chef-lsyncd

Description

Installs/configures lsyncd.

Requirements

Platforms

• RedHat 6.3 (Santiago)

Cookbooks

• yum

Attributes

• node["lsyncd"]["logfile"] - log file for lsyncd, defaults to "/var/log/lsyncd.log"
• node["lsyncd"]["statusFile"] - status file for lsyncd, defaults to "/var/log/lsyncd-status.log"
• node["lsyncd"]["statusInterval"] - minimum seconds before updating status file, defaults to 20
• node["lsyncd"]["sync"] - Array of sync configurations, defaults to [], examples in Usage section

Recipes

• recipe[lsyncd] will install/configure lsyncd.
• recipe[lsyncd::source] will install lsyncd from source.

Usage

Package installation and configuration

• Add sync configurations via node["lsyncd"]["sync"] attribute
• Add recipe[lsyncd] to your node's run list

Source installation

• Add recipe[lsyncd::source] to your node's run list

Sync configuration

Select a mode for the sync for further attributes.

Attributes for all modes:
* mode - "rsync" or "rsyncssh" - defaults to "rsync"
* source - required - path to source directory - no default
* exclude - array of file exclusion strings - no default
* excludeFrom - path to exclude file - no default

rsync mode

For remote targets, normal rsync behavior of rsync all changes over the wire.

Attributes:
* host - remote host, used in conjunction with targetdir - no default
* rsyncOpts - array of rsync option strings, lsyncd defaults this to "-lts"
* target - full specification for destination ([host::]/target/dir) - no
default
* targetdir - target directory, possibly used in conjunction with host -
no default

Example:

"sync" => [
  {
    "mode" => "rsync",
    "source" => "/my/source/dir",
    "target" => "remotehost::/my/target/dir"
  }
]

rsyncssh mode

Causes moves and copies to be executed on the remote host via SSH, rather than
retransmitting files over the wire. Normal rsync behavior otherwise.

Attributes:
* host - required - remote host - no default
* rsyncOpts - array of rsync option strings, lsyncd defaults this to "-lts"
* targetdir - required - target directory - no default

Example:

"sync" => [
  {
    "mode" => "rsyncssh",
    "source" => "/my/source/dir",
    "host" => "remotehost",
    "targetdir" => "/my/target/dir"
  }
]

License and Author

Author:: Brian Flad (bflad@wharton.upenn.edu)

Copyright:: 2012

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.