mirror of
https://github.com/foomo/squadron.git
synced 2025-10-16 12:35:42 +00:00
30 lines
611 B
Go
30 lines
611 B
Go
package template
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import (
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"bytes"
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"context"
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"os/exec"
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)
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func git(ctx context.Context) func(action string) (string, error) {
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return func(action string) (string, error) {
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cmd := exec.CommandContext(ctx, "git")
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switch action {
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case "commitsha":
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cmd.Args = append(cmd.Args, "rev-list", "-1", "HEAD")
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case "abbrevcommitsha":
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cmd.Args = append(cmd.Args, "rev-list", "-1", "HEAD", "--abbrev-commit")
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default:
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cmd.Args = append(cmd.Args, "describe", "--tags", "--always")
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}
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res, err := cmd.Output()
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if err != nil {
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return "", err
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}
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return string(bytes.TrimSpace(res)), nil
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}
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}
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