feat: add PostgreSQL quick demo (pwd-postgres.yml)

pwd-postgres.yml

@@ -0,0 +1,216 @@
+services:
+  backend:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+    environment:
+      DB_HOST: db
+      DB_PORT: "5432"
+
+  configurator:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: none
+    entrypoint:
+      - bash
+      - -c
+    command:
+      - >
+        ls -1 apps > sites/apps.txt;
+        bench set-config -g db_type postgres;
+        bench set-config -g db_host $$DB_HOST;
+        bench set-config -gp db_port $$DB_PORT;
+        bench set-config -g redis_cache "redis://$$REDIS_CACHE";
+        bench set-config -g redis_queue "redis://$$REDIS_QUEUE";
+        bench set-config -g redis_socketio "redis://$$REDIS_QUEUE";
+        bench set-config -gp socketio_port $$SOCKETIO_PORT;
+    environment:
+      DB_HOST: db
+      DB_PORT: "5432"
+      REDIS_CACHE: redis-cache:6379
+      REDIS_QUEUE: redis-queue:6379
+      SOCKETIO_PORT: "9000"
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+
+  create-site:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: none
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+    entrypoint:
+      - bash
+      - -c
+    command:
+      - >
+        wait-for-it -t 120 db:5432;
+        wait-for-it -t 120 redis-cache:6379;
+        wait-for-it -t 120 redis-queue:6379;
+        export start=`date +%s`;
+        until [[ -n `grep -hs ^ sites/common_site_config.json | jq -r ".db_host // empty"` ]] && \
+          [[ -n `grep -hs ^ sites/common_site_config.json | jq -r ".redis_cache // empty"` ]] && \
+          [[ -n `grep -hs ^ sites/common_site_config.json | jq -r ".redis_queue // empty"` ]];
+        do
+          echo "Waiting for sites/common_site_config.json to be created";
+          sleep 5;
+          if (( `date +%s`-start > 120 )); then
+            echo "could not find sites/common_site_config.json with required keys";
+            exit 1
+          fi
+        done;
+        echo "sites/common_site_config.json found";
+        bench new-site --db-type=postgres --admin-password=admin --db-root-username=postgres --db-root-password=admin --install-app erpnext --set-default frontend;
+
+  db:
+    image: postgres:15-alpine
+    networks:
+      - frappe_network
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      interval: 1s
+      retries: 20
+    deploy:
+      restart_policy:
+        condition: on-failure
+    environment:
+      POSTGRES_PASSWORD: admin
+    volumes:
+      - db-data:/var/lib/postgresql/data
+
+  frontend:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    depends_on:
+      - websocket
+    deploy:
+      restart_policy:
+        condition: on-failure
+    command:
+      - nginx-entrypoint.sh
+    environment:
+      BACKEND: backend:8000
+      FRAPPE_SITE_NAME_HEADER: frontend
+      SOCKETIO: websocket:9000
+      UPSTREAM_REAL_IP_ADDRESS: 127.0.0.1
+      UPSTREAM_REAL_IP_HEADER: X-Forwarded-For
+      UPSTREAM_REAL_IP_RECURSIVE: "off"
+      PROXY_READ_TIMEOUT: 120
+      CLIENT_MAX_BODY_SIZE: 50m
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+    ports:
+      - "8080:8080"
+
+  queue-long:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+    command:
+      - bench
+      - worker
+      - --queue
+      - long,default,short
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+    environment:
+      FRAPPE_REDIS_CACHE: redis://redis-cache:6379
+      FRAPPE_REDIS_QUEUE: redis://redis-queue:6379
+
+  queue-short:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+    command:
+      - bench
+      - worker
+      - --queue
+      - short,default
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+    environment:
+      FRAPPE_REDIS_CACHE: redis://redis-cache:6379
+      FRAPPE_REDIS_QUEUE: redis://redis-queue:6379
+
+  redis-queue:
+    image: redis:6.2-alpine
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+    volumes:
+      - redis-queue-data:/data
+
+  redis-cache:
+    image: redis:6.2-alpine
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+
+  scheduler:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+    command:
+      - bench
+      - schedule
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+
+  websocket:
+    image: frappe/erpnext:v16.7.3
+    networks:
+      - frappe_network
+    deploy:
+      restart_policy:
+        condition: on-failure
+    command:
+      - node
+      - /home/frappe/frappe-bench/apps/frappe/socketio.js
+    environment:
+      FRAPPE_REDIS_CACHE: redis://redis-cache:6379
+      FRAPPE_REDIS_QUEUE: redis://redis-queue:6379
+    volumes:
+      - sites:/home/frappe/frappe-bench/sites
+      - logs:/home/frappe/frappe-bench/logs
+
+volumes:
+  db-data:
+  redis-queue-data:
+  sites:
+  logs:
+
+networks:
+  frappe_network:
+    driver: bridge