Merge branch 'docker-image-prod' into 'master'

Docker image prod

See merge request !51

.gitignore

@@ -2,3 +2,5 @@ node_modules
 build
 config.yml
 *.log
+docker/app.env
+docker/db.env

Makefile

@@ -1,4 +1,4 @@
-.PHONY: docker migration dev clean test
+.PHONY: docker migration dev clean test build_docker_image
 
 DB_USER=test
 DB_PASS=test
@@ -24,6 +24,17 @@ docker:
 	$(DOCKER_COMPOSE) up -d
 	sleep 8
 
+build_docker_image:
+	rm -rf canapeapp
+	mkdir canapeapp
+	cp -R docker/run.sh canapeapp/run.sh
+	cp -R sql/migration canapeapp/migrations
+	cp $$GOPATH/bin/migrate canapeapp/migrate
+	yarn build
+	go build -v -o canapeapp/app src/*.go
+	docker build --tag canapeapp:latest --file docker/Dockerfile-production .
+	rm -rf canapeapp
+
 migration-schema: docker
 	$(MIGRATION) -path $(MIGRATION_SCHEMA) up
 

docker/Dockerfile-production

@@ -0,0 +1,6 @@
+FROM debian:8.7
+RUN apt update && apt upgrade -y && apt install -y ca-certificates && rm -rf /var/lib/apt/lists/*
+
+COPY canapeapp /opt/canapeapp
+WORKDIR /opt/canapeapp
+CMD ["/opt/canapeapp/run.sh"]

docker/app.env.example

@@ -0,0 +1,4 @@
+CONFIG_FILE=/etc/canapeapp.yml
+DB_USER=w000t
+DB_PASS=bob
+DB_ENV=production

docker/db.env.example

@@ -0,0 +1,4 @@
+POSTGRES_PASSWORD=bob
+POSTGRES_USER=w000t
+POSTGRES_DB=production
+PGDATA=/var/lib/postgresql/data/pgdata

docker/docker-compose-prod.yml

@@ -0,0 +1,41 @@
+version: "3"
+
+networks:
+  canapeapp:
+    external: false
+
+services:
+  database:
+    image: postgres:9.5
+    container_name: canapeapp_database
+    restart: always
+    networks:
+    - canapeapp
+    volumes:
+    - db-volume:/var/lib/postgresql/data/pgdata
+    ports:
+    - 127.0.0.1:5432:5432
+    env_file:
+    - ./db.env
+
+  app:
+    image: canapeapp:latest
+    container_name: canapeapp
+    restart: always
+    depends_on:
+    - database
+    networks:
+    - canapeapp
+    ports:
+    - 127.0.0.1:3000:3000
+    volumes:
+    - ../config.yml:/etc/canapeapp.yml:ro
+    - img-volume:/home/img
+    links:
+    - database
+    env_file:
+    - ./app.env
+
+volumes:
+  img-volume:
+  db-volume:

docker/run.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+echo "Running migrations..."
+/opt/canapeapp/migrate \
+    -url postgres://${DB_USER}:${DB_PASS}@database:5432/${DB_ENV}?sslmode=disable \
+    -path /opt/canapeapp/migrations \
+    up
+echo "Migrations done"
+
+exec /opt/canapeapp/app

webpack.config.js

@@ -2,6 +2,10 @@ var webpack = require("webpack");
 var path = require("path");
 
 var BUILD_DIR = path.resolve(__dirname, 'build/public/');
+if (process.env.NODE_ENV === 'production') {
+  BUILD_DIR = path.resolve(__dirname, 'canapeapp/public/');
+}
+
 var SRC_DIR = path.resolve(__dirname, 'src/public/js');
 
 const config = {