From 5a7e92955eabc08ab173fff6fce8ba88ca212676 Mon Sep 17 00:00:00 2001
From: Nicolas Vanheuverzwijn <nicolas.vanheu@gmail.com>
Date: Fri, 2 Oct 2020 11:26:21 -0400
Subject: [PATCH] docker: add Dockerfile and .dockerignore.

The Dockerfile produces a scratch image with a statically linked binary without debug flag.
---
 .dockerignore | 6 ++++++
 Dockerfile    | 8 ++++++++
 2 files changed, 14 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 00000000..956a9c52
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,6 @@
+*
+!go.mod
+!go.sum
+!*.go
+!Makefile
+!internal/*
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..abc7c9a1
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,8 @@
+FROM golang:1.14 AS builder
+WORKDIR /go/src/github.com/adnanh/webhook/
+COPY . ./
+RUN make CGO_ENABLED=0 LDFLAGS="-w -s" build
+
+FROM scratch
+COPY --from=builder /go/src/github.com/adnanh/webhook/webhook /bin/
+ENTRYPOINT ["/bin/webhook"]