fix: update nginx config path in frontend Dockerfile

corrected the path for copying nginx.conf in the frontend Dockerfile to point to the correct location relative to the build context

 Changes to be committed:
	modified:   .gitea/workflows/masterbuild.yml
	modified:   epistine-webserver/frontend/Dockerfile

.gitea/workflows/masterbuild.yml

@@ -109,7 +109,7 @@ jobs:
       - name: Build & Push epistine-webserver-frontend
         uses: docker/build-push-action@v5
         with:
-          context: ./epistine-webserver/frontend
+          context: ./epistine-webserver
           file: ./epistine-webserver/frontend/Dockerfile
           push: true
           tags: |

epistine-webserver/frontend/Dockerfile

@@ -1,12 +1,12 @@
-FROM node:18-alpine as builder
+FROM node:18-alpine AS builder
 WORKDIR /app
-COPY package*.json ./
+COPY frontend/package*.json ./
 RUN npm ci
-COPY . .
+COPY frontend/ ./
 RUN npm run build
 
 FROM nginx:alpine
 COPY --from=builder /app/build /usr/share/nginx/html
-COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY nginx/nginx.conf /etc/nginx/conf.d/default.conf
 EXPOSE 80
 CMD ["nginx", "-g", "daemon off;"]