Class: EPC::Config

Inherits:
Object show all
Defined in:
lib/epc/config.rb

Constant Summary collapse

DEFAULT_TARGET = 
'localhost:3000'
SCOPE =

Server Paths

'/api/v1'
TOKENS_PATH = 
"#{SCOPE}/tokens"
SOLUTIONS_PATH = 
"#{SCOPE}/solutions"
PROJECTS_PATH = 
"#{SCOPE}/projects"
PUSHES_PATH = 
"#{SCOPE}/pushes"
USERS_PATH = 
"#{SCOPE}/users"
BUILDS_PATH = 
"#{SCOPE}/builds"
PULLS_PATH = 
"#{SCOPE}/pulls"
DEPLOYMENTS_PATH = 
"#{SCOPE}/deployments"
CONFIGURATIONS_PATH = 
"#{SCOPE}/config_values"
RUNTIMES_PATH = 
"#{SCOPE}/runtime_envs"
SERVICE_TYPES_PATH = 
"#{SCOPE}/service_types"
SERVICE_DEFINITIONS_PATH = 
"#{SCOPE}/service_definitions"
DEPLOYMENT_CONFIGS_PATH = 
"#{SCOPE}/deployment_configs"
DEPLOYMENT_STAGES_PATH = 
"#{SCOPE}/deployment_stages"
DEPENDENCIES_PATH = 
"#{SCOPE}/dependency_definitions"
LIBRARIES_PATH = 
"#{SCOPE}/libraries"
LIBRARY_LANGUAGES_PATH = 
"#{SCOPE}/library_languages"
LIBRARY_SETS_PATH = 
"#{SCOPE}/library_sets"
SERVICE_VERSIONS_PATH = 
"#{SCOPE}/service_versions"
PROJECT_TYPES_PATH = 
"#{SCOPE}/project_types"
GROUPS_PATH = 
"#{SCOPE}/user_groups"
ROLES_PATH = 
"#{SCOPE}/roles"
PERMISSIONS_PATH = 
"#{SCOPE}/permissions"
GRANTS_PATH = 
"#{SCOPE}/grants"
OBJECT_TYPES_PATH = 
"#{SCOPE}/object_type_identifiers"
MONITORED_PATH = 
"#{SCOPE}/monitored"
METRICS_PATH = 
"#{SCOPE}/metrics"
INSTANCES_PATH = 
"#{SCOPE}/deployed_projects"
PLUGINS_PATH = 
"#{SCOPE}/plugins"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.auth_token ⇒ Object

Returns the value of attribute auth_token.



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# File 'lib/epc/config.rb', line 7

def auth_token
  @auth_token
end

.caller_file ⇒ Object

Returns the value of attribute caller_file.



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# File 'lib/epc/config.rb', line 7

def caller_file
  @caller_file
end

.caller_id ⇒ Object

Returns the value of attribute caller_id.



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# File 'lib/epc/config.rb', line 7

def caller_id
  @caller_id
end

.solutions_projects ⇒ Object

Returns the value of attribute solutions_projects.



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# File 'lib/epc/config.rb', line 7

def solutions_projects
  @solutions_projects
end

.solutions_projects_file ⇒ Object

Returns the value of attribute solutions_projects_file.



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# File 'lib/epc/config.rb', line 7

def solutions_projects_file
  @solutions_projects_file
end

.target_file ⇒ Object

Returns the value of attribute target_file.



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# File 'lib/epc/config.rb', line 7

def target_file
  @target_file
end

.target_url ⇒ Object

Returns the value of attribute target_url.



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# File 'lib/epc/config.rb', line 7

def target_url
  @target_url
end

.token_file ⇒ Object

Returns the value of attribute token_file.



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# File 'lib/epc/config.rb', line 7

def token_file
  @token_file
end

.username ⇒ Object

Returns the value of attribute username.



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# File 'lib/epc/config.rb', line 7

def username
  @username
end

.username_file ⇒ Object

Returns the value of attribute username_file.



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# File 'lib/epc/config.rb', line 7

def username_file
  @username_file
end

Class Method Details

.add_solution(solution_name, solution_id) ⇒ Object 



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# File 'lib/epc/config.rb', line 167

def add_solution(solution_name, solution_id)
  file = File.join(File.expand_path(solution_name), ".epc_solution")
  write_content_as_json(file, {:name => solution_name, :id => solution_id})
  FileUtils.chmod(0600, file)
end

.get_project_value(path, value) ⇒ Object 



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# File 'lib/epc/config.rb', line 224

def get_project_value(path, value)
  return read_content_as_json(path + "/.epc_project")[value] rescue nil
end

.get_solution_value(path, value) ⇒ Object 



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# File 'lib/epc/config.rb', line 173

def get_solution_value(path, value)
  return read_content_as_json(File.join(path, ".epc_solution"))[value] rescue nil
end

.is_project_dir?(dirname) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/epc/config.rb', line 242

def is_project_dir?(dirname)
  return File.exists?(File.join(File.expand_path(dirname), ".epc_project"))
end

.is_solution_dir?(dirname) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/epc/config.rb', line 184

def is_solution_dir?(dirname)
  return File.exists?(File.join(File.expand_path(dirname), ".epc_solution"))
end

.read_content_as_json(file) ⇒ Object

Solutions Projects Management These convenience methods are here to keep each command from having to know the structure of the file. This also gives Config control over when to re-write the file.



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# File 'lib/epc/config.rb', line 156

def read_content_as_json(file)
  return JSON.parse(File.read(file)) rescue {}
end

.remove_auth_token ⇒ Object 



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# File 'lib/epc/config.rb', line 138

def remove_auth_token
  FileUtils.rm_f(File.expand_path(token_file))
end

.remove_username ⇒ Object 



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# File 'lib/epc/config.rb', line 102

def remove_username
  FileUtils.rm_f(File.expand_path(username_file))
end

.set_project_value(path, key, value) ⇒ Object 



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# File 'lib/epc/config.rb', line 228

def set_project_value(path, key, value)
  path += "/.epc_project"
  content = read_content_as_json(path)
  content[key] = value
  write_content_as_json(path, content)
end

.set_solution_value(path, key, value) ⇒ Object 



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# File 'lib/epc/config.rb', line 177

def set_solution_value(path, key, value)
  path += "/.epc_solution"
  content = read_content_as_json(path)
  content[key] = value
  write_content_as_json(path, content)
end

.store_auth_token(token) ⇒ Object 



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# File 'lib/epc/config.rb', line 132

def store_auth_token(token)
  file = File.expand_path(token_file)
  File.open(file, 'w+') { |f| f.puts(token) }
  FileUtils.chmod(0600, file)
end

.store_caller_id(caller_id) ⇒ Object 



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# File 'lib/epc/config.rb', line 86

def store_caller_id(caller_id)
  file = File.expand_path(caller_file)
  File.open(file, 'w+') { |f| f.puts(caller_id) }
  FileUtils.chmod(0600, file)
end

.store_target_url(url) ⇒ Object 



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# File 'lib/epc/config.rb', line 65

def store_target_url(url)
  file = File.expand_path(target_file)
  File.open(file, 'w+') { |f| f.puts(url) }
  FileUtils.chmod(0600, file)
end

.store_username(username) ⇒ Object 



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# File 'lib/epc/config.rb', line 96

def store_username(username)
  file = File.expand_path(username_file)
  File.open(file, 'w+') { |f| f.puts(username) }
  FileUtils.chmod(0600, file)
end

.underscore(camel_cased_word) ⇒ Object 



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# File 'lib/epc/config.rb', line 143

def underscore(camel_cased_word)
  camel_cased_word.to_s.gsub(/::/, '/').
    gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
    gsub(/([a-z\d])([A-Z])/,'\1_\2').
    tr("-", "_").
    downcase
end

.update_project_directory(path) ⇒ Object 



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# File 'lib/epc/config.rb', line 235

def update_project_directory(path)
  parent_dir = File.join(path, "..")
  new_name = get_project_value(path, "name")
  new_path = File.join(parent_dir, new_name)
  FileUtils.mv path, new_path unless path.split("/").last == new_name
end

.update_project_metadata(data, path) ⇒ Object 



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# File 'lib/epc/config.rb', line 219

def update_project_metadata(data, path)
  set_project_value(path, "id", data[:id])
  set_project_value(path, "name", data[:name])
end

.update_solution_directory(path) ⇒ Object 



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# File 'lib/epc/config.rb', line 194

def update_solution_directory(path)
  parent_dir = File.join(path, "../")
  new_name = get_solution_value(path, "name")
  new_path = File.join(parent_dir, new_name)
  (FileUtils.mv(path, new_path) unless path.split("/").last == new_name) rescue ""
end

.update_solution_metadata(data, path) ⇒ Object 



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# File 'lib/epc/config.rb', line 188

def update_solution_metadata(data, path)
  set_solution_value(path, "id", data[:id])
  set_solution_value(path, "name", data[:name])

end

.write_content_as_json(file, content) ⇒ Object 



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# File 'lib/epc/config.rb', line 160

def write_content_as_json(file, content)
  File.open(file, "w+") {|f| f.puts(content.to_json)}
end

.write_project_metadata(project_id, client, base_path = nil) ⇒ Object

PROJECT METHODS



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# File 'lib/epc/config.rb', line 203

def write_project_metadata(project_id, client, base_path = nil)
  attributes = [:id, :name, :solution_id, :project_type]
  status, response, headers = client.get(PROJECTS_PATH + "/#{project_id}")
  if status.failure? || response.empty?
    raise Exception, "cannot retrieve project details"
  end
  metadata = response.keep_if{|k,v| attributes.include?(k)}
  if base_path.nil?
    file = File.join(File.expand_path(metadata[:name]), ".epc_project")
  else
    file = File.join(base_path, ".epc_project")
  end
  write_content_as_json(file, metadata)
  FileUtils.chmod(0600, file)
end