66 lines
1.8 KiB
Go
66 lines
1.8 KiB
Go
/*
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Copyright The containerd Authors.
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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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http://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 metadata
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import (
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"context"
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"os"
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"path/filepath"
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"runtime"
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"testing"
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"github.com/boltdb/bolt"
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"github.com/containerd/containerd/snapshots"
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"github.com/containerd/containerd/snapshots/native"
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"github.com/containerd/containerd/snapshots/testsuite"
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"github.com/containerd/containerd/testutil"
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)
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func newTestSnapshotter(ctx context.Context, root string) (snapshots.Snapshotter, func() error, error) {
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nativeRoot := filepath.Join(root, "native")
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if err := os.Mkdir(nativeRoot, 0770); err != nil {
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return nil, nil, err
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}
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snapshotter, err := native.NewSnapshotter(nativeRoot)
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if err != nil {
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return nil, nil, err
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}
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db, err := bolt.Open(filepath.Join(root, "metadata.db"), 0660, nil)
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if err != nil {
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return nil, nil, err
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}
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sn := NewDB(db, nil, map[string]snapshots.Snapshotter{"native": snapshotter}).Snapshotter("native")
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return sn, func() error {
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if err := sn.Close(); err != nil {
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return err
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}
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return db.Close()
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}, nil
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}
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func TestMetadata(t *testing.T) {
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if runtime.GOOS == "windows" {
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t.Skip("snapshotter not implemented on windows")
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}
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// Snapshot tests require mounting, still requires root
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testutil.RequiresRoot(t)
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testsuite.SnapshotterSuite(t, "Metadata", newTestSnapshotter)
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}
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