42 lines
866 B
Go
42 lines
866 B
Go
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package config
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import "flag"
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var config *Config
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type Config struct {
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File string
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Action string
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Verbose bool
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Parallel bool
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Dryrun bool
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DockerExecutable string
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}
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func GetConfig() Config {
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if config != nil {
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return *config
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}
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config = &Config{}
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flag.StringVar(&config.File, "f", "", "job definition")
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flag.StringVar(&config.Action, "a", "", "action")
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flag.BoolVar(&config.Verbose, "v", false, "verbose")
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flag.BoolVar(&config.Parallel, "p", false, "parallel")
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flag.BoolVar(&config.Dryrun, "dry", false, "dryrun")
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flag.StringVar(&config.DockerExecutable, "docker", "docker", "docker executable")
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flag.Parse()
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if config.File == "" {
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panic("missing job definition")
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}
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if config.Action != "load" && config.Action != "push" {
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panic("action must be \"load\" or \"push\"")
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}
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return *config
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}
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