Files
gocryptotrader/cmd/gen_sqlboiler_config/main.go
Adrian Gallagher e20d204b19 Fix Docker os.Rename invalid cross-device link issue (#386)
* Adds new file.Move func to address a bug with Golang/Docker volumes when using os.Rename

Also uses TempDir for tests instead of live directories and increases test coverage for file.Write

* Goimport the imports

* Make usage of file package name consistent so it no longer clashes with vars

* Remove outputFile if io.Copy fails
2019-11-28 11:56:05 +11:00

108 lines
2.6 KiB
Go

package main
import (
"encoding/json"
"flag"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"runtime"
"github.com/thrasher-corp/gocryptotrader/common"
"github.com/thrasher-corp/gocryptotrader/config"
"github.com/thrasher-corp/gocryptotrader/core"
"github.com/thrasher-corp/gocryptotrader/database"
"github.com/thrasher-corp/gocryptotrader/database/repository"
)
var (
configFile string
defaultDataDir string
outputFolder string
)
var sqlboilerConfig map[string]driverConfig
type driverConfig struct {
DBName string `json:"dbname,omitempty"`
Host string `json:"host,omitempty"`
Port uint16 `json:"port,omitempty"`
User string `json:"user,omitempty"`
Pass string `json:"pass,omitempty"`
Schema string `json:"schema,omitempty"`
SSLMode string `json:"sslmode,omitempty"`
Blacklist []string `json:"blacklist,omitempty"`
}
func main() {
fmt.Println("GoCryptoTrader SQLBoiler config generation tool")
fmt.Println(core.Copyright)
fmt.Println()
defaultPath, err := config.GetFilePath("")
if err != nil {
fmt.Println(err)
os.Exit(1)
}
flag.StringVar(&configFile, "config", defaultPath, "config file to load")
flag.StringVar(&defaultDataDir, "datadir", common.GetDefaultDataDir(runtime.GOOS), "default data directory for GoCryptoTrader files")
flag.StringVar(&outputFolder, "outdir", "", "overwrite default output folder")
flag.Parse()
conf := config.GetConfig()
err = conf.LoadConfig(configFile, true)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
convertGCTtoSQLBoilerConfig(&conf.Database)
jsonOutput, err := json.MarshalIndent(sqlboilerConfig, "", " ")
if err != nil {
fmt.Printf("Marshal failed: %v", err)
os.Exit(1)
}
path := filepath.Join(outputFolder, "sqlboiler.json")
err = ioutil.WriteFile(path, jsonOutput, 0770)
if err != nil {
fmt.Printf("Write failed: %v", err)
os.Exit(1)
}
fmt.Println("sqlboiler.json file created")
}
func convertGCTtoSQLBoilerConfig(c *database.Config) {
tempConfig := driverConfig{
Blacklist: []string{"goose_db_version"},
}
sqlboilerConfig = make(map[string]driverConfig)
dbType := repository.GetSQLDialect()
if dbType == database.DBPostgreSQL {
dbType = "psql"
}
if dbType == database.DBSQLite || dbType == database.DBSQLite3 {
tempConfig.DBName = convertDBName(c.Database)
} else {
tempConfig.User = c.Username
tempConfig.Pass = c.Password
tempConfig.Port = c.Port
tempConfig.Host = c.Host
tempConfig.DBName = c.Database
tempConfig.SSLMode = c.SSLMode
}
sqlboilerConfig[dbType] = tempConfig
}
func convertDBName(in string) string {
return filepath.Join(common.GetDefaultDataDir(runtime.GOOS), "/database", in)
}