tailscale/cmd/tsconnect/README.md
Mihai Parparita 660abd7309 cmd/tsconnect: add README to generated NPM package
Makes the landing page at https://www.npmjs.com/package/@tailscale/connect
look slightly nicer.

Fixes #5976

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-10-24 13:51:32 -07:00

50 lines
1.6 KiB
Markdown

# tsconnect
The tsconnect command builds and serves the static site that is generated for
the Tailscale Connect JS/WASM client.
## Development
To start the development server:
```
./tool/go run ./cmd/tsconnect dev
```
The site is served at http://localhost:9090/. JavaScript and CSS changes can be picked up with a browser reload. Go changes (including to the `wasm` package) require the server to be stopped and restarted. In development mode the state the Tailscale client is stored in `sessionStorage` and will thus survive page reloads (but not the tab being closed).
## Deployment
To build the static assets necessary for serving, run:
```
./tool/go run ./cmd/tsconnect build
```
To serve them, run:
```
./tool/go run ./cmd/tsconnect serve
```
By default the build output is placed in the `dist/` directory and embedded in the binary, but this can be controlled by the `-distdir` flag. The `-addr` flag controls the interface and port that the serve listens on.
# Library / NPM Package
The client is also available as [an NPM package](https://www.npmjs.com/package/@tailscale/connect). To build it, run:
```
./tool/go run ./cmd/tsconnect build-pkg
```
That places the output in the `pkg/` directory, which may then be uploaded to a package registry (or installed from the file path directly).
To do two-sided development (on both the NPM package and code that uses it), run:
```
./tool/go run ./cmd/tsconnect dev-pkg
```
This serves the module at http://localhost:9090/pkg/pkg.js and the generated wasm file at http://localhost:9090/pkg/main.wasm. The two files can be used as drop-in replacements for normal imports of the NPM module.