From 310c95d104653465cd8f0f199443c82a6aca62ee Mon Sep 17 00:00:00 2001
From: Michal Vrba <m.vrba@retailsoft.sk>
Date: Mon, 19 Oct 2026 16:39:46 +0200
Subject: [PATCH] Prepare Coolify deployment

---
 .dockerignore | 10 ++++++++++
 Dockerfile    | 23 +++++++++++++++++++++++
 nginx.conf    | 22 ++++++++++++++++++++++
 3 files changed, 55 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile
 create mode 100644 nginx.conf

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..b3b8ec3
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,10 @@
+.git
+.gitignore
+.vs
+**/bin
+**/obj
+**/*.user
+**/*.suo
+README*
+specs
+tests
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..6802f04
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,23 @@
+FROM mcr.microsoft.com/dotnet/sdk:10.0-alpine AS build
+WORKDIR /src
+
+COPY src/NullDepth/NullDepth.csproj src/NullDepth/
+RUN dotnet restore src/NullDepth/NullDepth.csproj \
+    --source https://api.nuget.org/v3/index.json
+
+COPY src/NullDepth/ src/NullDepth/
+RUN dotnet publish src/NullDepth/NullDepth.csproj \
+    --configuration Release \
+    --output /app/publish \
+    --no-restore
+
+FROM nginx:1.27-alpine AS final
+
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY --from=build /app/publish/wwwroot /usr/share/nginx/html
+
+EXPOSE 8080
+
+HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
+    CMD wget --quiet --spider http://127.0.0.1:8080/ || exit 1
+
diff --git a/nginx.conf b/nginx.conf
new file mode 100644
index 0000000..c4e3f0b
--- /dev/null
+++ b/nginx.conf
@@ -0,0 +1,22 @@
+server {
+    listen 8080;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    location ~* \.(?:css|js|json|wasm|webp|png|jpg|jpeg|gif|ico|svg|woff2?|mp3|wav)$ {
+        expires 7d;
+        add_header Cache-Control "public, no-transform";
+        try_files $uri =404;
+    }
+
+    location = /index.html {
+        add_header Cache-Control "no-cache";
+    }
+}
+