ci: publish to ghcr.io/authzed, bump Debian 12->13 and Go 1.26.2->1.26.3

.github/workflows/ci.yml

@@ -0,0 +1,62 @@
+name: ci
+on:
+  push:
+    branches: [main]
+    tags: [v*]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    name: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-go@v6
+        with:
+          go-version-file: go.mod
+      - run: go build ./...
+      - run: go test -v ./...
+  docker:
+    name: docker
+    runs-on: ubuntu-latest
+    needs:
+      - test
+    permissions:
+      contents: write
+      packages: write
+    steps:
+      - uses: actions/checkout@v6
+      - uses: docker/setup-qemu-action@v4
+      - uses: docker/setup-buildx-action@v4
+      - uses: docker/login-action@v4
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: docker/metadata-action@v6
+        id: meta
+        with:
+          images: ghcr.io/${{ github.repository }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=sha,prefix=,format=long
+            type=raw,value=latest,enable={{is_default_branch}}
+      - uses: docker/build-push-action@v7
+        with:
+          file: "Dockerfile"
+          context: .
+          platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/ppc64le,linux/s390x
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+      - name: Create release
+        uses: softprops/action-gh-release@v3
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          token: ${{ github.token }}
+          make_latest: true
+          generate_release_notes: true

Dockerfile

@@ -1,8 +1,8 @@
 # syntax=docker/dockerfile:1
 
-ARG BASEIMAGE=gcr.io/distroless/static-debian12@sha256:cba10d7abd3e203428e86f5b2d7fd5eb7d8987c387864ae4996cf97191b33764
+ARG BASEIMAGE=gcr.io/distroless/static-debian13@sha256:58133991db06659feaabe0f4e97a35cebf15ef4ea08f8a4c6d2ee5f75e4aa6a0
 
-FROM --platform=${BUILDPLATFORM} golang:1.26.2@sha256:5f3787b7f902c07c7ec4f3aa91a301a3eda8133aa32661a3b3a3a86ab3a68a36 AS builder
+FROM --platform=${BUILDPLATFORM} golang:1.26.3@sha256:2d6c80227255c3112a4d08e67ba98e58efd3846daf15d9d7d4c389565d881b1a AS builder
 
 COPY . /src
 WORKDIR /src

go.mod

@@ -2,7 +2,7 @@ module github.com/jimmidyson/configmap-reload
 
 go 1.23.0
 
-toolchain go1.24.2
+toolchain go1.26.3
 
 require (
 	github.com/fsnotify/fsnotify v1.9.0