Does anyone know how to set up elasticsearch and get it running within Nitrous.io - they've removed their autoparts function which installed it very nicely & neatly for you.
Right now it's not present on my IDE when I try and query it so I'm guessing it's not even installed?
Thanks
A few months back I set up ElasticSearch on a Nitrous container - starting with the basic Nitrous Ubuntu container. I just followed the instructions for installing it on Ubuntu 14.04, which is what Nitrous use as their base image. Digital Ocean has instructions on how to set it up on this version of Ubuntu - and those are the instructions I used. See here:
"Elastic Search on Ubuntu 14.04 - via Digital Ocean"
I got a few warnings, but they didn't seem to impact the functionality. If you get errors on 'sudo apt-get update', try starting over with a new container and skip that command.
Related
I'm trying to setup Frigate in a Docker container running on Ubuntu 22.04 on my Beelink. To do so you need have some prerequisites.
Docker
MQTT
And more
I've installed Mosquitto MQTT before on a Raspberry Pi running Ubuntu 22.04 and it worked. After trying to install it again on my Beelink running Ubuntu, it gave the error seen in the screenshot.
Any advice?
I've uninstalled it and reinstalled it. This is all new to me. Just started using Linux and the terminal.
Apologies for not attaching the screenshots earlier. I don't have access to the actual text right now. I'll be sure to add text next time instead of a screenshot.
enter image description here
I am watching a course on Hyperledger Composer development online. I installed all the required prerequisites, docker, docker-compose, nodejs, golang. After cloning the fabric-samples repository from github. There is a file called byfn.sh inside a folder called first-network. On running the command ./byfn.sh up, it's giving the following error:
If, someone has experience working on it, please help. Any help would be appreciated. Thank you.
I think the first thing you should do is stop looking at or trying to use Hyperledger Composer. It is end of life now and some of it's components will have problems even if you install the exact required versions (for example the rest server fails to launch now on node 8 but changing to a newer version of node may break other parts of Composer).
As you had planned to use it with hyperledger fabric I would suggest that you just invest your time in Hyperledger fabric, see https://hyperledger-fabric.readthedocs.io/en/latest/
Regarding your problem with docker, I suspect you tried to install docker through the apt command in your wsl window ? I'm guessing that you are using WSL2, but if you are using WSL1 then docker will never work in a WSL1 environment. If it was WSL2 then the docker daemon doesn't automatically start in that environment you need to start it yourself first. I think the command is service docker start. The important thing here is to make sure you are using WSL2 and not WSL1 (see hyperledger fabric link later which provides guidance on making sure you are using WSL2).
An alternative to installing docker into WSL2 directly would be to install Docker Desktop for Windows and follow the hyperledger fabric instructions here https://hyperledger-fabric.readthedocs.io/en/latest/prereqs.html#wsl2
I followed https://docs.plesk.com/de-DE/obsidian/administrator-guide/plesk-administration/verwenden-von-docker.75823/ to install the latest version under Plesk.
All I got is "To many redirects".
Has anybody a how-to for using Kiwi TCMS under Plesk?
I did already a full update/upgrade for Plesk and Ubuntu 20.04 LTS. Didn't solve the issue. I tried, in addition, to use 6.38 from docker-hub.
I'm trying to work on a project, and the setup steps begin like this:
Clone the repo
Set up Docker
Run make
Being a Windows user, I installed Docker for Windows, and it installed WSL2 to get all the Linux stuff set up. But when I went to run make from the WSL shell, it couldn't find it. So I tried to get make from apt-get... and that wasn't there either!
It would appear that my WSL2 install is broken. Unfortunately, Googling for it hasn't turned up much of use. So how do I obtain apt for WSL so that I can build my toolchain?
Something similar happened to me: I installed Docker Desktop in Windows some months ago and it configured WSL to run behind it. However, it was WSL version 1 instead of version 2, and it did not install any Linux distro, since both apps run on top of WSL.
So please, go through the tutorial on the manual installation of WSL to check if all the steps are actually configured.
Before that, you can already check what version of WSL you have installed and its state, by running, in CMD or PowerShell:
wsl -l -v
After you set WSL v2 as your default version (Step 5 of the tutorial), you can make sure that Docker Desktop uses it. For that, check this link on the Docker Desktop WSL 2 backend, more specifically the Install section.
Regarding the make part of your setup, I believe that you can do that in a system of your preference. If you want to do that on WSL, I recommend you install Ubuntu running over your WSL (Step 6 of the tutorial).
Once you installed Ubuntu or other distro, you can run it as any other app. There, you can manage your apt, make and other installations right as in Linux :)
Can I install Docker over a server with pre-installed cPanel and CentOS 7? Since I am not aware of Docker, I am not completely sure whether it will mess with cPanel or not. I already have a server with CentOS 7 and cPanel configured. I want to know if I can install Docker over this configuration I mentioned without messing up?
Yes you can install docker over cPanel/WHM just like installing it on any other CentOS server/virtual machine.
Just follow these simple steps (as root):
1) yum install -y yum-utils device-mapper-persistent-data lvm2 (these should be already installed...)
2) yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
3) yum install docker-ce
4) enable docker at boot (systemctl enable docker)
5) start docker service (systemctl start docker)
The guide above is for CentOS 7.x. Don't expect to find any references or options related to Docker in the WHM interface. You will be able to control docker via command line from a SSH shell.
I have some docker containers already running on my cPanel/WHM server and I have no issues with them. I basically use them for caching, proxying and other similar stuff.
And as long as you follow these instructions, you won't mess-up any of your cPanel/WHM services/settings or current cPanel accounts/settings/sites/emails etc.
Not sure why you haven't tried this already!
I've been doing research and working on getting Docker working on cPanel. It's not just getting it to work on a CentOS 7 box but rather making it palatable for the cPanel crowd in the form of a plugin. So far I can confirm that it's absolutely doable. Here's what I've accomplished and how:
Integrate Docker Compose with cPanel (which is somewhat a step
further from WHM)
Leverage the user-namespace kernel feature in Linux so Docker
services can't escalate their privileges (see userns remap)
Leverage Docker Compose so users can build complex services and
start ready apps from the store with a click
Make sure services starting via Docker run on a non-public IP on the
server. Everything gets routed via ProxyPass
cPanel has been gracious to provide a Slack channel for people to discuss this upcoming plugin. I'd be more than happy to invite you if you'd like to be kept updated or to contribute. Let me know!
FYI, there's more info here on https://www.unixy.net/docker if you're interested. Please note that this plugin is in private beta but more than happy to let people use it!
Yes you could, in fact someone else has done it already: https://github.com/mirhosting/cPanel-docker