Prefix Env Vars

Prefix all of the environmental variables so that it reduces the risk of var name conflicts with other apps.

Server/src/Routes/OpenAPI.ts

@@ -26,7 +26,7 @@ export class SwaggerUI {
     initSwaggerUI(): void {
 
         // Import environmental variables
-        const port = process.env.PORT || 3000;
+        const port = process.env.PSM_PORT || 3000;
 
         // Set the app version in the API Doc
         openAPIDoc.info.version = appVersion;

Server/src/Startup/Authentication.ts

@@ -22,12 +22,12 @@ export class MSAzureAccessCredential {
     // Initialize the Access Credential class when instantiated
     constructor() {
         // Import environmental variables
-        this.clientID = process.env.Client_GUID || ""
-        this.clientSecret = process.env.Client_Secret || ""
-        this.tenantID = process.env.Tenant_ID || ""
-        this.managedIdentGUID = process.env.Managed_ID_GUID || "None"
-        this.keyVaultName = process.env.KeyVault_Name
-        this.kvSecretName = process.env.KeyVault_Secret
+        this.clientID = process.env.PSM_Client_GUID || ""
+        this.clientSecret = process.env.PSM_Client_Secret || ""
+        this.tenantID = process.env.PSM_Tenant_ID || ""
+        this.managedIdentGUID = process.env.PSM_Managed_ID_GUID || "None"
+        this.keyVaultName = process.env.PSM_KeyVault_Name
+        this.kvSecretName = process.env.PSM_KeyVault_Secret
 
         // Validate environmental variable input to ensure that the input is as expected and not an injection attempt.
         if (!validateGUID(this.clientID) && this.clientID !== "") { throw new Error("Client ID is not configured properly!") };

Server/src/Startup/ConfigEngine.ts

@@ -77,18 +77,18 @@ export class ConfigurationEngine {
         writeDebugInfo("Initialized standard class properties");
 
         // Write debug info
-        writeDebugInfo(process.env.Scope_Tag, "Scope_Tag environmental variable value:");
+        writeDebugInfo(process.env.PSM_Scope_Tag, "Scope_Tag environmental variable value:");
 
         // Check to make sure the scope_tag variable is present
-        if (typeof process.env.Scope_Tag !== "string") {
+        if (typeof process.env.PSM_Scope_Tag !== "string") {
             // Write debug info
-            writeDebugInfo((typeof process.env.Scope_Tag), "Scope_Tag env var is not a string:");
+            writeDebugInfo((typeof process.env.PSM_Scope_Tag), "Scope_Tag env var is not a string:");
 
             // If it isn't set the scope tag name to a predefined tag name
             this.scopeTagName = "Priv Sec Mgmt App"
         } else {
             // If it is present, set the scope tag name to the specified tag name
-            this.scopeTagName = process.env.Scope_Tag;
+            this.scopeTagName = process.env.PSM_Scope_Tag;
 
             // Write debug info
             writeDebugInfo(this.scopeTagName, "Set scopeTagName:");

Server/src/Utility/Utility.ts

@@ -5,7 +5,7 @@
 // Write debug data to the console if debug mode is turned on
 export function writeDebugInfo(object: any, message?: any): void {
     // Gather the debug mode setting from the current environmental variable set
-    const debugMode = process.env.Debug || "false";
+    const debugMode = process.env.PSM_Debug || "false";
 
     // If the debug mode value is "true" write to the console
     if (debugMode === "true") {

Server/src/index.ts

@@ -13,8 +13,8 @@ import { SwaggerUI } from "./Routes/OpenAPI";
 import { writeDebugInfo } from "./Utility/Utility";
 
 // Import environmental variables
-const port = process.env.PORT || 3000;
-const debugMode = process.env.Debug || "false"
+const port = process.env.PSM_PORT || 3000;
+const debugMode = process.env.PSM_Debug || "false"
 
 // Generate an authentication session that can create access tokens.
 // This will automatically use available credentials available in Managed Identity, Key Vault or environmental vars.