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