From beec44b02a7e2e024bacf29179bfecaeaf02ca7a Mon Sep 17 00:00:00 2001
From: Beforerr <zzj956959688@gmail.com>
Date: Thu, 1 Oct 2026 08:15:22 -0600
Subject: [PATCH] ci: use shared doc workflows
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- DocCleanup.yml → stub calling JuliaSpacePhysics/actions doc-cleanup.yml
---
 .github/workflows/DocCleanup.yml | 26 ++------------------------
 1 file changed, 2 insertions(+), 24 deletions(-)

diff --git a/.github/workflows/DocCleanup.yml b/.github/workflows/DocCleanup.yml
index dfa7544..3b9070d 100644
--- a/.github/workflows/DocCleanup.yml
+++ b/.github/workflows/DocCleanup.yml
@@ -4,30 +4,8 @@ on:
   pull_request:
     types: [closed]
 
-# Ensure that only one "Doc Preview Cleanup" workflow is force pushing at a time
-concurrency:
-  group: doc-preview-cleanup
-  cancel-in-progress: false
-
 jobs:
-  doc-preview-cleanup:
-    runs-on: ubuntu-latest
+  cleanup:
     permissions:
       contents: write
-    steps:
-      - name: Checkout gh-pages branch
-        uses: actions/checkout@v6
-        with:
-          ref: gh-pages
-      - name: Delete preview and history + push changes
-        run: |
-          if [ -d "${preview_dir}" ]; then
-              git config user.name "Documenter.jl"
-              git config user.email "documenter@juliadocs.github.io"
-              git rm -rf "${preview_dir}"
-              git commit -m "delete preview"
-              git branch gh-pages-new "$(echo "delete history" | git commit-tree "HEAD^{tree}")"
-              git push --force origin gh-pages-new:gh-pages
-          fi
-        env:
-          preview_dir: previews/PR${{ github.event.number }}
+    uses: JuliaSpacePhysics/actions/.github/workflows/doc-cleanup.yml@main