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thebet365/docs/docker/build-and-export-images.sh
2026-06-13 17:38:25 +08:00

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#!/usr/bin/env bash
# 构建 api / player / admin 生产镜像并导出为 tar
# 用法:
# ./docs/docker/build-and-export-images.sh
# ./build-and-export-images.sh --use-cache
# ./build-and-export-images.sh --export-only
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
cd "$ROOT"
COMPOSE_FILE="docker-compose.prod.yml"
ENV_FILE=".env.docker"
OUTPUT="thebet365-images.tar"
SERVICES=(api player admin)
NO_CACHE=1
EXPORT_ONLY=0
usage() {
cat <<'EOF'
用法: docs/docker/build-and-export-images.sh [选项]
选项:
--use-cache 构建时使用 Docker 缓存(默认 --no-cache
--export-only 跳过构建,仅导出已有 latest 镜像
--output PATH 导出文件路径(默认项目根目录 thebet365-images.tar
-h, --help 显示帮助
EOF
}
while [[ $# -gt 0 ]]; do
case "$1" in
--use-cache) NO_CACHE=0; shift ;;
--export-only) EXPORT_ONLY=1; shift ;;
--output)
OUTPUT="${2:?缺少 --output 参数值}"
shift 2
;;
-h|--help) usage; exit 0 ;;
*) echo "未知参数: $1" >&2; usage; exit 1 ;;
esac
done
if [[ ! -f "$COMPOSE_FILE" ]]; then
echo "错误: 未找到 $COMPOSE_FILE(目录: $ROOT" >&2
exit 1
fi
if [[ ! -f "$ENV_FILE" ]]; then
if [[ -f ".env.docker.example" ]]; then
echo "警告: 未找到 $ENV_FILE,将使用 .env.docker.example生产部署请复制为 .env.docker 并修改密钥)"
ENV_FILE=".env.docker.example"
else
echo "错误: 未找到 $ENV_FILE 或 .env.docker.example" >&2
exit 1
fi
fi
if [[ "$EXPORT_ONLY" -eq 0 ]]; then
echo "==> 构建镜像: ${SERVICES[*]}"
BUILD_ARGS=(compose -f "$COMPOSE_FILE" --env-file "$ENV_FILE" build)
if [[ "$NO_CACHE" -eq 1 ]]; then
BUILD_ARGS+=(--no-cache)
fi
BUILD_ARGS+=("${SERVICES[@]}")
docker "${BUILD_ARGS[@]}"
fi
OUTPUT_PATH="$OUTPUT"
if [[ "$OUTPUT" != /* ]] && [[ "$OUTPUT" != [A-Za-z]:* ]]; then
OUTPUT_PATH="$ROOT/$OUTPUT"
fi
echo "==> 导出镜像 -> $OUTPUT_PATH"
docker save \
thebet365-api:latest \
thebet365-player:latest \
thebet365-admin:latest \
-o "$OUTPUT_PATH"
if command -v du >/dev/null 2>&1; then
SIZE="$(du -h "$OUTPUT_PATH" | awk '{print $1}')"
echo "完成: $OUTPUT_PATH ($SIZE)"
else
echo "完成: $OUTPUT_PATH"
fi
cat <<'EOF'
服务器首次部署:
./scripts/deploy-first.sh --images thebet365-images.tar
服务器后续更新:
./scripts/deploy-update.sh --images thebet365-images.tar
EOF