Add twirp client with retry logic

packages/artifact/src/internal/config.ts

@@ -32,4 +32,19 @@ export function getWorkSpaceDirectory(): string {
   
 export function getRetentionDays(): string | undefined {
     return process.env['GITHUB_RETENTION_DAYS']
-}
+}
+
+export function getInitialRetryIntervalInMilliseconds(): number {
+  return 3000
+}
+
+// With exponential backoff, the larger the retry count, the larger the wait time before another attempt
+// The retry multiplier controls by how much the backOff time increases depending on the number of retries
+export function getRetryMultiplier(): number {
+  return 1.5
+}
+
+// The maximum number of retries that can be attempted before an upload or download fails
+export function getRetryLimit(): number {
+  return 5
+}