falti · falti · Apr 1, 2024 · Mar 29, 2024 · Mar 29, 2024 · Mar 29, 2024
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -44,6 +44,22 @@ jobs:
             exit 1
           fi
 
+  # test environment variables are prefixed
+  test-export-prefix:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./
+        with:
+          path: ./fixtures/.env
+          export-variables: true
+          export-variables-prefix: "TFVARS_"
+      - run: |
+          if [ "$TFVARS_fixtures_1" != "123" ]; then
+            echo "Variables not exported"
+            exit 1
+          fi
+
   test-keys-lowercase:
     runs-on: ubuntu-latest
     steps:

diff --git a/README.md b/README.md
@@ -24,6 +24,10 @@ Mask values after reading from the `.env` file.
 
 Export values as environment variables in addition to storing them in the output after reading from the `.env` file.
 
+### `export-variables-prefix`
+
+Prefix to prepend to each environment variable name when `export-variables` is set to true.
+
 ### `keys-case`
 
 Transform keys cases to `lower`, `upper` or keep as it is with `bypass`.

diff --git a/action.yml b/action.yml
@@ -20,6 +20,10 @@ inputs:
     description: "whether to export the variables to the environment or not"
     required: false
     default: "false"
+  export-variables-prefix:
+    description: "prefix to add to the exported variables"
+    required: false
+    default: ""
   keys-case:
     description: "Transform keys case to lower, upper or keep as it is with bypass"
     required: false

diff --git a/dist/index.js.cache b/dist/index.js.cache
diff --git a/dist/index.js.cache.js b/dist/index.js.cache.js
diff --git a/index.js b/index.js
@@ -7,6 +7,7 @@ try {
     core.getInput("mask-variables").toLowerCase() === "true";
   const exportVariables =
     core.getInput("export-variables").toLowerCase() === "true";
+  const exportVariablesPrefix = core.getInput("export-variables-prefix");
   const keysCase = core
     .getInput("keys-case", { required: false })
     .toLowerCase();
@@ -34,7 +35,7 @@ try {
     core.setOutput(key, value);
 
     if (exportVariables) {
-      core.exportVariable(key, value);
+      core.exportVariable(exportVariablesPrefix + key, value);
     }
   }
 } catch (error) {