Very first images for testing - looks like a problem exist with the B…

…roker!

docker/.env

@@ -11,6 +11,7 @@ SHINKEN_UI_GRAPHITE_GIT_REPO=mohierf/mod-ui-graphite
 ALIGNAK_DATADIR=./data/alignak
 
 # In the container
+ALIGNAK_SHARE_DIR=/alignak
 ALIGNAK_LOG_DIR=/alignak/log
 ALIGNAK_RUN_DIR=/alignak/run
 ALIGNAK_ETC_DIR=/alignak/etc

docker/.env.dist

@@ -0,0 +1,83 @@
+PYTHON_BASE_VERSION=3.6
+ALIGNAK_IMAGE_TAG=0.0.1
+
+DOCKER_REPOSITORY=alignak
+DOCKER_SERVICE=alignak
+DOCKER_SERVICE_UI=alignak-ui
+
+ALIGNAK_GIT_REPO=Alignak-monitoring/alignak
+SHINKEN_WEBUI_GIT_REPO=mohierf/mod-webui
+SHINKEN_UI_GRAPHITE_GIT_REPO=mohierf/mod-ui-graphite
+
+# Shared with the host
+ALIGNAK_DATADIR=./data/alignak
+
+# In the container
+ALIGNAK_SHARE_DIR=/alignak
+ALIGNAK_LOG_DIR=/alignak/log
+ALIGNAK_RUN_DIR=/alignak/run
+ALIGNAK_ETC_DIR=/alignak/etc
+ALIGNAK_CONFIGURATION_FILE=/alignak/etc/alignak.ini
+
+####################
+# Alignak configuration
+####################
+# Use Shinken Web UI as the Alignak UI
+ALIGNAK_SHINKEN_UI=yes
+SHINKEN_UI_DEBUG=yes
+
+# Alignak retention module configuration
+# Override module configuration file!
+ALIGNAK_RETENTION_DIR=/alignak/retention
+
+# Alignak logging more information
+#ALIGNAK_LOG_ACTIONS=WARNING
+#ALIGNAK_LOG_ALERTS=WARNING
+#ALIGNAK_LOG_CHECKS=1
+#ALIGNAK_LOG_ACTIVITY=3600
+
+####################
+# Graphite configuration
+####################
+GRAPHITE_DATADIR=./data/graphite
+
+# Tuning - much more is available, see: https://github.com/graphite-project/docker-graphite-statsd
+GRAPHITE_WSGI_PROCESSES=4
+GRAPHITE_WSGI_THREADS=2
+GRAPHITE_WSGI_REQUEST_TIMEOUT=65
+GRAPHITE_WSGI_MAX_REQUESTS=1000
+GRAPHITE_WSGI_REQUEST_LINE=0
+
+# Log
+GRAPHITE_LOG_ROTATION=true
+GRAPHITE_LOG_ROTATION_COUNT=1
+GRAPHITE_LOG_RENDERING_PERFORMANCE=true
+GRAPHITE_LOG_CACHE_PERFORMANCE=true
+
+GRAPHITE_DEBUG=false
+
+COLLECTD=1
+
+####################
+# MongoDB variables
+####################
+MONGO_DATADIR=./data/mongodb
+
+# Create a super-user on first database launch
+# Disabled!
+MONGO_INITDB_ROOT_USERNAME=
+MONGO_INITDB_ROOT_PASSWORD=
+# Database selected for startup scripts
+MONGO_INITDB_DATABASE=alignak
+
+####################
+# Mongo express configuration
+####################
+ME_CONFIG_MONGODB_SERVER=mongodb
+ME_CONFIG_MONGODB_ENABLE_ADMIN=true
+# Disabled!
+ME_CONFIG_MONGODB_ADMINUSERNAME=
+ME_CONFIG_MONGODB_ADMINPASSWORD=
+ME_CONFIG_OPTIONS_EDITORTHEME=ambiance
+ME_CONFIG_BASICAUTH_USERNAME=admin
+ME_CONFIG_BASICAUTH_PASSWORD=admin

docker/Makefile

@@ -1,18 +1,19 @@
+#!make
 # Specify a shell
 SHELL := /bin/bash
 
 .PHONY: help
 
 # Get the environment variables
+$(shell cp .env.dist .env)
 include .env
 
-ifndef DOCKER_TAG
-$(info The image TAG variable (DOCKER_TAG) is missing. Setting a default value!)
+ifndef ALIGNAK_IMAGE_TAG
+$(error The image TAG variable (ALIGNAK_IMAGE_TAG) is missing.)
 endif
 
 # Default values for the image
-PYTHON_VERSION ?= 3.6
-DOCKER_TAG ?= 0.0.0
+PYTHON_BASE_VERSION ?= 3.6
 DOCKER_REPOSITORY ?= alignak
 DOCKER_ALIGNAK_DAEMON ?= alignak
 DOCKER_ALIGNAK_WEBUI ?= alignak-ui
@@ -34,7 +35,7 @@ help: banner
 # --------------------
 banner: ## This help message
 	@echo -e "--------------------"
-	@echo -e "\x1b[36mImage\x1b[m:$(DOCKER_IMAGE):$(DOCKER_TAG)" | column -c2 -t -s :
+	@echo -e "\x1b[36mImage\x1b[m:$(DOCKER_IMAGE):$(ALIGNAK_IMAGE_TAG)" | column -c2 -t -s :
 	@echo -e "--------------------"
 
 build: banner  ## Build the image
@@ -68,8 +69,8 @@ check: banner  ## Check the Alignak configuration
 	docker-compose run arbiter-master alignak-arbiter -V -e $(ALIGNAK_CONFIGURATION_FILE)
 
 push: banner login   ## Push the image to the repository
-	$(info Pushing "$(DOCKER_IMAGE)":"$(DOCKER_TAG)" tagged image.)
-	@docker push $(DOCKER_IMAGE):$(DOCKER_TAG)
+	$(info Pushing "$(DOCKER_IMAGE)":"$(ALIGNAK_IMAGE_TAG)" tagged image.)
+	@docker push $(DOCKER_IMAGE):$(ALIGNAK_IMAGE_TAG)
 
 pull: banner   ## Pull the image
 	$(info Pulling "$(DOCKER_TAG)" tagged image.)

docker/README

@@ -1,8 +1,38 @@
 # Docker Alignak
 
 To be completed...
+A GNU makefile exists to help for the most common operations with Alignak Docker images.
+
+The Makefile includes the *.env* file existing in the current directory.
+
+Note: If the *.env* file does not exist, running make will copy the default *.env.dist* file to a new *.env* file.
+
+## Using the makefile
+
+```bash
+
+   # View all the available targets + doc
+   make
+
+   # Build the images
+   make build
+   # This will build the images according to the values defined in the .env file
+
+   # Clean extra unused images
+   make clean
+
+   # Push an image to your repository
+   # Direct
+   TAG=0.0.1 DOCKER_USER=username DOCKER_PASS=password make push
+
+   export TAG=0.0.1
+   export DOCKER_USER=username
+   export DOCKER_PASS=password
+   make push
+```
 
 ## Build and run
+You can also use usual docker-compose to build the Alignak images:
 
 ```bash
     docker-compose build
@@ -21,20 +51,6 @@ Check the Alignak configuration:
    make check
 ```
 
-## Using the makefile
-
-```bash
-
-   # Push an image to your repository
-   # Direct
-   TAG=0.0.1 DOCKER_USER=username DOCKER_PASS=password make push
-
-   export TAG=0.0.1
-   export DOCKER_USER=username
-   export DOCKER_PASS=password
-   make push
-```
-
 ## Metrics and Graphite
 
  View https://github.com/graphite-project/docker-graphite-statsd

docker/data/alignak/etc/alignak.d/extra-alignak.ini

@@ -1,5 +1,5 @@
 [DEFAULT]
-_dist=/tmp/alignak
+_dist=/alignak
 _dist_BIN=/usr/local/bin
 _dist_ETC=%(_dist)s/etc
 _dist_VAR=%(_dist)s/plugins

docker/data/alignak/etc/alignak.ini

@@ -71,7 +71,7 @@ bindir=%(_dist_BIN)s
 ; ----------
 ; This is the name used for this configuration
 ; The only purpose of this variable is to make it easier to search in the system log
-config_name=Alignak global configuration
+config_name=Alignak configuration
 
 ; Alignak instance name
 ; ----------
@@ -109,8 +109,10 @@ alignak_name=My Alignak
 ; ----------
 ; Python logger configuration file
 ; Default is to get this file in the same directory as the alignak.ini
+;logger_configuration=DEFAULT
+; is the same as
 ;logger_configuration=./alignak-logger.json
-; This will set the daemon log file
+; This file will configure the daemon log and monitoring events loggers
 ; --------------------------------------------------------------------
 
 ; --------------------------------------------------------------------
@@ -152,11 +154,20 @@ alignak_name=My Alignak
 ;idontcareaboutsecurity=0
 
 ; Log file
-; The daemon log file is configured according to the Python logger but it is
+; The daemon log file is configured according to the Alignak Python logger but it is
 ; still possible to override this...
 ;log_filename=%(workdir)s/daemon.log
-; Same for the log_level
+; Same for the log_level. Default is to use the global log level
 ;log_level=
+; and some other self-explanatory parameters.
+; Those parameters and the log_level are not used except if the former log_filename is set.
+; log_filename and log_level may be overriden on the daemon command line
+;log_rotation_when=midnight
+;log_rotation_interval=1
+;log_rotation_count=7
+;log_format[%%(asctime)s] %%(levelname)s: [%%(name)s] %%(message)s
+;log_date=%%Y-%%m-%%d %%H:%%M:%%S
+# !!! Note that the % sign must be written as %%
 
 ; Include the CherryPy daemon HTTP server log in the daemon log file
 ; This is interesting if you want many many details about the daemons inter-communication
@@ -543,6 +554,22 @@ $NRPE_PLUGINS_DIR$=$NAGIOSPLUGINSDIR$
 ; ---
 ; Monitoring events log default configuration
 ; --------------------------------------------------------------------
+; Log file
+; The daemon log file is configured according to the Alignak Python logger but it is
+; still possible to override this...
+;log_filename=%(workdir)s/daemon.log
+; Same for the log_level. Default is to use the global log level
+;log_level=
+; and some other self-explanatory parameters.
+; Those parameters and the log_level are not used except if the former log_filename is set.
+; log_filename and log_level may be overriden on the daemon command line
+;log_rotation_when=midnight
+;log_rotation_interval=1
+;log_rotation_count=365
+;log_format[%%(my_date)s] %%(levelname)s: %%(message)s
+;log_date=%%Y-%%m-%%d %%H:%%M:%%S
+# !!! Note that the % sign must be written as %%
+
 ; Notifications
 ;log_notifications=1
 
@@ -701,3 +728,14 @@ retention_update_interval=60
 ;tick_send_broks_to_modules=1
 ;tick_get_objects_from_from_queues=1
 ;tick_get_latency_average_percentile=10
+
+
+; --------------------------------------------------------------------
+; Some tuning parameters
+; --------------------------------------------------------------------
+; When set, this parameter makes run the configuration clean once the data are
+; ready to be prepared for dispatching to the daemons.
+; This may be useful to make the running configuration a bit smaller
+; Note that some configuration check information will get lost
+; (imported from, configuration warnings, ...)
+;clean_objects=0

docker/docker-compose.yml

@@ -4,7 +4,7 @@ services:
   # Alignak daemons
   # - arbiter
   arbiter-master:
-    image: ${DOCKER_REPOSITORY}/${DOCKER_ALIGNAK_DAEMON}:${DOCKER_TAG}
+    image: ${DOCKER_REPOSITORY}/${DOCKER_SERVICE}:${ALIGNAK_IMAGE_TAG}
     build:
       context: ./image-alignak
       args:
@@ -86,7 +86,7 @@ services:
 
   # - broker
   broker-master:
-    image: ${DOCKER_REPOSITORY}/${DOCKER_ALIGNAK_WEBUI}:${DOCKER_TAG}
+    image: ${DOCKER_REPOSITORY}/${DOCKER_SERVICE_UI}:${ALIGNAK_IMAGE_TAG}
     build:
       context: image-alignak-ui
       args:

docker/image-alignak-ui/Dockerfile

@@ -1,6 +1,15 @@
-FROM alignak/alignak:0.0.1
+ARG ALIGNAK_IMAGE_TAG
 
-LABEL maintainer="Frédéric Mohier ([email protected])"
+FROM alignak/alignak:${ALIGNAK_IMAGE_TAG}
+
+ARG ALIGNAK_IMAGE_TAG
+
+ENV ALIGNAK_IMAGE_TAG $ALIGNAK_IMAGE_TAG
+
+LABEL maintainer="Frédéric Mohier ([email protected])" \
+      alignak.image_type="UI" \
+      alignak.image.version=$ALIGNAK_IMAGE_TAG \
+      alignak.python.version=$PYTHON_BASE_VERSION
 
 ENV DEBIAN_FRONTEND noninteractive
 

docker/image-alignak-ui/supervisord.conf

@@ -1,14 +1,26 @@
 [supervisord]
-nodaemon=true
+logfile=/alignak/log/supervisord.log            ; supervisord log file
+logfile_maxbytes=50MB                           ; maximum size of logfile before rotation
+logfile_backups=10                              ; number of backed up logfiles
+loglevel=info                                   ; info, debug, warn, trace
+pidfile=/alignak/run/supervisord.pid            ; pidfile location
+nodaemon=true                                   ; do not run supervisord as a daemon
+minfds=1024                                     ; number of startup file descriptors
+minprocs=200                                    ; number of process descriptors
+###user=root                                       ; default user
+user=alignak
+
 
 [program:alignak-broker]
+user=alignak
 command=/usr/local/bin/alignak-broker -n broker-master -e %(ENV_ALIGNAK_CONFIGURATION_FILE)s
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
 
 [program:nginx]
+user=alignak
 command=/usr/sbin/nginx
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0

docker/image-alignak/Dockerfile

@@ -8,13 +8,11 @@ ARG ALIGNAK_IMAGE_TAG
 ENV ALIGNAK_IMAGE_TAG $ALIGNAK_IMAGE_TAG
 ENV PYTHON_BASE_VERSION $PYTHON_BASE_VERSION
 
-LABEL alignak.image.version=$ALIGNAK_IMAGE_TAG \
+LABEL maintainer="Frédéric Mohier ([email protected])" \
+      alignak.image_type="Generic" \
+      alignak.image.version=$ALIGNAK_IMAGE_TAG \
       alignak.python.version=$PYTHON_BASE_VERSION
 
-LABEL maintainer="Frédéric Mohier ([email protected])"
-
-LABEL alignak.image_type="Generic"
-
 ENV DEBIAN_FRONTEND noninteractive
 
 # Force container timezone
@@ -64,4 +62,4 @@ RUN chmod 500 /entrypoint.sh
 
 ENTRYPOINT ["/entrypoint.sh"]
 # Run the arbiter in check mode for the configuration in the Alignak directory
-CMD ["alignak-arbiter", "-V", "-e", "/repos/alignak/etc/alignak.ini" ]
+CMD ["alignak-arbiter", "-V", "-e", "/alignak/etc/alignak.ini" ]

docker/image-alignak/entrypoint.sh

@@ -1,6 +1,10 @@
-#!/usr/bin/env bash
+#!/bin/bash
 
-chown $ALIGNAK_USER:$ALIGNAK_GROUP $ALIGNAK_SHARE_DIR
+ALIGNAK_SHARE_DIR=${ALIGNAK_SHARE_DIR:-/alignak}
+ALIGNAK_USER=${ALIGNAK_USER:-alignak}
+ALIGNAK_GROUP=${ALIGNAK_GROUP:-alignak}
+
+chown -R $ALIGNAK_USER:$ALIGNAK_GROUP $ALIGNAK_SHARE_DIR
 chmod -R 775 $ALIGNAK_SHARE_DIR
 
 echo $@ > /cmd