Class: Gantree::DeployVersion

Inherits:
Deploy show all
Defined in:
lib/gantree/deploy_version.rb

Instance Attribute Summary collapse

Attributes inherited from Deploy

#name

Instance Method Summary collapse

Methods inherited from Deploy

#application?, #check_dir_name, #check_eb_bucket, #create_eb_version, #deploy, #deploy_to_one, #environment?, #environment_found?, #generate_eb_bucket, #prod_deploy?, #set_bucket, #update_application, #upload_to_s3

Methods inherited from Base

#authenticate_librato, #cfm, #check_credentials, check_for_updates, #check_template_bucket, #create_default_env, #eb, #env_type, #error_msg, #escape_characters_in_string, #get_latest_docker_solution, #print_options, #s3, #set_aws_keys, #tag, update_configuration, #upload_templates

Constructor Details

#initialize(options, env) ⇒ DeployVersion

Returns a new instance of DeployVersion.



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# File 'lib/gantree/deploy_version.rb', line 10

def initialize options, env
  @options = options
  @ext = @options[:ext]
  @ext_role = @options[:ext_role]
  @project_root = @options[:project_root]
  @dockerrun_file = "#{@project_root}Dockerrun.aws.json"
  @env = env
end

Instance Attribute Details

#dockerrun_file ⇒ Object (readonly)

Returns the value of attribute dockerrun_file.



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# File 'lib/gantree/deploy_version.rb', line 9

def dockerrun_file
  @dockerrun_file
end

#packaged_version ⇒ Object (readonly)

Returns the value of attribute packaged_version.



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# File 'lib/gantree/deploy_version.rb', line 9

def packaged_version
  @packaged_version
end

Instance Method Details

#clean_up ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 130

def clean_up
  puts "Cleaning up tmp files".yellow
  FileUtils.rm_rf @packaged_version if @packaged_version
  FileUtils.rm_rf("/tmp/#{@ext.split('/').last}") if File.directory?("/tmp/#{@ext.split('/').last}")
  FileUtils.rm_rf("/tmp/#{@ext_role.split('/').last}:#{get_role_type}") if @ext_role
  FileUtils.rm_rf("/tmp/merged_extensions/") if File.directory? "/tmp/merged_extensions/"
  puts "All tmp files removed".green
end

#clone_repo(repo) ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 119

def clone_repo repo
  repo_name = repo.split('/').last
  FileUtils.mkdir("/tmp/#{repo_name}")
  if ext_branch? repo
    `git clone -b #{get_ext_branch repo} #{get_ext_repo repo} /tmp/#{repo_name}/`
  else
    `git clone #{get_ext_repo repo} /tmp/#{repo_name}/`
  end
  FileUtils.cp_r "/tmp/#{repo_name}/.", "/tmp/merged_extensions/.ebextensions/"
end

#create_version_files ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 56

def create_version_files
  clean_up
  version = "#{version_tag}-#{Time.now.strftime("%m-%d-%Y-%H-%M-%S")}"
  puts "version: #{version}"
  set_auth if @options[:auth]
  set_image_path if @options[:image_path]
  set_tag_to_deploy
  if File.directory?(".ebextensions/") || @ext || @ext_role
    zip = "#{@project_root}#{version}.zip"
    merge_extensions
    puts "The following files are being zipped".yellow
    system('ls -l /tmp/merged_extensions/.ebextensions/')
    Archive::Zip.archive(zip, ['/tmp/merged_extensions/.ebextensions/', "/tmp/#{@dockerrun_file}"])
    zip
  else
    new_dockerrun = "/tmp/#{version}-Dockerrun.aws.json"
    FileUtils.cp("/tmp/Dockerrun.aws.json", new_dockerrun)
    new_dockerrun
  end
end

#docker ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 23

def docker
  @docker ||= JSON.parse(IO.read(@dockerrun_file))  
end

#ext? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gantree/deploy_version.rb', line 77

def ext?
  if @ext
    true
  else
    false
  end
end

#ext_branch?(repo) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gantree/deploy_version.rb', line 106

def ext_branch? repo
  if repo.count(":") == 2
    true
  else
    false
  end
end

#get_ext_branch(repo) ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 114

def get_ext_branch repo
  branch = repo.match(/:.*(:.*)$/)[1]
  branch.tr(':','')
end

#get_ext_repo(repo) ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 98

def get_ext_repo repo
  if ext_branch? repo
    repo.sub(":#{get_ext_branch repo}", '')
  else
    repo
  end
end

#get_role_type ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 146

def get_role_type
  @env.split('-')[2]
end

#local_extensions? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gantree/deploy_version.rb', line 94

def local_extensions?
  File.directory?(".ebextensions/")
end

#merge_extensions ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 139

def merge_extensions
  FileUtils.mkdir("/tmp/merged_extensions/")
  FileUtils.mkdir("/tmp/merged_extensions/.ebextensions/")
  clone_repo @ext if @ext
  clone_repo "#{@ext_role}:#{get_role_type}" if @ext_role
  FileUtils.cp_r('.ebextensions/.','/tmp/merged_extensions/.ebextensions') if File.directory? ".ebextensions/"
end

#repo? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gantree/deploy_version.rb', line 85

def repo?
  if @ext.include? "github"
    puts "Cloning: #{@ext}..."
    true
  else
    false
  end
end

#run ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 19

def run
  @packaged_version = create_version_files
end

#set_auth ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 27

def set_auth
  docker["Authentication"] = {}
  items = @options[:auth].split("/")
  bucket = items.shift
  key = items.join("/")
  docker["Authentication"]["Bucket"] = bucket
  docker["Authentication"]["Key"] = key
  IO.write("/tmp/#{@dockerrun_file}", JSON.pretty_generate(docker))
end

#set_image_path ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 43

def set_image_path
  image = docker["Image"]["Name"]
  image.gsub!(/(.*):/, "#{@options[:image_path]}:")
  path = "/tmp/#{@dockerrun_file}"
  FileUtils.mkdir_p(File.dirname(path)) unless File.exist?(path)
  IO.write(path, JSON.pretty_generate(docker))
  image
end

#set_tag_to_deploy ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 37

def set_tag_to_deploy
  image = docker["Image"]["Name"]
  image.gsub!(/:(.*)$/, ":#{@options[:tag]}")
  IO.write("/tmp/#{@dockerrun_file}", JSON.pretty_generate(docker))
end

#version_tag ⇒ Object 



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# File 'lib/gantree/deploy_version.rb', line 52

def version_tag
  @options[:tag] || tag
end