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log_unix.go
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log_unix.go
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// Copyright 2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License"). You may not
// use this file except in compliance with the License. A copy of the
// License is located at
//
// http://aws.amazon.com/apache2.0/
//
// or in the "license" file accompanying this file. This file 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.
// +build darwin freebsd linux netbsd openbsd
package log
import (
"fmt"
"io/ioutil"
)
const (
// DefaultSeelogConfigFilePath specifies the default seelog location
// The underlying logger is based of https://github.com/cihub/seelog
// See Seelog documentation to customize the logger
DefaultSeelogConfigFilePath = "/etc/amazon/ssm/seelog.xml"
DefaultLogDir = "/var/log/amazon/ssm"
)
// InitLogger initializes the logger using the settings specified in the application config file.
// otherwise initializes the logger based on default settings
// Linux uses seelog.xml file as configuration by default.
func initLogger() (logger T) {
var logConfigBytes []byte
var err error
if logConfigBytes, err = ioutil.ReadFile(DefaultSeelogConfigFilePath); err != nil {
fmt.Println("Error occured fetching the seelog config file path: ", err)
logConfigBytes = defaultConfig()
}
return initLoggerFromBytes(logConfigBytes)
}