1 files changed, 6 insertions, 109 deletions
diff --git a/fs.go b/fs.go
index 86de16b..ffc5f05 100644
--- a/fs.go
+++ b/fs.go
@@ -45,115 +45,6 @@ func directoryExists(path string) bool {
   return info.IsDir()
 }
 
-// Find the configuration directory
-// Uses:
-// 1. PlANR_DIRECTORY env if set
-// 2. planr
-// 3. .planr
-func ConfigDir() string {
-
-  // Return environmental override if set
-  if dir, isSet := os.LookupEnv("PLANR_DIRECTORY"); isSet {
-
-    if !directoryExists(dir) {
-      log.Fatalf("Cannot find planr directory %s", dir);
-    }
-
-    return dir;
-  }
-
-  cwd, err := os.Getwd()
-
-  if err != nil {
-    log.Fatal(err)
-  }
-
-  var rubricDir string
-
-  rubric_search_dirs := [2]string{
-    "planr",
-    ".planr",
-  }
-
-  found := traverseUp(cwd, func (path string) bool {
-
-    for _, dir := range rubric_search_dirs {
-      rubricDir = filepath.Join(path, dir)
-      
-      if directoryExists(rubricDir) {
-        return true
-      }
-    }
-
-    return false 
-  });
-
-  if !found {
-    log.Fatal("Could not find planr directory");
-  }
-
-  return rubricDir
-}
-
-func JoinConfigDir(path_ string, file string) string {
-  if path.IsAbs(path_) {
-    return path.Join(path_, file) 
-  }
-
-  return path.Join(ConfigDir(), path_, file)
-}
-
-func RootDir() string {
-  return path.Join(ConfigDir(), "..")
-}
-
-// Find rubric directory at PLANR_DIR/rubric
-func RubricDir() string {
-  rubricDir := path.Join(ConfigDir(), "rubric");
-
-  if !directoryExists(rubricDir) {
-    log.Fatal("Could not find the rubric directory inside of planr") 
-  }
-
-  return rubricDir
-}
-
-func BuildDir() string {
-  buildDir := path.Join(ConfigDir(), "build")
-
-  if !directoryExists(buildDir) {
-    err := os.Mkdir(buildDir, 0755)
-
-    if err != nil {
-      log.Fatalf("Cannot create build directory %v\n", err)
-    }
-  }
-
-  return buildDir
-}
-
-func CleanBuildDir() {
-  buildDir := path.Join(ConfigDir(), "build")
-  if err := os.RemoveAll(buildDir); err != nil {
-    log.Fatalf("Cannot clean (removeAll) in build directory %v\n", err)
-  }
-}
-
-func (ac AdapterConfig) Dir() string {
-  dir := BuildDir()
-  dir = path.Join(dir, ac.Name)
- 
-  if !directoryExists(dir) {
-    err := os.Mkdir(dir, 0755)
-
-    if err != nil {
-      log.Fatalf("Cannot create build/%s directory %v\n", ac.Name, err)
-    }
-  }
-
-  return dir
-}
-
 func basename(path string) string {
   ext := filepath.Ext(path)
   return path[0:len(path) - len(ext)]
@@ -262,3 +153,9 @@ func collectFromDir(
     }
   }
 }
+
+func safeCd(newWd string) {
+  if err := os.Chdir(newWd); err != nil {
+    log.Fatalf("Could not change into directory %v\n", err)
+  }
+}