1 files changed, 62 insertions, 0 deletions
diff --git a/ci/common/tools.sh b/ci/common/tools.sh
new file mode 100644
index 00000000..45db67e1
--- /dev/null
+++ b/ci/common/tools.sh
@@ -0,0 +1,62 @@
+##############################################################################
+# Copyright (c) 2017 Nokia and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# include only once
+[ ! -z "$_tools_included" ] && return || readonly _tools_included=true
+
+#######################################
+# Echo printing in yellow bold color
+# Arguments:
+#   Same as for echo
+# Returns:
+#   None
+#######################################
+function echo_info { (
+    # don't clutter the script output with the xtrace of the echo command
+    { set +x; } 2> /dev/null
+
+    yellow_bold='\033[1;33m'
+    color_off='\033[0m'
+    echo "${@:1:($#-1)}" -e "$yellow_bold${@: -1}$color_off";
+  )
+}
+
+#######################################
+# Echo error (to stderr)
+# Arguments:
+#   Same as for echo
+# Returns:
+#   None
+#######################################
+function echo_error { (
+    # don't clutter the script output with the xtrace of the echo command
+    { set +x; } 2> /dev/null
+
+    red_bold='\033[1;31m'
+    color_off='\033[0m'
+    >&2 echo "${@:1:($#-1)}" -e "$red_bold${@: -1}$color_off";
+  )
+}
+
+#######################################
+# Echo warning (to stderr)
+# Arguments:
+#   Same as for echo
+# Returns:
+#   None
+#######################################
+function echo_warning { (
+    # don't clutter the script output with the xtrace of the echo command
+    { set +x; } 2> /dev/null
+
+    red_italic='\033[3;91m'
+    color_off='\033[0m'
+    >&2 echo "${@:1:($#-1)}" -e "$red_italic${@: -1}$color_off";
+  )
+}