From 557630cf984c454f4289cb53759bf31fabc97cd0 Mon Sep 17 00:00:00 2001
From: Matthias Hinrichs <matthias.hinrichs@sbb.ch>
Date: Sat, 22 Nov 2025 00:43:37 +0100
Subject: [PATCH] fix: aktualisiere Go-Version auf 1.25 und passe Dockerfile
 an, um das kompilierte Binary direkt zu kopieren

---
 .gitea/workflows/gitea-ci.yaml | 16 +++++++++++++---
 Dockerfile                     | 25 ++-----------------------
 2 files changed, 15 insertions(+), 26 deletions(-)

diff --git a/.gitea/workflows/gitea-ci.yaml b/.gitea/workflows/gitea-ci.yaml
index f46370f..4645c0d 100644
--- a/.gitea/workflows/gitea-ci.yaml
+++ b/.gitea/workflows/gitea-ci.yaml
@@ -19,10 +19,15 @@ jobs:
       - name: Use Go
         uses: https://github.com/actions/setup-go@v6
         with:
-          go-version: '1.24'
+          go-version: '1.25'
       - run: go version
-      - run: ls -lha
-      - run: go build -v ./...
+      - run: go mod download
+      - run: CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o manage-servers .
+
+      - uses: actions/upload-artifact@v3
+        with:
+          name: manage-servers-binary
+          path: manage-servers
   
   publish:
     needs: build
@@ -40,6 +45,11 @@ jobs:
           echo "${{ secrets.DOCKER_PASSWORD }}" | docker login git.hnrx.net \
             --username "${{ secrets.DOCKER_USERNAME }}" --password-stdin
 
+      - uses: actions/download-artifact@v3
+        with:
+          name: manage-servers-binary
+          path: .
+
       - name: Setup Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
diff --git a/Dockerfile b/Dockerfile
index 3553d31..339bd58 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,33 +1,12 @@
-# Stage 1: Builder
-FROM golang:1.25.4-alpine AS builder
-
-WORKDIR /app
-
-# Copy go.mod and go.sum first to leverage Docker cache
-COPY go.mod .
-COPY go.sum .
-
-# Download dependencies
-RUN go mod download
-
-# Copy the rest of the application source code
-COPY . .
-
-# Build the application
-# CGO_ENABLED=0 is important for static linking, resulting in a smaller image
-# -o manage-servers specifies the output binary name
-RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o manage-servers .
-
-# Stage 2: Runner
 FROM alpine:latest
 
 WORKDIR /root/
 
 # Copy the compiled binary from the builder stage
-COPY --from=builder /app/manage-servers .
+COPY manage-servers .
 
 # Copy the index.html file for the web server
-COPY --from=builder /app/index.html .
+COPY index.html .
 
 # Copy the servers.json file
 # COPY servers.json .