Add util to initialize a gorm logger impl from config (#128)

* Add GetGormLogger

Signed-off-by: Katrina Rogan <katroganGH@gmail.com>

* Add GetGormLogger

Signed-off-by: Katrina Rogan <katroganGH@gmail.com>

* goimports

Signed-off-by: Katrina Rogan <katroganGH@gmail.com>

* no op

Signed-off-by: Katrina Rogan <katroganGH@gmail.com>

* try a thing

Signed-off-by: Katrina Rogan <katroganGH@gmail.com>

.github/workflows/pull_request.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Unit Tests
         run: make mod_download && make test_unit_codecov
       - name: Push CodeCov
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v1.5.2
         with:
           file: coverage.txt
           flags: unittests

database/gorm.go

@@ -0,0 +1,50 @@
+package database
+
+import (
+	"context"
+	"log"
+	"os"
+	"time"
+
+	"github.com/flyteorg/flytestdlib/logger"
+
+	gormLogger "gorm.io/gorm/logger"
+)
+
+// GetGormLogger converts between the flytestdlib configured log level to the equivalent gorm log level and outputs
+// a gorm/logger implementation accordingly configured.
+func GetGormLogger(ctx context.Context, logConfig *logger.Config) gormLogger.Interface {
+	logConfigLevel := logger.ErrorLevel
+	if logConfig != nil {
+		logConfigLevel = logConfig.Level
+	} else {
+		logger.Debugf(ctx, "No log config block found, setting gorm db log level to: error")
+	}
+	var logLevel gormLogger.LogLevel
+	ignoreRecordNotFoundError := true
+	switch logConfigLevel {
+	case logger.PanicLevel:
+		fallthrough
+	case logger.FatalLevel:
+		fallthrough
+	case logger.ErrorLevel:
+		logLevel = gormLogger.Error
+	case logger.WarnLevel:
+		logLevel = gormLogger.Warn
+	case logger.InfoLevel:
+		fallthrough
+	case logger.DebugLevel:
+		logLevel = gormLogger.Info
+		ignoreRecordNotFoundError = false
+	default:
+		logLevel = gormLogger.Silent
+	}
+	// Copied from gormLogger.Default initialization. The gormLogger interface only allows modifying the LogLevel
+	// and not IgnoreRecordNotFoundError.
+	return gormLogger.New(log.New(os.Stdout, "\r\n", log.LstdFlags), gormLogger.Config{
+		SlowThreshold:             200 * time.Millisecond,
+		LogLevel:                  logLevel,
+		IgnoreRecordNotFoundError: ignoreRecordNotFoundError,
+		Colorful:                  true,
+	})
+}