From 8b69f421b75638afc3bc4fc249d4028a4d602958 Mon Sep 17 00:00:00 2001
From: Dominik Roos <domi.roos@gmail.com>
Date: Sun, 28 Jun 2020 13:11:07 +0200
Subject: [PATCH] docker: add Dockerfile (#14)

Add docker file and describe how to use dockerized boa.
---
 Dockerfile | 17 +++++++++++++++++
 README.md  | 12 ++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 Dockerfile

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..5511a78
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,17 @@
+FROM golang:latest as builder
+
+WORKDIR /boa
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . .
+RUN go build -o ./boa ./cmd/boa
+
+FROM golang:latest
+LABEL maintainer="Dominik Roos <domi.roos@gmail.com>"
+
+ARG WORKDIR=/workdir
+RUN mkdir -p ${WORKDIR}
+WORKDIR /workdir
+COPY --from=builder /boa/boa /usr/local/bin
+
+ENTRYPOINT ["boa"]
diff --git a/README.md b/README.md
index 11c6b81..b6f4bd1 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,18 @@ A venom-free generator for cobra applications.
 go get -u github.com/oncilla/boa/cmd/boa
 ```
 
+## Docker
+
+If you prefer using docker instead:
+
+```txt
+WORKDIR=$(pwd)/path/to/application
+docker run \
+    -v $WORKDIR/:/workdir \
+    --user "$(id -u):$(id -g)" \
+    docker.pkg.github.com/oncilla/boa/boa:latest
+```
+
 ## Getting started
 
 `boa` proposes a different layout than what `cobra` proposes as a [typical