[Tarantool-patches] [PATCH v2] build: don't start example instance in postinstall

[Alexander Turenko]

On Wed, Jun 10, 2020 at 03:39:10PM +0300, Alexander Turenko wrote:
> LGTM.
> 
> Pushed to master and 2.4. CCed Kirill.

Pushed to 1.10 as well (1.10.8-14-g47dcd9262).

> @ChangeLog
> 
> - Don't start 'example' instance after installing tarantool (gh-4507).
> 
>   Before this release tarantool package for Debian and Ubuntu
>   automatically enable and start 'example' instance, which listens on
>   the TCP port 3301. Starting from this release the instance file is
>   installed to /etc/tarantool/instances.available/example.lua, but is
>   not enabled by default and not started anymore. One may perform the
>   following actions to enable and start it:
> 
>   ```
>   # ln -s /etc/tarantool/instances.available/example.lua \
>         /etc/tarantool/instances.enabled/example.lua
>   # systemctl start tarantool at example
>   ```
> 
>   Existing configuration will not be updated automatically at package
>   update, so manual actions are required to stop and disable the
>   instance (if it is not needed, of course):
> 
>   ```
>   # systemctl stop tarantool at example
>   # rm /etc/tarantool/instances.enabled/example.lua
>   ```

Added into 1.10.9 release notes draft.