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-rwxr-xr-xplugins.d/tc-qos-helper.sh9
1 files changed, 5 insertions, 4 deletions
diff --git a/plugins.d/tc-qos-helper.sh b/plugins.d/tc-qos-helper.sh
index 074fece9..9153f22e 100755
--- a/plugins.d/tc-qos-helper.sh
+++ b/plugins.d/tc-qos-helper.sh
@@ -2,7 +2,7 @@
# netdata
# real-time performance and health monitoring, done right!
-# (C) 2016 Costa Tsaousis <costa@tsaousis.gr>
+# (C) 2017 Costa Tsaousis <costa@tsaousis.gr>
# GPL v3+
#
# This script is a helper to allow netdata collect tc data.
@@ -101,10 +101,11 @@ debug() {
# -----------------------------------------------------------------------------
-plugins_dir="${NETDATA_PLUGINS_DIR}"
-[ -z "$plugins_dir" ] && plugins_dir="$( dirname $PROGRAM_FILE )"
+[ -z "${NETDATA_PLUGINS_DIR}" ] && NETDATA_PLUGINS_DIR="$(dirname "${0}")"
+[ -z "${NETDATA_CONFIG_DIR}" ] && NETDATA_CONFIG_DIR="$(dirname "${0}")/../../../../etc/netdata"
-config_dir=${NETDATA_CONFIG_DIR-/etc/netdata}
+plugins_dir="${NETDATA_PLUGINS_DIR}"
+config_dir="${NETDATA_CONFIG_DIR}"
tc="$(which tc 2>/dev/null || command -v tc 2>/dev/null)"