Start Postgres with WAL logical

Neenad Ingole
1 parent 06f5adee
Showing 3 changed files with 19 additions and 25 deletions Show diff stats
debezium/postgres/docker-compose.yml
debezium/postgres/pg.conf
debezium/postgres/scripts/data.sql
@@ -29,27 +29,6 @@ services:
       KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
       KAFKA_JMX_PORT: 9101
       KAFKA_JMX_HOSTNAME: localhost
-
-  postgres:
-    image: postgres:latest
-    restart: always
-    container_name: postgres
-    hostname: postgres
-    ports:
-      - "5432:5432"
-    environment:
-      POSTGRES_USER: postgres
-      POSTGRES_PASSWORD: postgres
-      POSTGRES_DB: movies_db
-    healthcheck:
-      test: ["CMD", "psql", "-U", "postgres", "-c", "SELECT 1"]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-    volumes:
-      - ./scripts:/docker-entrypoint-initdb.d
-      - ./pg.conf:/etc/postgresql/postgresql.conf
-
   debezium:
     image: debezium/connect:latest
     restart: always
@@ -99,3 +78,22 @@ services:
       KAFKA_REST_BOOTSTRAP_SERVERS: 'broker:29092'
       KAFKA_REST_LISTENERS: "http://0.0.0.0:8082"
  
+  postgres:
+      image: postgres:latest
+      restart: always
+      container_name: postgres
+      hostname: postgres
+      ports:
+        - "5432:5432"
+      environment:
+        POSTGRES_USER: postgres
+        POSTGRES_PASSWORD: postgres
+        POSTGRES_DB: movies_db
+      command: ["postgres", "-c", "wal_level=logical"]
+      healthcheck:
+        test: ["CMD", "psql", "-U", "postgres", "-c", "SELECT 1"]
+        interval: 10s
+        timeout: 5s
+        retries: 5
+      volumes:
+        - ./scripts:/docker-entrypoint-initdb.d
@@ -1 +0,0 @@
-wal_level = logical
  
-ALTER SYSTEM SET wal_level = logical;
-
-
 CREATE TABLE IF NOT EXISTS movies (
     id bigint PRIMARY KEY,
     title VARCHAR(255) NOT NULL,
...	...	@@ -29,27 +29,6 @@ services:
29	29	KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
30	30	KAFKA_JMX_PORT: 9101
31	31	KAFKA_JMX_HOSTNAME: localhost
32		-
33		- postgres:
34		- image: postgres:latest
35		- restart: always
36		- container_name: postgres
37		- hostname: postgres
38		- ports:
39		- - "5432:5432"
40		- environment:
41		- POSTGRES_USER: postgres
42		- POSTGRES_PASSWORD: postgres
43		- POSTGRES_DB: movies_db
44		- healthcheck:
45		- test: ["CMD", "psql", "-U", "postgres", "-c", "SELECT 1"]
46		- interval: 10s
47		- timeout: 5s
48		- retries: 5
49		- volumes:
50		- - ./scripts:/docker-entrypoint-initdb.d
51		- - ./pg.conf:/etc/postgresql/postgresql.conf
52		-
53	32	debezium:
54	33	image: debezium/connect:latest
55	34	restart: always
...	...	@@ -99,3 +78,22 @@ services:
99	78	KAFKA_REST_BOOTSTRAP_SERVERS: 'broker:29092'
100	79	KAFKA_REST_LISTENERS: "http://0.0.0.0:8082"
101	80
	81	+ postgres:
	82	+ image: postgres:latest
	83	+ restart: always
	84	+ container_name: postgres
	85	+ hostname: postgres
	86	+ ports:
	87	+ - "5432:5432"
	88	+ environment:
	89	+ POSTGRES_USER: postgres
	90	+ POSTGRES_PASSWORD: postgres
	91	+ POSTGRES_DB: movies_db
	92	+ command: ["postgres", "-c", "wal_level=logical"]
	93	+ healthcheck:
	94	+ test: ["CMD", "psql", "-U", "postgres", "-c", "SELECT 1"]
	95	+ interval: 10s
	96	+ timeout: 5s
	97	+ retries: 5
	98	+ volumes:
	99	+ - ./scripts:/docker-entrypoint-initdb.d
...	...
1	1
2		-ALTER SYSTEM SET wal_level = logical;
3		-
4		-
5	2	CREATE TABLE IF NOT EXISTS movies (
6	3	id bigint PRIMARY KEY,
7	4	title VARCHAR(255) NOT NULL,
...	...