cookbook 'sk_s3_file', '= 2.0.5'
sk_s3_file (3) Versions 2.0.5 Follow0
Pure Ruby Chef LWRP for pulling files from S3
cookbook 'sk_s3_file', '= 2.0.5', :supermarket
knife supermarket install sk_s3_file
knife supermarket download sk_s3_file
Chef sk_s3_file Cookbook
This is based on Brandon Adams' s3_file resource: https://github.com/adamsb6/s3_file
Description
This resource only requires base ruby, no fog or aws gem dependencies.
This fork of s3_file wraps the Chef >= 11.6.0 remote_file instead of wrapping file
- It streams to disk like remote_file instead of slurping into RAM
- It leverages etags / last-modified headers for idempotency to avoid downloading the file every run, but to download it again if the file changes in s3 (leveraging Chef >= 11.6.0 remote_file support for etags)
- It supports why-run correctly
- It will gain from any future remote_file improvements
- It does depend on CHEF-4042 (adding header attribute in remote_file) and cannot be ported to Chef < 11.6
Requirements
Chef >= 11.6.0
Cookbook Depdencies
None
Resources/Providers
sk_s3_file
Example
This will download the file from S3 using the supplied credentials (example shows using an encrypted data bag which is
a best practice for Hosted Chef).
creds = Chef::EncryptedDataBagItem.load("encrypted", "creds") sk_s3_file "/tmp/somefile" do remote_path "/path/in/s3" bucket "mmybucket" aws_access_key_id creds["ec2_access_key"] aws_secret_access_key creds["ec2_secret_key"] owner "root" group "root" mode "0644" action :create end
Actions
-
:create
- download the file from S3 -
:create_if_missing
- download the file from S3 only if it does not already exista -
:touch
- behaves like:create
, but always updates the utime+mtime of the file (resource is always updated) -
:delete
- remove the file
Parameters
-
path
- Path to create the file (NAME ATTRIBUTE) -
remote_path
- Remote path inside the S3 bucket -
bucket
- S3 Bucket -
aws_access_key_id
- AWS access key credentials -
aws_secret_access_key
- AWS secret key credentials
It also supports all the other parameters of the Chef remote_file
resource:
-
owner
- -
group
- -
mode
- -
checksum
- -
backup
- -
use_etag
- -
use_last_modified
- -
atomic_update
- -
force_unlink
- -
manage_symlink_source
- -
inherits
- (WINDOWS ONLY) -
rights
- (WINDOWS ONLY)
Recipes
None
Attributes
None
Usage
Put depends sk_s3_file
in your metadata.rb to gain access to the LWRP in your code.
License and Author
- Author:: Lamont Granquist (lamont@scriptkiddie.org)
- Author:: Brandon Adams and other contributors
Copyright:: 2014 Lamont Granquist Copyright:: 2012-2013 Brandon Adams and other contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Dependent cookbooks
This cookbook has no specified dependencies.