Migrate GitHub PR Collector to npm lib

.github/workflows/check-dist.yml

@@ -32,19 +32,26 @@ jobs:
         with:
           node-version: 16.x
 
-      - name: Install dependencies
-        run: npm ci
+      - name: Build PR-Collector
+        run: |
+          cd pr-collector 
+          npm ci
+          npm run build
+          npm run package
 
-      - name: Rebuild the dist/ directory
+      - name: Build Action
         run: |
+          cd pr-collector 
+
+          npm ci
           npm run build
           npm run package
 
       - name: Compare the expected and actual dist/ directories
         run: |
           if [ "$(git diff --ignore-space-at-eol dist/ | wc -l)" -gt "0" ]; then
             echo "Detected uncommitted changes after build.  See status below:"
-            git diff
+            git diff -a
             exit 1
           fi
         id: diff

.github/workflows/ci.yml

@@ -24,10 +24,18 @@ jobs:
 
       - name: Install NPM
         run: |
+          cd pr-collector 
+          npm install
+
+          cd ..
           npm install
 
       - name: Run NPM
         run: |
+          cd pr-collector 
+          npm run all
+
+          cd ..
           npm run all
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -123,7 +131,6 @@ jobs:
           fromTag: "v8.1.0"
           toTag: "v8.1.6"
           token: ${{ secrets.PERSONAL_TOKEN }}
-          exportCollected: true
           exportOnly: true
 
       - name: "External Repo Configuration"
@@ -133,6 +140,7 @@ jobs:
           configuration: "configs/configuration_complex.json"
           owner: "mikepenz"
           repo: "MaterialDrawer"
+          cache: ${{ steps.external_changelog_collect.outputs.cache }}
 
       - name: "External Repo Configuration Second"
         id: external_changelog_second
@@ -151,6 +159,7 @@ jobs:
             }
           owner: "mikepenz"
           repo: "MaterialDrawer"
+          cache: ${{ steps.external_changelog_collect.outputs.cache }}
 
       - name: Echo External Repo Configuration Changelog
         env:

.gitignore

@@ -96,4 +96,7 @@ Thumbs.db
 
 # Ignore built ts files
 __tests__/runner/*
-lib/**/*
+lib/**/*
+
+lib
+pr-collector/dist

README.md

@@ -91,6 +91,7 @@ A full set list of possible output values for this action.
 | `outputs.changes`           | Total count of changes in this release (lines).                                                                           |
 | `outputs.commits`           | Count of commits which have been added in this release.                                                                   |
 | `outputs.categorized`       | The categorized pull requests used to build the changelog as serialized JSON.                                                           |
+| `outputs.cache`             | The cache for the current fetched data. Can be provided to another action step.                                                           |
 
 ## Full Sample 🖥️
 
@@ -330,6 +331,7 @@ For advanced use cases additional settings can be provided to the action
 | `fetchReleaseInformation` | Will enable fetching additional release information from tags. Default: false                                                                                               |
 | `fetchReviews`            | Will enable fetching the reviews on of the PR. Default: false                                                                                                               |
 | `commitMode`              | Special configuration for projects which work without PRs. Uses commit messages as changelog. This mode looses access to information only available for PRs. Default: false |
+| `cache`                  | Cached data from a previous run. Will skip fetching PR information |
 
 > **Warning**: `${{ secrets.GITHUB_TOKEN }}` only grants rights to the current repository, for other repositories please use a PAT (Personal Access Token).
 

__tests__/configuration.test.ts

@@ -13,5 +13,7 @@ it('Configurations are merged correctly', async () => {
   const mergedConfiguration = mergeConfiguration(configurationJson, configurationFile)
 
   console.log(mergedConfiguration)
-  expect(JSON.stringify(mergedConfiguration)).toEqual(`{\"max_tags_to_fetch\":200,\"max_pull_requests\":1000,\"max_back_track_time_days\":1000,\"exclude_merge_branches\":[],\"sort\":\"DESC\",\"template\":\"$\{\{CHANGELOG}}\",\"pr_template\":\"- $\{\{TITLE}}\\n   - PR: #$\{\{NUMBER}}\",\"empty_template\":\"- no magic changes\",\"categories\":[{\"title\":\"## 🚀 Features\",\"labels\":[\"feature\"]},{\"title\":\"## 🐛 Fixes\",\"labels\":[\"fix\"]},{\"title\":\"## 🧪 Tests\",\"labels\":[\"test\"]}],\"ignore_labels\":[\"ignore\"],\"label_extractor\":[],\"transformers\":[],\"tag_resolver\":{\"method\":\"semver\"},\"base_branches\":[],\"custom_placeholders\":[],\"trim_values\":true}`)
+  expect(JSON.stringify(mergedConfiguration)).toEqual(
+    `{\"max_tags_to_fetch\":200,\"max_pull_requests\":1000,\"max_back_track_time_days\":1000,\"exclude_merge_branches\":[],\"sort\":\"DESC\",\"template\":\"$\{\{CHANGELOG}}\",\"pr_template\":\"- $\{\{TITLE}}\\n   - PR: #$\{\{NUMBER}}\",\"empty_template\":\"- no magic changes\",\"categories\":[{\"title\":\"## 🚀 Features\",\"labels\":[\"feature\"]},{\"title\":\"## 🐛 Fixes\",\"labels\":[\"fix\"]},{\"title\":\"## 🧪 Tests\",\"labels\":[\"test\"]}],\"ignore_labels\":[\"ignore\"],\"label_extractor\":[],\"transformers\":[],\"tag_resolver\":{\"method\":\"semver\"},\"base_branches\":[],\"custom_placeholders\":[],\"trim_values\":true}`
+  )
 })

__tests__/releaseNotesBuilder.test.ts

@@ -20,7 +20,6 @@ it('Should match generated changelog (unspecified fromTag)', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -52,7 +51,6 @@ it('Should match generated changelog (unspecified tags)', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -79,7 +77,6 @@ it('Should use empty placeholder', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -106,7 +103,6 @@ it('Should fill empty placeholders', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -135,7 +131,6 @@ it('Should fill `template` placeholders', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -164,7 +159,6 @@ it('Should fill `template` placeholders, ignore', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -193,7 +187,6 @@ it('Uncategorized category', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -222,7 +215,6 @@ it('Verify commit based changelog', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     true, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -251,7 +243,6 @@ it('Verify commit based changelog, with emoji categorisation', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     true, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration
   )
@@ -280,7 +271,6 @@ it('Verify default inclusion of open PRs', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration // configuration
   )
@@ -309,7 +299,6 @@ it('Verify custom categorisation of open PRs', async () => {
     false, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration // configuration
   )
@@ -338,7 +327,6 @@ it('Verify reviewers who approved are fetched and also release information', asy
     true, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration // configuration
   )
@@ -368,7 +356,6 @@ it('Fetch release information', async () => {
     true, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration // configuration
   )
@@ -396,7 +383,6 @@ it('Fetch release information for non existing tag / release', async () => {
     true, // enable to fetch tag release information
     false, // enable to fetch reviews
     false, // enable commitMode
-    false, // enable exportCollected
     false, // enable exportOnly
     configuration // configuration
   )