From d581e614131be8a3087aa5426d4741558a8896c2 Mon Sep 17 00:00:00 2001
From: Robinson Zimmermann
 <16561945+robinsonzimmermann@users.noreply.github.com>
Date: Wed, 1 May 2024 11:00:10 +0200
Subject: [PATCH] Update post date on merge to main (#116)

* Update post date on merge to main
---
 .github/workflows/merge.yml  | 48 ++++++++++++++++++++++++++++++++++++
 .github/workflows/static.yml | 13 ++++++++++
 tools/publish/index.js       | 15 +++++++++++
 3 files changed, 76 insertions(+)
 create mode 100644 .github/workflows/merge.yml

diff --git a/.github/workflows/merge.yml b/.github/workflows/merge.yml
new file mode 100644
index 00000000..a2e406be
--- /dev/null
+++ b/.github/workflows/merge.yml
@@ -0,0 +1,48 @@
+name: Publish article
+
+on:
+  push:
+    branches: ['main']
+
+jobs:
+  check-unpublished:
+    runs-on: ubuntu-latest
+    outputs:
+      should_publish: ${{ steps.should-publish.outputs.should_publish }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Should publish
+        id: should-publish
+        run: echo "should_publish=$([[ -d "content/posts/unpublished" ]] && echo true || echo false)" >> "$GITHUB_OUTPUT"
+      
+  publish:
+    runs-on: ubuntu-latest
+    needs: check-unpublished
+    if: ${{ needs.check-unpublished.outputs.should_publish == 'true' }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.BOSS_TOKEN }}
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 20
+      - name: Move article to current date directory
+        run: |
+          npm ci
+          npm run build:utils
+          npm run posts:publish
+
+      - name: Commit changes
+        run: |
+          git config --local user.email "oss@backbase.com"
+          git config --local user.name "backbaseoss"
+          git add content
+          git commit -m "[BOT] Post published"
+      
+      - name: Push changes
+        uses: ad-m/github-push-action@master
+        with:
+          github_token: ${{ secrets.BOSS_TOKEN }}
+          branch: ${{ github.ref }}
diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index c61c6f5e..c5d47bd2 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -22,8 +22,21 @@ concurrency:
   cancel-in-progress: false
 
 jobs:
+  check-unpublished:
+    runs-on: ubuntu-latest
+    outputs:
+      should_deploy: ${{ steps.should-publish.outputs.should_deploy }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Should publish
+        id: should-publish
+        run: echo "should_deploy=$([[ -d "content/posts/unpublished" ]] && echo false || echo true)" >> "$GITHUB_OUTPUT"
+
   # Single deploy job since we're just deploying
   deploy:
+    needs: check-unpublished
+    if: ${{ needs.check-unpublished.outputs.should_deploy == 'true' }}
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
diff --git a/tools/publish/index.js b/tools/publish/index.js
index 7a81276f..08bd9c26 100644
--- a/tools/publish/index.js
+++ b/tools/publish/index.js
@@ -69,6 +69,11 @@ async function moveUnpublishedDirectory(sourcePath, destinationRoot) {
 
       // Remove the "unpublished" directory
       fs.rmdirSync(unpublishedPath);
+      
+      if (isDirectoryEmpty(sourcePath)) {
+        fs.rmdirSync(sourcePath);
+      }
+
       console.log('Unpublished directory removed.');
     } else {
       console.log('No "unpublished" directory found.');
@@ -90,3 +95,13 @@ main();
 function loadEsmModule(modulePath) {
   return new Function('modulePath', `return import(modulePath);`)(modulePath);
 }
+
+function isDirectoryEmpty(path) {
+  let empty = false;
+  if (fs.existsSync(path)) {
+    const files = fs.readdirSync(path);
+    empty = !files?.length
+  }
+  return empty;
+}
+