CD[Docker]: lint Dockerfile and adjust workflow

Author: yunginnanet

.github/workflows/release-command.yml

@@ -60,7 +60,7 @@ jobs:
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v3
         with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          username: ${{ github.repository_owner }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Login to GHCR

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.23 as build
+FROM golang:1.23 AS build
 WORKDIR /go/src/app
 
 COPY go.* .