From 89c66bc7389a037231eebc0085bb1d083aaac469 Mon Sep 17 00:00:00 2001
From: "Costa Tsaousis (ktsaou)" <costa@tsaousis.gr>
Date: Sat, 4 Mar 2017 23:47:09 +0200
Subject: [PATCH] fix minor installer issues on freebsd

---
 installer/functions.sh |  4 ++--
 netdata-installer.sh   | 10 ++++++++--
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/installer/functions.sh b/installer/functions.sh
index 02b061d8..f27b4535 100644
--- a/installer/functions.sh
+++ b/installer/functions.sh
@@ -265,8 +265,8 @@ iscontainer() {
 
     # /proc/1/sched exposes the host's pid of our init !
     # http://stackoverflow.com/a/37016302
-    local pid=$( cat /proc/1/sched | head -n 1 | { IFS='(),#:' read name pid th threads; echo $pid; } )
-    local p=$(( pid + 0 ))
+    local pid=$( cat /proc/1/sched 2>/dev/null | head -n 1 | { IFS='(),#:' read name pid th threads; echo $pid; } )
+    pid=$(( pid + 0 ))
     [ ${pid} -ne 1 ] && return 0
 
     # lxc sets environment variable 'container'
diff --git a/netdata-installer.sh b/netdata-installer.sh
index 408e3f3d..b078ac6d 100755
--- a/netdata-installer.sh
+++ b/netdata-installer.sh
@@ -49,7 +49,7 @@ umask 002
 # Be nice on production environments
 renice 19 $$ >/dev/null 2>/dev/null
 
-processors=$(grep ^processor </proc/cpuinfo 2>/dev/null | wc -l)
+processors=$(cat /proc/cpuinfo 2>/dev/null | grep ^processor | wc -l)
 [ $(( processors )) -lt 1 ] && processors=1
 
 # you can set CFLAGS before running installer
@@ -720,7 +720,13 @@ run chmod 755 "${NETDATA_LOG_DIR}"
 
 if [ ${UID} -eq 0 ]
     then
-    run chown "${NETDATA_USER}:root" "${NETDATA_LOG_DIR}"
+    # find the admin group
+    admin_group=
+    test -z "${admin_group}" && getent group root >/dev/null 2>&1 && admin_group="root"
+    test -z "${admin_group}" && getent group daemon >/dev/null 2>&1 && admin_group="daemon"
+    test -z "${admin_group}" && admin_group="${NETDATA_USER}"
+
+    run chown "${NETDATA_USER}:${admin_group}" "${NETDATA_LOG_DIR}"
     run chown -R root "${NETDATA_PREFIX}/usr/libexec/netdata"
     run find "${NETDATA_PREFIX}/usr/libexec/netdata" -type d -exec chmod 0755 {} \;
     run find "${NETDATA_PREFIX}/usr/libexec/netdata" -type f -exec chmod 0644 {} \;
-- 
2.39.2