agola/internal/log/log.go

// Copyright 2019 Sorint.lab
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
// See the License for the specific language governing permissions and
// limitations under the License.

package log

import (
	"fmt"

	"go.uber.org/zap"
	"go.uber.org/zap/zapcore"
)

func New(level zap.AtomicLevel) *zap.Logger {
	config := zap.Config{
		Level:             level,
		Development:       true,
		DisableStacktrace: true,
		Encoding:          "console",
		EncoderConfig:     zap.NewDevelopmentEncoderConfig(),
		OutputPaths:       []string{"stderr"},
		ErrorOutputPaths:  []string{"stderr"},
	}

	config.EncoderConfig.EncodeLevel = zapcore.CapitalColorLevelEncoder

	logger, err := config.Build()
	if err != nil {
		panic(fmt.Errorf("failed to initialize logger: %w", err))
	}

	return logger
}