From fd54d21e1a154d8123bcd2a66a42888556f96f1a Mon Sep 17 00:00:00 2001
From: "fryorcraken.eth" <git@fryorcraken.xyz>
Date: Fri, 19 Aug 2022 18:28:57 +1000
Subject: [PATCH] refactor(ci): move node to env var, move env var up

So it can be used by all jobs.
---
 .github/workflows/ci.yml | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 17b358ff9d..1d9864a9a5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,14 +8,15 @@ on:
       - "trying"
   pull_request:
 
+env:
+  BUF_VERSION: "0.56.0"
+  NIM_WAKU_VERSION: "v0.9"
+  NODE_JS: "16"
+
 jobs:
   build_and_test:
-    env:
-      BUF_VERSION: "0.56.0"
-      NIM_WAKU_VERSION: "v0.9"
     strategy:
       matrix:
-        node: [16]
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
@@ -33,7 +34,7 @@ jobs:
       - name: Install NodeJS
         uses: actions/setup-node@v3
         with:
-          node-version: ${{ matrix.node }}
+          node-version: ${{ env.NODE_JS }}
 
       - name: Ensure wakunode2 is ready
         shell: bash