From 9366c9210e403022486060ad6aebbfebf3b18e56 Mon Sep 17 00:00:00 2001
From: yw1573 <yw1573@yeah.net>
Date: Thu, 9 Apr 2026 10:26:22 +0800
Subject: [PATCH] feat: add Docker deployment configuration
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添加 Docker 部署支持：
- Dockerfile: 多阶段构建，包含 ffmpeg 依赖
- docker-compose.yml: 配置端口映射和持久化目录
- .dockerignore: 优化构建上下文

Co-Authored-By: AI
---
 .dockerignore      | 31 +++++++++++++++++++++++++++++++
 Dockerfile         | 43 +++++++++++++++++++++++++++++++++++++++++++
 docker-compose.yml | 24 ++++++++++++++++++++++++
 3 files changed, 98 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile
 create mode 100644 docker-compose.yml

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..edd77a4
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,31 @@
+# 忽略构建产物
+build/
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# 忽略开发文件
+.git/
+.gitignore
+.vscode/
+.idea/
+*.md
+!README.md
+
+# 忽略 node_modules
+web/node_modules/
+
+# 忽略数据文件
+data/
+downloads/
+*.db
+*.db-journal
+
+# 忽略临时文件
+*.log
+*.tmp
+*.swp
+*.swo
+*~
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..8f08c4d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,43 @@
+# 构建阶段
+FROM golang:1.23-alpine AS builder
+
+# 安装构建依赖
+RUN apk add --no-cache git gcc musl-dev
+
+WORKDIR /app
+
+# 复制 go mod 文件
+COPY go.mod go.sum ./
+RUN go mod download
+
+# 复制源代码
+COPY . .
+
+# 构建二进制文件
+RUN CGO_ENABLED=1 GOOS=linux go build -ldflags="-s -w" -o bilidown ./cmd/bilidown
+
+# 运行阶段
+FROM alpine:3.19
+
+# 安装运行时依赖
+RUN apk add --no-cache ca-certificates tzdata ffmpeg
+
+# 设置时区（默认上海）
+ENV TZ=Asia/Shanghai
+
+WORKDIR /app
+
+# 从构建阶段复制二进制文件
+COPY --from=builder /app/bilidown .
+
+# 创建数据目录
+RUN mkdir -p /app/data /app/downloads
+
+# 暴露端口
+EXPOSE 8098
+
+# 设置环境变量
+ENV GIN_MODE=release
+
+# 启动服务
+CMD ["./bilidown"]
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..51e808e
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,24 @@
+services:
+  bilidown:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: bilidown:latest
+    container_name: bilidown
+    restart: unless-stopped
+    ports:
+      - "8098:8098"
+    volumes:
+      # 数据库持久化
+      - ./data:/app/data
+      # 下载目录
+      - ./downloads:/app/downloads
+    environment:
+      - TZ=Asia/Shanghai
+      - GIN_MODE=release
+    healthcheck:
+      test: ["CMD", "wget", "-q", "--spider", "http://127.0.0.1:8098/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 10s