add local modules to dependency (when_modified) list

wakeful · Aug 1, 2023 · 0d7b808 · 0d7b808
1 parent c290fed
commit 0d7b808
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Showing 3 changed files with 17 additions and 4 deletions.
diff --git a/pkg/parser/pars_test.go b/pkg/parser/pars_test.go
@@ -30,6 +30,7 @@ func TestParseDir(t *testing.T) {
 				"with-dep": {
 					"../../vpc",
 					"../sg",
+					"../src",
 				},
 			},
 		},

diff --git a/pkg/terragrunt/parse.go b/pkg/terragrunt/parse.go
@@ -3,6 +3,7 @@ package terragrunt
 import (
 	"fmt"
 	"sort"
+	"strings"
 
 	"github.com/gruntwork-io/terragrunt/config"
 	"github.com/gruntwork-io/terragrunt/options"
@@ -18,16 +19,27 @@ func GetDependencies(path string) ([]string, error) {
 	configFile, err := config.PartialParseConfigFile(path, terragruntOptions, nil, []config.PartialDecodeSectionType{
 		config.DependencyBlock,
 		config.DependenciesBlock,
+		config.TerraformSource,
 	})
 	if err != nil {
 		return nil, fmt.Errorf("%w", err)
 	}
 
-	if configFile.Dependencies == nil {
-		return nil, nil
+	var output []string
+
+	if configFile.Terraform != nil {
+		source := configFile.Terraform.Source
+		if source != nil && *source != "" {
+			if strings.HasPrefix(*source, "./") || strings.HasPrefix(*source, "../") {
+				output = append(output, *source)
+			}
+		}
+	}
+
+	if configFile.Dependencies != nil {
+		output = append(output, configFile.Dependencies.Paths...)
 	}
 
-	output := configFile.Dependencies.Paths
 	sort.Strings(output)
 
 	return output, nil

diff --git a/pkg/terragrunt/parse_test.go b/pkg/terragrunt/parse_test.go
@@ -31,7 +31,7 @@ func TestGetDependencies(t *testing.T) {
 			name:    "we should get a map of string slices",
 			path:    "with-dep/terragrunt.hcl",
 			wantErr: false,
-			want:    []string{"../../vpc", "../sg"},
+			want:    []string{"../../vpc", "../sg", "../src"},
 		},
 	}
 	for _, tt := range tests {