mirror of
https://github.com/goreleaser/goreleaser.git
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2ea883e0c4
* feat: allow running against a folder that is not a git repo * test: cover clean err * test: release: increase coverage * test: fix race condition
43 lines
1.0 KiB
Go
43 lines
1.0 KiB
Go
// Package git provides an integration with the git command
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package git
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import (
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"bytes"
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"errors"
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"os/exec"
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"strings"
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"github.com/apex/log"
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)
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// IsRepo returns true if current folder is a git repository
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func IsRepo() bool {
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out, err := Run("rev-parse", "--is-inside-work-tree")
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return err == nil && strings.TrimSpace(out) == "true"
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}
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// Run runs a git command and returns its output or errors
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func Run(args ...string) (string, error) {
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/* #nosec */
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var cmd = exec.Command("git", args...)
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log.WithField("args", args).Debug("running git")
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var stdout bytes.Buffer
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var stderr bytes.Buffer
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cmd.Stdout = &stdout
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cmd.Stderr = &stderr
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if err := cmd.Run(); err != nil {
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return "", errors.New(stderr.String())
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}
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log.WithField("output", stdout.String()).Debug("git result")
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return stdout.String(), nil
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}
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// Clean the output
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func Clean(output string, err error) (string, error) {
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output = strings.Replace(strings.Split(output, "\n")[0], "'", "", -1)
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if err != nil {
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err = errors.New(strings.TrimSuffix(err.Error(), "\n"))
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}
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return output, err
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}
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