/
init.go
60 lines (51 loc) · 1.21 KB
/
init.go
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package main
import (
"context"
"database/sql"
"fmt"
"os"
"path/filepath"
ufssql "github.com/ipfs/stargate/pkg/unixfsstore/sql"
"github.com/mitchellh/go-homedir"
"github.com/urfave/cli/v2"
)
func dbPath(cfgDir string) string {
return filepath.Join(cfgDir, "db")
}
func carPath(cfgDir string) string {
return filepath.Join(cfgDir, "carstore")
}
func configureRepo(ctx context.Context, cfgDir string) (*sql.DB, error) {
if cfgDir == "" {
return nil, fmt.Errorf("%s is a required flag", FlagRepo.Name)
}
if err := os.MkdirAll(cfgDir, 0744); err != nil {
return nil, err
}
if err := os.MkdirAll(carPath(cfgDir), 0744); err != nil {
return nil, err
}
db, err := ufssql.SqlDB(dbPath(cfgDir))
if err != nil {
return nil, err
}
err = ufssql.CreateTables(ctx, db)
return db, err
}
var initCmd = &cli.Command{
Name: "init",
Usage: "Init stargate config",
Before: before,
Flags: []cli.Flag{},
Action: func(cctx *cli.Context) error {
repoDir, err := homedir.Expand(cctx.String(FlagRepo.Name))
if err != nil {
return fmt.Errorf("expanding repo file path: %w", err)
}
_, err = configureRepo(cctx.Context, repoDir)
if err == nil {
fmt.Println("Stargate activated!")
}
return err
},
}