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ajeetraina / nagios-centos-arm

This is the first Dockerized Nagios Container for Raspberry Pi ARM architecture
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Not Found #2

Closed shuntera closed 7 years ago

shuntera commented 7 years ago

When pulling or trying to run I get the following:

Pulling repository docker.io/ajeetraina/nagios-armh docker: Error: image ajeetraina/nagios-armh:latest not found.

ajeetraina commented 7 years ago

Hello Shuntera,

Thanks for trying it out. There is no image called ajeetraina/nagios-armh but the given steps are - how to build Docker image of your own using this github repository. All you possibly need to perform is:

$sudo git clone https://github.com/ajeetraina/nagios-centos-arm Cloning into 'nagios-centos-arm'... remote: Counting objects: 26, done. remote: Total 26 (delta 0), reused 0 (delta 0), pack-reused 26 Unpacking objects: 100% (26/26), done. Checking connectivity... done.

$sudo docker build -t ajeetraina/nagios-armhh . Sending build context to Docker daemon 94.21 kB Step 1/9 : FROM ajeetraina/centos7-arm latest: Pulling from ajeetraina/centos7-arm 5584ea4c92c5: Pull complete a3ed95caeb02: Pull complete Digest: sha256:10989b1b7a3bdf826857ba5b3348956d495b9be1ced644a3aa7321cfbd705b04 Status: Downloaded newer image for ajeetraina/centos7-arm:latest ---> 495db0a341d8 Step 2/9 : MAINTAINER "Ajeet S Raina" Ajeet_Raina@dell.com ---> Running in 7d61b1e1622b ---> 6db016afd749 Removing intermediate container 7d61b1e1622b Step 3/9 : ADD nrpe /etc/init.d/ ---> 0b6351933a9a Removing intermediate container e20bd42756ad Step 4/9 : RUN chmod +x /etc/init.d/nrpe ---> Running in dd95bb9b042a ......

This should be performed on ARM-based devices.

Ekus commented 7 years ago

On my virgin HypriotOS raspberry pi I was getting this error:

unable to prepare context: unable to evaluate symlinks in Dockerfile path: lstat /home/pirate/Dockerfile: no such file or directory

I then added this command which helped (I had already cloned the git repo although I had to set up proxy on my pi due to corporate intranet)

cd nagios-centos-arm/

I'm newbie in linux and esp. docker so it may be obvious but it was not mentioned in the 2-step process on the main page (readme.md)

shuntera commented 7 years ago

The version of Nagios is as follows: Nagios® Core™ Version 4.0.8 August 12, 2014

Any way to update that. I assume the updater on the mail screen would not try and download a Raspberry Pi compatible version.