chore(deps): upgrade to go 1.25.7 (#668)

chore(deps): upgrade more to go 1.25.7

Signed-off-by: Alex Leong <alex@buoyant.io>

Author: adleong

Dockerfile

@@ -5,7 +5,7 @@
 ##
 
 # Cross compile from native platform to target arch
-FROM --platform=$BUILDPLATFORM golang:1.25.6-alpine as go
+FROM --platform=$BUILDPLATFORM golang:1.25.7-alpine as go
 WORKDIR /build
 COPY --link go.mod go.sum .
 COPY --link ./proxy-init ./proxy-init

Dockerfile-cni-plugin

@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1.4
 
 # Cross compile from native platform to target arch
-FROM --platform=$BUILDPLATFORM golang:1.25.6-alpine as go
+FROM --platform=$BUILDPLATFORM golang:1.25.7-alpine as go
 WORKDIR /build
 COPY --link go.mod go.sum ./
 COPY --link ./cni-plugin ./cni-plugin

cni-plugin/integration/Dockerfile-tester

@@ -8,7 +8,7 @@
 #  1) a specific k3d cluster configured with CNI
 #  2) a test suite (e.g. `flannel.go`) runs with a configured CNI plugin.
 
-FROM golang:1.25.1-alpine as build
+FROM golang:1.25.7-alpine as build
 RUN apk add build-base
 ENV GOCACHE=/tmp/
 WORKDIR /src

go.mod

@@ -1,6 +1,6 @@
 module github.com/linkerd/linkerd2-proxy-init
 
-go 1.25.1
+go 1.25.7
 
 require (
 	github.com/containernetworking/cni v1.3.0

proxy-init/integration/iptables/Dockerfile-tester

@@ -1,4 +1,4 @@
-FROM golang:1.25.6-alpine
+FROM golang:1.25.7-alpine
 ENV GOCACHE=/tmp/
 WORKDIR /src
 COPY go.mod go.sum .