chore: upgrade to go 1.23.0 & alpine 3.20

.forgejo/workflows/test.yml

@@ -36,12 +36,12 @@ jobs:
           - ${{ env.FORGEJO_SCRIPT }}
 
     steps:
-      - uses: actions/setup-go@v3
-        with:
-          go-version: '1.21'
-
       - uses: actions/checkout@v4
 
+      - uses: actions/setup-go@v4
+        with:
+          go-version-file: "go.mod"
+
       - run: make vet
 
       - run: make build

Dockerfile

@@ -1,6 +1,6 @@
 FROM --platform=$BUILDPLATFORM code.forgejo.org/oci/tonistiigi/xx AS xx
 
-FROM --platform=$BUILDPLATFORM code.forgejo.org/oci/golang:1.21-alpine3.19 as build-env
+FROM --platform=$BUILDPLATFORM code.forgejo.org/oci/golang:1.23-alpine3.20 as build-env
 
 #
 # Transparently cross compile for the target platform
@@ -19,7 +19,7 @@ WORKDIR /srv
 
 RUN make clean && make build
 
-FROM code.forgejo.org/oci/alpine:3.19
+FROM code.forgejo.org/oci/alpine:3.20
 ARG RELEASE_VERSION
 RUN apk add --no-cache git bash
 

go.mod

@@ -1,6 +1,6 @@
 module gitea.com/gitea/act_runner
 
-go 1.21
+go 1.23.0
 
 require (
 	code.gitea.io/actions-proto-go v0.4.0