126 lines
3.9 KiB
Bash
126 lines
3.9 KiB
Bash
# If not running interactively, don't do anything more
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[ -z "$PS1" ] && return
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# Download .git-prompt.sh https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh
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# Download .fonts/dejavu/DejaVuSansMonoNerdFontCompleteMono.ttf https://github.com/ryanoasis/nerd-fonts/raw/master/patched-fonts/DejaVuSansMono/Regular/complete/DejaVu%20Sans%20Mono%20Nerd%20Font%20Complete%20Mono.ttf
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# Download .compile-python.sh https://git.afpy.org/mdk/compile-python/raw/branch/main/compile-python.sh
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# Download .python-prompt.sh https://git.afpy.org/mdk/python-prompt/raw/branch/main/python-prompt.sh
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DEBEMAIL=julien
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DEBEMAIL=$DEBEMAIL@
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DEBEMAIL=${DEBEMAIL}palard.fr
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DEBFULLNAME="Julien Palard"
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shopt -s cdspell
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shopt -s dirspell
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shopt -s autocd
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shopt -s globstar
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shopt -s nocaseglob
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umask 022
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CDPATH="~/src/"
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if [ -n "$DISPLAY" ]
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then
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xset b off
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fi
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# http://nion.modprobe.de/blog/archives/572-less-colors-for-man-pages.html
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export LESS_TERMCAP_mb=$'\E[01;31m' # debut de blink
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export LESS_TERMCAP_md=$'\E[01;31m' # debut de gras
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export LESS_TERMCAP_me=$'\E[0m' # fin
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export LESS_TERMCAP_so=$'\E[01;44;33m' # début de la ligne d'état
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export LESS_TERMCAP_se=$'\E[0m' # fin
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export LESS_TERMCAP_us=$'\E[01;32m' # début de souligné
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export LESS_TERMCAP_ue=$'\E[0m' # fin
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export DEBEMAIL DEBFULLNAME
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export EDITOR=emacs
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export HISTCONTROL=ignoredups
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export HISTFILESIZE=50000
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export HISTSIZE=50000
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export PIP_REQUIRE_VIRTUALENV=1
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# needs: apt install lesspipe source-highlight
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export LESSOPEN="| /usr/share/source-highlight/src-hilite-lesspipe.sh %s" # see lesspipe(1)
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export LESS=' -R '
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export PYTHONDEVMODE=y
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eval "`dircolors`"
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alias ls='ls --color=auto'
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alias fingerprint='find /etc/ssh -name "*.pub" -exec ssh-keygen -l -f {} \;'
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alias rekey='ssh-add -e /usr/lib/x86_64-linux-gnu/opensc-pkcs11.so >/dev/null 2>&1; ssh-add -s /usr/lib/x86_64-linux-gnu/opensc-pkcs11.so'
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while read -r _ _ dest src
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do
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if [[ (! -f "$HOME/$dest") || $(( RANDOM % 100 )) == 0 ]]
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then
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wget -q -O "$HOME/$dest" "$src"
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fi
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if [[ "$dest" == *".sh" ]]
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then
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. "$HOME/$dest"
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fi
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done < <(grep '^# Download ' $HOME/.bashrc)
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unset dest src
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if [[ "$TERM" != 'dumb' ]]
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then
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_TITLE="\[\e]0;\H \W\a\]"
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else
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_TITLE=''
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fi
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_PREV_FAIL="\`PREV_FAIL=\$?; if [ \$PREV_FAIL != 0 ]; then echo \[\e[31m\]\$PREV_FAIL \[\e[0m\]; fi\`"
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GIT_RED_FG='\e[38;2;244;77;39m'
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GIT_RED_BG='\e[48;2;244;77;39m'
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PY_BLUE_FG='\e[38;2;53;112;160m'
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PY_BLUE_BG='\e[48;2;53;112;160m'
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PY_YELLOW_FG='\e[38;2;255;222;87m'
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HOSTNAME_SUM=$(cksum <(hostname) | cut -d' ' -f1)
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HOSTNAME_BOLD=$(( ($HOSTNAME_SUM + 1) % 2))
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HOSTNAME_HUE=$(( ($HOSTNAME_SUM + 3) % 6 + 31))
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USERNAME_SUM=$(($(cksum <(whoami) | cut -d' ' -f1) + 5)) # + 5 so root gots red.
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USERNAME_BOLD=$(( ($USERNAME_SUM + 1) % 2))
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USERNAME_HUE=$(( ($USERNAME_SUM + 2) % 6 + 31))
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HOSTNAME_COLOR=$'\E'"[$HOSTNAME_BOLD;${HOSTNAME_HUE}m"
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USERNAME_COLOR=$'\E'"[$USERNAME_BOLD;${USERNAME_HUE}m"
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git_prompt()
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{
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# Wrapper around __git_ps1
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# to not show it when the repo is my dotfiles.
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if [[ "$(git rev-parse --show-toplevel 2>/dev/null)" != "$HOME" ]]
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then
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__git_ps1 "$1"
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fi
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}
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PY_PS1='$(python_prompt "${PY_BLUE_FG}🭮${PY_BLUE_BG}${PY_YELLOW_FG} %s \e[0m${PY_BLUE_FG}🭬\e[0m")'
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GIT_PS1='$(git_prompt "${GIT_RED_FG}🭮${GIT_RED_BG}\e[97m %s \e[0m${GIT_RED_FG}🭬\e[0m")'
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PS1="${_TITLE}${_PREV_FAIL}${USERNAME_COLOR}\u\e[0m@${HOSTNAME_COLOR}\H\e[0m:\e[32m\w\e[0m${PY_PS1}${GIT_PS1}\n\$ "
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if hash direnv &>/dev/null; then
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eval "$(direnv hook bash)"
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fi
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e()
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{
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emacsclient --no-wait "$@"
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}
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venv()
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{
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# Simple helper to use direnv to create Python venvs.
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#
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# See https://github.com/pappasam/jedi-language-server/issues/199#issuecomment-1836880575
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# for more context.
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printf "VIRTUAL_ENV=.venv\nlayout python3\n" > .envrc
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direnv allow .
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}
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mkdir -p ~/.cache/ssh/ # See .ssh/config/, it's for ControlPath.
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