sibedge/postgres-plv8 repository overview

⁠Postgres Docker Image | PLV8

Compact Debian/Alpine based docker image for PLV8 on Postgres incl. latest 17.6 and 16.10. Runs on Windows, Linux and Mac (with Apple silicon M1/M2/M3 support). Alpine-based images are enhanced adaptations of the official Postgres image⁠, while Debian-based images are expanded versions of the Bitnami PostgreSQL package⁠.

Support and periodic update releases for all versions PostgreSQL 17 and PostgreSQL 16.

Looking to run PLV8 on your physical or cloud server with a custom solution? Email us at [email protected]⁠, and we'll craft a build tailored just for you. For more details, visit our site: plv8.com⁠

This repository is free to use.

⁠Supported tags and respective Dockerfile links

⁠amd64, arm64 architectures support:

• 18beta3-3.2.4, 18beta3-3.2.4-alpine
• 17.6-3.2.4, latest, 17.6-3.2.4-alpine, alpine⁠
• 17.6-3.2.4-bookworm, bookworm⁠
• 16.10-3.2.3, 16.10-3.2.3-alpine⁠
• 16.10-3.2.3-bookworm⁠
• 15.8-3.2.2, 15.8-3.2.2-alpine⁠
• 15.8-3.2.2-bookworm⁠
• 14.9-3.1.7, 14.9-3.1.7-alpine⁠

⁠Only amd64 architecture support:

• 14.9-3.0.0-bullseye, bullseye⁠
• 13.8-3.1.3, 13.8-3.1.3-alpine⁠
• 13.8-3.0.0-bullseye⁠

⁠How to use

This image is installed like the standard Postgres image. The only discrepancy is the complement PLV8 extension.

Create extension script should be executed first:

CREATE EXTENSION plv8;

Then you can perform SQL query:

DO $$
  plv8.elog(NOTICE, plv8.version);
$$ LANGUAGE plv8;

You should see the version of the PLV8 extension installed.

⁠Image mods

Because of BigInt serialization issue this image comes in two variants:

• sibedge/postgres-plv8⁠, default build (by default in PLV8 v3.0.0 and higher BigInt numbers are converted into string⁠).
• sibedge/postgres-plv8-bigint⁠, special mod with BigInt serialization support.

⁠Test the differences in work:

CREATE TABLE test
(
  id SERIAL PRIMARY KEY NOT NULL,
  comment text
);

INSERT INTO test(comment)
    VALUES ('abc'), ('def');

CREATE OR REPLACE FUNCTION get_count(table_name text)
  RETURNS jsonb
  LANGUAGE plv8 IMMUTABLE AS
$$
    const sql = `SELECT COUNT(*) AS cnt FROM "${table_name}"`;
    const data = plv8.execute(sql);
    return data[0];
$$;

SELECT * FROM get_count('test');

• sibedge/postgres-plv8 result: {"cnt": "2"}
• sibedge/postgres-plv8-bigint result: {"cnt": 2}

⁠Contact us

Ask your questions via email: [email protected]⁠

Our website plv8.com⁠ for ready-to-deploy on-prem PLV8 solutions.