Getting Started with Visual Studio Code and Integrating with Azure DevOps

If you work in cloud administration, you are almost certainly writing or managing code at some level — whether that is a short PowerShell automation script, a set of ARM templates, or an entire infrastructure-as-code project. While the full Visual Studio IDE integrates natively with Azure DevOps, Visual Studio Code is a lighter, cross-platform alternative that supports source control, Azure Repos, and Azure DevOps tasks through its extension marketplace. This guide walks through installing VS Code, setting up the Azure Repos extension, and synchronising a repository with Azure DevOps.

Prerequisites

• Visual Studio Code — available for Windows, macOS, and Linux from code.visualstudio.com.
• Team Foundation Server (TF) command-line client — included with Visual Studio 2017/2019 or available as a standalone download. Note the path to tf.exe after installation; you will need it when configuring the extension.
• An active Azure DevOps organisation and project with at least one repository.

Setting Up the Environment

Installing Visual Studio Code

Download the VS Code installer for your platform and run it. The Windows installer wizard presents the following steps:

1. License Agreement — Accept the terms and click Next.
2. Select Destination Location — The default path (C:\Program Files\Microsoft VS Code) is fine for most installations. Click Next.
3. Select Start Menu Folder — Leave the default and click Next.
4. Select Additional Tasks — Enable all optional tasks (such as adding VS Code to the PATH and registering it as the default editor for supported file types). These options make it easier to open files directly from Windows Explorer. Click Next.
5. Ready to Install — Review your choices and click Install.
6. Finish — Click Finish; VS Code launches automatically.

On macOS or Linux, extract the downloaded archive or use your package manager and launch the application from your Applications folder or terminal.

Understanding the VS Code Interface

The VS Code interface has several key areas worth knowing before you install extensions:

• Activity Bar (far left) — Icons for Explorer, Search, Source Control, Run & Debug, and Extensions. Installed extensions can add their own icons here.
• Side Panel — Opens when you click an Activity Bar icon, showing the relevant tree view or tool panel.
• Editor Area (centre) — Where files open for editing.
• Status Bar (bottom) — Shows contextual information such as the active Git branch, line/column number, and extension status indicators.
• Panel (bottom, toggled with Ctrl+`) — Hosts the integrated terminal, Problems, Output, and Debug Console tabs.

The Command Palette (F1 or Ctrl+Shift+P) is one of the most productive features in VS Code. It gives you instant keyboard-driven access to every editor command, extension action, and setting. Get into the habit of using it rather than hunting through menus.

Locating tf.exe

The tf.exe command-line client bridges VS Code’s Azure Repos extension and the TFVC (Team Foundation Version Control) protocol. If you have Visual Studio 2017 installed, the executable is typically found at:

C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TeamFoundation\Team Explorer\tf.exeCode language: CSS (css)

The exact path varies depending on your Visual Studio edition (Enterprise, Professional, Community) and version. Copy the full path; you will paste it into a VS Code setting in the next section.

Note: If your repository uses Git rather than TFVC, you do not need tf.exe. Git is built into VS Code and into Azure DevOps by default. The tf.exe path is only required for TFVC workspaces.

Enabling Integration with Azure DevOps

Installing the Azure Repos Extension

VS Code does not include Azure DevOps integration out of the box. You add it through the Extensions Marketplace:

1. Click the Extensions icon in the Activity Bar, or press Ctrl+Shift+X.
2. In the search box, type Azure Repos.
3. Select the Azure Repos extension published by Microsoft from the results list.
4. Click Install.

After installation, the extension adds Azure DevOps–related commands to the Command Palette. You can verify this by opening the palette (F1) and typing Team to see the available commands.

Configuring the TFVC Path (TFVC Repos Only)

If your Azure DevOps project uses TFVC, point the extension to the tf.exe binary you located earlier:

1. Click the Manage gear icon in the lower-left corner of VS Code and select Settings (or press Ctrl+,).
2. In the Settings search box, type tfvc.location.
3. Paste the full path to tf.exe into the Tfvc: Location field.

Settings are saved automatically; no manual save step is required.

Synchronising Your First Repository

Cloning the Repository

1. Open your Azure DevOps project in a browser and navigate to Repos.
2. Click the Clone button to open the clone dialog.
3. Select Clone in VS Code from the IDE options.
4. VS Code opens and displays a confirmation dialog asking permission to handle the Azure DevOps URL. Click Open.
5. A folder-picker dialog appears. Choose the local directory where you want the repository to be cloned, then click Select Repository Location.
6. VS Code clones the repository and displays a notification when the process is complete. Click Open in the notification to open the cloned folder.

All files and folders from the remote repository are now visible in the VS Code Explorer panel on the left.

Signing In to Azure DevOps

Before you can push changes, authenticate with Azure DevOps from within VS Code:

1. Open the Command Palette (F1) and type Team: Signin, then press Enter.
2. Choose your preferred authentication method:
   • Provide an access token manually — Generate a Personal Access Token (PAT) in Azure DevOps under User Settings → Personal Access Tokens and paste it when prompted.
   • Authenticate automatically — The extension generates a device code, opens a browser window, and asks you to enter the code and sign in with your Azure AD credentials.
3. Follow the prompts to complete authentication.

Once authenticated, the Status Bar at the bottom of VS Code displays your Azure DevOps connection status.

Making, Committing, and Pushing Changes

1. Open any file in the repository (for example, README.md), make a change, and save (Ctrl+S).
2. Click the Source Control icon in the Activity Bar (or press Ctrl+Shift+G). The modified file appears in the Changes list.
3. Click the ✓ (checkmark) icon at the top of the Source Control panel to commit. VS Code may ask you to stage all changes first — confirm if prompted.
4. Enter a meaningful commit message in the Command Palette prompt and press Enter.
5. To push the commit to Azure DevOps, click the sync indicator in the Status Bar (it shows an upload/download arrow with a count of pending changes) or open the Command Palette and run Git: Push.

After the sync completes, open the repository in Azure DevOps in your browser and confirm that your commit appears in the repository history.

Key Takeaways

• Visual Studio Code is a free, cross-platform editor that works on Windows, macOS, and Linux.
• The Azure Repos extension (published by Microsoft) adds Azure DevOps integration directly to the editor.
• TFVC users need to configure the tfvc.location setting to point at the tf.exe binary. Git-based repos work with VS Code’s built-in Git support and do not require this step.
• The Command Palette (F1) is the fastest way to run any editor or extension command.
• Authentication can be handled via a Personal Access Token or an interactive device-code flow tied to your Azure AD account.

Once your environment is configured, VS Code becomes a capable, lightweight workstation for managing infrastructure-as-code, reviewing pull requests (via the Azure DevOps pull request extension), and running pipelines — all without leaving your editor.