From 2e85f9325a797977eea9dfea0a925775ddd211d9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Feb 2021 12:49:00 +0100
Subject: Merging upstream version 1.29.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 collectors/charts.d.plugin/charts.d.plugin.in | 54 ++++++++++++++++++++++-----
 1 file changed, 44 insertions(+), 10 deletions(-)

(limited to 'collectors/charts.d.plugin/charts.d.plugin.in')

diff --git a/collectors/charts.d.plugin/charts.d.plugin.in b/collectors/charts.d.plugin/charts.d.plugin.in
index 0df6c30c3..62363f3db 100755
--- a/collectors/charts.d.plugin/charts.d.plugin.in
+++ b/collectors/charts.d.plugin/charts.d.plugin.in
@@ -275,20 +275,26 @@ fixid() {
 		tr "[A-Z]" "[a-z]"
 }
 
+isvarset() {
+  [ -n "$1" ] && [ "$1" != "unknown" ] && [ "$1" != "none" ]
+  return $?
+}
+
+getosid() {
+  if isvarset "${NETDATA_CONTAINER_OS_ID}"; then
+    echo "${NETDATA_CONTAINER_OS_ID}"
+  else
+    echo "${NETDATA_SYSTEM_OS_ID}"
+  fi
+}
+
 run() {
 	local ret pid="${BASHPID}" t
 
 	if [ "z${1}" = "z-t" -a "${2}" != "0" ]; then
 		t="${2}"
 		shift 2
-		case "${NETDATA_SYSTEM_OS_ID}" in
-		"alpine")
-			timeout -t ${t} "${@}" 2>"${TMP_DIR}/run.${pid}"
-			;;
-		*)
-			timeout ${t} "${@}" 2>"${TMP_DIR}/run.${pid}"
-			;;
-		esac
+		timeout "${t}" "${@}" 2>"${TMP_DIR}/run.${pid}"
 		ret=$?
 	else
 		"${@}" 2>"${TMP_DIR}/run.${pid}"
@@ -390,14 +396,34 @@ declare -A charts_enable_keyword=(
 	['tomcat']="force"
 )
 
+declare -A obsolete_charts=(
+	['apache']="python.d.plugin module"
+	['cpu_apps']="apps.plugin"
+	['cpufreq']="proc plugin"
+	['exim']="python.d.plugin module"
+	['hddtemp']="python.d.plugin module"
+	['load_average']="proc plugin"
+	['mem_apps']="proc plugin"
+	['mysql']="python.d.plugin module"
+	['nginx']="python.d.plugin module"
+	['phpfpm']="python.d.plugin module"
+	['postfix']="python.d.plugin module"
+	['squid']="python.d.plugin module"
+	['tomcat']="python.d.plugin module"
+)
+
 all_enabled_charts() {
-	local charts= enabled= required=
+	local charts enabled required
 
 	# find all enabled charts
-
 	for chart in $(all_charts); do
 		MODULE_NAME="${chart}"
 
+		if [ -n "${obsolete_charts["$MODULE_NAME"]}" ]; then
+		  debug "is replaced by ${obsolete_charts["$MODULE_NAME"]}, skipping it."
+		  continue
+		fi
+
 		eval "enabled=\$$chart"
 		if [ -z "${enabled}" ]; then
 			enabled="${enable_all_charts}"
@@ -578,6 +604,12 @@ debug "run_charts='$run_charts'"
 
 [ -z "$run_charts" ] && fatal "No charts to collect data from."
 
+keepalive() {
+  if [ ! -t 1 ] && ! printf "\n"; then
+    chartsd_cleanup
+  fi
+}
+
 declare -A charts_last_update=() charts_update_every=() charts_retries=() charts_next_update=() charts_run_counter=() charts_serial_failures=()
 global_update() {
 	local exit_at \
@@ -608,6 +640,8 @@ global_update() {
 
 	# the main loop
 	while [ "${#next_charts[@]}" -gt 0 ]; do
+	  keepalive
+
 		c=$((c + 1))
 		now_charts=("${next_charts[@]}")
 		next_charts=()
-- 
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