commit 4508ba6353de9df44bc5103059d3d6e26c8c0c30
Author: Ivan Bushchik <ivabus@ivabus.dev>
Date:   Mon Jul 4 16:06:23 2022 +0300

    Clean commit tree

diff --git a/README.md b/README.md
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+# ivabus-dotfiles
+
+## Default dotfiles installation
+
+- zshrc (oh-my-zsh + autosuggestion + syntax highlighting) ([oh-my-zsh](https://ohmyz.sh) + [zsh-users/zsh-autosuggestions](https://github.com/zsh-users/zsh-autosuggestions/) + [zsh-users/zsh-syntax-highlighting](https://github.com/zsh-users/zsh-syntax-highlighting))
+- [ivabus-zsh-theme](https://github.com/ivabus/ivabus-zsh-theme)
+- nvim config
+
+```sh
+sh -c "$(curl -fsSL https://ivabus.dev/dotfiles)"
+```
+
+### Upgrading dotfiles
+
+Just run `upgrade_dotfiles` in your shell. Script will `git pull`, then relink old dotfiles, link new if needed and upgrade oh-my-zsh.
diff --git a/init b/init
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+#!/bin/sh
+
+if ! command -v git &> /dev/null
+then
+	echo "git should be installed"
+	exit 255
+fi
+git clone https://github.com/ivabus/ivabus-dotfiles $HOME/.dotfiles
+sh $HOME/.dotfiles/tools/install.sh
diff --git a/nvim.vim b/nvim.vim
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+filetype plugin indent on
+set showmatch
+set hlsearch
+set incsearch
+set autoindent
+set noexpandtab
+set tabstop=4
+set shiftwidth=4
+set number
+set wildmode=longest, list
+set cc=80
+syntax on
+set noswapfile
+set backupdir=~/.cache/vim
+set completeopt=noinsert,menuone,noselect
+set cursorline
+set relativenumber
diff --git a/tools/install.sh b/tools/install.sh
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+#!/bin/sh
+
+CURRENTDIR="$(pwd)"
+GREEN="\033[32m"
+RED="\033[31m"
+DEFAULTC="\033[0m"
+
+echo "${GREEN}Welcome to ivabus .dotfiles installer$DEFAULT"
+echo "Dotfiles will be installed to $HOME/.dotfiles"
+echo "Press enter to continue"
+read A
+
+# check for zsh
+
+if ! command -v zsh > /dev/null
+then
+    echo "zsh is not installed"
+    echo "${RED}Aborting.$DEFAULTC"
+    exit 255
+fi
+
+# install oh-my-zsh and plugins
+
+ZSH="$HOME/.dotfiles/oh-my-zsh" sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" "" --unattended > /dev/null
+curl -fsSL https://raw.githubusercontent.com/ivabus/ivabus-zsh-theme/master/ivabus.zsh-theme -o $HOME/.dotfiles/oh-my-zsh/custom/themes/ivabus.zsh-theme > /dev/null
+git clone https://github.com/zsh-users/zsh-syntax-highlighting.git $HOME/.dotfiles/oh-my-zsh/custom/plugins/zsh-syntax-highlighting > /dev/null
+git clone https://github.com/zsh-users/zsh-autosuggestions $HOME/.dotfiles/oh-my-zsh/custom/plugins/zsh-autosuggestions > /dev/null
+
+# linking dotfiles to their original locations
+
+sh $HOME/.dotfiles/tools/relink.sh
+
+cd $CURRENTDIR
+
+echo "${GREEN}Dotfiles installed and linked.$DEFAULTC"
diff --git a/tools/relink.sh b/tools/relink.sh
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+++ b/tools/relink.sh
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+#!/bin/sh
+
+# script that (re)links all dotfiles during the installation or upgrade.
+# do not run manually
+
+GREEN="\033[32m"
+DEFAULTC="\033[0m"
+
+mkdir -p $HOME/.config/nvim >/dev/null 2>&1
+rm $HOME/.zshrc $HOME/.config/nvim/init.vim >/dev/null 2>&1
+ln -s $HOME/.dotfiles/zshrc $HOME/.zshrc
+echo "${GREEN}.zshrc linked: $DEFAULTC$HOME/.dotfiles/zshrc $GREEN-> $DEFAULTC$HOME/.zshrc"
+ln -s $HOME/.dotfiles/nvim.vim $HOME/.config/nvim/init.vim
+echo "${GREEN}neovim config linked: $DEFAULTC$HOME/.dotfiles/nvim.vim $GREEN-> $DEFAULTC$HOME/.config/nvim/init.vim"
diff --git a/tools/upgrade.sh b/tools/upgrade.sh
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+++ b/tools/upgrade.sh
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+#!/bin/sh
+
+# Dotfiles upgrade script that just pulls new dotfiles from repo
+# oh-my-zsh update included!
+
+CURRENTDIR="$(pwd)"
+GREEN="\033[32m"
+DEFAULTC="\033[0m"
+
+cd $HOME/.dotfiles
+echo "${GREEN}Upgrading dotfiles$DEFAULTC"
+git pull
+sh tools/relink.sh
+echo "${GREEN}Upgrading oh-my-zsh$DEFAULTC"
+zsh -c "source $ZSH/oh-my-zsh.sh && omz update" > /dev/null
+cd $CURRENTDIR
\ No newline at end of file
diff --git a/zshrc b/zshrc
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+export ZSH="$HOME/.dotfiles/oh-my-zsh"
+
+ZSH_THEME="ivabus"
+
+plugins=(git zsh-syntax-highlighting zsh-autosuggestions)
+
+alias upgrade_dotfiles="sh $HOME/.dotfiles/tools/upgrade.sh"
+
+source $ZSH/oh-my-zsh.sh