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jeewangue / setup-docker-al2023.md
Created June 21, 2024 18:42 — forked from thimslugga/setup-docker-al2023.md
Setup Docker on Amazon Linux 2023

Setup Docker on Amazon Linux 2023

The following guide is for setting up Docker with docker-compose v2 on Amazon Linux 2023. The steps are intendend for AL2023 on EC2 but should mostly work for the AL2023 VMs running on other hypervisors.

Install and configure Docker on Amazon Linux 2023

Check for new updates

Get the current release:

@jeewangue
jeewangue / console.log.md
Created March 18, 2024 17:18 — forked from mazgi/console.log.md
LDAP Auth for SSSD, SSH, SUDO 
# uname -a
Linux base 4.0.5-gentoo #1 SMP Wed Jul 1 02:23:16 JST 2015 x86_64 Intel(R) Xeon(R) CPU E5-2640 0 @ 2.50GHz GenuineIntel GNU/Linux

Packages

# emerge -pvq openldap openssh sssd sudo
[ebuild R ] net-nds/openldap-2.4.38-r2 USE="berkdb crypt gnutls ipv6 minimal sasl ssl syslog tcpd -cxx -debug -experimental -icu -iodbc -kerberos -odbc -overlays -perl -samba (-selinux) -slp -smbkrb5passwd" ABI_X86="(64) -32 (-x32)"
@jeewangue
jeewangue / prepare_ubuntu_template.sh
Created March 18, 2024 16:18 — forked from reluce/prepare_ubuntu_template.sh
Prepare Ubuntu 22.04 Cloud Image and Template for Proxmox
# All commands will be executed on a Proxmox host
sudo apt update -y && sudo apt install libguestfs-tools -y
wget https://cloud-images.ubuntu.com/jammy/current/jammy-server-cloudimg-amd64.img
# Install qemu-guest-agent on the image. Additional packages can be specified by separating with a comma.
sudo virt-customize -a jammy-server-cloudimg-amd64.img --install qemu-guest-agent
# Read and set root user password from file.
sudo virt-customize -a jammy-server-cloudimg-amd64.img --root-password file:password_root.txt
# Create an additional user.
sudo virt-customize -a jammy-server-cloudimg-amd64.img --run-command "useradd -m -s /bin/bash myuser"
# Set password for that user.
@jeewangue
jeewangue / .gdbinit
Created August 27, 2023 09:29 — forked from hauleth/.gdbinit
# INSTALL INSTRUCTIONS: save as ~/.gdbinit
#
# DESCRIPTION: A user-friendly gdb configuration file, for x86/x86_64 and ARM platforms.
#
# REVISION : 8.0.5 (18/08/2013)
#
# CONTRIBUTORS: mammon_, elaine, pusillus, mong, zhang le, l0kit,
# truthix the cyberpunk, fG!, gln
#
# FEEDBACK: http://reverse.put.as - [email protected]
@jeewangue
jeewangue / kubectl-run-with-pvc.sh
Created December 23, 2022 05:37 — forked from yuanying/kubectl-run-with-pvc.sh
kubectl run with PVCs
#!/bin/bash
IMAGE="gcr.io/google-containers/ubuntu-slim:0.14"
COMMAND="/bin/bash"
SUFFIX=$(date +%s | shasum | base64 | fold -w 10 | head -1 | tr '[:upper:]' '[:lower:]')
usage_exit() {
echo "Usage: $0 [-c command] [-i image] PVC ..." 1>&2
exit 1
}
@jeewangue
jeewangue / s3-get.sh
Created November 21, 2022 13:46 — forked from mmaday/s3-get.sh
S3 signed GET in plain bash (Requires openssl and curl)
#!/usr/bin/env bash
#
# Usage:
# s3-get.sh <bucket> <region> <source-file> <dest-path>
#
# Description:
# Retrieve a secured file from S3 using AWS signature 4.
# To run, this shell script depends on command-line curl and openssl
#
# References:
@jeewangue
jeewangue / logging.go
Created June 28, 2022 14:15 — forked from panta/logging.go
zerolog with file log rotation (lumberjack) and console output
package logging
import (
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"gopkg.in/natefinch/lumberjack.v2"
"os"
"path"
"io"
)
@jeewangue
jeewangue / keybase.md
Created July 19, 2020 11:55

Keybase proof

I hereby claim:

  • I am jeewangue on github.
  • I am jeewangue (https://keybase.io/jeewangue) on keybase.
  • I have a public key ASA-5uuhhnCrcFoneRaPBMxsL5N5IMgrfQT9hJHB484DzQo

To claim this, I am signing this object:

@jeewangue
jeewangue / nginx.conf
Created March 23, 2020 02:27 — forked from plentz/nginx.conf
Best nginx configuration for improved security(and performance). Complete blog post here http://tautt.com/best-nginx-configuration-for-security/
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@jeewangue
jeewangue / rsync_backup.sh
Created March 19, 2020 01:58 — forked from spyesx/rsync_backup.sh
Rsync backup excluding node_modules
# Backup files
#https://explainshell.com/explain?cmd=rsync+-azuv+--delete+--progress+--exclude+%27node_modules%27
rsync -auvhp --delete --exclude=node_modules [source] [destination]
# Remove all node_modules folders
# https://explainshell.com/explain?cmd=find+.+-name+%22node_modules%22+-type+d+-prune+-exec+rm+-rf+%27%7B%7D%27+%2B
find . -name "node_modules" -type d -prune -exec rm -rf '{}' +