salt state for elasticsearch on squeeze

elasticsearch.yml

# vim: ft=yaml
cluster.name: {{ ES_CLUSTER_NAME }}
node.name: {{ grains['id'] }}
network.host: {{ salt['cmd.run']('awk \'/192.168/ {print $2}\' /etc/network/interfaces') }}
discovery.zen.ping.multicast.enabled: false
discovery.zen.ping.unicast.hosts: ["192.168.1.2", "192.168.1.3"]

etc-default-elasticsearch

# Run ElasticSearch as this user ID and group ID
#ES_USER=elasticsearch
#ES_GROUP=elasticsearch

# Heap Size (defaults to 256m min, 1g max)
ES_HEAP_SIZE={{ ES_HEAP_SIZE }}

# Heap new generation
#ES_HEAP_NEWSIZE=

# max direct memory
#ES_DIRECT_SIZE=

# Maximum number of open files, defaults to 65535.
#MAX_OPEN_FILES=65535

# Maximum locked memory size. Set to "unlimited" if you use the
# bootstrap.mlockall option in elasticsearch.yml. You must also set
# ES_HEAP_SIZE.
#MAX_LOCKED_MEMORY=unlimited

# ElasticSearch log directory
#LOG_DIR=/var/log/elasticsearch

# ElasticSearch data directory
#DATA_DIR=/var/lib/elasticsearch

# ElasticSearch work directory
#WORK_DIR=/tmp/elasticsearch

# ElasticSearch configuration directory
#CONF_DIR=/etc/elasticsearch

# ElasticSearch configuration file (elasticsearch.yml)
#CONF_FILE=/etc/elasticsearch/elasticsearch.yml

# Additional Java OPTS
#ES_JAVA_OPTS=

server.sls

# vim: ft=yaml
{% set es_version = "0.19.11" %}
{% set es_deb = "elasticsearch-" + es_version + ".deb" %}
{% set es_heap_size = grains['mem_total'] * 0.5 %}

default-jre-headless:
  pkg:
    - installed

/var/cache/{{es_deb}}:
  file.managed:
    - source: salt://elasticsearch/{{es_deb}}

  cmd.run:
    - name: dpkg -i /var/cache/{{es_deb}}
    - watch:
      - file: /var/cache/{{es_deb}}
    - require:
      - pkg: default-jre-headless
    - unless:
      - dpkg -l elasticsearch | grep -q {{es_version}}

elasticsearch:
  service.running:
    - watch:
      - file: /etc/elasticsearch/elasticsearch.yml
      - file: /etc/default/elasticsearch

/etc/elasticsearch/elasticsearch.yml:
  file.managed:
    - source: salt://elasticsearch/elasticsearch.yml
    - template: jinja
    - require:
      - file: /var/cache/{{es_deb}}

/etc/default/elasticsearch:
  file.managed:
    - source: salt://elasticsearch/etc-default-elasticsearch
    - context:
      ES_HEAP_SIZE: {{ es_heap_size | round | int }}m
    - template: jinja