update readme and dockerfile

Dockerfile

@@ -0,0 +1,9 @@
+FROM alpine:3.3
+
+ENV MICROMDM_VERSION=v0.1.0.0-dev
+RUN apk --no-cache add curl && \
+    curl -L https://github.com/micromdm/micromdm/releases/download/${MICROMDM_VERSION}/micromdm-linux-amd64 -o /micromdm && \
+    chmod a+x /micromdm && \
+    apk del curl
+
+CMD ["/micromdm"]

Dockerfile.dev

@@ -15,7 +15,8 @@ RUN mkdir -p /go/src/github.com/micromdm/micromdm/
 WORKDIR /go/src/github.com/micromdm/micromdm/
 COPY . /go/src/github.com/micromdm/micromdm/
 
-#RUN glide install
+RUN glide install
+
 RUN GOGC=500 go build && mv micromdm /
 
 CMD ["/micromdm"]

Makefile

@@ -0,0 +1,18 @@
+GO    		:= GO15VENDOREXPERIMENT=1 go
+glide    	:= glide
+release    	:= ./release.sh
+
+all: build
+
+deps: 
+	@echo ">> getting dependencies"
+	@$(glide) install
+
+build: deps
+	@echo ">> building binaries"
+	@$(release)
+
+docker: 
+	@echo ">> building micromdm-dev docker container"
+	docker build -f Dockerfile.dev -t micromdm-dev .
+

README.md

@@ -39,3 +39,15 @@ Installation and configuration instructions will be maintained on the [website](
 An administrator can group a DEP enrollment profile, a list of applications and a list of configuration profiles into a workflow and assign the workflow to a device.  
 If a device has an assigned workflow, `micromdm` will configure the device according to the workflow. 
 If you're familiar with Munki's [manifest](https://github.com/munki/munki/wiki/Manifests) feature, workflows work in a similar way.
+
+# Build instructions
+To build the project from source you will need the [`go`](https://golang.org/dl/) and [`glide`](https://github.com/Masterminds/glide) tools, with a valid `GOPATH`.  
+If you're new to Go see [Writing, building, installing, and testing Go code](https://www.youtube.com/watch?v=XCsL89YtqCs) and [Resources for new Go programmers](http://dave.cheney.net/resources-for-new-go-programmers) to get started.
+
+* simply run `make` to install a new build.
+* `make deps` will install the necessary dependencies. after that you can use `go build`, `go test` etc.
+* run `make docker` to build a docker container from the local source.  
+
+If you want to run locally for testing/development, an easy way to run postgres and redis is by using `docker-compose`
+`docker-compose -f compose-pg.yml up`
+

compose-local.yml

@@ -14,4 +14,3 @@ postgres:
         - SSLMODE=disable
     ports:
         - "127.0.0.1:5432:5432"
-

release.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-VERSION="0.1.0"
+VERSION="0.1.0.0-dev"
 NAME=micromdm
 
 echo "Building $NAME version $VERSION"