consul/agent/config/runtime_ce_test.go

171 lines
4.5 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
//go:build !consulent
// +build !consulent
package config
import (
"fmt"
"net"
"os"
"testing"
"github.com/hashicorp/consul/sdk/testutil"
"github.com/stretchr/testify/require"
)
var testRuntimeConfigSanitizeExpectedFilename = "TestRuntimeConfig_Sanitize.golden"
func entFullRuntimeConfig(rt *RuntimeConfig) {}
var enterpriseReadReplicaWarnings = []string{enterpriseConfigKeyError{key: "read_replica (or the deprecated non_voting_server)"}.Error()}
var enterpriseConfigKeyWarnings = []string{
enterpriseConfigKeyError{key: "license_path"}.Error(),
enterpriseConfigKeyError{key: "read_replica (or the deprecated non_voting_server)"}.Error(),
enterpriseConfigKeyError{key: "autopilot.redundancy_zone_tag"}.Error(),
enterpriseConfigKeyError{key: "autopilot.upgrade_version_tag"}.Error(),
enterpriseConfigKeyError{key: "autopilot.disable_upgrade_migration"}.Error(),
enterpriseConfigKeyError{key: "dns_config.prefer_namespace"}.Error(),
enterpriseConfigKeyError{key: "acl.msp_disable_bootstrap"}.Error(),
enterpriseConfigKeyError{key: "acl.tokens.managed_service_provider"}.Error(),
enterpriseConfigKeyError{key: "audit"}.Error(),
enterpriseConfigKeyError{key: "reporting.license.enabled"}.Error(),
}
// CE-only equivalent of TestConfigFlagsAndEdgecases
// used for flags validated in ent-only code
func TestLoad_IntegrationWithFlags_CE(t *testing.T) {
dataDir := testutil.TempDir(t, "consul")
defer os.RemoveAll(dataDir)
tests := []testCase{
{
desc: "partition config on a client",
args: []string{
`-data-dir=` + dataDir,
`-server=false`,
},
json: []string{`{ "partition": "foo" }`},
hcl: []string{`partition = "foo"`},
expectedWarnings: []string{
`"partition" is a Consul Enterprise configuration and will have no effect`,
},
expected: func(rt *RuntimeConfig) {
rt.DataDir = dataDir
rt.ServerMode = false
},
},
{
desc: "partition config on a server",
args: []string{
`-data-dir=` + dataDir,
`-server`,
},
json: []string{`{ "partition": "foo" }`},
hcl: []string{`partition = "foo"`},
expectedWarnings: []string{
`"partition" is a Consul Enterprise configuration and will have no effect`,
},
expected: func(rt *RuntimeConfig) {
rt.DataDir = dataDir
rt.ServerMode = true
rt.TLS.ServerMode = true
rt.LeaveOnTerm = false
rt.SkipLeaveOnInt = true
rt.RPCConfig.EnableStreaming = true
rt.GRPCTLSPort = 8503
rt.GRPCTLSAddrs = []net.Addr{defaultGrpcTlsAddr}
},
},
}
for _, tc := range tests {
for _, format := range []string{"json", "hcl"} {
name := fmt.Sprintf("%v_%v", tc.desc, format)
t.Run(name, tc.run(format, dataDir))
}
}
}
func TestLoad_ReportingConfig(t *testing.T) {
dir := testutil.TempDir(t, t.Name())
t.Run("load from JSON defaults to false", func(t *testing.T) {
content := `{
"reporting": {}
}`
opts := LoadOpts{
FlagValues: FlagValuesTarget{Config: Config{
DataDir: &dir,
}},
Overrides: []Source{
FileSource{
Name: "reporting.json",
Format: "json",
Data: content,
},
},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
require.Len(t, result.Warnings, 0)
require.Equal(t, false, result.RuntimeConfig.Reporting.License.Enabled)
})
t.Run("load from HCL defaults to false", func(t *testing.T) {
content := `
reporting {}
`
opts := LoadOpts{
FlagValues: FlagValuesTarget{Config: Config{
DataDir: &dir,
}},
Overrides: []Source{
FileSource{
Name: "reporting.hcl",
Format: "hcl",
Data: content,
},
},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
require.Len(t, result.Warnings, 0)
require.Equal(t, false, result.RuntimeConfig.Reporting.License.Enabled)
})
t.Run("with value set returns warning and defaults to false", func(t *testing.T) {
content := `reporting {
license {
enabled = true
}
}`
opts := LoadOpts{
FlagValues: FlagValuesTarget{Config: Config{
DataDir: &dir,
}},
Overrides: []Source{
FileSource{
Name: "reporting.hcl",
Format: "hcl",
Data: content,
},
},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
require.Len(t, result.Warnings, 1)
require.Contains(t, result.Warnings[0], "\"reporting.license.enabled\" is a Consul Enterprise configuration and will have no effect")
require.Equal(t, false, result.RuntimeConfig.Reporting.License.Enabled)
})
}