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

# 暂存合约

> 通过在 CI/CD 中使用 Foundry 部署到 Virtual Environment 来暂存合约，然后与您的团队共享 RPC URL 和合约地址。

将最新代码部署到 Virtual Environments，并通过共享 RPC 链接和合约地址将其提供给您的团队。

<Frame caption="使用 Virtual Environments 的持续集成 (CI) 和持续部署 (CD)">
  <img src="https://mintcdn.com/tenderly/XsEZlaGXYskrtN68/images/testnets/ci.png?fit=max&auto=format&n=XsEZlaGXYskrtN68&q=85&s=2feac85321ea229193ae44bdbc1c1c38" alt="Continuous integration (CI) and continous deployment (CD) with Virtual Environments" width="1920" height="1080" data-path="images/testnets/ci.png" />
</Frame>

<Card title="Code Sample: Staging Contracts to Virtual Environment" href="" />

<Card title="REST API: Create and manage Virtual Environments" href="" />

<Steps>
  ### 创建 Virtual Environment

  创建一个新的 Virtual Environment 来暂存您的合约，方法为：

  * 使用 [Virtual Environments 仪表板](/virtual-environments/quickstart#configure-your-virtual-environment)
  * 使用 [REST API](/virtual-environments/develop/create-virtual-environment-via-api)

  ### 设置环境变量

  要创建 Virtual Environment 并部署与验证合约，请设置以下环境变量：

  * **`TENDERLY_ACCOUNT_ID`** 为您的[账户 ID](/platform/account/projects/slug)
  * **`TENDERLY_PROJECT`** 为您的[项目 (slug)](/platform/account/projects/slug)
  * **`TENDERLY_ACCESS_KEY`** 为您[生成的 access key](/platform/account/projects/api-tokens)
  * **`ORIGINAL_NETWORK_ID`** 为您要作为 Virtual Environment 基础的[网络 ID](/platform/supported-networks)
  * **`FOUNDRY_REPO`** 为 Foundry 仓库的路径
  * **`DEPLOYER_ADDRESS`** 为您要从其部署的账户
  * 添加部署脚本所需的其他环境变量

  ```bash showLineNumbers title='.env' theme={"theme":{"light":"catppuccin-latte","dark":"catppuccin-mocha"}}
  export TENDERLY_ACCOUNT_ID=<USERNAME>
  export TENDERLY_PROJECT=<PROJECT>
  export TENDERLY_ACCESS_KEY=<ACCESS_KEY>

  ## TestNet Configuration
  export TENDERLY_TESTNET_NAME=staging
  export PURPOSE=development
  export ORIGINAL_NETWORK_ID=1
  export BLOCK_NUMBER=latest

  ## Custom Chain ID (Prefixed with 7357 - test)
  export CHAIN_ID=7357$ORIGINAL_NETWORK_ID

  ## Public explorer verification visibility
  ## abi | full | none
  export VERIFICATION_VISIBILITY=abi

  # Foundry Repo (Absolute path only!)
  export FOUNDRY_REPO=<ABSOLUTE PATH TO FOUNDRY PROJECT>

  ## Deployer address
  export DEPLOYER_ADDRESS=...

  ## Custom stuff needed for deployment scripts
  ## Add your custom stuff here
  export ADMIN_ADDRESS=...
  ```

  ### 编写您的部署命令

  编辑 `deploy-command.sh` 并添加部署合约的命令。注意您需要向 Foundry 或 Hardhat 项目添加验证；参见[部署和验证合约](/virtual-environments/develop/deploy-contracts)。

  例如：

  ```bash showLineNumbers title='deploy-command.sh' theme={"theme":{"light":"catppuccin-latte","dark":"catppuccin-mocha"}}
  #!/bin/bash

  cd $FOUNDRY_REPO

  ## TODO: Your deployment command here:
  MAX_SEGMENT_COUNT=3

  FOUNDRY_PROFILE=optimized \
  forge script script/DeployCore.s.sol \
    --broadcast \
    --rpc-url $TENDERLY_VIRTUAL_TESTNET_RPC \
    --sig "run(address)" \
    --verify \
    --verifier-url $VERIFICATION_URL \
    $ADMIN_ADDRESS
  ```

  ### 暂存合约

  运行以下命令，它们将：

  * 创建一个新的 Virtual Environment
  * 使用无限水龙头为 **`$DEPLOYER_ADDRESS`** 注入测试 ETH
  * 配置 Foundry 的 **`foundry.toml`** 以在您的自定义链上进行验证
  * 部署您的合约
  * 最后清理 `foundry.toml`

  ```bash showLineNumbers title='stage.sh' theme={"theme":{"light":"catppuccin-latte","dark":"catppuccin-mocha"}}
  # create a testnet - or paste the Unlocked TestNet RPC URL
  source src/contracts-staging/.env
  cd src/contracts-staging

  ## Create a fresh testnet
  export VIRTUAL_NETWORK_RPC_URL=$(./create-testnet.sh)
  echo "Created a Virtual Environment at ${VIRTUAL_NETWORK_RPC_URL}"

  ### run the deployment
  ./deploy-to-testnet.sh
  ```

  RPC 链接显示在输出中，您的合约会在 Virtual Environment 上部署和验证。

  ### 分享地址

  收集已部署合约的 ABI 和地址，并将它们连同 Virtual Environment RPC 一起分发给您的团队。
</Steps>