109 lines
2.2 KiB
Go
109 lines
2.2 KiB
Go
package main
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import (
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"flag"
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"log"
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"net/http"
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"os"
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"path/filepath"
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"time"
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"github.com/pojntfx/stfs/internal/fs"
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"github.com/pojntfx/stfs/internal/handlers"
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"github.com/pojntfx/stfs/internal/logging"
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"github.com/pojntfx/stfs/internal/persisters"
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"github.com/pojntfx/stfs/pkg/config"
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"github.com/pojntfx/stfs/pkg/operations"
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"github.com/pojntfx/stfs/pkg/tape"
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"github.com/spf13/afero"
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)
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func main() {
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home, err := os.UserHomeDir()
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if err != nil {
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panic(err)
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}
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laddr := flag.String("laddr", "localhost:1337", "Listen address")
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dir := flag.String("dir", "/", "Directory to use as the root directory")
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drive := flag.String("drive", "/dev/nst0", "Tape or tar file to use")
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metadata := flag.String("metadata", filepath.Join(home, ".local", "share", "stbak", "var", "lib", "stbak", "metadata.sqlite"), "Metadata database to use")
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recordSize := flag.Int("recordSize", 20, "Amount of 512-bit blocks per record")
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enableCache := flag.Bool("cache", true, "Enable in-memory caching")
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flag.Parse()
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tm := tape.NewTapeManager(
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*drive,
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*recordSize,
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false,
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)
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metadataPersister := persisters.NewMetadataPersister(*metadata)
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if err := metadataPersister.Open(); err != nil {
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panic(err)
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}
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logger := logging.NewLogger()
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ops := operations.NewOperations(
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config.BackendConfig{
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GetWriter: tm.GetWriter,
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CloseWriter: tm.Close,
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GetReader: tm.GetReader,
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CloseReader: tm.Close,
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GetDrive: tm.GetDrive,
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CloseDrive: tm.Close,
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},
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config.MetadataConfig{
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Metadata: metadataPersister,
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},
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config.PipeConfig{
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Compression: config.NoneKey,
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Encryption: config.NoneKey,
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Signature: config.NoneKey,
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RecordSize: *recordSize,
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},
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config.CryptoConfig{
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Recipient: []byte{},
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Identity: []byte{},
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Password: "",
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},
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logger.PrintHeaderEvent,
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)
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stfs := fs.NewFileSystem(
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ops,
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config.MetadataConfig{
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Metadata: metadataPersister,
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},
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logger.PrintHeader,
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)
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var fs afero.Fs
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if *enableCache {
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fs = afero.NewCacheOnReadFs(afero.NewBasePathFs(stfs, *dir), afero.NewMemMapFs(), time.Hour)
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} else {
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fs = afero.NewBasePathFs(stfs, *dir)
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}
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log.Println("Listening on", *laddr)
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panic(
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http.ListenAndServe(
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*laddr,
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handlers.PanicHandler(
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http.FileServer(
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afero.NewHttpFs(fs),
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),
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),
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),
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)
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}
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