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Deploying pam_ussh: A Comprehensive Guide

Aug 20, 2024 · 4 min read · Go PAM SSH Docker Security ·

Introduction As part of my travels and working with a large number of distributed linux systems we often need a better way to handle AAA(authentication, authorization and accounting), this wont help with 'accounting' but having a centralised machanisim to handle user sudo rights without requiring a 'phone home' …

MemcacheD connection limits inside Docker

Oct 10, 2022 · 1 min read · memcached docker ·

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1 - Set ulimit flag when running docker container docker run -it --ulimit nofile=4096 memcached 2 - Start memcached with the conn-limit flag which ideally is inherited from 'ulimit -n' 3 - Check your config per screnshot Example memcahed start script 1#!/bin/sh 2# Memcached will run as a process under the memcache …

Notes on using Hugo

Mar 31, 2022 · 1 min read · hugo docker ·

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hugo server -e staging --navigateToChanged docker run -it -v $(pwd):/data --net host --entrypoint /bin/sh peaceiris/hugo Build docs hugo Build docs inc drafts hugo -D

Functional Ceph RadosGW docker container and config

May 14, 2021 · 3 min read · CEPH RADOSGW DOCKER CONFIG ·

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This article provides a basic guide to deploying RadosGW in a Docker container with Keystone authentication support. RadosGW is a part of the Ceph distributed storage system and offers interfaces compatible with S3 and Swift APIs, making it versatile for various cloud storage applications. Here, we will go through …

Running mattermost in docker

Dec 30, 2020 · 1 min read · DOCKER MATTERMOST ·

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Ive set this up a few times and the permissions issues get me every time For reference this seems to be a winning recipe 1git clone https://github.com/mattermost/mattermost-docker/ 2cd mattermost-docker Edit the docker-compose.yml and change the UID and the GID to your current running user IMPORTANT! docker-compose …

Handy little snippet to show Docker container ID's

Nov 23, 2020 · 1 min read · DOCKER ·

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1for container in $(docker ps --all --quiet --format '{{ .Names }}'); do2echo "$(docker inspect $container --format '{{.GraphDriver.Data.MergedDir }}' | sed 's#/\$[^az]*\$\\.*$##' )= $container"3doneOriginal link

Running CollectD as a container

Oct 13, 2020 · 1 min read · COLLECTD DOCKER GNOCCHI ·

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Dockerfile 1FROMubuntu:18.042RUN apt update3RUN apt-get --no-install-recommends install collectd -y4RUN apt install -y python-pip5RUN pip install collectd-gnocchiRunning the container 1docker run -it --net=host --privileged -v:collectd.conf: /etc/collectd/collectd.conf collectDContainerImage collectd -C …

Docker fun

Jul 21, 2018 · 1 min read · DOCKER ·

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1root@m2-kolla-deploy:~# curl -X GET https://localhost/v2/_catalog?n=2000 -k …