amery
09bec11506
from `git describe` using go:generate and embed Signed-off-by: Alejandro Mery <amery@jpi.io>
32 lines
487 B
Go
32 lines
487 B
Go
package main
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import (
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_ "embed"
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"fmt"
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"os"
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"github.com/spf13/cobra"
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)
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//go:generate sh -c "git describe | tr -d '\r\n' > .version"
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//go:embed .version
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var version string
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var versionCmd = &cobra.Command{
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Use: "version",
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Short: "Returns jpictl's version",
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Args: cobra.NoArgs,
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Run: func(_ *cobra.Command, _ []string) {
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_, _ = fmt.Fprintf(os.Stdout, "%s\n", version)
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},
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}
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func init() {
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if version == "" {
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version = "undetermined"
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}
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rootCmd.AddCommand(versionCmd)
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}
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