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80 lines
2.0 KiB
80 lines
2.0 KiB
// Copyright (c) 2022 Lukasz Janyst <lukasz@jany.st> |
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// |
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// This file is part of Peroxide. |
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// |
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// Peroxide is free software: you can redistribute it and/or modify |
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// it under the terms of the GNU General Public License as published by |
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// the Free Software Foundation, either version 3 of the License, or |
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// (at your option) any later version. |
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// |
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// Peroxide is distributed in the hope that it will be useful, |
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// but WITHOUT ANY WARRANTY; without even the implied warranty of |
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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// GNU General Public License for more details. |
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// |
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// You should have received a copy of the GNU General Public License |
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// along with Peroxide. If not, see <https://www.gnu.org/licenses/>. |
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package main |
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import ( |
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"flag" |
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"os" |
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"os/signal" |
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"syscall" |
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"github.com/ljanyst/peroxide/pkg/bridge" |
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"github.com/ljanyst/peroxide/pkg/logging" |
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"github.com/sirupsen/logrus" |
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) |
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var config = flag.String("config", "/etc/peroxide.conf", "configuration file") |
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var logLevel = flag.String("log-level", "Warning", "account name") |
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var logFile = flag.String("log-file", "", "output file for diagnostics") |
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func setLogFile(filePath string) *os.File { |
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logFile, err := os.OpenFile(filePath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644) |
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if err != nil { |
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panic("Cannot open log file: " + err.Error()) |
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} |
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logrus.SetOutput(logFile) |
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return logFile |
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} |
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func rotateLogFile(filePath string) { |
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signalCh := make(chan os.Signal, 1) |
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signal.Notify(signalCh, syscall.SIGHUP) |
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f := setLogFile(filePath) |
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for { |
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select { |
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case <-signalCh: |
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f.Close() |
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f = setLogFile(filePath) |
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logrus.Debug("Logfile rotated") |
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} |
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} |
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} |
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func main() { |
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flag.Parse() |
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logging.SetLevel(*logLevel) |
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if *logFile != "" { |
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go rotateLogFile(*logFile) |
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} |
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b := &bridge.Bridge{} |
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if err := b.Configure(*config); err != nil { |
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logrus.WithError(err).Fatal("Failed to configure the bridge") |
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os.Exit(1) |
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} |
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if err := b.Run(); err != nil { |
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logrus.WithError(err).Fatal("Bridge exited with error") |
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os.Exit(1) |
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} |
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}
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