Bugfix/db silent bugs

README.md

@@ -22,7 +22,8 @@ What it does:
 
 ## Configuration
 
-If you already have postgres installed on your system then you may have conflicting ports, in that case change the `POSTGRES_PORT` to a free port in the `.env`, usually `5433`. Then rebuild by using following command:
+If you already have postgres installed on your system then you may have conflicting ports, in that case change
+the `POSTGRES_PORT_HOST` to a free port in the `.env`, usually `5433`. (Clarification:`POSTGRES_PORT` env variable is only used within the container environment). Then rebuild by using following command:
 ```
 docker compose up -d --build
 ```

src/.env.EXAMPLE

@@ -19,6 +19,7 @@ STREAM_LOGS=True
 # Database — don't change unless you know what you're doing
 POSTGRES_HOST=postgres
 POSTGRES_PORT=5432
+POSTGRES_PORT_HOST=5432
 PGUSER=postgres
 # POSTGRES_USER must match PGUSER — the postgres image uses this to create the superuser
 POSTGRES_USER=postgres

src/db/init.sql

@@ -1,10 +1,3 @@
-DO $$
-BEGIN
-    IF NOT EXISTS (SELECT FROM pg_database WHERE datname = 'eos') THEN
-        CREATE DATABASE eos;
-    END IF;
-END $$;
-
 -- Create serversettings table
 CREATE TABLE IF NOT EXISTS serversettings (
     id SERIAL PRIMARY KEY,

src/db/migration-entrypoint.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-until pg_isready -h "$POSTGRES_HOST" -U "$POSTGRES_USER" -d "$POSTGRES_DATABASE"; do
+until pg_isready -h "$POSTGRES_HOST" -U "$POSTGRES_USER" -d "$POSTGRES_DB"; do
     sleep 1
 done
 

src/docker-compose.yml

@@ -60,7 +60,7 @@ services:
       retries: 5
       start_period: 20s
     ports:
-      - "127.0.0.1:${POSTGRES_PORT}:5432"
+      - "127.0.0.1:${POSTGRES_PORT_HOST:-5432}:${POSTGRES_PORT}"
     networks:
       - eos
     restart: unless-stopped