Add the environment directory and "empty-files" environment used by
performance/001 test. The empty-files script checks ENV_FILES_NUMBER
environment variable to know how many files it should create.
Signed-off-by: Jan Ťulák <jtulak@xxxxxxxxxx>
---
environments/empty-files | 96 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 96 insertions(+)
create mode 100644 environments/empty-files
diff --git a/environments/empty-files b/environments/empty-files
new file mode 100644
index 0000000..ab63935
--- /dev/null
+++ b/environments/empty-files
@@ -0,0 +1,96 @@
+#!/bin/bash
+# FS QA Environment setup
+#
+# Create directories with lots of empty files. Name the dirs with
+# amount of the files inside. No whitheouts.
+#
+#-----------------------------------------------------------------------
+# Copyright 2015 (C) Red Hat, Inc., Jan Tulak <jtulak@xxxxxxxxxx>
+#
+# 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.
+#
+# This program is distributed in the hope that it would 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 the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+#-----------------------------------------------------------------------
+#
+# arguments: prepare, clean
+# env variables: ENV_FILES_NUMBER
+
+# default value
+if [ "" = "$ENV_FILES_NUMBER" ];then
+ ENV_FILES_NUMBER=1000
+fi
+
+NR_FILES=$ENV_FILES_NUMBER
+
+
+
+TEST_ENV="$(basename "$BASH_SOURCE")"
+
+
+make_dir(){
+ local path=$1
+ local num=$2
+ local i=0
+ # make files
+ time while [ "$i" -lt "$num" ]; do
+ touch "$path/$TEST_ENV-file-$i"
+ let i+=1
+ done
+}
+
+
+# This function should prepare the environment
+prepare()
+{
+ target="$1"
+ echo "Creating $NR_FILES files in $target."
+ make_dir "$target" $NR_FILES
+}
+
+# This function should clean files created by prepare()
+clean()
+{
+ target="$1"
+ rm "$target/$TEST_ENV-"*
+}
+
+
+
+usage()
+{
+echo "Usage:
+$0 OPTION TARGET_DIR
+Where OPTION is one (and only one) of the following:
+ prepare, clean"
+}
+
+# arguments...
+if [ $# -ne 2 ];then
+ usage
+ exit 1
+fi
+
+while [ $# -gt 0 ]; do
+ case "$1" in
+ prepare)
+ echo "# ENVIROMENT $TEST_ENV PREPARE START"
+ prepare "$2"
+ echo "# ENVIROMENT $TEST_ENV PREPARE END"
+ shift ;;
+ clean) clean "$2"; shift ;;
+ *) usage ; exit 1 ;;
+ esac
+ shift
+done
+
+exit 0
--
2.1.0
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