From 71004e2e730b9684667d9f68e7e9661d9aed2fa0 Mon Sep 17 00:00:00 2001
From: librelois <c@elo.tf>
Date: Sat, 5 Jun 2021 20:36:33 +0200
Subject: [PATCH] feat(conf): add ability to configure pow prefix with env var

---
 app/modules/prover/lib/blockProver.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/modules/prover/lib/blockProver.ts b/app/modules/prover/lib/blockProver.ts
index 8a9733dc6..d76dfcc1a 100644
--- a/app/modules/prover/lib/blockProver.ts
+++ b/app/modules/prover/lib/blockProver.ts
@@ -118,6 +118,10 @@ export class BlockProver {
   constructor(private server: Server) {
     this.logger = server.logger;
 
+    if (process.env.DUNITER_POW_PREFIX) {
+      this.server.conf.prefix = parseInt(process.env.DUNITER_POW_PREFIX);
+    }
+
     const debug = process.execArgv.toString().indexOf("--debug") !== -1;
     if (debug) {
       //Set an unused port number.
-- 
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