bump go version and gh actions

Signed-off-by: Jeeva Kandasamy <jkandasa@gmail.com>

Author: jkandasa

.github/workflows/lint.yaml

@@ -13,10 +13,10 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2
         with:
-          go-version: ^1.21
+          go-version: ^1.24
 
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v8
         with:
           version: latest
           skip-go-installation: true

.github/workflows/publish_container_images.yaml

@@ -11,25 +11,25 @@ jobs:
 
     steps:
       - name: Login in to quay.io registry
-        uses: docker/login-action@v1
+        uses: docker/login-action@v3
         with:
           registry: quay.io
           username: ${{ secrets.QUAY_USERNAME }}
           password: ${{ secrets.QUAY_TOKEN }}
 
       - name: Login in to docker registry
-        uses: docker/login-action@v1
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_TOKEN }}
 
       - name: checkout the source code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
-      - uses: docker/setup-buildx-action@v1
+      - uses: docker/setup-buildx-action@v3
 
       - name: Cache go modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}

.github/workflows/publish_executables.yaml

@@ -10,14 +10,14 @@ jobs:
 
     steps:
       - name: checkout the source code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: ^1.21
+          go-version: ^1.24
 
       - name: Cache go modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
@@ -37,7 +37,7 @@ jobs:
 
       - name: update release notes and executables
         if: startsWith(github.ref, 'refs/tags/') # executes only for new release
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
         env:
           GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
         with:

Dockerfile

@@ -1,4 +1,4 @@
-FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.21-alpine3.19 AS builder
+FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.24-alpine3.22 AS builder
 RUN mkdir /app
 ADD . /app
 WORKDIR /app
@@ -14,7 +14,7 @@ ARG TARGETARCH
 RUN source ./scripts/version.sh && \
   GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH:-amd64} go build -v -o 2mqtt -ldflags "-s -w $LD_FLAGS" cmd/main.go
 
-FROM alpine:3.19
+FROM alpine:3.22
 
 LABEL maintainer="Jeeva Kandasamy <jkandasa@gmail.com>"