refactor: Clarify which environment variables the app consumes

3 files changed, 15 insertions, 12 deletions

diff --git a/README.md b/README.md
index f84c4c6..8ed5fea 100644
--- a/README.md
+++ b/README.md
@@ -12,19 +12,9 @@ To run it you need .NET 6 and a PostgreSQL instance.
 
 ### Environment
 
-The server is configured through environments variables,
-in development [user-secret](https://docs.microsoft.com/en-us/aspnet/core/security/app-secrets) is a nifty tool.
+The server is configured through environments variables, in development [user-secret](https://docs.microsoft.com/en-us/aspnet/core/security/app-secrets) is a nifty tool.
 
-All environment variables the server needs to function properly is specified
-in [src/server/Data/Static/AppEnvironmentVariables.cs](./server/src/Data/Static/AppEnvironmentVariables.cs),w
-at a bare minimum these variables needs to be set:
-
-```
-DB_HOST=<host>
-DB_USER=<user>
-DB_PASSWORD=<password>
-DB_NAME=<schema>
-```
+All environment variables the server needs to function properly is specified in [src/server/Data/Static/AppEnvironmentVariables.cs](./server/src/Data/Static/AppEnvironmentVariables.cs).
 
 ### Building and Developing
 
diff --git a/server/src/Data/Static/AppEnvironmentVariables.cs b/server/src/Data/Static/AppEnvironmentVariables.cs
index 4555bfb..2a2d591 100644
--- a/server/src/Data/Static/AppEnvironmentVariables.cs
+++ b/server/src/Data/Static/AppEnvironmentVariables.cs
@@ -2,8 +2,20 @@ namespace IOL.GreatOffice.Api.Data.Static;
 
 public static class AppEnvironmentVariables
 {
+	/// <summary>
+	/// An access token that can be used to access the Hashicorp Vault instance that is available at VAULT_URL
+	/// </summary>
 	public const string VAULT_TOKEN = "VAULT_TOKEN";
+	/// <summary>
+	/// An url pointing to the Hashicorp Vault instance the app should use
+	/// </summary>
 	public const string VAULT_URL = "VAULT_URL";
+	/// <summary>
+	/// The vault key name for the main configuration json object, described by <see cref="AppConfiguration"/> 
+	/// </summary>
 	public const string MAIN_CONFIG_SHEET = "MAIN_CONFIG_SHEET";
+	/// <summary>
+	/// The duration of which to keep a local cached version of the configuration
+	/// </summary>
 	public const string VAULT_CACHE_TTL = "CONFIG_CACHE_TTL";
 }
diff --git a/server/src/Program.cs b/server/src/Program.cs
index d7bbf9f..0d6b3d3 100644
--- a/server/src/Program.cs
+++ b/server/src/Program.cs
@@ -103,6 +103,7 @@ public static class Program
 			options.UseMicrosoftDependencyInjectionJobFactory();
 			options.RegisterJobs();
 		});
+		
 		builder.Services.AddQuartzHostedService(options => {
 			options.WaitForJobsToComplete = true;
 		});