fix(ci): retag_skipped_image 候选源 docker pull 增加 3 次重试，网络抖动容错

2026-08-29 14:18:44 +08:00
parent 36e170ae04
commit b290b15eb3
1 changed files with 11 additions and 1 deletions
@@ -27,7 +27,17 @@ fi
 SRC_TAG=""
 for cand in "${CANDIDATES[@]}"; do
  echo "尝试拉取 ${IMAGE}:${cand} ..."
-  if docker pull "${IMAGE}:${cand}" >/dev/null 2>&1; then
+  # 网络抖动容错：每个候选源最多重试 3 次
+  pull_ok=""
+  for try in 1 2 3; do
+    if docker pull "${IMAGE}:${cand}" >/dev/null 2>&1; then
+      pull_ok="yes"
+      break
+    fi
+    echo "  拉取失败（第 $try/3 次），2s 后重试..."
+    sleep 2
+  done
+  if [ -n "$pull_ok" ]; then
    SRC_TAG="$cand"
    break
  fi