Add Dockerfile, .dockerignore

Took 1 hour 25 minutes

.dockerignore

@@ -0,0 +1,4 @@
+*/templates
+*/types
+*/docs
+*/db

Dockerfile

@@ -0,0 +1,23 @@
+FROM golang:1.10-alpine AS builder
+
+WORKDIR /go/src/github.com/crusttech/crust
+
+ENV CGO_ENABLED=0
+
+COPY . .
+
+RUN mkdir /build; \
+    find cmd -type d -mindepth 1 -maxdepth 1 | while read CMDPATH; do \
+        go build -o /build/$(basename ${CMDPATH}) ${CMDPATH}/*.go; \
+    done;
+
+FROM alpine:3.7
+
+ENV PATH="/crust:{$PATH}"
+WORKDIR /crust
+
+# @todo copy crm/types, migrations
+
+COPY --from=builder ./build/* /crust/
+
+CMD ["/bin/echo", "Run of the crust commands: sam, crm"]