haiku/3rdparty/mmu_man/scripts/dev-perso
François Revol 9130cabf87 Cleanup
* separate unrelated code.
* remove "function" bashism.
* add a possible update command override variable $DEVUPCMD that is pushed to the history.
2012-02-23 02:38:22 +01:00

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#!/bin/sh
# /etc/profile.d/dev-perso
#
# (c) 2006-2008, mmu_man
#
# project-specific environment handling:
# - sources project-specific .profile,
# - maintains project-specific .bash_history with bigger default size,
# to avoid mixing command histories
# - pushes "cvs up -d" or "svn up" or "p4 sync" as last history command
# for quick access
# - has a nice prompt
# - lowers shell priority on BeOS to limit the effects of svn or jam on
# the gui
# - automatically completes project names on the "dev" function
# from project subfolders containing a .profile
#
# This script should be sourced by bash, either from /etc/profile
# (in /etc/profile.d/) or your own .bashrc or .profile
# after exporting DEVROOT optionally to point to the projects folder.
#
# setup:
# - edit DRLIST below to include your own possible devroots
# (ie. where you have subfolders for your own projects)
# or export DEVROOT before sourcing dev-perso.
# - optionally edit PWLIST below to where you possibly have a
# PASSWDS/ folder with passwords stored as plain text.
# (not really a good idea though :) It's exported
# for use by project's .profile
# - optionally force EDITOR globally (for all projects)
# - for each project create a .profile in the subfolder,
# which might include commands like the following, but can remain empty.
# usually it will just contain a "cd" to the source/trunk subfolder...
#
# # force svn ssh user for this project
# export SVN_SSH='ssh -l myuser'
#
# # force CVSROOT for this project
# export CVSROOT='...'
#
# # shortcut to display password file for this svn
# alias pass="cat $PASSWDS/myself.developer.berlios.de.pass"
#
# # change to the source tree
# cd trunk
# # ease use of cd
# export CDPATH=":$PWD"
#
# Now you just have to type:
# dev h[TAB]
# to complete to "dev haiku", [RET] and you'll get the history from the
# last time you worked on it, and everything set up.
# automagically find them on different machines...
if [ -z "$DEVROOT" ]; then
DRLIST="$HOME/devel /Data /work /Volumes/Data/devel"
for d in $DRLIST; do
test -d "$d" && DEVROOT="$d" && break;
done
fi
export DEVROOT
# automagically find password files
PWLIST="/Data /fat32 $HOME"
for d in $PWLIST; do
test -d "$d/PASSWDS" && PASSWDS="$d/PASSWDS" && break;
done
export PASSWDS
# svn sometimes forgets about vi and wants me to use nano...
#export EDITOR=vim
dev() {
if [ $# -lt 1 ]; then
#ls $DEVROOT/*/.profile | sed 's,.*/\([^/]*\)/.profile,\1,'
for f in "$DEVROOT/"*; do test -e "$f/.profile" || continue; echo ${f##*/}; done
return 0
fi
if [ "x$1" = "x--help" ]; then
echo "setup project-specific development environment"
echo "usage: dev [-n] [project]"
echo "running without argument lists available projects"
echo "-n projname initializes a new project"
return 1
fi
if [ "x$1" = "x-n" -a -n "$2" ]; then
shift
mkdir "$DEVROOT/$1" && touch "$DEVROOT/$1/.profile"
# fallback
fi
export DEVPROJ="$1"
if [ ! -d "$DEVROOT/$1" ]; then
echo "invalid project name '$1'"
return 1
fi
# change to the project root folder
cd "$DEVROOT/$1"
# use a specific history file
export HISTFILE="$DEVROOT/$1/.bash_history"
# and bump up the history limits
export HISTSIZE=1000
export HISTFILESIZE=100000
export HISTCONTROL=ignoreboth
# and force loading the new histfile
history -r
# force default locale so that compiler errors and such are reported in english
#export LC_ALL=C.UTF-8
# set the prompt
# cf. http://tldp.org/HOWTO/Bash-Prompt-HOWTO/
NICEPS1='\[\033[1m\][\u@\h \w]\[\033[0m\]\$ '
case "$TERM" in
dumb|emacs)
# simpler prompt
export PS1='[\u@\h \w]\$ '
;;
linux)
export PS1="$NICEPS1"
;;
*)
# prompt: set window title to [project:folder] also
#export PS1='\[\033]0;['$1':\W]\a\]\[\033[1m\][\u@\h \w]\[\033[0m\]\$ '
#export PS1='\033]0;['$1':\W]\a\033[1m[\u@\h \w]\033[0m\$ '
export PS1="$NICEPS1"
export PROMPT_COMMAND='echo -en "\033]0;['$1':${PWD##*/}]\a"'
;;
esac
# lower priority so background builds don't slow the GUI too much
case "$OSTYPE" in
beos|haiku)
prio $$ 1
;;
darwin10.*)
renice 3 $$
;;
linux-*)
# linux doesn't really need it much
#renice 3 $$
;;
esac
DEVUPCMD=""
# source the specific profile file
test -f .profile && . .profile
# if no editor defined, set one
test -z "$EDITOR" -a -z "$SVN_EDITOR" && export EDITOR=vim
# make sure the update action is the first found in history.
if [ -z "$DEVUPCMD" ]; then
test -d .svn && DEVUPCMD="svn up"
test -d .bzr && DEVUPCMD="bzr update"
test -d .hg && DEVUPCMD="hg pull"
test -d .git && DEVUPCMD="git pull"
test -d CVS && DEVUPCMD="cvs up -d"
test -n "$P4PORT" && DEVUPCMD="p4 sync"
fi
test -n "$DEVUPCMD" && history -s "$DEVUPCMD"
}
complete -W complete -W "$(dev)" dev