From 77da5b86a6ee63fb1b6c8a3b4fb5d234d30d34bc Mon Sep 17 00:00:00 2001
From: Chunyi Lyu <clyu@vmware.com>
Date: Wed, 31 May 2023 15:09:28 +0100
Subject: [PATCH] Use golang 1.20

---
 .github/workflows/build-test-publish.yml | 2 +-
 .github/workflows/prometheus-rules.yml   | 2 +-
 Dockerfile                               | 2 +-
 go.mod                                   | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build-test-publish.yml b/.github/workflows/build-test-publish.yml
index 8e0cd9e50..20a116a28 100644
--- a/.github/workflows/build-test-publish.yml
+++ b/.github/workflows/build-test-publish.yml
@@ -13,7 +13,7 @@ on:
     branches: [ "main" ]
 
 env:
-  GO_VERSION: ~1.19
+  GO_VERSION: ~1.20
   # Taken from https://github.com/kubernetes-sigs/kind/releases/tag/v0.18.0
   # The image here should be listed under 'Images built for this release' for the version of kind in go.mod
   KIND_NODE_IMAGE: "kindest/node:v1.26.3@sha256:61b92f38dff6ccc29969e7aa154d34e38b89443af1a2c14e6cfbd2df6419c66f"
diff --git a/.github/workflows/prometheus-rules.yml b/.github/workflows/prometheus-rules.yml
index d2d54a5f4..8996f7e53 100644
--- a/.github/workflows/prometheus-rules.yml
+++ b/.github/workflows/prometheus-rules.yml
@@ -7,7 +7,7 @@ on:
     - observability/prometheus/rules/**/*.y*ml
 
 env:
-  GO_VERSION: ~1.19.2
+  GO_VERSION: ~1.20
 
 jobs:
   rules:
diff --git a/Dockerfile b/Dockerfile
index f58848a14..eb648a8d6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM --platform=$BUILDPLATFORM golang:1.19 as builder
+FROM --platform=$BUILDPLATFORM golang:1.20 as builder
 
 WORKDIR /workspace
 
diff --git a/go.mod b/go.mod
index c7544ef7f..ae47382d7 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/rabbitmq/cluster-operator
 
-go 1.19
+go 1.20
 
 require (
 	github.com/cloudflare/cfssl v1.6.4