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Creating a Minio S3 Blobstore on NXRM 3.13

This is a quick guide on creating using the NXRM S3 blob store with Minio's S3 implementation. Disclaimer: Using Minio with NXRM is not officially supported by Sonatype.

Step 1: Start Minio locally

Follow the quick start guide here: https://github.com/minio/minio. For my testing, I started minio with docker with

imgproxy vs alternatives benchmark

Setup

c5.xlarge AWS instance: 4 CPUs, 8 GB RAM
Ubuntu 18.04
Go 1.12
Python 2.7
Vips 8.7.4

Replace empty-branch with your desired branch name.

git checkout --orphan empty-branch

Then you can remove all the files you'll have in the staging area (so that they don't get committed):

git rm -rf .

At this point you have an empty branch, on your machine.

Resize root partition (or how to remove the default /home partition) on CentOS 7 online

This requires you to be able to ssh into the instance using the root user account and that no services be running as users out of /home on the target machine.

The examples are from a default installation with no customation-you NEED to know what you're working with for volumes/partitions to not horribly break things.

By default, CentOS 7 uses XFS for the file system and Logical Volume Manager (LVM), creating 3 partitions: /,/home and

Step 1 - Copy /home Contents

To backup the contents of /home, do the following:

Github provides no facility to do this via the UI. This is sad, because it would be extremely useful in order to draft something before publishing it. It would also be trivial for them to implement. Never mind; here's how to do it manually:

Get the "Clone this Gist" text from the left-hand side of the private Gist, e.g. https://gist.github.com/b9cc265982870c091a1e.git, and extract the ID b9cc265982870c091a1e.
Go to https://gist.github.com/ and create a dummy new public Gist.
Get the "Clone this Gist" text from the left-hand side, e.g. https://gist.github.com/8270253.git, and extract the ID 8270253.
git clone [email protected]:b9cc265982870c091a1e tmp-dir && cd tmp-dir && git push -f [email protected]:8270253.git

	import os
	import requests
	from ruamel import yaml
	from tqdm import tqdm

	URL = "Your Url"
	PATH = "Your Config Path"
	NAME = "config.yml"
	IPHOST = "127.0.0.1:1234" # external-controller