moved some crap to .ignore folder
parent
c0145d7f31
commit
c5b6c3c12e
@ -1,256 +0,0 @@
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package main
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import (
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"archive/tar"
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"context"
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"crypto/sha256"
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"crypto/tls"
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"encoding/json"
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"errors"
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"fmt"
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"io"
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"log"
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"os"
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"path/filepath"
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"strings"
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"time"
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"git.cheetah.cat/worksucc/gma-puzzles/chunk"
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"git.cheetah.cat/worksucc/gma-puzzles/common"
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adriver "github.com/arangodb/go-driver"
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ahttp "github.com/arangodb/go-driver/http"
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"github.com/klauspost/compress/zstd"
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)
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var (
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arangoDB adriver.Database
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arangoCTX context.Context
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colChunk adriver.Collection
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colFile adriver.Collection
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colFile2Chunk adriver.Collection
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)
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func ConnectDB(baseURL string, arangoUser string, arangoPWD string, arangoDatabase string) (driver adriver.Database, ctx context.Context, err error) {
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log.Println("connectDB:", "Starting Connection Process...")
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// Retry Loop for Failed Connections
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for i := 0; i < 6; i++ {
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if i == 5 {
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return driver, ctx, fmt.Errorf("connectdb unable to connect to database %d times", i)
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} else if i > 0 {
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time.Sleep(30 * time.Second)
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}
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// Connect to ArangoDB URL
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conn, err := ahttp.NewConnection(ahttp.ConnectionConfig{
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Endpoints: []string{baseURL},
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TLSConfig: &tls.Config{ /*...*/ },
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})
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if err != nil {
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log.Println("connectDB:", "Cannot Connect to ArangoDB!", err)
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continue
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}
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// Connect Driver to User
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client, err := adriver.NewClient(adriver.ClientConfig{
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Connection: conn,
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Authentication: adriver.BasicAuthentication(arangoUser, arangoPWD),
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})
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if err != nil {
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log.Println("connectDB:", "Cannot Authenticate ArangoDB User!", err)
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continue
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}
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// Create Context for Database Access
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ctx = context.Background()
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driver, err = client.Database(ctx, arangoDatabase)
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if err != nil {
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log.Println("connectDB:", "Cannot Load ArangoDB Database!", err)
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continue
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}
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log.Println("connectDB:", "Connection Sucessful!")
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return driver, ctx, nil
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}
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return driver, ctx, fmt.Errorf("connectDB: FUCK HOW DID THIS EXCUTE?")
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}
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func InitDatabase() (err error) {
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arangoDB, arangoCTX, err = ConnectDB("http://192.168.45.8:8529/", "gma-inator", "gma-inator", "gma-inator")
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if err != nil {
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return err
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}
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colChunk, err = arangoDB.Collection(arangoCTX, "chunk")
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if err != nil {
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return err
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}
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colFile, err = arangoDB.Collection(arangoCTX, "file")
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if err != nil {
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return err
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}
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colFile2Chunk, err = arangoDB.Collection(arangoCTX, "file_chunk_map")
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if err != nil {
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return err
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}
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return nil
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}
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func bla() error {
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entries, err := os.ReadDir("/mnt/SC9000/storagePools/")
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if err != nil {
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return err
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}
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for _, e := range entries {
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if strings.Contains(e.Name(), ".json") {
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continue
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}
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if !strings.Contains(e.Name(), "78d8553f-d716-47e3-ad21-c94f00c5e19c") {
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continue
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}
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if !e.IsDir() {
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fmt.Printf("Scanning For Local Pools, found %s:", e.Name())
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tarFinalPath := filepath.Join("/mnt/SC9000/storagePools/", e.Name())
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stats, err := os.Stat(tarFinalPath)
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if err != nil {
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return err
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}
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parts := strings.Split(e.Name(), ".")
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var dboChunk common.DB_Chunk
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_, err = colChunk.ReadDocument(arangoCTX, parts[0], &dboChunk)
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if err != nil {
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return err
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}
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dboChunk.Finalized = true
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dboChunk.NotReady = false
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dboChunk.ReadOnly = true
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dboChunk.Size = stats.Size()
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zstFile, err := os.Open(tarFinalPath)
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if err != nil {
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return err
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}
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shaHasher := sha256.New()
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_, err = io.Copy(shaHasher, zstFile)
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if err != nil {
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return err
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}
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jsonPath := filepath.Join("/mnt/SC9000/storagePools/", fmt.Sprintf("%s.json", parts[0]))
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fmt.Print(jsonPath)
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_, err = os.Stat(jsonPath)
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if err != nil {
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if errors.Is(err, os.ErrNotExist) {
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fmt.Println("json 404")
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// rewrite json from db
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zstFile.Seek(0, 0)
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decompressor, err := zstd.NewReader(zstFile)
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if err != nil {
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panic(err)
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}
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defer decompressor.Close()
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items := []string{}
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tarReader := tar.NewReader(decompressor)
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for {
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header, err := tarReader.Next()
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if err == io.EOF {
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break
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}
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if err != nil {
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return err
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}
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items = append(items, header.Name)
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}
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poolRecoveryData := chunk.PoolRecoveryData{
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PoolID: parts[0],
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Size: uint64(stats.Size()),
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Created: time.Now(),
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Hash: fmt.Sprintf("%x", shaHasher.Sum(nil)),
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ItemCount: len(items),
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Items: items,
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//RecoveryData,
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}
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dboChunk.Hash = poolRecoveryData.Hash
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dboChunk.FileCount = len(items)
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//TODO: fetch RecoveryData from DB
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poolRecoveryData.RecoveryData = make([]common.DB_File, len(items))
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_, _, err = colFile.ReadDocuments(arangoCTX, items, poolRecoveryData.RecoveryData)
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if err != nil {
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return fmt.Errorf("error @ReadDocuments %v", err)
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}
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json, err := json.MarshalIndent(poolRecoveryData, "", "\t")
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if err != nil {
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return fmt.Errorf("error @json.MarshalIndent %v", err)
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}
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recoveryFile, err := os.Create(jsonPath)
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if err != nil {
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return err
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}
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_, err = recoveryFile.Write(json)
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if err != nil {
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return fmt.Errorf("error @recoveryFile.Write %v", err)
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}
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}
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} else {
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var poolRecoveryData chunk.PoolRecoveryData
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readJSONFile, err := os.Open(jsonPath)
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if err != nil {
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return err
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}
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defer readJSONFile.Close()
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readBytes, err := io.ReadAll(readJSONFile)
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if err != nil {
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return err
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}
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err = json.Unmarshal(readBytes, &poolRecoveryData)
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if err != nil {
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return err
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}
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poolRecoveryData.Size = uint64(stats.Size())
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poolRecoveryData.Created = time.Now()
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poolRecoveryData.Hash = fmt.Sprintf("%x", shaHasher.Sum(nil))
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dboChunk.Hash = poolRecoveryData.Hash
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json, err := json.MarshalIndent(poolRecoveryData, "", "\t")
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if err != nil {
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return fmt.Errorf("error @json.MarshalIndent %v", err)
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}
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recoveryFile, err := os.Create(jsonPath)
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if err != nil {
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return err
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}
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_, err = recoveryFile.Write(json)
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if err != nil {
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return fmt.Errorf("error @recoveryFile.Write %v", err)
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}
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}
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_, err = colChunk.UpdateDocument(arangoCTX, parts[0], &dboChunk)
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if err != nil {
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return err
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}
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fmt.Printf(":%d\n", dboChunk.FileCount)
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}
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}
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return nil
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}
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func main() {
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err := InitDatabase()
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if err != nil {
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panic(err)
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}
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err = bla()
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if err != nil {
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panic(err)
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}
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}
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@ -1,76 +0,0 @@
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package main
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import (
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"archive/tar"
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"fmt"
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"io"
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"os"
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"path/filepath"
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"github.com/klauspost/compress/zstd"
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)
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func main() {
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tarFile, err := os.Create("test.tar.zst")
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if err != nil {
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panic(err)
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}
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defer tarFile.Close()
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compressor, err := zstd.NewWriter(tarFile, zstd.WithEncoderLevel(4))
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if err != nil {
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panic(err)
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}
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defer compressor.Close()
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tw := tar.NewWriter(compressor)
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defer tw.Close()
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entries, err := os.ReadDir("/home/cheetah/dev/gma-puzzles/zstd-tar-test/testpayload")
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if err != nil {
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panic(err)
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}
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for _, e := range entries {
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originalPath := filepath.Join("/home/cheetah/dev/gma-puzzles/zstd-tar-test/testpayload", e.Name())
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file, err := os.Open(originalPath)
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if err != nil {
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panic(err)
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}
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defer file.Close()
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info, err := file.Stat()
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if err != nil {
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panic(err)
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}
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tarFileHeader, err := tar.FileInfoHeader(info, info.Name())
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if err != nil {
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panic(err)
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}
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err = tw.WriteHeader(tarFileHeader)
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if err != nil {
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panic(err)
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}
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_, err = io.Copy(tw, file)
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if err != nil {
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panic(err)
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}
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fmt.Println(info.Name())
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}
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err = tw.Close()
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if err != nil {
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panic(err)
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}
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err = compressor.Close()
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if err != nil {
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panic(err)
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}
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err = tarFile.Close()
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if err != nil {
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panic(err)
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}
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}
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