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@thibaut-d
thibaut-d / generate-ssh-key.sh
Created October 8, 2019 22:21 — forked from grenade/01-generate-ed25519-ssh-key.sh
Correct file permissions for ssh keys and config.
ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/id_rsa
ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/github_rsa
ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/mozilla_rsa
@stilliard
stilliard / gdrive-backup-setup.sh
Last active May 8, 2020 22:24
Backup server files with Google Drive
# ref: https://github.com/prasmussen/gdrive
# prerequisite:
# In google drive, setup your folder for storing the backups
# Then grab the code from the url e.g. https://drive.google.com/drive/folders/xxxxx where xxxxx is the code
# This code will be used later in the cron command, keep it secret, keep it safe
# install gdrive sync for backups
wget https://drive.google.com/uc?id=0B3X9GlR6EmbnQ0FtZmJJUXEyRTA -O /usr/local/bin/gdrive
chmod 755 /usr/local/bin/gdrive
@grenade
grenade / 01-generate-ed25519-ssh-key.sh
Last active March 2, 2025 00:42
generate ed25519 ssh and gpg/pgp keys and set file permissions for ssh keys and config
#!/bin/bash
mkdir -p ~/.ssh
# generate new personal ed25519 ssh keys
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519 -C "rob thijssen <[email protected]>"
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_robtn -C "rob thijssen <[email protected]>"
# generate new host cert authority (host_ca) ed25519 ssh key
# used for signing host keys and creating host certs
@sirbrillig
sirbrillig / pgsql_backup.sh
Last active November 15, 2024 14:57 — forked from dangerousbeans/pgsql_backup.sh
Postgresql daily backup script.
#!/bin/bash
#
# Backup a Postgresql database into a daily file.
#
BACKUP_DIR=/pg_backup
DAYS_TO_KEEP=14
FILE_SUFFIX=_pg_backup.sql
DATABASE=
USER=postgres
@matthewlehner
matthewlehner / autopgsqlbackup
Created July 11, 2012 16:10
Auto PostgreSQL backup script.
#!/bin/bash
#
# PostgreSQL Backup Script Ver 1.0
# http://autopgsqlbackup.frozenpc.net
# Copyright (c) 2005 Aaron Axelsen <[email protected]>
#
# This script is based of the AutoMySQLBackup Script Ver 2.2
# It can be found at http://sourceforge.net/projects/automysqlbackup/
#
# The PostgreSQL changes are based on a patch agaisnt AutoMySQLBackup 1.9