Merge pull request #5 from gyselroth/dev

v2.0.0

Author: raffis

CHANGELOG.md

@@ -1,3 +1,27 @@
+## 2.0.0
+**Maintainer**: Raffael Sahli <sahli@gyselroth.com>\
+**Date**: Thur 14 Feb 2019 14:28:20 PM ET
+
+* [FIX] Fixes "(node:25116) UnhandledPromiseRejectionWarning: TypeError: result is not iterable" due error response from icinga
+* [FIX] Better error handling and catching various uncaught promises
+* [FIX] Docs fix regaring how to create icinga2 api user
+* [CHANGE] Upgrade to winston ^3.0.0 stable
+* [CHANGE] Log format is now in json and includes a timestamp
+* [FIX] Service protocol is now lower cases which fixes issues like check_command=TCP insteadof check_command=tcp
+* [FIX] Fixes icinga api username is now correctly read from ICINGA_API_USERNAME as documented (instead ICINGA_API_USER)
+* [FEATURE] Add support for service/host definitions in kubernetes annotations #1
+* [BREAKER!] Removed service.portNameAsCommand option, use kubernetes annotations
+* [FEATURE] Discover persistent volumes and create icinga services for those #4
+* [FIX] Fixed typo Definiton => Definition in default config example
+* [CHANGE] Added various new tests
+* [FIX] kube workes are in no namespace, remove icinga groups
+* [FIX] fixed Error: Invalid attribute specified: host_name\n for kube nodes
+* [FIX] fixed duplicate ingress objects (different path, same ingress names in different namespaces, ...)
+* [CHANGE] Added hostName setting, by default all resources (except nodes) get attached to single host object of their type (can be configured differently)
+* [CHANGE] Implemented workaround for icinga issue https://github.com/Icinga/icinga2/issues/6012, restart icinga service after adding new objects
+* [FIX] Changing boolean values in config.json now reflects as configured (Set to false was not possible in v1.x)
+
+
 ## 1.0.1
 **Maintainer**: Raffael Sahli <sahli@gyselroth.com>\
 **Date**: Fri 01 Jun 2018 01:18:20 PM CEST
@@ -6,6 +30,7 @@
 * [CHANGE] config logger.level => log.level
 * [FIX] catch error objects from kube watchers
 
+
 ## 1.0.0
 **Maintainer**: Raffael Sahli <sahli@gyselroth.com>\
 **Date**: Thu May 24 14:52:11 CEST 2018

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:8.10.0-alpine
+FROM node:10.15.1-alpine
 
 RUN apk update && apk add git
 

README.md

@@ -4,10 +4,10 @@
   },
   "cleanup": true,
   "icinga": {
-    "address": "",
+    "address": "127.0.0.1",
     "port": 5665,
-    "apiUser": "",
-    "apiPassword": ""
+    "apiUser": "kube-icinga",
+    "apiPassword": "kube-icinga"
   },
   "kubernetes": {
     "nodes": {
@@ -17,7 +17,18 @@
     },
     "ingresses": {
       "discover": true,
-      "serviceDefiniton": {},
+      "hostName": "kubernetes-ingresses",
+      "serviceDefinition": {},
+      "hostDefinition": {},
+      "serviceTemplates": ["generic-service"],
+      "hostTemplates": ["generic-host"],
+      "applyServices": true,
+      "attachToNodes": false
+    },
+    "volumes": {
+      "discover": true,
+      "hostName": "kubernetes-volumes",
+      "serviceDefinition": {},
       "hostDefinition": {},
       "serviceTemplates": ["generic-service"],
       "hostTemplates": ["generic-host"],
@@ -27,30 +38,31 @@
     "services": {
       "ClusterIP": {
         "discover": false,
+        "hostName": "kubernetes-clusterip-services",
+        "serviceDefinition": {},
         "hostDefinition": {},
         "serviceTemplates": ["generic-service"],
         "hostTemplates": ["generic-host"],
-        "applyServices": false,
-        "portNameAsCommand": true
+        "applyServices": true
       },
       "NodePort": {
         "discover": true,
-        "serviceDefiniton": {},
+        "hostName": "kubernetes-nodeport-services",
+        "serviceDefinition": {},
         "hostDefinition": {},
         "serviceTemplates": ["generic-service"],
         "hostTemplates": ["generic-host"],
-        "applyServices": false,
-        "portNameAsCommand": true,
+        "applyServices": true,
         "attachToNodes": false
       },
       "LoadBalancer": {
         "discover": true,
-        "serviceDefiniton": {},
+        "hostName": "kubernetes-loadbalancer-services",
+        "serviceDefinition": {},
         "hostDefinition": {},
         "serviceTemplates": ["generic-service"],
         "hostTemplates": ["generic-host"],
-        "applyServices": false,
-        "portNameAsCommand": true
+        "applyServices": true
       }
     }
   }

config.json

@@ -0,0 +1,62 @@
+version: '2'
+services:
+  icinga2:
+    image: jordan/icinga2
+    restart: on-failure:5
+    # Set your hostname to the FQDN under which your
+    # sattelites will reach this container
+    hostname: icinga2
+    environment:
+      - MYSQL_ROOT_PASSWORD=<password>
+      - ICINGA2_FEATURE_GRAPHITE=1
+      # Important:
+      # keep the hostname graphite the same as
+      # the name of the graphite docker-container
+      - ICINGA2_FEATURE_GRAPHITE_HOST=graphite
+      - ICINGA2_FEATURE_GRAPHITE_PORT=2003
+      - ICINGA2_FEATURE_GRAPHITE_URL=http://graphite
+      #- ICINGAWEB2_ADMIN_USER=icingaadmin
+      #- ICINGAWEB2_ADMIN_PASS=icinga
+      #- ICINGA2_USER_FULLNAME=Icinga2 Docker Monitoring Instance
+      - DEFAULT_MYSQL_HOST=mysql
+    volumes:
+      - ./data/icinga/cache:/var/cache/icinga2
+      - ./data/icinga/certs:/etc/apache2/ssl
+      - ./data/icinga/etc/icinga2:/etc/icinga2
+      - ./data/icinga/etc/icingaweb2:/etc/icingaweb2
+      - ./data/icinga/lib/icinga:/var/lib/icinga2
+      - ./data/icinga/lib/php/sessions:/var/lib/php/sessions
+      - ./data/icinga/log/apache2:/var/log/apache2
+      - ./data/icinga/log/icinga2:/var/log/icinga2
+      - ./data/icinga/log/icingaweb2:/var/log/icingaweb2
+      - ./data/icinga/log/mysql:/var/log/mysql
+      - ./data/icinga/spool:/var/spool/icinga2
+      # If you want to enable outbound e-mail, create the files
+      #  - ./ssmtp/ssmtp.conf
+      #  - ./ssmtp/revaliases
+      #  and configure to your corresponding mail setup.
+      #  See: https://github.com/jjethwa/icinga2#sending-notification-mails
+      #- ./ssmtp/revaliases:/etc/ssmtp/revaliases:ro
+      #- ./ssmtp/ssmtp.conf:/etc/ssmtp/ssmtp.conf:ro
+    ports:
+      - "80:80"
+      - "443:443"
+      - "5665:5665"
+  graphite:
+    image: graphiteapp/graphite-statsd:latest
+    container_name: graphite
+    restart: on-failure:5
+    hostname: graphite
+    volumes:
+      - ./data/graphite/conf:/opt/graphite/conf
+      - ./data/graphite/storage:/opt/graphite/storage
+      - ./data/graphite/log/graphite:/var/log/graphite
+      - ./data/graphite/log/carbon:/var/log/carbon
+  mysql:
+    image: mariadb:10.1
+    environment:
+    - MYSQL_ROOT_PASSWORD=<password>
+    volumes:
+      - ./data/mysql/data:/var/lib/mysql
+      # If you have previously used the container's internal DB use:
+      #- ./data/icinga/lib/mysql:/var/lib/mysql