peer: peerName,
|
|
},
|
|
Config: map[string]any{
|
|
"mesh_gateway": map[string]any{
|
|
"Mode": "local",
|
|
},
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
},
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: "local",
|
|
},
|
|
}
|
|
}
|
|
|
|
for _, partition := range partitions {
|
|
t.Run("partition="+partition, func(t *testing.T) {
|
|
t.Run("clients", func(t *testing.T) {
|
|
defaults := newDefaults(partition)
|
|
|
|
service := &structs.NodeService{
|
|
Kind: "connect-proxy",
|
|
ID: "static-client-sidecar-proxy",
|
|
Service: "static-client-sidecar-proxy",
|
|
Address: "",
|
|
Port: 21000,
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "static-client",
|
|
DestinationServiceID: "static-client",
|
|
LocalServiceAddress: "127.0.0.1",
|
|
LocalServicePort: 8080,
|
|
Upstreams: []structs.Upstream{
|
|
{
|
|
DestinationType: "service",
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: partition,
|
|
DestinationPeer: peerName,
|
|
DestinationName: "static-server",
|
|
LocalBindAddress: "0.0.0.0",
|
|
LocalBindPort: 5000,
|
|
},
|
|
},
|
|
},
|
|
EnterpriseMeta: acl.NewEnterpriseMetaWithPartition(partition, "default"),
|
|
}
|
|
|
|
expect := &structs.NodeService{
|
|
Kind: "connect-proxy",
|
|
ID: "static-client-sidecar-proxy",
|
|
Service: "static-client-sidecar-proxy",
|
|
Address: "",
|
|
Port: 21000,
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "static-client",
|
|
DestinationServiceID: "static-client",
|
|
LocalServiceAddress: "127.0.0.1",
|
|
LocalServicePort: 8080,
|
|
Config: map[string]any{
|
|
"protocol": "http",
|
|
},
|
|
Upstreams: []structs.Upstream{
|
|
{
|
|
DestinationType: "service",
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: partition,
|
|
DestinationPeer: peerName,
|
|
DestinationName: "static-server",
|
|
LocalBindAddress: "0.0.0.0",
|
|
LocalBindPort: 5000,
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: "local",
|
|
},
|
|
Config: map[string]any{},
|
|
},
|
|
},
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: "local",
|
|
},
|
|
},
|
|
EnterpriseMeta: acl.NewEnterpriseMetaWithPartition(partition, "default"),
|
|
}
|
|
|
|
got, err := MergeServiceConfig(defaults, service)
|
|
require.NoError(t, err)
|
|
require.Equal(t, expect, got)
|
|
})
|
|
|
|
t.Run("dataplanes", func(t *testing.T) {
|
|
defaults := newDefaults(partition)
|
|
|
|
service := &structs.NodeService{
|
|
Kind: "connect-proxy",
|
|
ID: "static-client-sidecar-proxy",
|
|
Service: "static-client-sidecar-proxy",
|
|
Address: "10.61.57.9",
|
|
TaggedAddresses: map[string]structs.ServiceAddress{
|
|
"consul-virtual": {
|
|
Address: "240.0.0.2",
|
|
Port: 20000,
|
|
},
|
|
},
|
|
Port: 20000,
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "static-client",
|
|
DestinationServiceID: "static-client",
|
|
LocalServicePort: 8080,
|
|
Upstreams: []structs.Upstream{
|
|
{
|
|
DestinationType: "",
|
|
DestinationNamespace: "default",
|
|
DestinationPeer: peerName,
|
|
DestinationName: "static-server",
|
|
LocalBindAddress: "0.0.0.0",
|
|
LocalBindPort: 5000,
|
|
},
|
|
},
|
|
},
|
|
EnterpriseMeta: acl.NewEnterpriseMetaWithPartition(partition, "default"),
|
|
}
|
|
|
|
expect := &structs.NodeService{
|
|
Kind: "connect-proxy",
|
|
ID: "static-client-sidecar-proxy",
|
|
Service: "static-client-sidecar-proxy",
|
|
Address: "10.61.57.9",
|
|
TaggedAddresses: map[string]structs.ServiceAddress{
|
|
"consul-virtual": {
|
|
Address: "240.0.0.2",
|
|
Port: 20000,
|
|
},
|
|
},
|
|
Port: 20000,
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "static-client",
|
|
DestinationServiceID: "static-client",
|
|
LocalServicePort: 8080,
|
|
Config: map[string]any{
|
|
"protocol": "http",
|
|
},
|
|
Upstreams: []structs.Upstream{
|
|
{
|
|
DestinationType: "",
|
|
DestinationNamespace: "default",
|
|
DestinationPeer: peerName,
|
|
DestinationName: "static-server",
|
|
LocalBindAddress: "0.0.0.0",
|
|
LocalBindPort: 5000,
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: "local", // This field vanishes if the merging does not work for dataplanes.
|
|
},
|
|
Config: map[string]any{},
|
|
},
|
|
},
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: "local",
|
|
},
|
|
},
|
|
EnterpriseMeta: acl.NewEnterpriseMetaWithPartition(partition, "default"),
|
|
}
|
|
|
|
got, err := MergeServiceConfig(defaults, service)
|
|
require.NoError(t, err)
|
|
require.Equal(t, expect, got)
|
|
})
|
|
})
|
|
}
|
|
}
|
|
|
|
func Test_MergeServiceConfig_UpstreamOverrides(t *testing.T) {
|
|
type args struct {
|
|
defaults *structs.ServiceConfigResponse
|
|
service *structs.NodeService
|
|
}
|
|
zapUpstreamId := structs.PeeredServiceName{
|
|
ServiceName: structs.NewServiceName("zap", structs.DefaultEnterpriseMetaInDefaultPartition()),
|
|
}
|
|
zapPeeredUpstreamId := structs.PeeredServiceName{
|
|
Peer: "some-peer",
|
|
ServiceName: structs.NewServiceName("zap", structs.DefaultEnterpriseMetaInDefaultPartition()),
|
|
}
|
|
tests := []struct {
|
|
name string
|
|
args args
|
|
want *structs.NodeService
|
|
}{
|
|
{
|
|
name: "new config fields",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"passive_health_check": map[string]interface{}{
|
|
"Interval": int64(10),
|
|
"MaxFailures": int64(2),
|
|
},
|
|
"mesh_gateway": map[string]interface{}{
|
|
"Mode": "local",
|
|
},
|
|
"protocol": "grpc",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"passive_health_check": map[string]interface{}{
|
|
"Interval": int64(20),
|
|
"MaxFailures": int64(4),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"passive_health_check": map[string]interface{}{
|
|
"Interval": int64(20),
|
|
"MaxFailures": int64(4),
|
|
},
|
|
"protocol": "grpc",
|
|
},
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeLocal,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "remote upstream config expands local upstream list in transparent mode",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"protocol": "grpc",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeTransparent,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 10101,
|
|
DialedDirectly: true,
|
|
},
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zip",
|
|
LocalBindPort: 8080,
|
|
Config: map[string]interface{}{
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeTransparent,
|
|
TransparentProxy: structs.TransparentProxyConfig{
|
|
OutboundListenerPort: 10101,
|
|
DialedDirectly: true,
|
|
},
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zip",
|
|
LocalBindPort: 8080,
|
|
Config: map[string]interface{}{
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"protocol": "grpc",
|
|
},
|
|
CentrallyConfigured: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "remote upstream config not added to local upstream list outside of transparent mode",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"protocol": "grpc",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeDirect,
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zip",
|
|
LocalBindPort: 8080,
|
|
Config: map[string]interface{}{
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
Mode: structs.ProxyModeDirect,
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zip",
|
|
LocalBindPort: 8080,
|
|
Config: map[string]interface{}{
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "upstream mode from remote defaults overrides local default",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"mesh_gateway": map[string]interface{}{
|
|
"Mode": "local",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeRemote,
|
|
},
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeRemote,
|
|
},
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{},
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeLocal,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "mode in local upstream config overrides all",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"mesh_gateway": map[string]interface{}{
|
|
"Mode": "local",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeRemote,
|
|
},
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeNone,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
DestinationServiceName: "foo",
|
|
DestinationServiceID: "foo",
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeRemote,
|
|
},
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationNamespace: "default",
|
|
DestinationPartition: "default",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{},
|
|
MeshGateway: structs.MeshGatewayConfig{
|
|
Mode: structs.MeshGatewayModeNone,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "peering upstreams are distinct from local-cluster upstreams",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"connect_timeout_ms": 2222,
|
|
},
|
|
},
|
|
{
|
|
Upstream: zapPeeredUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"connect_timeout_ms": 3333,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationName: "zap",
|
|
},
|
|
structs.Upstream{
|
|
DestinationPeer: "some-peer",
|
|
DestinationName: "zap",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"connect_timeout_ms": 2222,
|
|
},
|
|
},
|
|
structs.Upstream{
|
|
DestinationPeer: "some-peer",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"connect_timeout_ms": 3333,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "peering upstreams ignore protocol overrides",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapPeeredUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationPeer: "some-peer",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"protocol": "tcp",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationPeer: "some-peer",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{
|
|
"protocol": "tcp",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "peering upstreams ignore protocol overrides with unset value",
|
|
args: args{
|
|
defaults: &structs.ServiceConfigResponse{
|
|
UpstreamConfigs: structs.OpaqueUpstreamConfigs{
|
|
{
|
|
Upstream: zapPeeredUpstreamId,
|
|
Config: map[string]interface{}{
|
|
"protocol": "http",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
service: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationPeer: "some-peer",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
want: &structs.NodeService{
|
|
ID: "foo-proxy",
|
|
Service: "foo-proxy",
|
|
Proxy: structs.ConnectProxyConfig{
|
|
Upstreams: structs.Upstreams{
|
|
structs.Upstream{
|
|
DestinationPeer: "some-peer",
|
|
DestinationName: "zap",
|
|
Config: map[string]interface{}{},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
defaultsCopy, err := copystructure.Copy(tt.args.defaults)
|
|
require.NoError(t, err)
|
|
|
|
got, err := MergeServiceConfig(tt.args.defaults, tt.args.service)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, tt.want, got)
|
|
|
|
// The input defaults must not be modified by the merge.
|
|
// See PR #10647
|
|
assert.Equal(t, tt.args.defaults, defaultsCopy)
|
|
})
|
|
}
|
|
}
|