Fix deb install instructions: ${VERSION}_foo (#5542)

ssbr · web-flow · commit a1cf4b9ea552 · 2022-09-07T16:23:36.000-07:00
The install instructions weren't copy-pastable: `$VERSION_foo` is the same as `${VERSION_foo}`, not `${VERSION}_foo`. ```sh $ VERSION=4.6.1 $ curl -fOL https://github.com/coder/code-server/releases/download/v$VERSION/code-server_$VERSION_amd64.deb % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 9 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 curl: (22) The requested URL returned error: 404 $ echo curl -fOL https://github.com/coder/code-server/releases/download/v$VERSION/code-server_$VERSION_amd64.deb curl -fOL https://github.com/coder/code-server/releases/download/v4.6.1/code-server_.deb ```
diff --git a/docs/install.md b/docs/install.md
@@ -154,8 +154,8 @@ code-server
 > upgrade or [build with npm](#npm).
 
 ```bash
-curl -fOL https://github.com/coder/code-server/releases/download/v$VERSION/code-server_$VERSION_amd64.deb
-sudo dpkg -i code-server_$VERSION_amd64.deb
+curl -fOL https://github.com/coder/code-server/releases/download/v$VERSION/code-server_${VERSION}_amd64.deb
+sudo dpkg -i code-server_${VERSION}_amd64.deb
 sudo systemctl enable --now code-server@$USER
 # Now visit http://127.0.0.1:8080. Your password is in ~/.config/code-server/config.yaml
 ```
