From 0e66a62615741f602d46fa1d86ccfd2018c91218 Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Fri, 9 Jan 2015 10:53:37 +1100
Subject: [PATCH] cmd/tipgodoc: simplify Dockerfile and fix deployment

Change-Id: Ib2fd1346255467cb790a9e4c37d25f8e8ca136f5
Reviewed-on: https://go-review.googlesource.com/2534
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---
 cmd/tipgodoc/Dockerfile | 19 +++++++------------
 cmd/tipgodoc/README     |  3 +++
 cmd/tipgodoc/app.yaml   |  1 -
 cmd/tipgodoc/tip.go     |  5 ++---
 4 files changed, 12 insertions(+), 16 deletions(-)
 create mode 100644 cmd/tipgodoc/README

diff --git a/cmd/tipgodoc/Dockerfile b/cmd/tipgodoc/Dockerfile
index 09bd9328..171e43d7 100644
--- a/cmd/tipgodoc/Dockerfile
+++ b/cmd/tipgodoc/Dockerfile
@@ -1,14 +1,9 @@
-FROM google/appengine-go
+FROM golang
 
-RUN apt-get update
-RUN apt-get install --no-install-recommends -y -q curl build-essential git
-RUN mkdir /goroot && curl https://storage.googleapis.com/golang/go1.4.linux-amd64.tar.gz | tar xvzf - -C /goroot --strip-components=1
-RUN mkdir /gopath
+RUN apt-get update && apt-get install --no-install-recommends -y -q build-essential git
 
-ENV GOROOT /goroot
-ENV GOPATH /gopath
-ENV PATH $PATH:$GOROOT/bin:$GOPATH/bin
-
-WORKDIR /app
-ADD . /app
-RUN /bin/bash /app/_ah/build.sh
+# golang sets GOPATH=/go
+ADD . /go/src/tipgodoc
+RUN go install tipgodoc
+ENTRYPOINT ["/go/bin/tipgodoc"]
+EXPOSE 8080 # what kubernetes expects
diff --git a/cmd/tipgodoc/README b/cmd/tipgodoc/README
new file mode 100644
index 00000000..5feead7e
--- /dev/null
+++ b/cmd/tipgodoc/README
@@ -0,0 +1,3 @@
+To deploy as an App Engine Manged VM, use gcloud:
+
+	$ gcloud preview app deploy .
diff --git a/cmd/tipgodoc/app.yaml b/cmd/tipgodoc/app.yaml
index 186c3040..59e5a06f 100644
--- a/cmd/tipgodoc/app.yaml
+++ b/cmd/tipgodoc/app.yaml
@@ -13,4 +13,3 @@ handlers:
 
 health_check:
   enable_health_check: False
-
diff --git a/cmd/tipgodoc/tip.go b/cmd/tipgodoc/tip.go
index b0b75810..61fe38e8 100644
--- a/cmd/tipgodoc/tip.go
+++ b/cmd/tipgodoc/tip.go
@@ -2,8 +2,6 @@
 // Use of this source code is governed by the Apache 2.0
 // license that can be found in the LICENSE file.
 
-// +build appenginevm
-
 // Command tipgodoc is the beginning of the new tip.golang.org server,
 // serving the latest HEAD straight from the Git oven.
 package main
@@ -30,10 +28,11 @@ const (
 	metaURL = "https://go.googlesource.com/?b=master&format=JSON"
 )
 
-func init() {
+func main() {
 	p := new(Proxy)
 	go p.run()
 	http.Handle("/", p)
+	log.Fatal(http.ListenAndServe(":8080", nil))
 }
 
 type Proxy struct {