mirror of
https://github.com/danog/gojekyll.git
synced 2024-11-27 00:34:42 +01:00
40 lines
744 B
Go
40 lines
744 B
Go
package site
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import (
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"bytes"
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"fmt"
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"log"
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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 (s *Site) findTheme() error {
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if s.config.Theme == "" {
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return nil
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}
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exe, err := exec.LookPath("bundle")
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if err != nil {
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log.Fatal("bundle is not in your PATH", err)
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}
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cmd := exec.Command(exe, "show", s.config.Theme) // nolint: gas
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cmd.Dir = s.AbsDir()
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out, err := cmd.CombinedOutput()
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if err != nil {
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if os.IsNotExist(err) {
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return fmt.Errorf("the %s theme could not be found", s.config.Theme)
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}
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return err
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}
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s.themeDir = string(bytes.TrimSpace(out))
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return nil
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}
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func (s *Site) readThemeAssets() error {
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err := s.readFiles(filepath.Join(s.themeDir, "assets"), s.themeDir)
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if os.IsNotExist(err) {
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return nil
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}
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return err
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}
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