implement a Makefile to automate docker images build

DOCKER.md

@@ -92,8 +92,24 @@ $ cd bbb-lti/
 $ docker build -t bbb-lti .
 ```
 
+Build everything with a single command
+```
+$ cd labs/docker/
+$ make release
+```
+
 ## RUN
 
+Export your configuration as environment variables
+```
+$ export SERVER_DOMAIN=felipe.dev.mconf.com
+$ export EXTERNAL_IP=`dig +short $SERVER_DOMAIN`
+$ export SHARED_SECRET=`openssl rand -hex 16`
+$ export COTURN_REST_SECRET=`openssl rand -hex 16`
+$ export SCREENSHARE_EXTENSION_LINK=https://chrome.google.com/webstore/detail/mconf-screenshare/mbfngdphjegmlbfobcblikeefpidfncb
+$ export SCREENSHARE_EXTENSION_KEY=mbfngdphjegmlbfobcblikeefpidfncb
+```
+
 Create a volume for the SSL certs
 
 ```
@@ -103,7 +119,6 @@ $ docker volume create docker_ssl-conf
 Generate SSL certs
 
 ```
-$ export SERVER_DOMAIN=felipe.dev.mconf.com
 $ docker run --rm -p 80:80 -v docker_ssl-conf:/etc/letsencrypt -it certbot/certbot certonly --non-interactive --register-unsafely-without-email --agree-tos --expand --domain $SERVER_DOMAIN --standalone
 
 # certificate path: docker_ssl-conf/live/$SERVER_DOMAIN/fullchain.pem
@@ -130,15 +145,14 @@ $ docker stop nginx
 
 ```
 
-These are the instructions to run the containers individually
+Launch everything with docker compose
+```
+$ cd labs/docker/
+$ docker-compose up
 ```
-$ export SERVER_DOMAIN=felipe.dev.mconf.com
-$ export EXTERNAL_IP=`dig +short $SERVER_DOMAIN`
-$ export SHARED_SECRET=`openssl rand -hex 16`
-$ export COTURN_REST_SECRET=`openssl rand -hex 16`
-$ export SCREENSHARE_EXTENSION_LINK=https://chrome.google.com/webstore/detail/mconf-screenshare/mbfngdphjegmlbfobcblikeefpidfncb
-$ export SCREENSHARE_EXTENSION_KEY=mbfngdphjegmlbfobcblikeefpidfncb
 
+These are the instructions to run the containers individually
+```
 $ docker run --rm --name mongo -d mongo:3.4
 
 $ docker run --rm --name redis -d redis

labs/docker/Makefile

+SHELL=/bin/bash
+
+# build options
+BUILD_VERSION?=0.0.0
+BUILD_TAG_PREFIX?=
+BUILD_REVISION=`git rev-parse --short HEAD`
+BUILD_DIR_BASE=`git rev-parse --git-dir`/..
+TAG_REVISION=0
+
+all: release
+
+image:
+	-cd $(DIR) && docker build -t $(BUILD_TAG_PREFIX)$(BUILD_TAG):$(BUILD_VERSION) $(BUILD_ARGS) .
+	if [ "$(TAG_REVISION)" == "1" ]; then \
+		docker tag $(BUILD_TAG_PREFIX)$(BUILD_TAG):$(BUILD_VERSION) $(BUILD_TAG_PREFIX)$(BUILD_TAG):$(BUILD_REVISION) ; \
+	fi
+
+release:
+	make image DIR=$(BUILD_DIR_BASE)/labs/docker/sbt BUILD_TAG=sbt BUILD_VERSION=0.13.8
+	make image DIR=$(BUILD_DIR_BASE)/bbb-common-message BUILD_TAG=bbb-common-message BUILD_VERSION=latest BUILD_ARGS="--build-arg COMMON_VERSION=0.0.1-SNAPSHOT"
+	make image DIR=$(BUILD_DIR_BASE)/bbb-common-web BUILD_TAG=bbb-common-web BUILD_VERSION=latest BUILD_ARGS="--build-arg COMMON_VERSION=0.0.1-SNAPSHOT"
+	make image DIR=$(BUILD_DIR_BASE)/bbb-fsesl-client BUILD_TAG=bbb-fsesl-client BUILD_VERSION=latest BUILD_ARGS="--build-arg COMMON_VERSION=0.0.1-SNAPSHOT"
+	make image DIR=$(BUILD_DIR_BASE)/akka-bbb-apps BUILD_TAG=bbb-apps-akka BUILD_VERSION=latest BUILD_ARGS="--build-arg COMMON_VERSION=0.0.1-SNAPSHOT" TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/akka-bbb-fsesl BUILD_TAG=bbb-fsesl-akka BUILD_VERSION=latest BUILD_ARGS="--build-arg COMMON_VERSION=0.0.1-SNAPSHOT" TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/bigbluebutton-web BUILD_TAG=bbb-web BUILD_VERSION=latest BUILD_ARGS="--build-arg COMMON_VERSION=0.0.1-SNAPSHOT" TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/bigbluebutton-html5 BUILD_TAG=bbb-html5 BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/labs/bbb-webrtc-sfu BUILD_TAG=bbb-webrtc-sfu BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/bbb-webhooks BUILD_TAG=bbb-webhooks BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/labs/docker/kurento BUILD_TAG=kurento BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/labs/docker/freeswitch BUILD_TAG=bbb-freeswitch BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/labs/docker/nginx BUILD_TAG=nginx BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/labs/docker/nginx-dhp BUILD_TAG=nginx-dhp BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/labs/docker/coturn BUILD_TAG=coturn BUILD_VERSION=latest TAG_REVISION=1
+	make image DIR=$(BUILD_DIR_BASE)/bbb-lti BUILD_TAG=bbb-lti BUILD_VERSION=latest TAG_REVISION=1