/postgresql-cluster-health-check

PostgreSQL HTTP service for load balancers

Primary LanguagePythonMIT LicenseMIT

postgresql-cluster-health-check

PostgreSQL simple HTTP service with PRIMARY/REPLICA check for load balancers

What you need?

  1. Credentials in .pgpass file
  2. Python3 with psycopg2

Primary / Replica response

HTTP/1.0 200 OK
Server: BaseHTTP/0.6 Python/3.6.8
Date: Fri, 14 Apr 2023 23:34:40 GMT
Content-Type: text/html

PRIMARY%

HTTP/1.0 203 Non-Authoritative Information
Server: BaseHTTP/0.6 Python/3.6.8
Date: Fri, 14 Apr 2023 23:31:05 GMT
Content-Type: text/html

REPLICA%