50 lines
943 B
Go
50 lines
943 B
Go
package main
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import (
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"context"
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"fmt"
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"github.com/cirruslabs/tart-guest-agent/internal/command"
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"github.com/cirruslabs/tart-guest-agent/internal/logginglevel"
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"go.uber.org/zap"
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"os"
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"os/signal"
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"syscall"
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)
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func main() {
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if !mainImpl() {
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os.Exit(1)
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}
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}
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func mainImpl() bool {
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// Set up a signal-interruptible context
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ctx, cancel := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
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defer cancel()
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// Initialize logger
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loggerConfig := zap.NewProductionConfig()
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loggerConfig.Level = logginglevel.Level
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logger, err := loggerConfig.Build()
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if err != nil {
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_, _ = fmt.Fprintln(os.Stderr, err)
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return false
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}
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defer func() {
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_ = logger.Sync()
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}()
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// Replace zap.L() and zap.S() to avoid
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// propagating the *zap.Logger by hand
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zap.ReplaceGlobals(logger)
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if err := command.NewRootCommand().ExecuteContext(ctx); err != nil {
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logger.Sugar().Error(err)
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return false
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}
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return true
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}
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