Add copyright notices to scripts

[MkMySqlDump.git] / bin / mkmysqlslave

diff --git a/bin/mkmysqlslave b/bin/mkmysqlslave
index e265c8bf5f77d4690b5ae8aba86db484eb29812f..fa60b93cd5c3957b25b6d4ade5d7301ea1e11046 100755 (executable)
--- a/bin/mkmysqlslave
+++ b/bin/mkmysqlslave
@@ -3,6 +3,12 @@
 # mkmysqlslave -- import MySQL master data and start slave
 # Copyright (c)2015 Alexander Barton <alex@barton.de>
 #
+# 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 3 of the License, or
+# (at your option) any later version.
+# Please read the file COPYING, README and AUTHORS for more information.
+#
 
 NAME=$(basename "$0")
 
@@ -60,10 +66,10 @@ while [ $# -gt 0 ]; do
        esac
 done
 
-if [ -z "$INFILE" -o ! -n "$INFILE" ]; then
+if [ -z "$INFILE" ]; then
        Usage
 fi
-if [ ! -r "$INFILE" ]; then
+if [ ! -r "$INFILE" -a "$INFILE" != "-" ]; then
        echo "$NAME: Can't read \"$INFILE\"!"
        exit 1
 fi
@@ -78,9 +84,14 @@ if [ $r -ne 0 ]; then
        echo "Warning: FAILED to stop MySQL slave threads, code $r!" >&2
 fi
 
-echo "Importing \"$INFILE\" ..."
 echo "Start: $(date)"
-mysql -h "$MYHOST" -u "$MYUSER" $PWSWITCH <"$INFILE"; r=$?
+if [ "$INFILE" != "-" ]; then
+       echo "Importing \"$INFILE\" ..."
+       mysql -h "$MYHOST" -u "$MYUSER" $PWSWITCH <"$INFILE"; r=$?
+else
+       echo "Importing from standard input ..."
+       mysql -h "$MYHOST" -u "$MYUSER" $PWSWITCH; r=$?
+fi
 echo "End: $(date)"
 if [ $r -ne 0 ]; then
        echo "MySQL import FAILED, code $r!" >&2