diff options
Diffstat (limited to 'pkg/rtree/index.go')
| -rw-r--r-- | pkg/rtree/index.go | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/pkg/rtree/index.go b/pkg/rtree/index.go index 49ef385..c7d6097 100644 --- a/pkg/rtree/index.go +++ b/pkg/rtree/index.go @@ -29,7 +29,6 @@ import ( "strings" "github.com/majewsky/gofu/pkg/cli" - "github.com/majewsky/gofu/pkg/earlyerrors" yaml "gopkg.in/yaml.v2" ) @@ -39,22 +38,10 @@ type Index struct { Repos []*Repo `yaml:"repos"` } -var indexPath string - -func init() { - homeDir := os.Getenv("HOME") - if homeDir == "" { - earlyerrors.Put("$HOME is not set (rtree needs the HOME variable to locate its index file)") - } else { - indexPath = filepath.Join(homeDir, ".rtree/index.yaml") - } -} - //ReadIndex reads the index file. func ReadIndex() (*Index, []error) { //read contents of index file - path := indexPath - buf, err := ioutil.ReadFile(path) + buf, err := ioutil.ReadFile(IndexPath) if err != nil { if os.IsNotExist(err) { return &Index{Repos: nil}, nil @@ -73,7 +60,7 @@ func ReadIndex() (*Index, []error) { var errs []error missing := func(key string, args ...interface{}) { errs = append(errs, fmt.Errorf("read %s: missing \"%s\"", - path, fmt.Sprintf(key, args...), + IndexPath, fmt.Sprintf(key, args...), )) } for idx, repo := range index.Repos { @@ -110,12 +97,11 @@ func (i *Index) Write() error { return err } - path := indexPath - err = os.MkdirAll(filepath.Dir(path), 0755) + err = os.MkdirAll(filepath.Dir(IndexPath), 0755) if err != nil { return err } - err = ioutil.WriteFile(path, buf, 0644) + err = ioutil.WriteFile(IndexPath, buf, 0644) if err != nil { return err } |