From b8fb169d22eb289fff7ee0bef02bc427eee57768 Mon Sep 17 00:00:00 2001
From: Gurpartap Singh <contact@gurpartap.com>
Date: Fri, 12 Sep 2014 22:56:40 +0530
Subject: [PATCH] Add Dockerfiles for compiling the guestbook and building a
 minimal image

---
 examples/guestbook-go/src/Dockerfile            |  6 ++++++
 .../guestbook-go/src/busybox-image/Dockerfile   | 10 ++++++++++
 .../src/busybox-image/script/build.sh           |  7 +++++++
 .../src/busybox-image/script/clean.sh           |  6 ++++++
 .../src/busybox-image/script/push.sh            |  4 ++++
 .../src/busybox-image/script/release.sh         | 17 +++++++++++++++++
 6 files changed, 50 insertions(+)
 create mode 100644 examples/guestbook-go/src/Dockerfile
 create mode 100644 examples/guestbook-go/src/busybox-image/Dockerfile
 create mode 100755 examples/guestbook-go/src/busybox-image/script/build.sh
 create mode 100755 examples/guestbook-go/src/busybox-image/script/clean.sh
 create mode 100755 examples/guestbook-go/src/busybox-image/script/push.sh
 create mode 100755 examples/guestbook-go/src/busybox-image/script/release.sh

diff --git a/examples/guestbook-go/src/Dockerfile b/examples/guestbook-go/src/Dockerfile
new file mode 100644
index 0000000000..9b758281ab
--- /dev/null
+++ b/examples/guestbook-go/src/Dockerfile
@@ -0,0 +1,6 @@
+FROM google/golang:latest
+
+RUN go get github.com/Gurpartap/guestbook-example && \
+    cp /gopath/src/github.com/Gurpartap/guestbook-example/busybox-image/Dockerfile /gopath
+
+CMD docker build --rm --force-rm -t gurpartap/guestbook-example /gopath
diff --git a/examples/guestbook-go/src/busybox-image/Dockerfile b/examples/guestbook-go/src/busybox-image/Dockerfile
new file mode 100644
index 0000000000..9cb481b553
--- /dev/null
+++ b/examples/guestbook-go/src/busybox-image/Dockerfile
@@ -0,0 +1,10 @@
+FROM busybox:ubuntu-14.04
+
+ADD ./bin/guestbook-example /app/guestbook-example
+ADD ./src/github.com/Gurpartap/guestbook-example/public/index.html /app/public/index.html
+ADD ./src/github.com/Gurpartap/guestbook-example/public/script.js /app/public/script.js
+ADD ./src/github.com/Gurpartap/guestbook-example/public/style.css /app/public/style.css
+
+WORKDIR /app
+CMD ["./guestbook-example"]
+EXPOSE 3000
diff --git a/examples/guestbook-go/src/busybox-image/script/build.sh b/examples/guestbook-go/src/busybox-image/script/build.sh
new file mode 100755
index 0000000000..01e6c7bcb2
--- /dev/null
+++ b/examples/guestbook-go/src/busybox-image/script/build.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+# Usage: ./build.sh
+
+docker build --rm --force-rm -t gurpartap/guestbook-example-build .
+docker run --rm -v /var/run/docker.sock:/var/run/docker.sock \
+                -v $(which docker):/usr/local/bin/docker \
+                -ti --name guestbook-example-build gurpartap/guestbook-example-build
diff --git a/examples/guestbook-go/src/busybox-image/script/clean.sh b/examples/guestbook-go/src/busybox-image/script/clean.sh
new file mode 100755
index 0000000000..0b43c36496
--- /dev/null
+++ b/examples/guestbook-go/src/busybox-image/script/clean.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+# Usage: ./clean.sh
+
+docker rm -f guestbook-example-build 2> /dev/null
+docker rmi -f gurpartap/guestbook-example-build
+docker rmi -f gurpartap/guestbook-example
diff --git a/examples/guestbook-go/src/busybox-image/script/push.sh b/examples/guestbook-go/src/busybox-image/script/push.sh
new file mode 100755
index 0000000000..4fb56af82e
--- /dev/null
+++ b/examples/guestbook-go/src/busybox-image/script/push.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+# Usage: ./push.sh [TAG]
+
+docker push gurpartap/guestbook-example:${1:-latest}
diff --git a/examples/guestbook-go/src/busybox-image/script/release.sh b/examples/guestbook-go/src/busybox-image/script/release.sh
new file mode 100755
index 0000000000..9b9aec847c
--- /dev/null
+++ b/examples/guestbook-go/src/busybox-image/script/release.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+# Usage: ./release.sh [TAG]
+
+set +e
+
+DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+
+echo " ---> Building..."
+sh $DIR/build.sh
+
+echo " ---> Pushing gurpartap/guestbook-example:${1:-latest}..."
+sh $DIR/push.sh $1
+
+echo " ---> Cleaning up..."
+sh $DIR/clean.sh
+
+echo " ---> Done."