pgsql-backup-s3
Small tool that performs a PostgreSQL backup and push the dump to an S3-compatible service.
Environment configuration
| Variable | Description | Default value |
|---|---|---|
HOST |
Host parameter for pg_dump |
"localhost" |
PORT |
Port parameter for pg_dump |
"5432" |
DATABASE |
Database to dump | none |
USER |
Access role | "root" |
PASSWORD |
Access password | "root" |
PGDUMPBINARY |
Binary location of pg_dump |
"/usr/bin/pg_dump" |
ACCESSKEY |
Access key for S3 service | none |
SECRETKEY |
Secret key for S3 service | none |
ENDPOINT |
S3 endpoint name | none |
BUCKET |
S3 bucket identifier | none |
PATH |
Backup file path | "" |
PREFIX |
Backup file prefix | "" |
Run on Kubernetes
If you want to run the prebuilt container on Kubernetes, you are welcomed to do so. In the /docs folder you find a CronJob manifest example.
Build from scratch
Since this project supports Go modules, building it from scratch is very straightforward.
git clone https://github.com/lnsp/pgsql-backup-s3.git
cd pgsql-backup-s3
go build