From 91b7cee5d43da07ea8a1d4b9f68bd925f5f4f594 Mon Sep 17 00:00:00 2001
From: Laurent Forthomme <laurent.forthomme@cern.ch>
Date: Mon, 20 Jul 2026 16:49:14 +0200
Subject: [PATCH] Update SSH key handling in workflow

Replaced SSH key action with manual SSH key setup.
---
 .github/workflows/doc.yml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
index 17e574d..7f40d15 100644
--- a/.github/workflows/doc.yml
+++ b/.github/workflows/doc.yml
@@ -21,12 +21,12 @@ jobs:
     - uses: seanmiddleditch/gha-setup-ninja@master
 
     - name: 'Install SSH Key'
-      uses: shimataro/ssh-key-action@v2
-      with:
-        key: ${{ secrets.SSH_PRIVATE_KEY }}
-        known_hosts: 'just-a-placeholder-so-we-dont-get-errors'
+      run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_ed25519
+          chmod 600 ~/.ssh/id_ed25519
     - name: 'Add known hosts'
-      run: mkdir -p ~/.ssh && ssh-keyscan -p 222 -H login.hepforge.org >> ~/.ssh/known_hosts
+      run: ssh-keyscan -p 222 -H login.hepforge.org >> ~/.ssh/known_hosts
 
     - name: 'Download CepGen artifact'
       uses: dawidd6/action-download-artifact@v6