await release functions

Author: Sebastian-Webster

src/libraries/Downloader.ts

@@ -200,7 +200,7 @@ export function downloadBinary(binaryInfo: BinaryInfo, options: InternalServerOp
                 return resolve(binaryPath)
             }
 
-            let releaseFunction: () => void;
+            let releaseFunction: () => Promise<void>;
 
             while (true) {
                 try {
@@ -248,7 +248,7 @@ export function downloadBinary(binaryInfo: BinaryInfo, options: InternalServerOp
                     if (downloadTries >= options.downloadRetries) {
                         //Only reject if we have met the downloadRetries limit
                         try {
-                            releaseFunction()
+                            await releaseFunction()
                         } catch (e) {
                             logger.error('An error occurred while releasing lock after downloadRetries exhaustion. The error was:', e)
                         }

src/libraries/Executor.ts

@@ -311,7 +311,7 @@ class Executor {
 
                     const copyPath = resolvePath(`${binaryFilepath}/../../lib/private/libaio.so.1`)
 
-                    let lockRelease: () => void;
+                    let lockRelease: () => Promise<void>;
 
                     while(true) {
                         try {
@@ -358,7 +358,7 @@ class Executor {
                         } finally {
 
                             try {
-                                lockRelease()
+                                await lockRelease()
                             } catch (e) {
                                 this.logger.error('Error unlocking libaio file:', e)
                             }