mirror of
https://github.com/openziti/ziti.git
synced 2026-09-10 08:45:41 +00:00
Paul Lorenz
450b98b9a1
- adds validateMigrationSourceDb, a read-only check that the migration source bolt db contains at least one identity, and calls it in RaftRestoreFromBoltDb before any streaming or bootstrap - rejects an empty, stray, or partially-written db that db.Open would otherwise open (creating the root bucket) and restore into an empty single-node cluster, which os.Stat alone could not catch - adds a unit test covering the empty and populated cases
67 lines
2.4 KiB
Go
67 lines
2.4 KiB
Go
/*
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Copyright NetFoundry Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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https://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package controller
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import (
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"path/filepath"
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"testing"
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"github.com/openziti/ziti/v2/controller/db"
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"github.com/openziti/ziti/v2/controller/storage/boltz"
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"github.com/stretchr/testify/require"
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)
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func TestValidateMigrationSourceDb(t *testing.T) {
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t.Run("rejects a db with no identities", func(t *testing.T) {
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// db.Open creates the root bucket but no identities, mimicking an empty or stray file.
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sourceDb, err := db.Open(filepath.Join(t.TempDir(), "empty.db"))
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require.NoError(t, err)
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defer func() { _ = sourceDb.Close() }()
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require.Error(t, validateMigrationSourceDb(sourceDb))
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})
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t.Run("rejects a db whose identities include no default admin", func(t *testing.T) {
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sourceDb, err := db.Open(filepath.Join(t.TempDir(), "no-admin.db"))
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require.NoError(t, err)
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defer func() { _ = sourceDb.Close() }()
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require.NoError(t, addIdentity(sourceDb, "regular-identity", false))
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require.Error(t, validateMigrationSourceDb(sourceDb))
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})
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t.Run("accepts a db that has a default admin identity", func(t *testing.T) {
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sourceDb, err := db.Open(filepath.Join(t.TempDir(), "populated.db"))
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require.NoError(t, err)
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defer func() { _ = sourceDb.Close() }()
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require.NoError(t, addIdentity(sourceDb, "regular-identity", false))
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require.NoError(t, addIdentity(sourceDb, "admin-identity", true))
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require.NoError(t, validateMigrationSourceDb(sourceDb))
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})
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}
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// addIdentity writes an identity bucket with the isDefaultAdmin field set, using boltz so the
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// stored value is read back the same way the controller reads it.
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func addIdentity(sourceDb boltz.Db, id string, isDefaultAdmin bool) error {
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return sourceDb.Update(nil, func(ctx boltz.MutateContext) error {
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idBucket := boltz.GetOrCreatePath(ctx.Tx(), db.RootBucket, db.EntityTypeIdentities, id)
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idBucket.SetBool(db.FieldIdentityIsDefaultAdmin, isDefaultAdmin, nil)
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return idBucket.GetError()
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})
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}
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