More remove tla hook references in contrib

Signed-off-by: Nelson Ferreira <nelson.ferreira@ieee.org>

diff --git a/contrib/hook b/contrib/hook
deleted file mode 100755 (executable)
index c7d8dc3..0000000
--- a/contrib/hook
+++ /dev/null
@@ -1,192 +0,0 @@
-#!/bin/bash
-#
-# arch-meta-hook - generic tla hook script
-# Copyright (C) 2004 Hans Ulrich Niedermann
-# 
-#   This program 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 of the License, or
-#   (at your option) any later version.
-#
-#   This program 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; if not, write to the Free Software
-#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-#
-# arch-meta-hook executes hook scripts from a directory structure like:
-#
-# +- ARCH_HOOKDIR
-#  +- me@host--2004-me
-#   +- category
-#    +- category--branch
-#     +- category--branch--version
-#      +- category--branch--version--revision
-#
-# The ARCH_HOOKDIR is ~/.arch-hooks or ~/.arch-params/hooks - the
-# first directory found is used.
-#
-# In each directory from ARCH_HOOKDIR downwards, there may
-# be a directory structure like
-#
-# +- =ACTION
-#  +- 10script1
-#  +- 20script2
-#  +- 30script3
-#
-# where ACTION is the tla action performed (e.g. "commit") and the
-# ??script* may be arbitrarily named executables. However, the
-# ??script* naming scheme allows to determine the call sequence
-# easily.
-#
-# If the ARCH_HOOKDIR, archive, category, version, revision match
-# (ARCH_HOOKDIR always matches) and the =ACTION subdirectory exists,
-# all the hook scripts in the =ACTION subdirectory are called in sequence.
-#
-# Note that the more general hook scripts are called for each and
-# every action on more specialized items - e.g. hooks in ARCH_HOOKDIR are
-# called every time.
-#
-# All of these hook scripts are called with the following variables
-# set (example values given):
-#
-#    ARCH_HOOK_ACTION the tla action, e.g. commit or make-pristine
-#    ARCH_ARCHIVE     me@host--2004-me
-#    ARCH_CATEGORY    category
-#    ARCH_BRANCH      category--branch
-#    ARCH_VERSION     category--branch--version
-#    ARCH_REVISION    category--branch--version--revision
-#
-# Hook scripts must return 0 if the tla action is to succeed.
-#
-# An example script may be
-#
-# +- ARCH_HOOKDIR
-#  +- me@host--2004-me
-#   +- category
-#    +- =commit
-#     +- 50mirror
-#
-# with a simple content of
-#
-# tla archive-mirror \
-#     "$ARCH_ARCHIVE" "${ARCH_ARCHIVE}-MIRROR" \
-#     "${ARCH_CATEGORY}
-#
-# which updates only the category on the mirror of the
-# me@host--2004-me archive.
-#
-# You may even symlink these kinds of scripts...
-
-# If you want to bypass the hooks for whatever reason, do...
-# NOHOOKS=1 tla cmd
-if [ $NOHOOKS ]; then
-    echo "Bypassing hooks"
-    unset NOHOOKS
-    exit 0
-fi
-
-# Default hook directory
-ARCH_HOOKDIR="$(dirname "$0")/hooks"
-# Override hook dir if found
-for dir in \
-       "$HOME/.arch-hooks"
-do
-       if [ -d "$dir" ]; then
-               ARCH_HOOKDIR="$dir"
-               break
-       fi
-done
-
-# Set either of these if you want
-verbose=false
-# verbose=true
-
-ARCH_HOOK_ACTION="$1"
-export ARCH_HOOK_ACTION
-
-# What can't be set at all, should be set to ""
-if [ "$ARCH_REVISION" != "" ]; then
-    export ARCH_REVISION 
-
-    ARCH_ONLY_LEVEL="$(tla parse-package-name --lvl ${ARCH_REVISION})"
-    ARCH_ONLY_VERSION="$(tla parse-package-name --vsn ${ARCH_REVISION})"
-    ARCH_ONLY_BRANCH="$(tla parse-package-name --branch ${ARCH_REVISION})"
-    ARCH_ONLY_CATEGORY="$(tla parse-package-name --category ${ARCH_REVISION})"
-    export ARCH_ONLY_LEVEL ARCH_ONLY_VERSION
-    export ARCH_ONLY_BRANCH ARCH_ONLY_CATEGORY
-
-    ARCH_CATEGORY="${ARCH_ONLY_CATEGORY}"
-    ARCH_BRANCH="${ARCH_CATEGORY}--${ARCH_ONLY_BRANCH}"
-    ARCH_VERSION="${ARCH_BRANCH}--${ARCH_ONLY_VERSION}"
-    export ARCH_VERSION ARCH_BRANCH ARCH_CATEGORY
-else
-    echo "ARCH_REVISION not set!"
-    verbose=true
-fi
-
-# Debug output
-if "$verbose"; then
-    set | grep '^ARCH_'
-fi
-
-failed=0
-succeeded=0
-# Try to execute succeedingly specialized hooks
-for dir in \
-    "$ARCH_HOOKDIR" \
-    "$ARCH_ARCHIVE" \
-    "$ARCH_CATEGORY" \
-    "$ARCH_BRANCH" \
-    "$ARCH_VERSION" \
-    "$ARCH_REVISION"
-  do
-  if cd "$dir" >& /dev/null; then
-      if [ -d "=$ARCH_HOOK_ACTION" ]; then
-         # we may have actions
-         for hook in "=$ARCH_HOOK_ACTION/"*[^~]; do
-             if [ -x "$hook" ]; then
-                 complete="$PWD/$hook"
-                 name="${complete#$ARCH_HOOKDIR/}"
-                 "$verbose" && \
-                     echo "Executing $ARCH_HOOK_ACTION hook script: $name"
-                 "$hook"
-                 status="$?"
-                 if [ "$status" -eq 0 ]; then
-                     "$verbose" && echo "Hook script succeeded."
-                     succeeded=$(( $succeeded + 1 ))
-                 else
-                     if ! $verbose; then
-                         echo "Hook script $ARCH_HOOK_ACTION failed: $status"
-                     else
-                         echo "Hook script failed: $status"
-                         verbose=true
-                     fi                      
-                     failed=$(( $failed + 1 ))
-                 fi
-             fi
-         done
-      fi
-  else
-      # no such directory
-      # then descending further doesn't make sense either
-      break
-  fi
-done
-
-# Print statistics
-if $verbose; then
-    echo "$[ $failed + $succeeded ] $ARCH_HOOK_ACTION hooks executed in total:"
-    echo "    $succeeded successful"
-    echo "    $failed failed"
-fi
-
-# Fail if any hook script failed
-if [ "$failed" -gt 0 ]; then
-    exit 1
-else
-    exit 0
-fi