Merge pull request docker#2292 from crazy-max/go-minor

pin to go 1.21

.github/workflows/build.yml

@@ -26,7 +26,7 @@ env:
   TEST_CACHE_SCOPE: "test"
   TESTFLAGS: "-v --parallel=6 --timeout=30m"
   GOTESTSUM_FORMAT: "standard-verbose"
-  GO_VERSION: "1.21.6"
+  GO_VERSION: "1.21"
   GOTESTSUM_VERSION: "v1.9.0"  # same as one in Dockerfile
 
 jobs:

.github/workflows/codeql.yml

@@ -13,7 +13,7 @@ permissions:
   security-events: write
 
 env:
-  GO_VERSION: 1.21.6
+  GO_VERSION: "1.21"
 
 jobs:
   codeql:

Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21.6
+ARG GO_VERSION=1.21
 ARG XX_VERSION=1.4.0
 
 ARG DOCKER_VERSION=25.0.2

hack/dockerfiles/docs.Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21.6
+ARG GO_VERSION=1.21
 ARG FORMATS=md,yaml
 
 FROM golang:${GO_VERSION}-alpine AS docsgen

hack/dockerfiles/generated-files.Dockerfile

@@ -5,7 +5,7 @@
 # Copyright The Buildx Authors.
 # Licensed under the Apache License, Version 2.0
 
-ARG GO_VERSION="1.21.6"
+ARG GO_VERSION="1.21"
 ARG PROTOC_VERSION="3.11.4"
 
 # protoc is dynamically linked to glibc so can't use alpine base

hack/dockerfiles/lint.Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21.6
+ARG GO_VERSION=1.21
 ARG XX_VERSION=1.3.0
 ARG GOLANGCI_LINT_VERSION=1.54.2
 

hack/dockerfiles/vendor.Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION=1.21.6
+ARG GO_VERSION=1.21
 ARG MODOUTDATED_VERSION=v0.8.0
 
 FROM golang:${GO_VERSION}-alpine AS base