update golang to v1.25 (and some containers do debian bookworm) (#9442)

* bskyweb: bump go to v1.25

* update docker images to go v1.25 and debian bookworm

* bump CI to go v1.25

.github/workflows/golang-test-lint.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Set up Go tooling
         uses: actions/setup-go@v3
         with:
-          go-version: "1.23"
+          go-version: "1.25"
       - name: Dummy Static Files
         run: touch bskyweb/static/js/blah.js && touch bskyweb/static/css/blah.txt && touch bskyweb/static/media/blah.txt
       - name: Check
@@ -36,7 +36,7 @@ jobs:
       - name: Set up Go tooling
         uses: actions/setup-go@v3
         with:
-          go-version: "1.23"
+          go-version: "1.25"
       - name: Dummy Static Files
         run: touch bskyweb/static/js/blah.js && touch bskyweb/static/css/blah.txt && touch bskyweb/static/media/blah.txt
       - name: Lint

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.24.5-bullseye AS build-env
+FROM golang:1.25-bookworm AS build-env
 
 WORKDIR /usr/src/social-app
 
@@ -89,7 +89,7 @@ RUN cd bskyweb/ && \
     -o /bskyweb \
     ./cmd/bskyweb
 
-FROM debian:bullseye-slim
+FROM debian:bookworm-slim
 
 ENV GODEBUG=netdns=go
 ENV TZ=Etc/UTC

Dockerfile.embedr

@@ -1,4 +1,4 @@
-FROM golang:1.24.5-bullseye AS build-env
+FROM golang:1.25-bookworm AS build-env
 
 WORKDIR /usr/src/social-app
 
@@ -58,7 +58,7 @@ RUN cd bskyweb/ && \
     -o /embedr \
     ./cmd/embedr
 
-FROM debian:bullseye-slim
+FROM debian:bookworm-slim
 
 ENV GODEBUG=netdns=go
 ENV TZ=Etc/UTC

bskyweb/go.mod

@@ -1,6 +1,6 @@
 module github.com/bluesky-social/social-app/bskyweb
 
-go 1.24.5
+go 1.25
 
 require (
 	github.com/bluesky-social/indigo v0.0.0-20250729223159-573ae927246a