From 952f8b4ce9b6a693566e431a727d36ba6134068a Mon Sep 17 00:00:00 2001
From: Rotem Reiss <reiss.r@gmail.com>
Date: Wed, 8 Jul 2020 15:37:35 +0300
Subject: [PATCH] Add Docker support.

---
 Dockerfile | 10 ++++++++++
 README.md  | 18 ++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..e60bdef
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,10 @@
+FROM golang:1-alpine AS build-env
+
+RUN apk add --no-cache --upgrade git openssh-client ca-certificates
+RUN go get -u github.com/golang/dep/cmd/dep
+WORKDIR /go/src/app
+
+# Install
+RUN go get -u github.com/google/addlicense
+
+ENTRYPOINT ["addlicense"]
diff --git a/README.md b/README.md
index 624a680..6c0d5be 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,24 @@ to any file that already has one.
 The pattern argument can be provided multiple times, and may also refer
 to single files.
 
+## Running in a Docker Container
+
+- Clone the repository using `git clone https://github.com/google/addlicense.git`
+- Build your docker container
+```bash
+docker build -t google/addlicense .
+```
+
+- Test the image
+```bash
+docker run -it google/addlicense -h
+```
+
+- Usage example
+```bash
+docker run -v ${PWD}:/go/src/app/ -it google/addlicense -c "Google LLC" *.go
+```
+
 ## license
 
 Apache 2.0