feat(client): add Dockerfile, nginx SPA config, and dockerignore

Author: Diogo Ferraz

.dockerignore

@@ -0,0 +1,12 @@
+node_modules
+dist
+.angular
+coverage
+.git
+.github
+.vscode
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+README.md

Dockerfile

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+FROM node:20-alpine AS build
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN npm ci
+
+COPY . .
+
+ARG BUILD_CONFIGURATION=production
+RUN npm run build -- --configuration=${BUILD_CONFIGURATION}
+
+FROM nginx:1.27-alpine AS runtime
+
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY --from=build /app/dist/task-management-client/browser /usr/share/nginx/html
+
+EXPOSE 80
+
+CMD ["nginx", "-g", "daemon off;"]

nginx.conf

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+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    location = /healthz {
+        access_log off;
+        add_header Content-Type text/plain;
+        return 200 "ok";
+    }
+}