chore(deps): upgrade Go from 1.26.1 to 1.26.3 (#5907)

Author: emosbaugh

.github/actions/copy-assets/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.26.1 as builder
+FROM golang:1.26.3 as builder
 WORKDIR /action
 COPY . /action
 

.github/actions/copy-assets/go.mod

@@ -1,6 +1,6 @@
 module github.com/replicatedhq/kots/actions/copy-assets
 
-go 1.26.1
+go 1.26.3
 
 require (
 	github.com/google/go-github/v73 v73.0.0

dev/dockerfiles/kotsadm/Dockerfile.local

@@ -1,8 +1,8 @@
-FROM golang:1.26.1-alpine AS dlv-builder
+FROM golang:1.26.3-alpine AS dlv-builder
 
 RUN go install github.com/go-delve/delve/cmd/dlv@v1.24.0
 
-FROM golang:1.26.1-alpine
+FROM golang:1.26.3-alpine
 
 RUN apk add --no-cache ca-certificates s3cmd curl git make bash
 

dev/dockerfiles/kurl-proxy/Dockerfile.local

@@ -1,4 +1,4 @@
-FROM golang:1.26.1-alpine
+FROM golang:1.26.3-alpine
 
 RUN apk add --no-cache ca-certificates curl git make bash
 

dev/scripts/common.sh

@@ -27,7 +27,7 @@ function populate() {
         -e GOCACHE=/replicatedhq/kots/dev/.gocache \
         -e GOMODCACHE=/replicatedhq/kots/dev/.gomodcache \
         -w /replicatedhq/kots \
-        golang:1.26.1-alpine \
+        golang:1.26.3-alpine \
         /bin/sh -c "apk add make bash git && make kots build"
       ;;
     "kotsadm-web")
@@ -44,7 +44,7 @@ function populate() {
         -e GOCACHE=/replicatedhq/kots/dev/.gocache \
         -e GOMODCACHE=/replicatedhq/kots/dev/.gomodcache \
         -w /replicatedhq/kots/kurl_proxy \
-        golang:1.26.1-alpine \
+        golang:1.26.3-alpine \
         /bin/sh -c "apk add make bash git && make build"
       ;;
   esac

go.mod

@@ -1,6 +1,6 @@
 module github.com/replicatedhq/kots
 
-go 1.26.2
+go 1.26.3
 
 require (
 	cloud.google.com/go/storage v1.61.3

kurl_proxy/go.mod

@@ -1,6 +1,6 @@
 module github.com/replicatedhq/kots/kurl_proxy
 
-go 1.26.1
+go 1.26.3
 
 require (
 	github.com/gin-gonic/gin v1.11.0