Adds options to filter labels and bumps node version to 16 (#13)

* Adds options to filter labels and bumps node version to 16

Signed-off-by: Darshit Chanpura <dchanp@amazon.com>

* Changes variable name, updates version references and applies formatting

Signed-off-by: Darshit Chanpura <dchanp@amazon.com>

---------

Signed-off-by: Darshit Chanpura <dchanp@amazon.com>
Co-authored-by: Michal Vanko <mklakakilli@gmail.com>

Author: DarshitChanpura

.github/workflows/copy-labels.yml

@@ -6,7 +6,7 @@ jobs:
     name: Copy labels from linked issues
     steps:
       - name: copy-labels
-        uses: michalvankodev/copy-issue-labels@v1.2.0
+        uses: michalvankodev/copy-issue-labels@v1.3.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           custom-keywords: |

README.md

@@ -19,7 +19,7 @@ jobs:
     name: Copy labels from linked issues
     steps:
       - name: copy-labels
-        uses: michalvankodev/copy-issue-labels@v1.2.1
+        uses: michalvankodev/copy-issue-labels@v1.3.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
 ```
@@ -29,7 +29,7 @@ There is also support for different workflows to trigger sync of the labels with
 ```yml
     steps:
       - name: copy-labels
-        uses: michalvankodev/copy-issue-labels@v0.2.12
+        uses: michalvankodev/copy-issue-labels@v1.3.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           issue-number: ${{ github.event.inputs.issue }}
@@ -59,12 +59,31 @@ You can provide from-title = true to parse the issue numbers from title
 ```yml
 steps:
   - name: copy-labels
-    uses: michalvankodev/copy-issue-labels@v1.2.1
+    uses: michalvankodev/copy-issue-labels@v1.3.0
     with:
       repo-token: ${{ secrets.GITHUB_TOKEN }}
       from-title: true
 ```
 
+## Include-Exclude labels
+
+You can provide an inclusion/exclusion list to filter linked issue labels before copying them to the PR
+
+```yml
+steps:
+  - name: copy-labels
+    uses: michalvankodev/copy-issue-labels@v1.3.0
+    with:
+      repo-token: ${{ secrets.GITHUB_TOKEN }}
+      labels-to-include: |
+        documentation
+        enhancement
+      labels-to-exclude: |
+        untriaged
+        triaged
+```
+
+
 ## Development
 
 The deployed code is stored in the repository as that's how github action runner is able to run the action with _runners_.

action.yml

@@ -11,6 +11,11 @@ inputs:
   from-title:
     description: 'To parse the issue numbers from title, a boolean'
     required: false
+  labels-to-include:
+    description: 'List of labels that should be included when copying'
+    required: false
+  labels-to-exclude:
+    description: 'List of labels that should be excluded when copying'
   issue-number:
     description: 'Get linked issues from Pull Request number'
     required: false

dist/index.js

@@ -60,6 +60,8 @@ function run() {
     return __awaiter(this, void 0, void 0, function* () {
         const token = core.getInput('repo-token', { required: true });
         const customKeywords = getInputAsArray('custom-keywords', { required: false });
+        const labelsToCopy = getInputAsArray('labels-to-copy', { required: false });
+        const labelsToExclude = getInputAsArray('labels-to-exclude', { required: false });
         const fromTitle = getBooleanInput('from-title', { required: false });
         const issueNumber = getIssueNumber(core.getInput('issue-number', { required: false }));
         if (issueNumber === undefined) {
@@ -87,7 +89,19 @@ function run() {
         })));
         const labels = issue_parser_1.uniq(connectedLabelsResponses.reduce((acc, response) => {
             const issueLabels = response.data.map((label) => label.name);
-            return [...acc, ...issueLabels];
+            // Filter out unwanted labels and keep only the ones that are needed
+            const filteredLabels = issueLabels.filter(label => {
+                if (labelsToCopy.length > 0 && !labelsToCopy.includes(label)) {
+                    // Label not in labelsToCopy
+                    return false;
+                }
+                if (labelsToExclude.length > 0 && labelsToExclude.includes(label)) {
+                    // Label in labelsToExclude
+                    return false;
+                }
+                return true;
+            });
+            return [...acc, ...filteredLabels];
         }, []));
         labels.length > 0 && (yield client.issues.addLabels({
             owner: github.context.repo.owner,

dist/index.js.map

@@ -1,6 +1,6 @@
 {
   "name": "copy-issue-labels",
-  "version": "1.0.0",
+  "version": "1.3.0",
   "description": "Github action for copying labels of linked issues",
   "main": "lib/index.js",
   "scripts": {

package.json

@@ -28,6 +28,8 @@ function getBooleanInput(name: string, options?: core.InputOptions, defaultValue
 async function run() {
   const token = core.getInput('repo-token', { required: true })
   const customKeywords = getInputAsArray('custom-keywords', { required: false })
+  const labelsToInclude = getInputAsArray('labels-to-include', { required: false });
+  const labelsToExclude = getInputAsArray('labels-to-exclude', { required: false });
   const fromTitle = getBooleanInput('from-title', { required: false })
 
   const issueNumber = getIssueNumber(
@@ -75,8 +77,21 @@ async function run() {
 
   const labels = uniq(
     connectedLabelsResponses.reduce<string[]>((acc, response) => {
-      const issueLabels = response.data.map((label) => label.name)
-      return [...acc, ...issueLabels]
+      const issueLabels = response.data.map((label) => label.name);
+      // Filter out unwanted labels and keep only the ones that are needed
+      const filteredLabels = issueLabels.filter(label => {
+          if (labelsToInclude.length > 0 && !labelsToInclude.includes(label)) {
+              // Label not in `labelsToInclude`
+              return false;
+          }
+          if (labelsToExclude.length > 0 && labelsToExclude.includes(label)) {
+              // Label in `labelsToExclude`
+              return false;
+          }
+          return true;
+      });
+      
+      return [...acc, ...filteredLabels]
     }, [])
   )
 

src/index.ts

@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "target": "es6" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */,
+    "target": "es2016" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */,
     "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
     "outDir": "./lib" /* Redirect output structure to the directory. */,
     "rootDir": "./src" /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */,