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159 lines
3.9 KiB
159 lines
3.9 KiB
#!/bin/bash
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set -eux
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## Requires kal-script
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##
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## More shell configurations (prompt, functions)
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##
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mkdir -p /etc/prompt
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cat <<EOF > /etc/prompt/prompt.1.rc
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PROMPT_COMMAND=""
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parse_git_branch() {
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ref=\$(git symbolic-ref HEAD 2> /dev/null) || return
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echo -en ' (\033[0;32m'\${ref#refs/heads/}'\033[0m)'
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}
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export PS1="\[\033[0;37m\][\[\033[1;30m\]\u\[\033[0;37m\]@\[\033[1;30m\]\H\[\033[0;37m\]]-[\[\033[1;34m\]\w\[\033[0;37m\]]\\\$(parse_git_branch)\n\[\033[1;37m\]\\$ \[\033[0;37m\]"
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EOF
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protect_pre_install() {
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local filename="$1"
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if [ -f "$filename".pre-install ]; then
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cp "$filename".pre-install "$filename"
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else
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if ! [ -e "$filename" ]; then
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touch "$filename"
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fi
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cp "$filename" "$filename".pre-install
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fi
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}
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protect_pre_install "/root/.bashrc"
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if ! type -p fzf; then
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## Required to get fzf
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case $(lsb_release -is) in
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Debian)
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case $(lsb_release -rs) in
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9|9.*)
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backports_list="/etc/apt/sources.list.d/backports.list"
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protect_pre_install /etc/apt/sources.list.d/backports.list
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echo "deb http://archive.debian.org/debian stretch-backports main" > \
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"$backports_list"
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## Update only this repo:
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apt-get update -o Dir::Etc::sourcelist="sources.list.d/backports.list" \
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-o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0"
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;;
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esac
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;;
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esac
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apt-get install fzf </dev/null
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fi
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if ! type -p fd-find; then
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if apt-get install fd-find </dev/null; then
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ln -sf "$(which fdfind)" /usr/local/bin/fd
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else
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wget https://github.com/sharkdp/fd/releases/download/v8.2.1/fd_8.2.1_amd64.deb -O /tmp/fd.deb
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dpkg -i /tmp/fd.deb
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fi
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fi
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if ! [ -e "/usr/share/doc/fzf/examples/key-bindings.bash.orig" ]; then
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## Use C-f instead of C-t for file insertion
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sed -r -i.orig 's/C-t/C-f/g' /usr/share/doc/fzf/examples/key-bindings.bash
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fi
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cat <<EOF >> /root/.bashrc
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## History management
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export HISTCONTROL=ignoreboth
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export HISTSIZE=500000
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export HISTIGNORE="&:[bf]g:exit:ls:history"
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export HISTFILESIZE=
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export HISTTIMEFORMAT="%Y-%m-%d %T "
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shopt -s histappend
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## Prompt easy management
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prompt() {
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prompt_name="prompt.\$1.rc"
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for i in /etc/prompt ~/.prompt; do
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[ -f "\$i/\$prompt_name" ] &&
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. "\$i/\$prompt_name"
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done
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}
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## Git log command
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function glog() {
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git log --graph --pretty=tformat:%C\(yellow\ normal\)%h%Creset\ %C\(blue\ normal\)%an%Creset\ %s\ %Cgreen%d%Creset -n 20 "\$@"
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}
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prompt 1
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PROMPT_COMMAND='history -a' ## after prompt setting as it resets it
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##
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## fzf (apt-get install fzf) and fd (apt-get install fd-find)
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##
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if [ -e /usr/share/doc/fzf/examples/key-bindings.bash ]; then
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. /usr/share/doc/fzf/examples/key-bindings.bash
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fi
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if [ -e /usr/share/doc/fzf/examples/completion.bash ]; then
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. /usr/share/doc/fzf/examples/completion.bash
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fi
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#export FZF_DEFAULT_OPTS="--color 'fg:#bbccdd,fg+:#ddeeff,bg:#111820,preview-bg:#223344,border:#778899'"
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export FZF_DEFAULT_COMMAND='fd --type f --hidden --follow --exclude .git'
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export FZF_CTRL_T_COMMAND="\$FZF_DEFAULT_COMMAND"
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EOF
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protect_pre_install "/root/.bash_profile"
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cat <<EOF >> /root/.bash_profile
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## XXXvlab:
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## http://stackoverflow.com/questions/9652126/bashrc-profile-is-not-loaded-on-new-tmux-session-or-window-why
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## Including ``.bashrc`` if it exists (tmux don't load bashrc, and bashrc
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## don't load profile... so not recursive call)
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if [ -f ~/.bashrc ]; then
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. ~/.bashrc
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fi
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EOF
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protect_pre_install /root/.vimrc
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cat <<EOF >> /root/.vimrc
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syntax on
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filetype plugin indent on
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"Get the 2-space YAML as the default when hit carriage return after the colon
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autocmd FileType yaml,yml setlocal ts=2 sts=2 sw=2 expandtab indentkeys=
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set is hlsearch ai ic scs
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nnoremap <esc><esc> :nohls<cr>
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EOF
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