2013.08.29 00:13

Macでターミナルを使うときのbashrc設定

カテゴリー:Mac

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最近Macで作業を行うことが増えてきたのですが、元々Windowsユーザーだったため、設定やら操作やらで色々とつまづいています。

それはさておき。

やっぱりコマンドラインで操作したいときもあるよね、ってことでターミナルのbash設定をしたかったのですが、普通にホームディレクトリに.bashrcを置いても動作しない。

というわけで下記サイトを参考にしたら解決しました。

参考サイト

Macでターミナルを活用し始めたときに行った設定

ちなみにbashrcの中身は以下のような感じです。

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# don't overwrite GNU Midnight Commander's setting of `ignorespace'.
export HISTCONTROL=$HISTCONTROL${HISTCONTROL+,}ignoredups
# ... or force ignoredups and ignorespace
export HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# make less more friendly for non-text input files, see lesspipe(1)
#[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
 debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
 xterm-color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
 if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
 # We have color support; assume it's compliant with Ecma-48
 # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
 # a case would tend to support setf rather than setaf.)
 color_prompt=yes
 else
 color_prompt=
 fi
fi

if [ "$color_prompt" = yes ]; then
 PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
 PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
 PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
 ;;
*)
 ;;
esac

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

#if [ -f ~/.bash_aliases ]; then
# . ~/.bash_aliases
#fi

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
 eval "`dircolors -b`"
 alias ls='ls --color=auto'
 #alias dir='dir --color=auto'
 #alias vdir='vdir --color=auto'

#alias grep='grep --color=auto'
 #alias fgrep='fgrep --color=auto'
 #alias egrep='egrep --color=auto'
fi

# some more ls aliases
alias ll='ls -al'
alias la='ls -a'
alias l='ls -CF'

export LANG=ja_JP.UTF-8

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if [ -f /etc/bash_completion ]; then
 . /etc/bash_completion
fi

#
# lsのカラー化
#
export LS_COLORS='no=01;37:fi=00:di=01;36:ln=01;32:pi=40;33:so=01;35:bd=40;33;01:cd=40;33;01:or=40;32;01:ex=01;33:*core=01;31:'
alias ls='ls -G'
#
# オリジナルのTERM=xtermはカラー表示できないと思われる。
#
if [ "$TERM" == xterm ]; then
 export TERM=xterm-color
fi

関係無いけどMacBookAirの温度がやばい。


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