31 lines
689 B
Go
31 lines
689 B
Go
package main
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import (
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"fmt"
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"os"
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"github.com/cosmos/cosmos-sdk/cosmovisor"
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)
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func main() {
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if err := Run(os.Args[1:]); err != nil {
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fmt.Fprintf(os.Stderr, "%+v\n", err)
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os.Exit(1)
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}
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}
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// Run is the main loop, but returns an error
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func Run(args []string) error {
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cfg, err := cosmovisor.GetConfigFromEnv()
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if err != nil {
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return err
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}
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doUpgrade, err := cosmovisor.LaunchProcess(cfg, args, os.Stdout, os.Stderr)
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// if RestartAfterUpgrade, we launch after a successful upgrade (only condition LaunchProcess returns nil)
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for cfg.RestartAfterUpgrade && err == nil && doUpgrade {
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doUpgrade, err = cosmovisor.LaunchProcess(cfg, args, os.Stdout, os.Stderr)
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}
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return err
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}
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