fruworg.github.io/postgres-tls.md at 8ab9c37a1db0fb036618ef5d466cf072c317006b

fruworg/fruworg.github.io

mirror of https://github.com/fruworg/fruworg.github.io.git synced 2024-11-16 17:37:17 +03:00

root 9c4706e826 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)

2023-07-26 20:55:24 +05:00

1.3 KiB

Raw Blame History

title

description

date

Создание сертификата

В этом посте я буду использовать самоподписанный сертификат, но сертификат от Let's Encrypt тоже подойдёт. Сертификат и ключ желательно держать в той же папке, где лежат конфиги Postgres Pro.

openssl req -x509 -newkey rsa:4096 -keyout <key>.pem -out <cert>.pem -sha256 -days 365

Включение TLS

ssl = on
ssl_cert_file = '<cert>.pem'
ssl_key_file = '<key>.pem'
listen_addresses = 'localhost, <master-ip>'

# /var/lib/pgpro/std-13/data/postgresql.conf

Разрешение доступа через TLS

hostssl <user> <database> <client-ip> scram-sha-256

# /var/lib/pgpro/std-13/data/pg_hba.conf

(ре)Генерация пароля

В случае, если до этого хеш-алгоритм пароля был не scram-sha-256, то необходимо пересоздать пароль:

psql -c \password

Перезапуск Postgres Pro

systemctl restart postgres*

1.3 KiB Raw Blame History Unescape Escape