amp makefile

README.md

This is a simplified makefile for making it easy to to rebuild whatever needs rebuilding when touching any of the protocol buffer files or other source files for either the server or the cli.

For convenience, I use an alias:

$ alias m="make -f amp.makefile"

Then I just invoke m to make all, and then m deploy to update the stack, then restart logs in another terminal (docker service logs -f amplifier_amplifier).

The deploy rule depends on stacksamples/amplifier-lite.yml under cluster/agent, and disables registration and notifications. It uses configs and secrets stored under cluster/agent/defaults, but registration and notifications are overridden by environment variables in the compose file. Note that the deploy rule ensures that the current version from the repo's VERSION file is supplied as the image TAG to the compose file.

amp.makefile

.PHONY: cleancli rebuildcli cleanserver rebuildserver cleanall rebuildall deploy

export VERSION := $(shell cat VERSION)
export BUILD := $(shell git rev-parse HEAD | cut -c1-8)
export LDFLAGS := "-X=main.Version=$(VERSION) -X=main.Build=$(BUILD)"
export OWNER := appcelerator
export REPO := github.com/$(OWNER)/amp

VENDOR := vendor
COMMONDIRS := pkg

# ===============================================
# general
# ===============================================

all: protoc server cli

cleanall: cleanserver cleancli

rebuildall: rebuildserver rebuildcli

build: all

# ===============================================
# protocol buffers
# ===============================================
PROTODIRS := api cmd data tests $(COMMONDIRS)
PROTOFILES := $(shell find $(PROTODIRS) -type f -name '*.proto')
PROTOTARGETS := $(PROTOFILES:.proto=.pb.go)
PROTOGWFILES := $(shell find $(PROTODIRS) -type f -name '*.proto' -exec grep -l 'google.api.http' {} \;)
PROTOGWTARGETS := $(PROTOGWFILES:.proto=.pb.gw.go) $(PROTOGWFILES:.pb.gw.go=.swagger.json)
PROTOALLTARGETS := $(PROTOTARGETS) $(PROTOGWTARGETS)

# build any proto target (.pb.go, .pb.gw.go, .swagger.json) that is missing or not newer than .proto
protoc: $(PROTOALLTARGETS)

# build any proto target - use dockerized protobuf toolchain
%.pb.go %.pb.gw.go %.swagger.json: %.proto
	@echo $<
	@echo "compile proto files"
	@ docker run -it --rm -v $${PWD}:/go/src/github.com/appcelerator/amp -w /go/src/github.com/appcelerator/amp appcelerator/amptools make protoc

# ===============================================
# cli
# ===============================================
AMPPATH := cmd/amp
AMPDIRS := $(AMPPATH) cli $(COMMONDIRS)
AMPSRC := $(shell find $(AMPDIRS) -type f -name '*.go')
AMPTARGET := bin/darwin/amd64/amp
AMPPKG := $(REPO)/$(AMPPATH)

$(AMPTARGET): $(VENDOR) $(PROTOTARGETS) $(AMPSRC)
	@ echo "building amp"
	@go build -ldflags $(LDFLAGS) -o $(AMPTARGET) $(AMPPKG)

cli: $(AMPTARGET)

cleancli:
	@rm -f $(AMPTARGET)

rebuildcli: cleancli cli

# ===============================================
# server
# ===============================================
AMPLPATH := cmd/amplifier
AMPLDIRS := $(AMPLPATH) api data $(COMMONDIRS)
AMPLSRC := $(shell find $(AMPLDIRS) -type f -name '*.go')
AMPLTARGET := $(AMPLPATH)/amplifier.alpine
AMPLPKG := $(REPO)/$(AMPLPATH)
AMPLIMG := $(OWNER)/amplifier:$(VERSION)

$(AMPLTARGET): $(VENDOR) $(PROTOTARGETS) $(AMPLSRC)
	@ echo "building amplifier"
	@GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -a -ldflags $(LDFLAGS) -o $(AMPLTARGET) $(AMPLPKG)
	@docker build -t $(AMPLIMG) $(AMPLPATH)

server: $(AMPLTARGET)

cleanserver:
	@rm -f $(AMPLTARGET)

rebuildserver: cleanserver server

# ===============================================
# services
# ===============================================

deploy: $(AMPLTARGET)
	@cd cluster/agent && TAG=$(VERSION) docker stack deploy -c stacksamples/amplifier-lite.yml amplifier

amplifier-lite.yml

version: "3.3"

networks:
  default:
    external:
      name: ampnet

volumes:
  etcd-data:

configs:
  default.amplifier.yml:
    file: defaults/amplifier.yml

secrets:
  default.certificate.amp:
    file: defaults/certificate.amp

services:

  amplifier:
    image: appcelerator/amplifier:${TAG:-0.13.0}
    networks:
      - default
    environment:
      REGISTRATION: ${REGISTRATION:-none}
      NOTIFICATIONS: ${NOTIFICATIONS:-false}
    ports:
      - "50101:50101"
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock"
    labels:
      io.amp.role: "infrastructure"
      amp.service.stabilize.delay: "6s"
      amp.service.stabilize.timeout: "30s"
    deploy:
      mode: global
      labels:
        io.amp.role: "infrastructure"
      restart_policy:
        condition: on-failure
    secrets:
      - source: default.certificate.amp
        target: cert0.pem
        mode: 0400
    configs:
      - source: default.amplifier.yml
        target: /run/configs/amplifier.yml

  etcd:
    image: appcelerator/etcd:3.1.10
    networks:
      default:
    volumes:
      - etcd-data:/data
    environment:
      SERVICE_NAME: "etcd"
      MIN_SEEDS_COUNT: 1
    command:
      - "--advertise-client-urls"
      - "http://etcd:2379"
    labels:
      io.amp.role: "infrastructure"
      amp.service.stabilize.delay: "5s"
      amp.service.stabilize.timeout: "20s"
    deploy:
      mode: replicated
      replicas: 1
      labels:
        io.amp.role: "infrastructure"