From a263f57f69cbf861475b3ad1b183e5493d505b5d Mon Sep 17 00:00:00 2001
From: Fam Zheng <fam@euphon.net>
Date: Mon, 4 May 2026 11:34:14 +0100
Subject: [PATCH] =?UTF-8?q?ci:=20=E4=B8=B4=E6=97=B6=E5=8A=A0=20debug=20ste?=
 =?UTF-8?q?p=20=E6=8E=92=E6=9F=A5=20docker=20permission?=
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---
 .gitea/workflows/deploy-cube.yml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/.gitea/workflows/deploy-cube.yml b/.gitea/workflows/deploy-cube.yml
index 18a8eb0..54a3b48 100644
--- a/.gitea/workflows/deploy-cube.yml
+++ b/.gitea/workflows/deploy-cube.yml
@@ -21,6 +21,19 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Debug runner identity
+        run: |
+          echo "whoami=$(whoami)"
+          id
+          echo "supplementary groups via /proc/self/status:"
+          grep -E '^(Uid|Gid|Groups)' /proc/self/status
+          echo "docker.sock:"
+          ls -l /var/run/docker.sock
+          echo "docker ps:"
+          docker ps 2>&1 | head -5 || true
+          echo "sg docker test:"
+          sg docker -c 'docker ps 2>&1 | head -3' || true
+
       - name: Resolve image tag
         id: tag
         run: |