fargate-helper - npm Package Compare versions

Comparing version 0.3.1 to 0.3.2

lib/FargateHelper.js

@@ -5,2 +5,3 @@ const AWS = require("aws-sdk");
 const ELBManager = require("./ELBManager");
+const fs = require("fs");
 const Util = require("./Util");
@@ -18,8 +19,21 @@
 			const key = keyString.slice(2);
-			console.log(key + ": " + value);
+			
 			if (key == "env") {
 				const keyValue = value.split("=");
 				const envKey = keyValue[0];
-				console.log("EnvKey: " + keyValue);
 				options.env[envKey] = keyValue[1];
+			} else if (key == "envFile") {
+				// Read in an env file
+				const fileString = fs.readFileSync(value, "UTF-8");
+				const lines = fileString.split("\n");
+				for (const line of lines) {
+					if (line.trim().indexOf("=") === -1) {
+						continue;
+					}
+					
+					const keyValue = line.trim().split("=");
+					const envKey = keyValue[0];
+					options.env[envKey] = keyValue[1];
+					console.log("ENVFILE " + envKey + ": " + keyValue[1]);
+				}
 			} else {
@@ -89,4 +103,6 @@ options[key] = value;
 
+		console.log("DELETE 1) Find Target Group for Service");
+			
 		// We loop through the events on the service, to find a reference to:
-		//	"(service <NAME>) registered <X> targets in (<TARGET_GROUP_ARN>)"
+		//	"(service <NAME>) registered <X> targets in (target-group <TARGET_GROUP_ARN>)"
 		// This is the only direct link we've found between ECS and ELB :-)
@@ -108,2 +124,6 @@ const regex = /\(service .*\) registered [0-9]* targets in \(target-group (.*)\)/
 
+		console.log("DELETE 2) Find ELB Rule for Target Group");
+		
+		// List the rules for our core listener
+		// Find the one that refers to our target group from the previous step
 		const rules = await ELBManager.describeRules(Config.str("listenerArn"));
@@ -125,6 +145,6 @@ let ruleArn;
 
-		
+		// If we found the rule delete - this should always happen, but we do as an if statement for safety
 		if (ruleArn) {
+			console.log("DELETE 3) Delete Rule");
 			await ELBManager.deleteRule(ruleArn);
-			console.log("RULE DELETED");
 		}
@@ -135,3 +155,6 @@
 
+		console.log("DELETE 4) Delete Target Group");
 		await ELBManager.deleteTargetGroup(targetGroupArn);
+		
+		console.log("DELETE 5) Delete Service");
 		await ECSManager.deleteService();
@@ -138,0 +161,0 @@ }

package.json

 {
   "name": "fargate-helper",
-  "version": "0.3.1",
+  "version": "0.3.2",
   "description": "Helper scripts for deploying to Fargate",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -98,2 +98,4 @@ # How It Works
 Though not required, these are useful parameters for more advanced cases:
+* env: Key-value pair that is passed to the TaskDefition/container runtime
+* envFile: The relative path to a file that contains environment settings - set inside the TaskDefinition/container runtime
 * logGroup: The CloudWatch Log Group to use - defaults to `fargate-cluster`
@@ -100,0 +102,0 @@ * passEnv: "true" or "false" - defaults to true. If set to false, will not automatically set pass thru environment variables in the build environment to the container environment

No alert changes

Improved metrics

Total package byte prevSize

27532

increased by4.09%

Lines of code

536

increased by3.68%

Number of lines in readme file

129

increased by1.57%

Worsened metrics

Number of low supply chain risk alerts

15

increased by7.14%

No dependency changes