Updated readme

README.md

@@ -40,7 +40,7 @@ You will need the following items:
 [Follow the instructions here to set up the Notify.gov API.](https://github.com/GSA/notifications-api#before-you-start)
 
 The Notify.gov API is required in order for the Notify.gov Admin UI to run, and
-it will also take care of many of the steps that are listed here.  The sections
+it will also take care of many of the steps that are listed here. The sections
 that are a repeat from the API setup are flagged with an **[API Step]** label
 in front of them.
 
@@ -83,11 +83,13 @@ Your system `$PATH` environment variable is likely set in one of these
 locations:
 
 For BASH shells:
+
 - `~/.bashrc`
 - `~/.bash_profile`
 - `~/.profile`
 
 For ZSH shells:
+
 - `~/.zshrc`
 - `~/.zprofile`
 
@@ -97,7 +99,7 @@ environments.
 Which file you need to modify depends on whether or not you are running an
 interactive shell or a login shell
 (see [this Stack Overflow post](https://stackoverflow.com/questions/18186929/what-are-the-differences-between-a-login-shell-and-interactive-shell)
-for an explanation of the differences).  If you're still not sure, please ask
+for an explanation of the differences). If you're still not sure, please ask
 the team for help!
 
 Once you determine which file you'll need to modify, add these lines before any
@@ -158,7 +160,7 @@ _NOTE: This project currently uses the latest `1.4.x release of Terraform._
 #### [API Step] Python Installation
 
 Now we're going to install a tool to help us manage Python versions and
-virtual environments on our system.  First, we'll install
+virtual environments on our system. First, we'll install
 [pyenv](https://github.com/pyenv/pyenv) and one of its plugins,
 [pyenv-virtualenv](https://github.com/pyenv/pyenv-virtualenv), with Homebrew:
 
@@ -285,7 +287,7 @@ we'll use `3.12` in our example here since we recently upgraded to this version:
 pyenv install 3.12
 ```
 
-Next, delete the virtual environment you previously had set up.  If you followed
+Next, delete the virtual environment you previously had set up. If you followed
 the instructions above with the first-time set up, you can do this with `pyenv`:
 
 ```sh
@@ -306,6 +308,20 @@ you'll be set with an upgraded version of Python.
 
 _If you're not sure about the details of your current virtual environment, you can run `poetry env info` to get more information. If you've been using `pyenv` for everything, you can also see all available virtual environments with `pyenv virtualenvs`._
 
+#### Updating the .env file for Login.gov
+
+To configure the application for Login.gov, you will need to update the following environment variables in the .env file:
+
+```
+COMMIT_HASH=”--------”
+```
+
+Reach out to someone on the team to get the most recent Login.gov key.
+
+```
+LOGIN_PEM="INSERT_LOGIN_GOV_KEY_HERE"
+```
+
 #### Updating the .env file for E2E tests
 
 With the newly created `.env` file in place, you'll need to make one more
@@ -353,7 +369,7 @@ API is running as well!
 ## Creating a 'First User' in the database
 
 After you have completed all setup steps, you will be unable to log in, because there
-will not be a user in the database to link to the login.gov account you are using.  So
+will not be a user in the database to link to the login.gov account you are using. So
 you will need to create that user in your database using the 'create-test-user' command.
 
 Open two terminals pointing to the api project and then run these commands in the
@@ -372,8 +388,6 @@ is the same one you are using in login.gov and make sure your phone number is in
 If for any reason in the course of development it is necessary for your to delete your db
 via the `dropdb` command, you will need to repeat these steps when you recreate your db.
 
-
-
 ## Git Hooks
 
 We're using [`pre-commit`](https://pre-commit.com/) to manage hooks in order to