Files
threshold/internal/db/schema/migrations/oss/postgres_30_01_test.go
T
Timothy Messier fd5d15af27 feat(config): Add database config options for idle connection management (#2176)
This adds two new config options for the `database` stanza:

- `max_idle_connections`
- `max_idle_time`

These correspond to settings for the underlying `sql.DB` instance. They
can be used to have finer control over the controller's database
connection pool. For example this can be used to mitigate the high
connection overhead when connecting to postgres by setting a high
`max_idle_connections` and either setting `max_idle_time` to zero or to
a high duration.

Alternatively, if using a connection pool like pgpool-II or pgbouncer,
`max_idle_connections` can be set to 0.

See:
    https://pkg.go.dev/database/sql#DB.SetMaxIdleConns
    https://pkg.go.dev/database/sql#DB.SetConnMaxIdleTime
    https://www.pgpool.net/mediawiki/index.php/Main_Page
    https://www.pgbouncer.org/
2022-07-05 15:25:55 -04:00

588 lines
16 KiB
Go

package oss_test
import (
"context"
"fmt"
"testing"
"time"
"github.com/hashicorp/boundary/internal/db"
"github.com/hashicorp/boundary/internal/db/common"
"github.com/hashicorp/boundary/internal/db/schema"
"github.com/hashicorp/boundary/internal/iam"
"github.com/hashicorp/boundary/testing/dbtest"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestMigrations_KMS_Refactor(t *testing.T) {
const (
priorMigration = 28002
currentMigration = 30004
)
t.Parallel()
ctx := context.Background()
dialect := dbtest.Postgres
c, u, _, err := dbtest.StartUsingTemplate(dialect, dbtest.WithTemplate(dbtest.Template1))
require.NoError(t, err)
t.Cleanup(func() {
require.NoError(t, c())
})
d, err := common.SqlOpen(dialect, u)
require.NoError(t, err)
// migration to the prior migration (before the one we want to test)
m, err := schema.NewManager(ctx, schema.Dialect(dialect), d, schema.WithEditions(
schema.TestCreatePartialEditions(schema.Dialect(dialect), schema.PartialEditions{"oss": priorMigration}),
))
require.NoError(t, err)
require.NoError(t, m.ApplyMigrations(ctx))
state, err := m.CurrentState(ctx)
require.NoError(t, err)
want := &schema.State{
Initialized: true,
Editions: []schema.EditionState{
{
Name: "oss",
BinarySchemaVersion: priorMigration,
DatabaseSchemaVersion: priorMigration,
DatabaseSchemaState: schema.Equal,
},
},
}
require.Equal(t, want, state)
// get a connection
dbType, err := db.StringToDbType(dialect)
require.NoError(t, err)
conn, err := db.Open(ctx, dbType, u)
require.NoError(t, err)
rw := db.New(conn)
generateTestKeys(t, rw)
// load up the current KEKs and their versions
existingKeks := loadKeks(t, rw)
existingKeksVersions := loadKekVersions(t, rw)
// load up the current DEKs and their versions
existingDeks := loadCurrentDeks(t, rw)
existingKeyVersions := loadCurrentDekVersions(t, rw)
// now we're ready for the migration we want to test.
m, err = schema.NewManager(ctx, schema.Dialect(dialect), d, schema.WithEditions(
schema.TestCreatePartialEditions(schema.Dialect(dialect), schema.PartialEditions{"oss": currentMigration}),
))
require.NoError(t, err)
require.NoError(t, m.ApplyMigrations(ctx))
state, err = m.CurrentState(ctx)
require.NoError(t, err)
want = &schema.State{
Initialized: true,
Editions: []schema.EditionState{
{
Name: "oss",
BinarySchemaVersion: currentMigration,
DatabaseSchemaVersion: currentMigration,
DatabaseSchemaState: schema.Equal,
},
},
}
require.Equal(t, want, state)
// Now read all the converted keys and see if we have transformed them correctly
{
// get a new connection
dbType, err := db.StringToDbType(dialect)
require.NoError(t, err)
conn, err := db.Open(ctx, dbType, u)
require.NoError(t, err)
rw := db.New(conn)
newKeks := loadKeks(t, rw)
assert.ElementsMatch(t, newKeks, existingKeks)
newKeksVersions := loadKekVersions(t, rw)
assert.ElementsMatch(t, newKeksVersions, existingKeksVersions)
newDeks := loadNewDeks(t, rw)
assert.ElementsMatch(t, newDeks, existingDeks)
newKeyVersions := loadNewDekVersions(t, rw)
assert.ElementsMatch(t, newKeyVersions, existingKeyVersions)
}
}
// we can't use the new KMS bits since all the tables have changed, so we'll
// generate a bit of test data by hand
func generateTestKeys(t *testing.T, rw *db.Db) {
t.Helper()
require := require.New(t)
testCtx := context.Background()
for i := 0; i < 10; i++ {
k := kek{
PrivateId: testId(t, "rk"),
ScopeId: testScope(t, rw).PublicId,
}
require.NoError(rw.Create(testCtx, &k))
var kv kekVersion
for i := 0; i < 2; i++ {
kv = kekVersion{
PrivateId: testId(t, "rkv"),
RootKeyId: k.PrivateId,
Version: 1 + uint32(i),
Key: []byte("test-key"),
}
require.NoError(rw.Create(testCtx, &kv))
}
{
dbk := kmsDatabaseKey{
PrivateId: testId(t, "dk"),
RootKeyId: k.PrivateId,
}
require.NoError(rw.Create(testCtx, &dbk))
dbkv := kmsDatabaseKeyVersion{
PrivateId: testId(t, "dkv"),
DatabaseKeyId: dbk.PrivateId,
RootKeyVersionId: kv.PrivateId,
Key: []byte("test-key"),
Version: 1,
}
require.NoError(rw.Create(testCtx, &dbkv))
}
{
ak := kmsAuditKey{
PrivateId: testId(t, "ak"),
RootKeyId: k.PrivateId,
}
require.NoError(rw.Create(testCtx, &ak))
akv := kmsAuditKeyVersion{
PrivateId: testId(t, "dkv"),
AuditKeyId: ak.PrivateId,
RootKeyVersionId: kv.PrivateId,
Key: []byte("test-key"),
Version: 1,
}
require.NoError(rw.Create(testCtx, &akv))
}
{
oidck := kmsOidcKey{
PrivateId: testId(t, "oidck"),
RootKeyId: k.PrivateId,
}
require.NoError(rw.Create(testCtx, &oidck))
oidckv := kmsOidcKeyVersion{
PrivateId: testId(t, "dkv"),
OidcKeyId: oidck.PrivateId,
RootKeyVersionId: kv.PrivateId,
Key: []byte("test-key"),
Version: 1,
}
require.NoError(rw.Create(testCtx, &oidckv))
}
{
opk := kmsOplogKey{
PrivateId: testId(t, "opk"),
RootKeyId: k.PrivateId,
}
require.NoError(rw.Create(testCtx, &opk))
opkv := kmsOplogKeyVersion{
PrivateId: testId(t, "dkv"),
OplogKeyId: opk.PrivateId,
RootKeyVersionId: kv.PrivateId,
Key: []byte("test-key"),
Version: 1,
}
require.NoError(rw.Create(testCtx, &opkv))
}
{
sk := kmsSessionKey{
PrivateId: testId(t, "sk"),
RootKeyId: k.PrivateId,
}
require.NoError(rw.Create(testCtx, &sk))
skv := kmsSessionKeyVersion{
PrivateId: testId(t, "dkv"),
SessionKeyId: sk.PrivateId,
RootKeyVersionId: kv.PrivateId,
Key: []byte("test-key"),
Version: 1,
}
require.NoError(rw.Create(testCtx, &skv))
}
{
tk := kmsTokenKey{
PrivateId: testId(t, "tk"),
RootKeyId: k.PrivateId,
}
require.NoError(rw.Create(testCtx, &tk))
tkv := kmsTokenKeyVersion{
PrivateId: testId(t, "dkv"),
TokenKeyId: tk.PrivateId,
RootKeyVersionId: kv.PrivateId,
Key: []byte("test-key"),
Version: 1,
}
require.NoError(rw.Create(testCtx, &tkv))
}
}
}
func loadKeks(t *testing.T, rw *db.Db) []kek {
t.Helper()
testCtx := context.Background()
rows, err := rw.Query(testCtx, `select private_id, scope_id, create_time from kms_root_key order by private_id`, nil)
require.NoError(t, err)
require.NoError(t, err)
var keks []kek
for rows.Next() {
var key kek
require.NoError(t, rw.ScanRows(context.Background(), rows, &key))
keks = append(keks, key)
}
return keks
}
func loadKekVersions(t *testing.T, rw *db.Db) []kekVersion {
t.Helper()
testCtx := context.Background()
rows, err := rw.Query(testCtx, `select private_id, root_key_id, version, key, create_time from kms_root_key_version order by private_id`, nil)
require.NoError(t, err)
require.NoError(t, err)
var kekVersions []kekVersion
for rows.Next() {
var v kekVersion
require.NoError(t, rw.ScanRows(context.Background(), rows, &v))
kekVersions = append(kekVersions, v)
}
return kekVersions
}
func loadNewDeks(t *testing.T, rw *db.Db) []dek {
t.Helper()
testCtx := context.Background()
rows, err := rw.Query(testCtx, `select private_id, root_key_id, create_time, purpose from kms_data_key order by private_id`, nil)
require.NoError(t, err)
require.NoError(t, err)
var deks []dek
for rows.Next() {
var key dek
require.NoError(t, rw.ScanRows(context.Background(), rows, &key))
deks = append(deks, key)
}
return deks
}
func loadCurrentDeks(t *testing.T, rw *db.Db) []dek {
t.Helper()
testCtx := context.Background()
var deks []dek
for _, purpose := range []string{"audit", "database", "oidc", "oplog", "sessions", "tokens"} {
var table string
switch purpose {
case "audit":
table = "kms_audit_key"
case "database":
table = "kms_database_key"
case "oidc":
table = "kms_oidc_key"
case "oplog":
table = "kms_oplog_key"
case "sessions":
table = "kms_session_key"
case "tokens":
table = "kms_token_key"
default:
t.Fatalf("not a supported dek %q", purpose)
}
sql := fmt.Sprintf(`select private_id, root_key_id, create_time, '%s' as purpose from %s order by private_id`, purpose, table)
rows, err := rw.Query(testCtx, sql, nil)
require.NoError(t, err)
require.NoError(t, err)
for rows.Next() {
var key dek
require.NoError(t, rw.ScanRows(context.Background(), rows, &key))
deks = append(deks, key)
}
}
return deks
}
func loadNewDekVersions(t *testing.T, rw *db.Db) []dekVersion {
t.Helper()
testCtx := context.Background()
rows, err := rw.Query(testCtx, `select private_id, data_key_id, root_key_version_id, version, key, create_time from kms_data_key_version order by private_id`, nil)
require.NoError(t, err)
require.NoError(t, err)
var dekVersions []dekVersion
for rows.Next() {
var v dekVersion
require.NoError(t, rw.ScanRows(context.Background(), rows, &v))
dekVersions = append(dekVersions, v)
}
return dekVersions
}
func loadCurrentDekVersions(t *testing.T, rw *db.Db) []dekVersion {
t.Helper()
testCtx := context.Background()
var dekVersions []dekVersion
for _, versionType := range []string{"audit", "database", "oidc", "oplog", "session", "token"} {
var table string
switch versionType {
case "audit":
table = "kms_audit_key_version"
case "database":
table = "kms_database_key_version"
case "oidc":
table = "kms_oidc_key_version"
case "oplog":
table = "kms_oplog_key_version"
case "session":
table = "kms_session_key_version"
case "token":
table = "kms_token_key_version"
}
sql := fmt.Sprintf(`select private_id, %s_key_id, root_key_version_id, key, version, create_time from %s order by private_id`, versionType, table)
rows, err := rw.Query(testCtx, sql, nil)
require.NoError(t, err)
require.NoError(t, err)
for rows.Next() {
result := map[string]interface{}{}
require.NoError(t, rw.ScanRows(context.Background(), rows, &result))
var v dekVersion
switch versionType {
case "audit":
v = dekVersion{
PrivateId: result["private_id"].(string),
DataKeyId: result["audit_key_id"].(string),
RootKeyVersionId: result["root_key_version_id"].(string),
Key: result["key"].([]byte),
Version: uint32(result["version"].(int64)),
CreateTime: result["create_time"].(time.Time),
}
case "database":
v = dekVersion{
PrivateId: result["private_id"].(string),
DataKeyId: result["database_key_id"].(string),
RootKeyVersionId: result["root_key_version_id"].(string),
Key: result["key"].([]byte),
Version: uint32(result["version"].(int64)),
CreateTime: result["create_time"].(time.Time),
}
case "oidc":
v = dekVersion{
PrivateId: result["private_id"].(string),
DataKeyId: result["oidc_key_id"].(string),
RootKeyVersionId: result["root_key_version_id"].(string),
Key: result["key"].([]byte),
Version: uint32(result["version"].(int64)),
CreateTime: result["create_time"].(time.Time),
}
case "oplog":
v = dekVersion{
PrivateId: result["private_id"].(string),
DataKeyId: result["oplog_key_id"].(string),
RootKeyVersionId: result["root_key_version_id"].(string),
Key: result["key"].([]byte),
Version: uint32(result["version"].(int64)),
CreateTime: result["create_time"].(time.Time),
}
case "session":
v = dekVersion{
PrivateId: result["private_id"].(string),
DataKeyId: result["session_key_id"].(string),
RootKeyVersionId: result["root_key_version_id"].(string),
Key: result["key"].([]byte),
Version: uint32(result["version"].(int64)),
CreateTime: result["create_time"].(time.Time),
}
case "token":
v = dekVersion{
PrivateId: result["private_id"].(string),
DataKeyId: result["token_key_id"].(string),
RootKeyVersionId: result["root_key_version_id"].(string),
Key: result["key"].([]byte),
Version: uint32(result["version"].(int64)),
CreateTime: result["create_time"].(time.Time),
}
}
dekVersions = append(dekVersions, v)
}
}
return dekVersions
}
func testId(t testing.TB, prefix string) string {
t.Helper()
id, err := db.NewPublicId(prefix)
require.NoError(t, err)
return id
}
func testScope(t *testing.T, rw *db.Db) *iam.Scope {
t.Helper()
require := require.New(t)
testCtx := context.Background()
s, err := iam.NewOrg()
require.NoError(err)
s.PublicId = testId(t, "o")
require.NoError(rw.Create(testCtx, &s))
return s
}
type kek struct {
PrivateId string
ScopeId string
CreateTime time.Time
}
func (*kek) TableName() string { return "kms_root_key" }
type kekVersion struct {
PrivateId string
RootKeyId string
Version uint32
Key []byte
CreateTime time.Time
}
func (*kekVersion) TableName() string { return "kms_root_key_version" }
type dek struct {
PrivateId string
RootKeyId string
CreateTime time.Time
Purpose string
}
type dekVersion struct {
PrivateId string
DataKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
type kmsDatabaseKey struct {
PrivateId string
RootKeyId string
CreateTime time.Time
}
func (*kmsDatabaseKey) TableName() string { return "kms_database_key" }
type kmsDatabaseKeyVersion struct {
PrivateId string
DatabaseKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
func (*kmsDatabaseKeyVersion) TableName() string { return "kms_database_key_version" }
type kmsAuditKey struct {
PrivateId string
RootKeyId string
CreateTime time.Time
}
func (*kmsAuditKey) TableName() string { return "kms_audit_key" }
type kmsAuditKeyVersion struct {
PrivateId string
AuditKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
func (*kmsAuditKeyVersion) TableName() string { return "kms_audit_key_version" }
type kmsOidcKey struct {
PrivateId string
RootKeyId string
CreateTime time.Time
}
func (*kmsOidcKey) TableName() string { return "kms_oidc_key" }
type kmsOidcKeyVersion struct {
PrivateId string
OidcKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
func (*kmsOidcKeyVersion) TableName() string { return "kms_oidc_key_version" }
type kmsOplogKey struct {
PrivateId string
RootKeyId string
CreateTime time.Time
}
func (*kmsOplogKey) TableName() string { return "kms_oplog_key" }
type kmsOplogKeyVersion struct {
PrivateId string
OplogKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
func (*kmsOplogKeyVersion) TableName() string { return "kms_oplog_key_version" }
type kmsSessionKey struct {
PrivateId string
RootKeyId string
CreateTime time.Time
}
func (*kmsSessionKey) TableName() string { return "kms_session_key" }
type kmsSessionKeyVersion struct {
PrivateId string
SessionKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
func (*kmsSessionKeyVersion) TableName() string { return "kms_session_key_version" }
type kmsTokenKey struct {
PrivateId string
RootKeyId string
CreateTime time.Time
}
func (*kmsTokenKey) TableName() string { return "kms_token_key" }
type kmsTokenKeyVersion struct {
PrivateId string
TokenKeyId string
RootKeyVersionId string
Key []byte
Version uint32
CreateTime time.Time
}
func (*kmsTokenKeyVersion) TableName() string { return "kms_token_key_version" }