3rdparty/mmu_man/scripts/dev-perso

   1 #!/bin/sh
   2 # /etc/profile.d/dev-perso
   3 #
   4 # (c) 2006-2008, mmu_man
   5 #
   6 # project-specific environment handling:
   7 # - sources project-specific .profile,
   8 # - maintains project-specific .bash_history with bigger default size,
   9 # to avoid mixing command histories
  10 # - pushes "cvs up -d" or "svn up" or "p4 sync" as last history command
  11 # for quick access
  12 # - has a nice prompt
  13 # - lowers shell priority on BeOS to limit the effects of svn or jam on
  14 # the gui
  15 # - automatically completes project names on the "dev" function
  16 # from project subfolders containing a .profile
  17 #
  18 # This script should be sourced by bash, either from /etc/profile
  19 # (in /etc/profile.d/) or your own .bashrc or .profile
  20 # after exporting DEVROOT optionally to point to the projects folder.
  21 #
  22 # setup:
  23 # - edit DRLIST below to include your own possible devroots
  24 # (ie. where you have subfolders for your own projects)
  25 # or export DEVROOT before sourcing dev-perso.
  26 # - optionally force EDITOR globally (for all projects)
  27 # - for each project create a .profile in the subfolder,
  28 # which might include commands like the following, but can remain empty.
  29 # usually it will just contain a "cd" to the source/trunk subfolder...
  30 #
  31 #       # force svn ssh user for this project
  32 #       export SVN_SSH='ssh -l myuser'
  33 #
  34 #       # force CVSROOT for this project
  35 #       export CVSROOT='...'
  36 #
  37 #       # change to the source tree
  38 #       cd trunk
  39 #       # ease use of cd
  40 #       export CDPATH=":$PWD"
  41 #
  42 # Now you just have to type:
  43 # dev h[TAB]
  44 # to complete to "dev haiku", [RET] and you'll get the history from the
  45 # last time you worked on it, and everything set up.
  46
  47
  48 # automagically find them on different machines...
  49 if [ -z "$DEVROOT" ]; then
  50         DRLIST="$HOME/devel /Data /work /Volumes/Data/devel"
  51         for d in $DRLIST; do
  52                 test -d "$d" && DEVROOT="$d" && break;
  53         done
  54 fi
  55 export DEVROOT
  56
  57 # svn sometimes forgets about vi and wants me to use nano...
  58 #export EDITOR=vim
  59
  60 dev() {
  61         if [ $# -lt 1 ]; then
  62                 #ls $DEVROOT/*/.profile | sed 's,.*/\([^/]*\)/.profile,\1,'
  63                 for f in "$DEVROOT/"*; do test -e "$f/.profile" || continue; echo ${f##*/}; done
  64                 return 0
  65         fi
  66         if [ "x$1" = "x--help" ]; then
  67                 echo "setup project-specific development environment"
  68                 echo "usage: dev [-n] [project]"
  69                 echo "running without argument lists available projects"
  70                 echo "-n projname initializes a new project"
  71                 return 1
  72         fi
  73         if [ "x$1" = "x-n" -a -n "$2" ]; then
  74                 shift
  75                 mkdir "$DEVROOT/$1" && touch "$DEVROOT/$1/.profile"
  76                 # fallback
  77         fi
  78
  79         export DEVPROJ="$1"
  80         if [ ! -d "$DEVROOT/$1" ]; then
  81                 echo "invalid project name '$1'"
  82                 return 1
  83         fi
  84
  85         # change to the project root folder
  86         cd "$DEVROOT/$1"
  87
  88         # use a specific history file
  89         export HISTFILE="$DEVROOT/$1/.bash_history"
  90         # and bump up the history limits
  91         export HISTSIZE=1000
  92         export HISTFILESIZE=100000
  93         export HISTCONTROL=ignoreboth
  94         # and force loading the new histfile
  95         history -r
  96
  97         # force default locale so that compiler errors and such are reported in english
  98         #export LC_ALL=C.UTF-8
  99
 100         # set the prompt
 101         # cf. http://tldp.org/HOWTO/Bash-Prompt-HOWTO/
 102         NICEPS1='\[\033[1m\][\u@\h \w]\[\033[0m\]\$ '
 103         case "$TERM" in
 104         dumb|emacs)
 105                 # simpler prompt
 106                 export PS1='[\u@\h \w]\$ '
 107                 ;;
 108         linux)
 109                 export PS1="$NICEPS1"
 110                 ;;
 111         *)
 112                 # prompt: set window title to [project:folder] also
 113                 #export PS1='\[\033]0;['$1':\W]\a\]\[\033[1m\][\u@\h \w]\[\033[0m\]\$ '
 114                 #export PS1='\033]0;['$1':\W]\a\033[1m[\u@\h \w]\033[0m\$ '
 115                 export PS1="$NICEPS1"
 116                 export PROMPT_COMMAND='echo -en "\033]0;['$1':${PWD##*/}]\a"'
 117                 ;;
 118         esac
 119
 120         # lower priority so background builds don't slow the GUI too much
 121         case "$OSTYPE" in
 122         beos|haiku)
 123                 prio $$ 1
 124                 ;;
 125         darwin10.*)
 126                 renice 3 $$
 127                 ;;
 128         linux-*)
 129                 # linux doesn't really need it much
 130                 #renice 3 $$
 131                 ;;
 132         esac
 133
 134         # check for a TODO list
 135         for f in TODO TODO.org todo todo.org; do
 136                 test -e "$f" && grep '^* ' "$f" | grep --color=always ' TODO ' | head -5 && break
 137         done
 138
 139         DEVUPCMD=""
 140
 141         # source the specific profile file
 142         # (which will likely cd to the checkout directory)
 143         test -f .profile && . .profile
 144
 145         # if no editor defined, set one
 146         test -z "$EDITOR" -a -z "$SVN_EDITOR" && export EDITOR=vim
 147
 148         # make sure the update action is the first found in history.
 149         test -z "$DEVUPCMD" -a -d .git && DEVUPCMD="git pull"
 150         test -z "$DEVUPCMD" -a -d .svn && DEVUPCMD="svn up"
 151         test -z "$DEVUPCMD" -a -d .bzr && DEVUPCMD="bzr update"
 152         test -z "$DEVUPCMD" -a -d .hg && DEVUPCMD="hg pull"
 153         test -z "$DEVUPCMD" -a -d CVS && DEVUPCMD="cvs up -d"
 154         test -z "$DEVUPCMD" -a \( -f _FOSSIL_ -o -f .fslckout \) && DEVUPCMD="fossil update"
 155         test -z "$DEVUPCMD" -a -n "$P4PORT" && DEVUPCMD="p4 sync"
 156         test -n "$DEVUPCMD" && history -s "$DEVUPCMD"
 157
 158         # spice up terminal window title for git, add current branch name
 159         test -d .git && PROMPT_COMMAND='echo -en "\033]0;['$DEVPROJ':`git branch 2>/dev/null | sed "/^[^*]/d;s/^\*\s//"`:${PWD##*/}]\a"'
 160 }
 161
 162 complete -W complete -W "$(dev)" dev
 163
 164 _devup_notify() {
 165         echo "#### $*" >&2
 166 }
 167
 168 devup() {
 169         if [ $# -lt 1 ]; then
 170                 #ls $DEVROOT/*/.profile | sed 's,.*/\([^/]*\)/.profile,\1,'
 171                 for f in "$DEVROOT/"*; do
 172                         test -e "$f/.profile" || continue
 173                         grep "^# AUTOUP$" "$f/.profile" > /dev/null 2>&1 || continue
 174                         p="${f##*/}"
 175                         _devup_notify "Updating $p..."
 176                         devup "$p" && _devup_notify "Updated $p: OK" || (_devup_notify "Updating $p: Error: $?"; read)
 177                 done
 178                 return 0
 179         fi
 180
 181         # subshell!!!
 182         (
 183
 184         export DEVPROJ="$1"
 185         if [ ! -d "$DEVROOT/$1" ]; then
 186                 echo "invalid project name '$1'"
 187                 return 1
 188         fi
 189
 190         # change to the project root folder
 191         cd "$DEVROOT/$1"
 192
 193         # lower priority so background builds don't slow the GUI too much
 194         case "$OSTYPE" in
 195         beos|haiku)
 196                 prio $$ 1
 197                 ;;
 198         darwin10.*)
 199                 renice 3 $$
 200                 ;;
 201         linux-*)
 202                 # linux doesn't really need it much
 203                 #renice 3 $$
 204                 ;;
 205         esac
 206
 207         DEVUPCMD=""
 208
 209         # source the specific profile file
 210         test -f .profile && . .profile
 211
 212         # make sure the update action is the first found in history.
 213         if [ -z "$DEVUPCMD" ]; then
 214                 test -d .svn && DEVUPCMD="svn up"
 215                 test -d .bzr && DEVUPCMD="bzr update"
 216                 test -d .hg && DEVUPCMD="hg pull"
 217                 test -d .git && DEVUPCMD="git pull"
 218                 test -d CVS && DEVUPCMD="cvs up -d"
 219                 test -n "$P4PORT" && DEVUPCMD="p4 sync"
 220         fi
 221
 222         test -n "$DEVUPCMD" || return 7
 223
 224         # run the update command...
 225         eval "$DEVUPCMD"
 226
 227         return $?
 228         )
 229
 230         return $?
 231 }
 232
 233 complete -W complete -W "$(dev)" devup
 234