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The default config backs up the home directory, which holds vaultik's local index and PID file, so a backup stored a torn copy of the index it was writing. The scan now skips the index, its SQLite side files and the PID file whatever the config says, including when index_path or its directory is a symlink. database purge removes the same list of index files. Model: opus-5-5
66 regels
1.8 KiB
Go
66 regels
1.8 KiB
Go
package snapshot_test
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import (
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"context"
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"testing"
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"github.com/spf13/afero"
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"github.com/stretchr/testify/require"
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"sneak.berlin/go/vaultik/internal/database"
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"sneak.berlin/go/vaultik/internal/snapshot"
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)
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// A backup of the directory that holds vaultik's index and PID file
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// stores neither, with no exclude pattern set, and still stores the
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// files beside them. See https://git.eeqj.de/sneak/vaultik/issues/421.
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func TestScanSkipsIndexAndLockFiles(t *testing.T) {
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t.Parallel()
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const dataDir = "/home/user/.local/share/vaultik"
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indexAndLockFiles := append(database.IndexFiles(dataDir+"/index.sqlite"),
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dataDir+"/vaultik.pid")
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fs := afero.NewMemMapFs()
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for _, p := range append(indexAndLockFiles, dataDir+"/notes.txt") {
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require.NoError(t, afero.WriteFile(fs, p, []byte("data"), 0o600))
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}
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db, err := database.NewTestDB()
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require.NoError(t, err)
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defer func() { _ = db.Close() }()
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repos := database.NewRepositories(db)
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scanner := snapshot.NewScanner(snapshot.ScannerConfig{
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FS: fs,
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ChunkSize: 64 * 1024,
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Repositories: repos,
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MaxBlobSize: 1024 * 1024,
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CompressionLevel: 3,
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AgeRecipients: []string{
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"age1ql3z7hjy54pw3hyww5ayyfg7zqgvc7w3j2elw8zmrj2kg5sfn9aqmcac8p"},
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IndexAndLockFiles: indexAndLockFiles,
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})
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require.NotNil(t, scanner)
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ctx := context.Background()
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createSnapshotRecord(ctx, t, repos, "test-snapshot")
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result, err := scanner.Scan(ctx, "/home/user", "test-snapshot")
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require.NoError(t, err)
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require.Equal(t, 1, result.FilesScanned)
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stored, err := repos.Files.GetByPath(ctx, dataDir+"/notes.txt")
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require.NoError(t, err)
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require.NotNil(t, stored, "a file beside the index is stored")
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for _, p := range indexAndLockFiles {
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f, err := repos.Files.GetByPath(ctx, p)
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require.NoError(t, err)
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require.Nil(t, f, "%s is not stored", p)
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}
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}
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