Committer: fruworg <im@fruw.org>

On branch main
Your branch is up to date with 'origin/main'.

Changes to be committed:
	new file:   .gitmodules
	new file:   archetypes/default.md
	new file:   config.toml
	new file:   content/posts/ald-pro.md
	new file:   content/posts/astra-fly.md
	new file:   content/posts/astra-freeipa.md
	new file:   content/posts/bareos-install.md
	new file:   content/posts/cifs-automount.md
	new file:   content/posts/create-user-keytab.md
	new file:   content/posts/create-user-keytab.md.save
	new file:   content/posts/dhcp-resolv.md
	new file:   content/posts/github-ssh-auth.md
	new file:   content/posts/ip-command.md
	new file:   content/posts/linux-krb5.md
	new file:   content/posts/linux-network.md
	new file:   content/posts/linux-nfs.md.save
	new file:   content/posts/linux-packages-rebuild.md
	new file:   content/posts/lvm-base-commands.md
	new file:   content/posts/pfx-to-pem.md
	new file:   content/posts/pg-probackup-setup.md.save
	new file:   content/posts/pg-probackup-setup.md.save.1
	new file:   content/posts/postgres-drop-db.md
	new file:   content/posts/postgres-krb5.md
	new file:   content/posts/postgres-ldaps.md
	new file:   content/posts/postgres-pro-astra-se.md
	new file:   content/posts/postgres-replication.md
	new file:   content/posts/postgres-simple-backup.md
	new file:   content/posts/postgres-tls.md
	new file:   content/posts/reverse-shell-nc.md
	new file:   content/posts/run-nologin.md
	new file:   content/posts/security-solutions.md
	new file:   content/posts/selfsigned-to-trusted.md
	new file:   content/posts/ssh-2fa-totp.md
	new file:   content/posts/ssh-auth-by-key.md
	new file:   content/posts/ssh-fail2ban.md
	new file:   content/posts/vmware-clipboard.md
	new file:   content/posts/vmware-restart-date.md
	new file:   content/posts/windows-disable-shutdown.md
	new file:   static/0x952C15AB751A65F6
	new file:   static/favicon.ico
	new file:   static/fruworg.png
	new file:   themes/archie

 Changes not staged for commit:
	modified:   themes/archie (modified content)
This commit is contained in:
root
2023-07-26 20:55:24 +05:00
parent f4f05d0ce3
commit 9c4706e826
42 changed files with 1323 additions and 0 deletions

View File

@ -0,0 +1,27 @@
---
title: Простой бэкап Postgres Pro
description: Используя pg_dump, pg_dumpall, pg_restore и cron
date: 2022-12-14T16:48:00+05:00
tags: [linux, postgres]
---
## Скрипт для бэкапа БД и глобальных объектов
```shell
#!/usr/bin/env bash
pg_dump -U <username> -h <pg-hostname> -Fc <db> --file=<db>-$(date '+%Y-%m-%d').dump
pg_dumpall -U <username> -h <pg-hostname> --globals --file=gb-$(date '+%Y-%m-%d').dump
# /home/<username>/pg-backup.sh
```
## Файл cron с запуском скрипта (каждый день в 2:00)
```shell
0 2 * * * /usr/bin/env bash /home/<username>/pg-backup.sh
# crontab -e -u <username>
```
## Рестор файлов БД и глобальных объектов
```shell
pg_restore -C -d postgres <dbname>-<date>.dump
psql -U postgres < gb-<date>.dump
```