From 6cd051d57130b79216d2a4fda1fb1ac416900893 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Fr=C3=B6hlich?= <froehlich.sebastian@gmail.com>
Date: Fri, 19 Dec 2025 14:04:45 +0100
Subject: [PATCH] fix(ci): replace scp with cat over SSH to avoid SFTP
 subsystem issues
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- Replace scp commands with cat piped over SSH
- Add directory creation step before file transfer
- Avoid SFTP subsystem requirement on Synology
- Resolves "subsystem request failed on channel 0" error

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 .gitea/workflows/deploy-synology.yml | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/.gitea/workflows/deploy-synology.yml b/.gitea/workflows/deploy-synology.yml
index df536ae..5b910fe 100644
--- a/.gitea/workflows/deploy-synology.yml
+++ b/.gitea/workflows/deploy-synology.yml
@@ -170,17 +170,25 @@ jobs:
 
       - name: Copy Files to Synology
         run: |
-          # Transfer Docker Image
-          scp -i ~/.ssh/synology_key laravel-app.tar.gz \
-            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }}:/volume1/docker/laravel-app/
+          # Create directory if it doesn't exist
+          ssh -i ~/.ssh/synology_key \
+            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }} \
+            "mkdir -p /volume1/docker/laravel-app"
+
+          # Transfer Docker Image using cat over SSH
+          cat laravel-app.tar.gz | ssh -i ~/.ssh/synology_key \
+            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }} \
+            "cat > /volume1/docker/laravel-app/laravel-app.tar.gz"
 
           # Transfer Docker Compose file
-          scp -i ~/.ssh/synology_key docker-compose.synology.yml \
-            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }}:/volume1/docker/laravel-app/
+          cat docker-compose.synology.yml | ssh -i ~/.ssh/synology_key \
+            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }} \
+            "cat > /volume1/docker/laravel-app/docker-compose.synology.yml"
 
           # Transfer deployment script
-          scp -i ~/.ssh/synology_key scripts/deploy-synology.sh \
-            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }}:/volume1/docker/laravel-app/
+          cat scripts/deploy-synology.sh | ssh -i ~/.ssh/synology_key \
+            ${{ secrets.SYNOLOGY_USER }}@${{ secrets.SYNOLOGY_HOST }} \
+            "cat > /volume1/docker/laravel-app/deploy-synology.sh"
 
       - name: Deploy on Synology
         run: |