[PATCH] README: add .env file to installation instructions

[Daniel Axtens]

Sounds good, applied.

Russell Currey <ruscur at russell.cc> writes:

> Creating the .env file is mentioned in the installation documentation
> but not in the README, so following only the steps mentioned there will
> fail.  Add this and add a `cd patchwork` in there for good measure so
> you could straight up copy paste the steps.
>
> Signed-off-by: Russell Currey <ruscur at russell.cc>
> ---
>  README.rst | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/README.rst b/README.rst
> index 38c1847..b45c3e6 100644
> --- a/README.rst
> +++ b/README.rst
> @@ -61,11 +61,16 @@ environment. To install Patchwork:
>  
>         $ git clone https://github.com/getpatchwork/patchwork.git
>  
> -3. Build the images. This will download over 200MB from the internet::
> +3. Create a ``.env`` file in the root directory of the project and store your
> +   ``UID`` attribute there::
> +
> +       $ cd patchwork && echo "UID=$UID" > .env
> +
> +4. Build the images. This will download over 200MB from the internet::
>  
>         $ docker-compose build
>  
> -4. Run `docker-compose up`::
> +5. Run `docker-compose up`::
>  
>         $ docker-compose up
>  
> -- 
> 2.21.0
>
> _______________________________________________
> Patchwork mailing list
> Patchwork at lists.ozlabs.org
> https://lists.ozlabs.org/listinfo/patchwork