fix: infinite loop in generate if the stack is in / (#398)

terramate-io · Jun 16, 2022 · c791613 · c791613
1 parent 8e49f6e
commit c791613
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/generate/genfile/genfile.go b/generate/genfile/genfile.go
@@ -239,7 +239,12 @@ func loadGenFileBlocks(rootdir string, cfgdir string) ([]genFileBlock, error) {
 		}
 	}
 
-	parentRes, err := loadGenFileBlocks(rootdir, filepath.Dir(cfgdir))
+	parentCfgDir := filepath.Dir(cfgdir)
+	if parentCfgDir == cfgdir {
+		return res, nil
+	}
+
+	parentRes, err := loadGenFileBlocks(rootdir, parentCfgDir)
 	if err != nil {
 		return nil, err
 	}

diff --git a/generate/genhcl/genhcl.go b/generate/genhcl/genhcl.go
@@ -244,7 +244,12 @@ func loadGenHCLBlocks(rootdir string, cfgdir string) ([]loadedHCL, error) {
 		}
 	}
 
-	parentRes, err := loadGenHCLBlocks(rootdir, filepath.Dir(cfgdir))
+	parentCfgDir := filepath.Dir(cfgdir)
+	if parentCfgDir == cfgdir {
+		return res, nil
+	}
+
+	parentRes, err := loadGenHCLBlocks(rootdir, parentCfgDir)
 	if err != nil {
 		return nil, err
 	}