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117 lines
3.1 KiB
Bash
117 lines
3.1 KiB
Bash
#!/usr/bin/env bash
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# shellcheck disable=SC2230
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: circa 2006 (forked from .bashrc)
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#
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# https://github.com/harisekhon/bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
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#
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# https://www.linkedin.com/in/harisekhon
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#
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# ============================================================================ #
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# E n v i r o n m e n t V a r i a b l e s
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# ============================================================================ #
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# more environment variables defined next to the their corresponding aliases in aliases.sh
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bash_tools="${bash_tools:-$(dirname "${BASH_SOURCE[0]}")/..}"
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# shellcheck disable=SC1090
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. "$bash_tools/.bash.d/os_detection.sh"
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# similar to what zsh does by default
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if [ -f ~/.bashenv ]; then
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# shellcheck disable=SC1090
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. ~/.bashenv
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fi
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#export DISPLAY=:0.0
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#export TERM=xterm
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export EDITOR=vim
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export INPUTRC=~/.inputrc
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# allow programs to use $LINES
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export LINES
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# ENV refers to the file that sh attempts to read as a startup file (done on my Mac OSX Snow Leopard)
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# Needs the following line added to sudoers for ENV to be passed through on sudo su
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#Defaults env_keep += "ENV"
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export ENV=~/.bashrc
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# aterm doesn't support UTF-8 and you get horrible chars here and there
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# so don't use utf and aterm together. xterm works ok with utf8 though
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#export LANG=en_GB
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#export LC_ALL=en_GB
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#export LANG=C
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#export LC_ALL=C
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export LANGUAGE=en_US.UTF-8
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export LANG=en_US.UTF-8
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export LC_ALL=en_US.UTF-8
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# didn't seem to work
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#export LANG="en_GB.UTF-8"
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#export LC_ALL="en_GB.UTF-8"
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# Clever dynamic environment variables, set using var() function sourced between shells
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export varfile=~/.bash_vars
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# shellcheck disable=SC1090
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[ -f "$varfile" ] && . "$varfile"
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#export DISTCC_DIR="/var/tmp/portage/.distcc/"
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# ============================================================================ #
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if isMac; then
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#BROWSER=open
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unset BROWSER
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elif type -P google-chrome &>/dev/null; then
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BROWSER=google-chrome
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elif type -P firefox &>/dev/null; then
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BROWSER=firefox
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elif type -P konqueror &>/dev/null; then
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BROWSER=konqueror
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elif [ -n "${GOOGLE_CLOUD_SHELL:-}" ]; then
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:
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else
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BROWSER=UNKNOWN
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echo "COULD NOT FIND ANY BROWSER IN PATH"
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fi
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# don't export BROWSER on Mac, trigger python bug:
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# AttributeError: 'MacOSXOSAScript' object has no attribute 'basename'
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# from python's webbrowser library
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if ! isMac; then
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export BROWSER
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fi
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var(){
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local var="${*%%=*}"
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local val="${*#*=}"
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if grep -i "export $var" "$varfile" &>/dev/null; then
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perl -pi -e 's/^export '"$var"'=.*$/export '"$var"'='"$val"'/' "$varfile"
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else
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echo "export $var=$val" >> "$varfile"
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fi
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export "$var"="$val"
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}
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vars(){
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"$EDITOR" "$varfile"
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# shellcheck disable=SC1090
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. "$varfile"
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}
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unvar(){
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local var="${*%%=*}"
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[ -f "$varfile" ] || { echo "$varfile not found" ; return 1; }
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perl -pi -e 's/^export '"$var"'=.*\n$//' "$varfile"
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unset "$var"
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}
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