1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// skate-bref-id is a temporary helper to generate an id for a bref doc.
package main
import (
"flag"
"fmt"
"log"
"os"
"runtime"
"time"
"git.archive.org/martin/cgraph/skate"
"git.archive.org/martin/cgraph/skate/parallel"
jsoniter "github.com/json-iterator/go"
)
var (
numWorkers = flag.Int("w", runtime.NumCPU(), "number of workers")
batchSize = flag.Int("b", 100000, "batch size")
json = jsoniter.ConfigCompatibleWithStandardLibrary
newlineB = []byte("\n")
)
func main() {
pp := parallel.NewProcessor(os.Stdin, os.Stdout, func(p []byte) ([]byte, error) {
var bref skate.BiblioRef
if err := json.Unmarshal(p, &bref); err != nil {
return nil, err
}
bref.Key = fmt.Sprintf("%s_%d", bref.SourceReleaseIdent, bref.RefIndex)
bref.IndexedTs = time.Now().Unix()
b, err := json.Marshal(bref)
b = append(b, newlineB...)
return b, err
})
pp.NumWorkers = *numWorkers
pp.BatchSize = *batchSize
if err := pp.Run(); err != nil {
log.Fatal(err)
}
}
|
