Change configuration and docker compose

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

.env.sample

@@ -10,13 +10,13 @@ GRAPHQL_API_FULL_PATH=""
 
 # APP
 MIX_ENV=prod
-PORT=4002
+MOBILIZON_INSTANCE_PORT=4002
 MOBILIZON_LOGLEVEL="info"
 MOBILIZON_SECRET="<%= instance_secret %>"
 
 # Database
-MOBILIZON_DATABASE_USERNAME="mobilizon"
+MOBILIZON_DATABASE_USERNAME="<%= database_username %>"
 MOBILIZON_DATABASE_PASSWORD="<%= database_password %>"
-MOBILIZON_DATABASE_DBNAME="mobilizon_prod"
-MOBILIZON_DATABASE_HOST="localhost"
-MOBILIZON_DATABASE_PORT=5432
+MOBILIZON_DATABASE_DBNAME="<%= database_name %>"
+MOBILIZON_DATABASE_HOST="<%= database_host %>"
+MOBILIZON_DATABASE_PORT=<%= database_port %>

.gitlab-ci.yml

@@ -6,10 +6,16 @@ stages:
 
 variables:
   MIX_ENV: "test"
+  # DB Variables for Postgres / Postgis
   POSTGRES_DB: mobilizon_test
   POSTGRES_USER: postgres
   POSTGRES_PASSWORD: ""
   POSTGRES_HOST: postgres
+  # DB Variables for Mobilizon
+  MOBILIZON_DATABASE_USERNAME: $POSTGRES_USER
+  MOBILIZON_DATABASE_PASSWORD: $POSTGRES_PASSWORD
+  MOBILIZON_DATABASE_DBNAME: $POSTGRES_DB
+  MOBILIZON_DATABASE_HOST: $POSTGRES_HOST
   GEOLITE_CITIES_PATH: "/usr/share/GeoIP/GeoLite2-City.mmdb"
 
 js:

Dockerfile

@@ -1,4 +1,4 @@
-FROM elixir:1.6
+FROM elixir:1.7
 
 RUN apt-get update && apt-get install -y build-essential inotify-tools postgresql-client
 
@@ -8,4 +8,4 @@ COPY docker/entrypoint.sh /bin/entrypoint
 
 WORKDIR /app
 
-EXPOSE 4000
+EXPOSE 4000 4001 4002

config/dev.exs

@@ -7,7 +7,13 @@ use Mix.Config
 # watchers to your application. For example, we use it
 # with brunch.io to recompile .js and .css sources.
 config :mobilizon, MobilizonWeb.Endpoint,
-  http: [port: System.get_env("PORT") || 4001],
+  http: [
+    port: System.get_env("MOBILIZON_INSTANCE_PORT") || 4001
+  ],
+  url: [
+    host: System.get_env("MOBILIZON_INSTANCE_HOST") || "mobilizon.dev",
+    port: System.get_env("MOBILIZON_INSTANCE_PORT") || 4001
+  ],
   debug_errors: true,
   code_reloader: true,
   check_origin: false,
@@ -53,8 +59,9 @@ config :mobilizon, Mobilizon.Mailer, adapter: Bamboo.LocalAdapter
 config :mobilizon, Mobilizon.Repo,
   adapter: Ecto.Adapters.Postgres,
   types: Mobilizon.PostgresTypes,
-  username: System.get_env("POSTGRES_USER") || "elixir",
-  password: System.get_env("POSTGRES_PASSWORD") || "elixir",
-  database: System.get_env("POSTGRES_DATABASE") || "mobilizon_dev",
-  hostname: System.get_env("POSTGRES_HOST") || "localhost",
+  username: System.get_env("MOBILIZON_DATABASE_USERNAME") || "mobilizon",
+  password: System.get_env("MOBILIZON_DATABASE_PASSWORD") || "mobilizon",
+  database: System.get_env("MOBILIZON_DATABASE_DBNAME") || "mobilizon_dev",
+  hostname: System.get_env("MOBILIZON_DATABASE_HOST") || "localhost",
+  port: System.get_env("MOBILIZON_DATABASE_PORT") || "5432",
   pool_size: 10

config/prod.exs

@@ -16,8 +16,11 @@ use Mix.Config
 config :mobilizon, MobilizonWeb.Endpoint,
   load_from_system_env: true,
   url: [
-    host: System.get_env("MOBILIZON_INSTANCE_HOST") || "example.com",
-    port: 80
+    host: System.get_env("MOBILIZON_INSTANCE_HOST") || "mobilizon.me",
+    port: System.get_env("MOBILIZON_INSTANCE_PORT") || 4000
+  ],
+  http: [
+    port: System.get_env("MOBILIZON_INSTANCE_PORT") || 4000
   ],
   secret_key_base:
     System.get_env("MOBILIZON_SECRET") || "ThisShouldBeAVeryStrongStringPleaseReplaceMe",
@@ -26,6 +29,7 @@ config :mobilizon, MobilizonWeb.Endpoint,
 # Configure your database
 config :mobilizon, Mobilizon.Repo,
   adapter: Ecto.Adapters.Postgres,
+  types: Mobilizon.PostgresTypes,
   username: System.get_env("MOBILIZON_DATABASE_USERNAME") || "mobilizon",
   password: System.get_env("MOBILIZON_DATABASE_PASSWORD") || "mobilizon",
   database: System.get_env("MOBILIZON_DATABASE_DBNAME") || "mobilizon_prod",

config/test.exs

@@ -3,7 +3,13 @@ use Mix.Config
 # We don't run a server during test. If one is required,
 # you can enable the server option below.
 config :mobilizon, MobilizonWeb.Endpoint,
-  http: [port: 4001],
+  http: [
+    port: System.get_env("MOBILIZON_INSTANCE_PORT") || 4002
+  ],
+  url: [
+    host: System.get_env("MOBILIZON_INSTANCE_HOST") || "mobilizon.test",
+    port: System.get_env("MOBILIZON_INSTANCE_PORT") || 4002
+  ],
   server: false
 
 # Print only warnings and errors during test
@@ -15,10 +21,11 @@ config :logger,
 # Configure your database
 config :mobilizon, Mobilizon.Repo,
   adapter: Ecto.Adapters.Postgres,
-  username: System.get_env("POSTGRES_USER") || "elixir",
-  password: System.get_env("POSTGRES_PASSWORD") || "elixir",
-  database: "mobilizon_test",
-  hostname: System.get_env("POSTGRES_HOST") || "localhost",
+  types: Mobilizon.PostgresTypes,
+  username: System.get_env("MOBILIZON_DATABASE_USERNAME") || "mobilizon",
+  password: System.get_env("MOBILIZON_DATABASE_PASSWORD") || "mobilizon",
+  database: System.get_env("MOBILIZON_DATABASE_DBNAME") || "mobilizon_test",
+  hostname: System.get_env("MOBILIZON_DATABASE_HOST") || "localhost",
   pool: Ecto.Adapters.SQL.Sandbox,
   types: Mobilizon.PostgresTypes
 

docker-compose.yml

@@ -5,7 +5,7 @@ services:
   postgres:
     container_name: mobilizon_db
     restart: unless-stopped
-    image: mdillon/postgis:10
+    image: mdillon/postgis:11
     environment:
       POSTGRES_PASSWORD: postgres
       POSTGRES_DB: mobilizon_dev
@@ -27,14 +27,19 @@ services:
     volumes:
       - '.:/app'
     ports:
-      - "4000:4000"
+      - "4000:4001"
     depends_on:
       - postgres
     environment:
+      # Environment: Prod when ready
       MIX_ENV: dev
-      POSTGRES_PASSWORD: postgres
-      POSTGRES_USER: postgres
-      POSTGRES_DATABASE: mobilizon_dev
-      POSTGRES_HOST: postgres
-      PORT: 4000
+      # Instance
+      MOBILIZON_INSTANCE_NAME: My Mobilizon Instance
+      MOBILIZON_INSTANCE_HOST: mobilizon.me
+      MOBILIZON_INSTANCE_EMAIL: noreply@mobilizon.me
+      MOBILIZON_INSTANCE_REGISTRATIONS_OPEN: "false"
+      MOBILIZON_DATABASE_PASSWORD: postgres
+      MOBILIZON_DATABASE_USERNAME: postgres
+      MOBILIZON_DATABASE_DBNAME: mobilizon_dev
+      MOBILIZON_DATABASE_HOST: postgres
     entrypoint: entrypoint

docker/entrypoint.sh

@@ -3,7 +3,7 @@
 mix deps.get
 
 # Wait for Postgres to become available.
-until PGPASSWORD=$POSTGRES_PASSWORD psql -h postgres -U "postgres" -c '\q' 2>/dev/null; do
+until PGPASSWORD=$MOBILIZON_DATABASE_PASSWORD psql -h $MOBILIZON_DATABASE_HOST -U $MOBILIZON_DATABASE_USERNAME -c '\q' 2>/dev/null; do
   >&2 echo "Postgres is unavailable - sleeping"
   sleep 1
 done

lib/mobilizon_web/endpoint.ex

@@ -66,7 +66,10 @@ defmodule MobilizonWeb.Endpoint do
   """
   def init(_key, config) do
     if config[:load_from_system_env] do
-      port = System.get_env("PORT") || raise "expected the PORT environment variable to be set"
+      port =
+        System.get_env("MOBILIZON_INSTANCE_PORT") ||
+          raise "expected the MOBILIZON_INSTANCE_PORT environment variable to be set"
+
       {:ok, Keyword.put(config, :http, [:inet6, port: port])}
     else
       {:ok, config}