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chore: update docs for external-auth
  • Loading branch information
kylecarbs committed Oct 4, 2023
commit a532ba4ebbdf59e1393b4f99adce5396c4c66fef
86 changes: 45 additions & 41 deletions docs/admin/git-providers.md → docs/admin/external-auth.md
Original file line number Diff line number Diff line change
@@ -1,41 +1,45 @@
# Git Providers
# External Authentication

Coder integrates with git providers to automate away the need for developers to
authenticate with repositories within their workspace.
Coder integrates with Git and OpenID Connect to automate away the need for
developers to authenticate with external services within their workspace.

## How it works
## Git Providers

When developers use `git` inside their workspace, they are prompted to
authenticate. After that, Coder will store and refresh tokens for future
operations.

<video autoplay playsinline loop>
<source src="https://github.com/coder/coder/blob/main/site/static/gitauth.mp4?raw=true" type="video/mp4">
<source src="https://github.com/coder/coder/blob/main/site/static/external-auth.mp4?raw=true" type="video/mp4">
Your browser does not support the video tag.
</video>

## Configuration

To add a git provider, you'll need to create an OAuth application. The following
providers are supported:
To add an external authentication provider, you'll need to create an OAuth
application. The following providers are supported:

- [GitHub](#github-app)
- [GitHub](#github)
- [GitLab](https://docs.gitlab.com/ee/integration/oauth_provider.html)
- [BitBucket](https://support.atlassian.com/bitbucket-cloud/docs/use-oauth-on-bitbucket-cloud/)
- [Azure DevOps](https://learn.microsoft.com/en-us/azure/devops/integrate/get-started/authentication/oauth?view=azure-devops)

Example callback URL:
`https://coder.example.com/gitauth/primary-github/callback`. Use an arbitrary ID
for your provider (e.g. `primary-github`).
`https://coder.example.com/external-auth/primary-github/callback`. Use an
arbitrary ID for your provider (e.g. `primary-github`).

Set the following environment variables to
[configure the Coder server](./configure.md):

```env
CODER_GITAUTH_0_ID="primary-github"
CODER_GITAUTH_0_TYPE=github|gitlab|azure-devops|bitbucket
CODER_GITAUTH_0_CLIENT_ID=xxxxxx
CODER_GITAUTH_0_CLIENT_SECRET=xxxxxxx
CODER_EXTERNAL_AUTH_0_ID="primary-github"
CODER_EXTERNAL_AUTH_0_TYPE=github|gitlab|azure-devops|bitbucket|<name of service e.g. jfrog>
CODER_EXTERNAL_AUTH_0_CLIENT_ID=xxxxxx
CODER_EXTERNAL_AUTH_0_CLIENT_SECRET=xxxxxxx

# Optionally, configure a custom display name and icon
CODER_EXTERNAL_AUTH_0_DISPLAY_NAME="Google Calendar"
CODER_EXTERNAL_AUTH_0_DISPLAY_ICON="https://mycustomicon.com/google.svg"
```

### GitHub
Expand Down Expand Up @@ -69,23 +73,23 @@ CODER_GITAUTH_0_CLIENT_SECRET=xxxxxxx
GitHub Enterprise requires the following authentication and token URLs:

```env
CODER_GITAUTH_0_VALIDATE_URL="https://github.example.com/login/oauth/access_token/info"
CODER_GITAUTH_0_AUTH_URL="https://github.example.com/login/oauth/authorize"
CODER_GITAUTH_0_TOKEN_URL="https://github.example.com/login/oauth/access_token"
CODER_EXTERNAL_AUTH_0_VALIDATE_URL="https://github.example.com/login/oauth/access_token/info"
CODER_EXTERNAL_AUTH_0_AUTH_URL="https://github.example.com/login/oauth/authorize"
CODER_EXTERNAL_AUTH_0_TOKEN_URL="https://github.example.com/login/oauth/access_token"
```

### Azure DevOps

Azure DevOps requires the following environment variables:

```env
CODER_GITAUTH_0_ID="primary-azure-devops"
CODER_GITAUTH_0_TYPE=azure-devops
CODER_GITAUTH_0_CLIENT_ID=xxxxxx
CODER_EXTERNAL_AUTH_0_ID="primary-azure-devops"
CODER_EXTERNAL_AUTH_0_TYPE=azure-devops
CODER_EXTERNAL_AUTH_0_CLIENT_ID=xxxxxx
# Ensure this value is your "Client Secret", not "App Secret"
CODER_GITAUTH_0_CLIENT_SECRET=xxxxxxx
CODER_GITAUTH_0_AUTH_URL="https://app.vssps.visualstudio.com/oauth2/authorize"
CODER_GITAUTH_0_TOKEN_URL="https://app.vssps.visualstudio.com/oauth2/token"
CODER_EXTERNAL_AUTH_0_CLIENT_SECRET=xxxxxxx
CODER_EXTERNAL_AUTH_0_AUTH_URL="https://app.vssps.visualstudio.com/oauth2/authorize"
CODER_EXTERNAL_AUTH_0_TOKEN_URL="https://app.vssps.visualstudio.com/oauth2/token"
```

### Self-managed git providers
Expand All @@ -94,20 +98,20 @@ Custom authentication and token URLs should be used for self-managed Git
provider deployments.

```env
CODER_GITAUTH_0_AUTH_URL="https://github.example.com/oauth/authorize"
CODER_GITAUTH_0_TOKEN_URL="https://github.example.com/oauth/token"
CODER_GITAUTH_0_VALIDATE_URL="https://your-domain.com/oauth/token/info"
CODER_EXTERNAL_AUTH_0_AUTH_URL="https://github.example.com/oauth/authorize"
CODER_EXTERNAL_AUTH_0_TOKEN_URL="https://github.example.com/oauth/token"
CODER_EXTERNAL_AUTH_0_VALIDATE_URL="https://your-domain.com/oauth/token/info"
```

### Custom scopes

Optionally, you can request custom scopes:

```env
CODER_GITAUTH_0_SCOPES="repo:read repo:write write:gpg_key"
CODER_EXTERNAL_AUTH_0_SCOPES="repo:read repo:write write:gpg_key"
```

### Multiple git providers (enterprise)
### Multiple External Providers (enterprise)

Multiple providers are an Enterprise feature. [Learn more](../enterprise.md).

Expand All @@ -116,21 +120,21 @@ limit auth scope. Here's a sample config:

```env
# Provider 1) github.com
CODER_GITAUTH_0_ID=primary-github
CODER_GITAUTH_0_TYPE=github
CODER_GITAUTH_0_CLIENT_ID=xxxxxx
CODER_GITAUTH_0_CLIENT_SECRET=xxxxxxx
CODER_GITAUTH_0_REGEX=github.com/orgname
CODER_EXTERNAL_AUTH_0_ID=primary-github
CODER_EXTERNAL_AUTH_0_TYPE=github
CODER_EXTERNAL_AUTH_0_CLIENT_ID=xxxxxx
CODER_EXTERNAL_AUTH_0_CLIENT_SECRET=xxxxxxx
CODER_EXTERNAL_AUTH_0_REGEX=github.com/orgname

# Provider 2) github.example.com
CODER_GITAUTH_1_ID=secondary-github
CODER_GITAUTH_1_TYPE=github
CODER_GITAUTH_1_CLIENT_ID=xxxxxx
CODER_GITAUTH_1_CLIENT_SECRET=xxxxxxx
CODER_GITAUTH_1_REGEX=github.example.com
CODER_GITAUTH_1_AUTH_URL="https://github.example.com/login/oauth/authorize"
CODER_GITAUTH_1_TOKEN_URL="https://github.example.com/login/oauth/access_token"
CODER_GITAUTH_1_VALIDATE_URL="https://github.example.com/login/oauth/access_token/info"
CODER_EXTERNAL_AUTH_1_ID=secondary-github
CODER_EXTERNAL_AUTH_1_TYPE=github
CODER_EXTERNAL_AUTH_1_CLIENT_ID=xxxxxx
CODER_EXTERNAL_AUTH_1_CLIENT_SECRET=xxxxxxx
CODER_EXTERNAL_AUTH_1_REGEX=github.example.com
CODER_EXTERNAL_AUTH_1_AUTH_URL="https://github.example.com/login/oauth/authorize"
CODER_EXTERNAL_AUTH_1_TOKEN_URL="https://github.example.com/login/oauth/access_token"
CODER_EXTERNAL_AUTH_1_VALIDATE_URL="https://github.example.com/login/oauth/access_token/info"
```

To support regex matching for paths (e.g. github.com/orgname), you'll need to
Expand Down
6 changes: 3 additions & 3 deletions docs/manifest.json
Original file line number Diff line number Diff line change
Expand Up @@ -308,9 +308,9 @@
"icon_path": "./images/icons/toggle_on.svg"
},
{
"title": "Git Providers",
"description": "Learn how connect Coder with external git providers",
"path": "./admin/git-providers.md",
"title": "External Auth",
"description": "Learn how connect Coder with external auth providers",
"path": "./admin/external-auth.md",
"icon_path": "./images/icons/git.svg"
},
{
Expand Down