From b69bca09a33398d01270b66b420f3ecc3afe6b97 Mon Sep 17 00:00:00 2001
From: Alex Ellis <alexellis2@gmail.com>
Date: Wed, 12 Apr 2017 10:41:32 +0100
Subject: [PATCH] dotnet Core example

---
 sample-functions/BaseFunctions/README.md      |  1 +
 .../BaseFunctions/dncore/Dockerfile           | 16 ++++++++++++
 .../BaseFunctions/dncore/src/.gitignore       |  5 ++++
 .../BaseFunctions/dncore/src/Program.cs       | 25 +++++++++++++++++++
 .../BaseFunctions/dncore/src/root.csproj      |  8 ++++++
 5 files changed, 55 insertions(+)
 create mode 100644 sample-functions/BaseFunctions/dncore/Dockerfile
 create mode 100644 sample-functions/BaseFunctions/dncore/src/.gitignore
 create mode 100644 sample-functions/BaseFunctions/dncore/src/Program.cs
 create mode 100755 sample-functions/BaseFunctions/dncore/src/root.csproj

diff --git a/sample-functions/BaseFunctions/README.md b/sample-functions/BaseFunctions/README.md
index 8171899a..5cb0e90d 100644
--- a/sample-functions/BaseFunctions/README.md
+++ b/sample-functions/BaseFunctions/README.md
@@ -11,4 +11,5 @@ Each one will read the request from the watchdog then print it back resulting in
 | Golang                 | functions/base:golang-1.7.5-alpine      | Golang compiled on Alpine Linux        |
 | Python                 | functions/base:python-2.7-alpine        | Python 2.7 built on Alpine Linux       |
 | Java                   | functions/base:openjdk-8u121-jdk-alpine | OpenJDK built on Alpine Linux |
+| Dotnet Core            | functions/base:dotnet-sdk               | Microsoft dotnet core SDK |
 | Busybox / shell        | functions/alpine:latest            | Busybox contains useful binaries which can be turned into a FaaS function such as `sha512sum` or `cat` |
diff --git a/sample-functions/BaseFunctions/dncore/Dockerfile b/sample-functions/BaseFunctions/dncore/Dockerfile
new file mode 100644
index 00000000..42b0c2c1
--- /dev/null
+++ b/sample-functions/BaseFunctions/dncore/Dockerfile
@@ -0,0 +1,16 @@
+FROM microsoft/dotnet:sdk
+
+ADD https://github.com/alexellis/faas/releases/download/v0.5-alpha/fwatchdog /usr/bin
+RUN chmod +x /usr/bin/fwatchdog
+
+ENV DOTNET_CLI_TELEMETRY_OPTOUT 1
+
+WORKDIR /root/
+COPY src src
+WORKDIR /root/src
+RUN dotnet restore
+RUN dotnet build
+
+ENV fprocess="dotnet ./bin/Debug/netcoreapp1.1/root.dll"
+EXPOSE 8080
+CMD ["fwatchdog"]
diff --git a/sample-functions/BaseFunctions/dncore/src/.gitignore b/sample-functions/BaseFunctions/dncore/src/.gitignore
new file mode 100644
index 00000000..c74559e2
--- /dev/null
+++ b/sample-functions/BaseFunctions/dncore/src/.gitignore
@@ -0,0 +1,5 @@
+bin/
+obj/
+.nuget/
+.dotnet/
+.templateengine/
diff --git a/sample-functions/BaseFunctions/dncore/src/Program.cs b/sample-functions/BaseFunctions/dncore/src/Program.cs
new file mode 100644
index 00000000..3bdfd0cc
--- /dev/null
+++ b/sample-functions/BaseFunctions/dncore/src/Program.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Text;
+
+namespace root
+{
+    class Program
+    {
+        private static string getStdin() {
+            StringBuilder buffer = new StringBuilder();
+            string s;
+            while ((s = Console.ReadLine()) != null)
+            {
+                buffer.AppendLine(s);
+            }
+            return buffer.ToString();
+        }
+
+        static void Main(string[] args)
+        {
+            string buffer = getStdin();
+
+            Console.WriteLine(buffer);
+        }
+    }
+}
diff --git a/sample-functions/BaseFunctions/dncore/src/root.csproj b/sample-functions/BaseFunctions/dncore/src/root.csproj
new file mode 100755
index 00000000..abb9969a
--- /dev/null
+++ b/sample-functions/BaseFunctions/dncore/src/root.csproj
@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp1.1</TargetFramework>
+  </PropertyGroup>
+
+</Project>