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51 lines
1009 B
51 lines
1009 B
3 years ago
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package build
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import (
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"context"
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"github.com/magefile/mage/mg"
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"os"
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"os/exec"
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"path/filepath"
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)
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func GetBuildToolsDir() (string, error) {
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basedir, err := os.Getwd()
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if err != nil {
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return "", err
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}
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return filepath.Join(basedir, "buildtools"), nil
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}
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func HasExecutableInBuildtools(name string) (bool, error) {
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tooldir, err := GetBuildToolsDir()
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if err != nil {
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return false, err
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}
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info, err := os.Stat(filepath.Join(tooldir, name))
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if err != nil {
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if os.IsNotExist(err) {
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return false, nil
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} else {
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return false, err
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}
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}
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if info.Mode() & 0100 != 0 {
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return true, nil
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} else {
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return false, nil
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}
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}
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func InstallGoExecutable(ctx context.Context, packageNameWithVersion string) error {
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tooldir, err := GetBuildToolsDir()
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if err != nil {
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return err
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}
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cmd := exec.CommandContext(ctx, "go", "install", packageNameWithVersion)
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cmd.Env = append(os.Environ(), "GOBIN=" + tooldir)
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cmd.Stderr = os.Stderr
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if mg.Verbose() {
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cmd.Stdout = os.Stdout
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}
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return cmd.Run()
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}
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