I see some guys talking about the docker plugins. But, I couldn't find anything on the docker docs about it. Can someone help me with this. Is there anything like docker plugin. I basically want to extend docker either via a plugin or else I have to fork it.
I guess these guy want say plugins to others software can have Docker integration. How Jenkins has.
https://wiki.jenkins-ci.org/display/JENKINS/Docker+Plugin
Do you saw Docker plugin to Jenkins?
Related
I new to alpine linux, so I didn't really grasped the concept of it yet.
What I want to accomplish is a netboot alpine with apks that aren't included in the alpine-base pkg. For example sudo python3
I managed to boot alpine with dnsmasq's tftp server and lighttpd.
As far I understand I can provide an overlay.tar.gz in cmdline.txt. If i add the alpine repo to /etc/apk/repositories and then apk add the pkgs then save the overlay and boot with it, it will have the pkgs I need.
But then it will load them from the external alpine repos.
What I want is to have them served with my http server.
What is the best way to do this?
I figured I could maybe add the pkgs in the APKINDEX.tar.gz and the corresponding .apk-s to the http server.
But this doesn't really seem to be a good solution in my opinion.
Or is it?
Or maybe I should make a custom alpine image and then boot that?
Any help would be much appreciated, because I don't think I even managed to formulate the problem, since I didn't really found anything on the internet yet.
Found the easyest solution:
Serving an extra repository with the http server with the needed packages, adding the repository to /etc/apk/repositories, and including the packages in /etc/apk/world.
This way when it boots it will install the additional packages from the extra repository.
I need to run the GitHub project in my system and I didn't find any solution for that, so I need help from anybody
The best way is using the docker instance. In this blog post you can find details
Install superset as per documentation instead of cloning.
Then follow the documentation below to enable multi-tenancy support.
https://github.com/apache/incubator-superset/pull/3729
I packaged my Scala/LiftWeb app with the sbt one-jar plugin into a single executable jar file and packed it up with Docker, exposing the embedded Jetty's port in the Dockerfile.
It runs fine locally on Docker and appearently deploys clean on AWS EB using the CLI deployment tools. On the received EB URL however, all I see is the congrats page saying "Your Docker Container is now running in Elastic Beanstalk on your own dedicated environment in the AWS Cloud.".
So, where is my app? Do I miss any steps making my app publicly available on my EB instance?
For future reference, the problem was caused by using an obsolete 2.x version of the aws-eb-cli tools package. Upgrading it to 3.x made the error obvious - building the docker image has failed on AWS.
What I was looking for was running an existing docker image, I found instruction for this scenario at https://aws.amazon.com/blogs/aws/aws-elastic-beanstalk-for-docker/.
Thanks a lot for Nick for asking the right questions which made me realize the obsolete tools package!
currently I'm looking for an open source project that gives me the opportunity to install software easily. I prefer direct calls or access with a REST interface.
I thought that CloudFoundry would fits my needs but it is'nt so.
AppFog (https://www.appfog.com/product/) comes much closer to my goal. It allows me to install Drupal, Wordpress, PhpMyAdmin, NodeJS Apps and so on.
The conclusion is that I'm looking for an project that...
is open source.
gives that possibility to install, configure and
uninstall software
is extendable when a specific software not
available
is accessible with an interface like REST.
is "hostable" on my own linux server
I would be happy for all kind of hints and tips :)
Cheers Tobias
Docker is seems to be the next big thing in the PaaS world. There are dozens new projects that build on top of docker or supporting it. For example OpenShift and Apache Stratos support docker. So if you look at solutions based on docker you can find a solution for you needs.
Right now I'm using docker for hosting couple of Drupal websites with simple bash scripts to manage them. Nginx is used for web traffic routing
Docker is open source
Gives you ability to prepare and install apps
You can build what you need on top of it
It has REST interface
It is running on nearly all major Linux distros
Its relatively easy to learn and use
Has great community
Tobias,
Suggest you look at Apache Stratos:
100% open source
Easy to Get Up and Running
Highly extensible, flexible, expandable
Uses REST APIs
Runs on Linux (Ubuntu or SUSE)
Mature (version 4)
See:
Intro article -- "Why Apache Stratos is the Preferred Choice in the PaaS Space"
http://wso2.com/library/articles/2014/05/why-apache-stratos-is-the-preferred-choice-in-the-paas-space/
Apache Stratos Project site -- which notes that "Stratos PaaS is easy to get it up and running in quick time. A developer will be able to run and test PaaS framework on a single machine to try out."
http://stratos.apache.org/
Cheers,
Michael
OpenShift is what you looking for :
it is open source and free for 3 gears for ever.
gives that possibility to install, configure and uninstall software in openshift.redhat.com or in rhc client tools.
it is extendable when a specific software not available is accessible throw DIY(Do it yourself)
with an REST interface
is "hostable" on Fedora or CentOS .
It is really easy to setup throw Eclipse.
I just started playing around with Docker.io. Its a great platform for sure. I have an issue i need some help with. I ran a medium instance on ec2 setup docker. Now i want to run 2 wordpress blog independent of each other using docker.io on top of the medium instance.
Please if someone can kindly guide me to resolve this issue i will extremely grateful
Many Thanks Indeed
Hareem Haque
Updated:
Basically, what i am trying to do is run two nodes for docker (node 1 & node 2). I run another node (node3: private repo for docker). What i am looking to accomplish is i run two blogs (wordpress on node1). I export the docker images to node3 (updates/exports are done very rarely)
Since i am going to run wordpress i was hoping to run wordpress within Nginx and since node1/node2 will run 80 web i can put a physical node (nginx reverse proxy) in front of the two nodes and have the blogs run in ha mode.
I am hoping that this experiment work so i that i can get rid of the xen cloud platform we have in office. Its to bulky and I have to manage alot of components.
I would rather export/backup docker image with my live data once in a blue moon and not have to worry about failover and vm management.
The problem is that i have a novice when it comes to running docker and thus i am currently running around like a head less chicken with no idea where to properly begin.
I would be extremely grateful if you can provide any guidance/assistance indeed.
Best Regards
Hareem Haque
Hareem asked his question a while back, and there don't seem to be any good answers yet. I'm a noobie as well, and I too want to learn how to use a generic wordpress container that I can push to Amazon or test locally. I'm very new to docker, so this seems like a tall order!
Goal
For now, I'll start collecting some resources here. Maybe they will help Hareem, and others like myself. This document will turn into a complete answer, or prompt someone else to give their version of an answer (which I'm sure is not quite so complex.)
The Docker.io Index
First, the Docker index is a repository of already existing Docker.io components. Of these, there is a wordpress unit that seems relevant here:
jbfink - Wordpress 3.5.2.
Docker on EC2
There is as yet no official Docker support for Ec2. However, the Docker community suggests an install path using a tool called Vagrant. The instructions for this live here:
Docker Doc - Installing on Amazon EC2
Work In Progress
This is not a complete answer to the question. As of right now this only presents a couple of easy to locate resources, and perhaps goes against guidelines. Please bear with this!
Things that need to be answered:
How do we run / test the wordpress container(s) locally?
How do we push the container(s) up to the EC2 instance?
How do we wire the EC2 wordpress containers up to their own domains?
Hopefully I will answer these questions - contributions and forks are welcome. I think Hareem's question is worth answering!