> ## Documentation Index
> Fetch the complete documentation index at: https://enterprise-docs.dify.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# 容器镜像仓库

## 显示 Helm Chart 值

```bash theme={null}
helm show values dify/dify
```

如需自定义镜像仓库和标签，请修改 values 文件，例如：

```yaml theme={null}
api:
  image:
    repository: langgenius/dify-api
    tag: "x.x.x"
  ... ...
```

## 同步镜像到私有仓库

Dify 镜像同时支持 AMD64 和 ARM64 架构。你可以使用以下脚本将镜像同步到你的私有容器仓库。

1. 将以下脚本保存为 `sync.sh`：

```bash theme={null}
#!/bin/bash

# Set the following environment variables
REGISTRY_URL="xxxx"
NAMESPACE="xxx"
BASE_IMAGE=langgenius/$IMAGE:$VERSION

echo "BASE_IMAGE: $BASE_IMAGE"

# Ensure script receives required parameters
if [ -z "$1" ] || [ -z "$2" ]; then
    echo "Usage: $0 <image> <version>"
    exit 1
fi

IMAGE=$1
VERSION=$2

TARGET_IMAGE_FOR_AMD64=$REGISTRY_URL/$NAMESPACE/$IMAGE:$VERSION-amd64
echo "TARGET_IMAGE_FOR_AMD64: $TARGET_IMAGE_FOR_AMD64"

TARGET_IMAGE_FOR_ARM64=$REGISTRY_URL/$NAMESPACE/$IMAGE:$VERSION-arm64
echo "TARGET_IMAGE_FOR_ARM64: $TARGET_IMAGE_FOR_ARM64"

TARGET_IMAGE=$REGISTRY_URL/$NAMESPACE/$IMAGE:$VERSION
echo "TARGET_IMAGE: $TARGET_IMAGE"

docker pull --platform linux/amd64 $BASE_IMAGE
docker tag $BASE_IMAGE $TARGET_IMAGE_FOR_AMD64
docker push $TARGET_IMAGE_FOR_AMD64

docker pull --platform linux/arm64 $BASE_IMAGE
docker tag $BASE_IMAGE $TARGET_IMAGE_FOR_ARM64
docker push $TARGET_IMAGE_FOR_ARM64

docker manifest create $TARGET_IMAGE --amend $TARGET_IMAGE_FOR_AMD64 --amend $TARGET_IMAGE_FOR_ARM64
docker manifest push $TARGET_IMAGE
```

2. 设置脚本变量

编辑 `sync.sh` 文件，配置以下变量：

* `REGISTRY_URL`：你的私有镜像仓库地址
* `NAMESPACE`：私有镜像仓库的命名空间
* `BASE_IMAGE`（可选）：默认使用 `langgenius/$IMAGE:$VERSION` 作为基础镜像

3. 赋予执行权限：

```bash theme={null}
chmod +x ./sync.sh
```

4. 执行脚本，同步镜像：

```bash theme={null}
# ./sync.sh <镜像名称> <版本号>
./sync.sh dify-api x.x.x
```