Go 1.15 & Go modules update + Makefile + Write buffer size arg

[UndeadBaneGitHub]

• Added Go modules support
• Used Go 1.15
• Added Makefile to streamline code formatting and build
• Added configurable write buffer size (defaults to 10MB instead of sector size of 512B now)

[UndeadBaneGitHub]

I excluded the test files from formatter, so those remained unchanged.

[dm104]

How to use this ? :/

[gbatalski]

how to build this from source code?

[bcosinc]

Use at your own risk. BCOS Inc is not responsible for any damages, defects, or any issues you may encounter.

This will pull down the latest reallymine from andlabs, go into that folder, fetch UndeadBaneGitHub's changes, merge them directly into master (without checking/testing anything), delete the temporary pull request branch (#117) , and finally build the updated project.

The last line, with sudo ln -sf, is only for a little extra convenience if you want to make reallymine executable via a symlink instead of having to know the full path, etc.

Good luck.

git clone https://github.com/andlabs/reallymine
cd reallymine
git fetch origin pull/117/head:pr-117-review
git merge pr-117-review
git branch -d pr-117-review
go build
sudo ln -sf <your/path/to/where/you/built/reallymine> /usr/local/bin/

[UndeadBaneGitHub]

On that note, it's been a minute since I proposed this PR.

I will update it to later Go version, just in case, and add a way to execute.

I thought about adding binaries to the fork - but well, I didn't quite bother to make it cross-compilable and just plain compiled + ran it on Ubuntu. Case in point, I don't know, whether it would, for example, even compile for Windows/Mac.