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Diffstat (limited to 'rvs/wrapper/rvs.sh')
| -rw-r--r-- | rvs/wrapper/rvs.sh | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/rvs/wrapper/rvs.sh b/rvs/wrapper/rvs.sh deleted file mode 100644 index 19a8188..0000000 --- a/rvs/wrapper/rvs.sh +++ /dev/null @@ -1,165 +0,0 @@ -#!/bin/sh -name='@name@' -ver='0.9' -# Copyright (C) 2009-2010 Luke Shumaker -# -# This file is part of rvs. -# -# rvs is free software; you can redistribute it and/or modify it under the -# terms of the GNU General Public License as published by the Free Software -# Foundation; either version 2, or (at your option) any later version. -# -# rvs is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; see the file COPYING. -# If not, see <http://www.gnu.org/licenses>. - -export RVS="$0" #RVS='@RVS@' - BINDIR='@BINDIR@' - DEPDIR='@DEPDIR@' - baseTMPDIR='@TMPDIR@' -export LIBDIR='@LIBDIR@' -export ETCDIR='@ETCDIR@' - -################################################################################ -# Internal use # -################################################################################ - -# General ############################################################ - -_error() { - echo "$RVS: $1" >> /dev/stderr - exit ${2-1} -} - -# Repository ######################################################### - -_repo() { - if [ -z "$REPO" ]; then # we aren't getting a value from then env - repo=".$name" - owd="`pwd`" # old working directory - - # [----can ascend-----] && [-haven't found repo-] - while [ "$pwd" != "`pwd`" ] && [ ! -e "`pwd`/$repo" ]; do - pwd=`pwd` - cd .. - done - - if [ -e "`pwd`/$repo" ]; then - # we found a repository - echo "`pwd`/$repo" - else - # we didn't find a repository - _error "no $name repository found" - fi - cd "$owd" - else - echo "$REPO" - fi -} - -# Modules ############################################################ - -_runcom() { - # exit states - # 0 - fine - # 1 - could not find command - # 2 - could not run command - usage="usage: $RVS runcom COMMAND" - command=${1?"$usage"}; shift - - if [ ! -e "$BINDIR/$command" ]; then - exit 1 - else - mkdir -p "$baseTMPDIR" - export TMPDIR="`mktemp -d --tmpdir="$baseTMPDIR"`" - - if [ -z "$RVS_LEVEL" ]; then - export RVS_LEVEL=0; - else - export RVS_LEVEL=`expr $RVS_LEVEL + 1` - fi - - if [ -f "$BINDIR/$command" ]; then - exec "$BINDIR/$command" $@ | tee "$TMPDIR/$command" - elif [ -d "$BINDIR/$command" ]; then - mkdir -p "$TMPDIR/$command" - for file in "$BINDIR/$command"/*; do - id="`basename "$file" | sed 's/^[0-9]*-//'`" - "$file" $@ | tee "$TMPDIR/$command/$id" - done - else - exit 2 - fi - rm -rf "$TMPDIR" - fi -} - -_nextpriority() { - usage="usage: $RVS nextpriority COMMAND" - command=${1?"$usage"} - for file in "$BINDIR/$command"/*; do - echo "$file" | sed 's/^\([0-9]*\)-.*/\1/' - done | sort -n | tail -n1 | xargs expr 1 + -} - -################################################################################ -# Builtin commands # -################################################################################ - -_init() { - # exit states: - # 0 - fine - # 1 - repo already exists - # 2 - error running init commands - REPO="`_repo 2> /dev/null`" - if [ -z "$REPO" ]; then - export REPO="`pwd`/.$name" - install -d "$REPO" - _runcom init - case "$?" in - 0) exit 0;; - 1) exit 0;; - 2) _error 'error running init scripts' 2;; - esac - else - _error "repository already exists at \`$REPO'" 1 - fi -} - -################################################################################ -# Main # -################################################################################ - -# START OPTION HANDLING # -com=$1; -# END OPTION HANDLING # -case "$com" in - '') _error 'no command specified';; - repo) _repo; exit $?;; - 'init' ) shift; _init $@; exit $?;; - 'install') shift; _install $@; exit $?;; - 'uninstall') shift; _uninstall $@; exit $?;; - *) - REPO=`_repo` - if [ "$?" = '0' ]; then - export REPO - _runcom $@ - case "$?" in - 0) exit 0;; - 1) _error "could not find command \`$1'" 1;; - 2) _error "could not run command \`$1'" 2;; - esac - else - exit 1 - fi - :;; -esac - -# Copy/Paste Virus 1.3c Please copy and paste this text anywhere. Track -# its progress by searching for this MD5#f7eac285ebfe21c4587bfebb9582f90d - |