1 files changed, 107 insertions, 0 deletions

diff --git a/scripts/get-maintainer b/scripts/get-maintainer
new file mode 100755
index 00000000..071cdf60
--- /dev/null
+++ b/scripts/get-maintainer
@@ -0,0 +1,107 @@
+#!/bin/sh
+# -*- mode: shell-script; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+#
+# Copyright (C) 2014 O.S. Systems Software LTDA.
+# Authored-by:  Otavio Salvador <otavio@ossystems.com.br>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# 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.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+usage() {
+        cat<<EOF
+Usage:
+
+ $0 [ --machine=<machine> ] <path> ...
+
+   <path>
+       Directory(ies) where to look for machine definition files.
+
+ Options:
+
+   --machine=<machine>
+      Optional param to restrict the printing for a specific machine name.
+
+   --dump
+      Generate output in a format which is easier to parse.  Columns
+      are separated by TAB.  Empty cells for the "Maintainer" column
+      represent "no maintainer".
+
+EOF
+}
+
+path=
+specific_machine=
+dump_mode=
+
+for opt in ${*}; do
+    if [ "`echo $opt | cut -b-10`" = "--machine=" ]; then
+        specific_machine="`echo $opt | cut -b11-`"
+    elif [ "$opt" = "--dump" ]; then
+        dump_mode=1
+    else
+        path="$path $opt"
+    fi
+done
+
+if [ -z "$path" ]; then
+        usage
+        exit 1
+fi
+
+maintained=`mktemp`
+orphan=`mktemp`
+
+machines=`find $path -wholename '*/conf/machine/*.conf'`
+for m in $machines; do
+        machine=`basename $m | sed 's,\.conf$,,g'`
+        if [ -n "$specific_machine" ] && [ "$machine" != "$specific_machine" ]; then
+                continue
+        fi
+
+        name=`sed -n 's,#@NAME:\s*\(.*\)\s*,\1,p' $m`
+        maint=`sed -n 's,#@MAINTAINER:\s*\(.*\)\s*,\1,p' $m`
+
+    if [ -n "$dump_mode" ]; then
+            if [ -n "$maint" ]; then
+                    printf "${machine}\t${name}\t${maint}\n" >> $maintained
+            else
+                    printf "${machine}\t${name}\n" >> $orphan
+            fi
+    else
+            if [ -n "$maint" ]; then
+                    printf "%-25s  %-50s  %-50s\n" "$machine" "$name" "$maint" >> $maintained
+            else
+                    printf "%-25s  %-50s  %-50s\n" "$machine" "$name" "Orphan" >> $orphan
+            fi
+    fi
+done
+
+display() {
+    sort -u -k 2 $maintained | grep -v $^
+    sort -u -k 2 $orphan | grep -v $^
+}
+
+if [ -n "$dump_mode" ]; then
+    display
+else
+    cat <<EOF
+=========================  ==================================================  ==================================================
+         Machine             Name                                               Maintainer
+=========================  ==================================================  ==================================================
+EOF
+    display
+    cat <<EOF
+=========================  ==================================================  ==================================================
+EOF
+fi
+rm $maintained $orphan