refactor(database): docker and add init script

Author: ncrmro

apps/database/Dockerfile

@@ -1,7 +1,19 @@
-ARG BASE_IMAGE=node:12.18.2-alpine3.11
+ARG BASE_IMAGE
 
 FROM $BASE_IMAGE as base
 
-WORKDIR /app
+WORKDIR /apps/database
 
-CMD yarn start
+FROM base as dev
+
+CMD yarn dev
+
+FROM base as production_build
+
+CMD yarn migrate
+
+COPY apps/database/package.json apps/database/yarn.lock /apps/database/
+
+RUN yarn --frozen-lockfile
+
+COPY apps/database/ /apps/database/

apps/database/package.json

@@ -1,9 +1,15 @@
 {
   "private": true,
+  "engines": {
+    "node": ">=15.8.0"
+  },
   "scripts": {
-    "start": "graphile-migrate watch",
+    "dev": "graphile-migrate watch",
     "commit": "graphile-migrate commit",
-    "mig-init": "graphile-migrate init"
+    "mig-init": "graphile-migrate init",
+    "migrate": "graphile-migrate migrate",
+    "load": "sh ./mig_data.sh",
+    "reset": "graphile-migrate reset"
   },
   "dependencies": {
     "graphile-migrate": "^1.0.2"

docker-compose.yml

@@ -3,6 +3,10 @@ version: "3.7"
 services:
   db:
     image: postgres:13.1-alpine
+    environment:
+      POSTGRES_USER: $DATABASE_OWNER
+      POSTGRES_PASSWORD: $DATABASE_OWNER_PASSWORD
+      POSTGRES_DB: $DATABASE_NAME
     env_file:
       - .env
     volumes:
@@ -11,17 +15,26 @@ services:
       - 5432:5432
 
   migrations:
+    environment:
+      ROOT_DATABASE_URL: postgres://$DATABASE_OWNER:$DATABASE_OWNER_PASSWORD@$DATABASE_HOST/template1
+      DATABASE_URL: postgres://$DATABASE_OWNER:$DATABASE_OWNER_PASSWORD@$DATABASE_HOST/$DATABASE_NAME
+      SHADOW_DATABASE_URL: postgres://$DATABASE_OWNER:$DATABASE_OWNER_PASSWORD@$DATABASE_HOST/${DATABASE_NAME}_shadow
     build:
       context: .
       dockerfile: apps/database/Dockerfile
+      target: dev
+      args:
+        BASE_IMAGE: ${BASE_IMAGE_NODE_ALPINE}
     volumes:
-      - ./apps/database:/app
+      - ./apps/database:/apps/database
     env_file:
       - .env
     depends_on:
       - db
 
   gql:
+    environment:
+      DATABASE_AUTHENTICATOR_URL: postgres://$DATABASE_AUTHENTICATOR:$DATABASE_AUTHENTICATOR_PASSWORD@$$DATABASE_HOST/$DATABASE_NAME
     build:
       context: .
       target: dev

init.sh

@@ -0,0 +1,15 @@
+# exit when any command fails
+set -e
+
+echo "Bringing down all containers"
+docker-compose down --volumes
+
+echo "Building graphql and web containers"
+docker-compose build --parallel migrations # gql
+
+echo "Bringing up database, running migrations and loading data"
+docker-compose up -d db
+docker-compose run --rm --no-deps migrations yarn --frozen-lockfile
+docker-compose run --rm --no-deps migrations yarn graphile-migrate reset --erase
+docker-compose up -d migrations
+#docker-compose run --rm --no-deps migrations yarn load