From 2dee4c3b6dbb16e8c04dd34236b73e4d34f32733 Mon Sep 17 00:00:00 2001
From: Ambrose Chua <ambrose@chua.family>
Date: Thu, 11 Jan 2018 17:13:31 +0800
Subject: [PATCH] Simple microservice

---
 .drone.yml     |  7 +++++++
 .gitignore     |  1 +
 Dockerfile     | 16 ++++++++++++++++
 LICENSE        | 21 +++++++++++++++++++++
 README.md      |  2 ++
 text-server.go | 18 ++++++++++++++++++
 6 files changed, 65 insertions(+)
 create mode 100644 .drone.yml
 create mode 100644 .gitignore
 create mode 100644 Dockerfile
 create mode 100644 LICENSE
 create mode 100644 text-server.go

diff --git a/.drone.yml b/.drone.yml
new file mode 100644
index 0000000..0164b69
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,7 @@
+pipeline:
+  docker:
+    image: plugins/docker
+    registry: registry.labs.0x.no
+    repo: registry.labs.0x.no/text-server
+    tags:
+      - latest
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..147a297
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+text-server
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..1fe6ed2
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,16 @@
+FROM golang:1.9-alpine as go
+
+WORKDIR /go/src/text-server
+COPY . .
+ENV CGO_ENABLED=0
+ENV GOOS=linux
+ENV GOARCH=amd64
+RUN go build -ldflags '-extldflags "-static"' -o text-server
+
+
+FROM scratch
+
+EXPOSE 8080
+COPY --from=go /go/src/text-server/text-server text-server
+
+ENTRYPOINT ["/text-server"]
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..a1003e6
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Ambrose Chua
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index 37c86d2..bcce6d6 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
+
 # text-server
+
 I'm a tiny Daniel.
diff --git a/text-server.go b/text-server.go
new file mode 100644
index 0000000..e18302d
--- /dev/null
+++ b/text-server.go
@@ -0,0 +1,18 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"os"
+)
+
+func handler(w http.ResponseWriter, r *http.Request) {
+    w.Header().Add("Content-Type", "text/html; charset=utf-8")
+	fmt.Fprintf(w, "%s", os.Getenv("TEXT"))
+}
+
+func main() {
+	fmt.Println("Listening on port 8080...")
+	http.HandleFunc("/", handler)
+	http.ListenAndServe(":8080", nil)
+}