add --load to override local host config

_etc/client.cfg.dist

@@ -24,10 +24,12 @@
 #
 selfname="icinga2-passive-client"
 
-  # directory of config files for api profiles and defined
-  # checks
+  # directory of config files for api profiles
   dir_cfg="/etc/${selfname}"
 
+  # directory of defined checks
+  dir_checks="/etc/${selfname}/checks"
+
   # tmp data of checks, i.e. to keep last output
   dir_data="/var/tmp/${selfname}"
 

director-cli.sh

@@ -22,26 +22,23 @@
 tmpfile=/tmp/outcurl.tmp
 tmpfile2=/tmp/outcurl2.tmp
 
-APICLIENT=`dirname $0`/api2director
+# a custom file to source instead of detecting local data
+loadfile=
+
+# UNUSED
+# APICLIENT=`dirname $0`/api2director
+
 
 # MY_NAME=`facter fqdn | cut -f -2 -d ">"`
 # MY_IP=`facter ipaddress | cut -f -2 -d ">"`
-MY_NAME=`hostname -f`
-MY_IP=`_getIpFrontend`
+# TODO: test ... maybe uncomment it again
+# MY_NAME=`hostname -f`
+# MY_IP=`_getIpFrontend`
 
 
 typeset cfg_debug=false
 typeset cfg_dryrun=false
 
-ch="`dirname $0`/inc/confighandler.sh"
-
-
-IDC_host__cachefile="${dir_data}/host_${MY_NAME}__at-director.txt"
-IDC_service__cachefile="${dir_data}/all_defined_services__at-director.txt"
-IDC_svcathost__cachefile="${dir_data}/services_on_host__at-director.txt"
-
-
-
 # ======================================================================
 #
 # FUNCTIONS
@@ -58,6 +55,17 @@ IDC_svcathost__cachefile="${dir_data}/services_on_host__at-director.txt"
     fi
   }
 
+  function _initVars(){
+    if [ -z "$loadfile" ]; then
+      MY_NAME=`hostname -f`
+      MY_IP=`_getIpFrontend | head -1`
+    fi
+    IDC_host__cachefile="${dir_data}/${MY_NAME}__host_at-director.txt"
+    IDC_service__cachefile="${dir_data}/${MY_NAME}__all_defined_services__at-director.txt"
+    IDC_svcathost__cachefile="${dir_data}/${MY_NAME}__services_on_host__at-director.txt"
+    # ch="`dirname $0`/inc/confighandler.sh"
+    ch="./inc/confighandler.sh"
+  }
 
   function flushDatadir(){
     if [ ! -z "${dir_data}" -a -d "${dir_data}" ]; then
@@ -72,18 +80,17 @@ IDC_svcathost__cachefile="${dir_data}/services_on_host__at-director.txt"
 
   # ............................................................
   # set $ch to store all object vars
-  function _generateJsonForHost(){
 
+  function _generateJsonForHost(){
 
+    if [ -z "$loadfile" ]; then
       # --- host infos
-    # local MY_OSName=`facter os -y | grep " distid:" | cut -f 2 -d ":" | cut -f 2 -d " " | tr '[:upper:]' '[:lower:]'`
-    # local MY_OSMajorVersion=`facter os -y | grep " majdistrelease:" | cut -f 2 -d ":" | cut -f 2 -d "'"`
 
-    # local MY_Platform=`facter kernel | tr '[:upper:]' '[:lower:]'`
       local MY_Platform=`uname -a | cut -f 1 -d ' '`
-    . `dirname $0`/plugins/inc_pluginfunctions
+      . `dirname $0`/plugins/inc_pluginfunctions || exit 1
       local MY_OSName=`ph.getOS`
       local MY_OSMajorVersion=`ph.getOSMajor`
+    fi
 
     export CFGSTORAGE="directorhost"
     (
@@ -112,7 +119,10 @@ IDC_svcathost__cachefile="${dir_data}/services_on_host__at-director.txt"
       # ----- set host type
 
       # host in the UNIBE network:
-        echo $MY_IP | grep "^130.92" >/dev/null && (
+      echo $MY_IP | grep -E "^(10\.|172\.1[6-9]\.|172.2[0-9]\.|172\.3[01]\.|192.168\.)" >/dev/null
+      if [ $? -eq 0 ]; then
+        $ch --set  imports  '["host passive only"]'
+      else
         $ch --set  imports  '["host in network"]'
 
         # port checks initiated by icinga server to monitor client
@@ -120,10 +130,7 @@ IDC_svcathost__cachefile="${dir_data}/services_on_host__at-director.txt"
           host_vars_tcpport=`echo ${host_vars_tcpport} | sed "s# ##g"`
           $ch --set  vars.tcp_port  ${host_vars_tcpport}
         fi
-        )
-
-        # ONE private network
-        echo $MY_IP | grep "^10\." >/dev/null && $ch --set  imports   '["host passive only"]'
+      fi
 
 
       # ----- /host type
@@ -411,7 +418,8 @@ IDC_svcathost__cachefile="${dir_data}/services_on_host__at-director.txt"
 
   # ............................................................
   # helper to create a base config for the current host
-  function _initHostdata(){
+  # UNUSED
+  function UNUSED_initHostdata(){
     export CFGSTORAGE="directorhost"
     (
       $ch --flush
@@ -754,6 +762,9 @@ echo
 cd `dirname $0`
 ls ./`basename $0` >/dev/null || exit 1
 
+_initVars
+
+
 # ensure that ./inc_getconfig.sh was loaded
 if [ -z "${dir_cfg}" ]; then
   echo ERROR: Client is not installed/ configured yet on this machine.
@@ -786,6 +797,18 @@ do
     '--dryrun')
       cfg_dryrun=true
       ;;
+    # ----- override local data with those from a file
+    '--load')
+      if [ ! -f "$2" ]; then
+        echo ERROR: file "$2" is not readable.
+        echo Hint: ist must be an absolute path or relative to $( pwd )
+        exit 1
+      fi
+      loadfile="$2"
+      . "${loadfile}"
+      shift
+      echo "loaded ${loadfile}"
+      ;;
 
     # ----- host actions
 
@@ -804,6 +827,10 @@ do
     '--hd' | '--hostdelete')
       hostDelete
       ;;
+    '--hs' | '--hostshow')
+      _generateJsonForHost
+      $ch --json 2>/dev/null
+      ;;
 
     # ----- check actions
 

inc_functions.sh

@@ -63,12 +63,21 @@
   # get a list of config file of all checks to execute
   # no params
   function getChecks(){
-    if [ -d ${dir_cfg}/checks/ ]; then
-      for myconfig in `ls -1 ${dir_cfg}/checks/*`
+    if [ -z "${dir_checks}" ]; then
+      echo "ERROR: config dir for checks is empty."
+      echo "Verify value of dir_checks in $dir_cfg/client.cfg"
+      exit 1
+    fi
+
+    if [ ! -d ${dir_checks} ]; then
+      echo "ERROR: config dir for checks dir_checks does not exist: $dir_checks"
+      exit 1
+    fi
+
+    for myconfig in `ls -1 ${dir_checks}/*`
     do
       echo ${myconfig}
     done
-    fi
   }
 
   # parse a config file and set global vars:

plugins @ 1dfbc60f

-Subproject commit 3434a495ba0f558aa327b79ca5eae44c5d0ca6b6
+Subproject commit 1dfbc60f30f390ea65471fb383525e0ec8c5cb94