fluke/devops-service/app/api2/routes/key.rb
2015-07-17 20:22:29 +03:00

94 lines
3.1 KiB
Ruby

require "json"
module Devops
module API2_0
module Routes
module KeyRoutes
def self.registered(app)
# Get list of available ssh keys
#
# * *Request*
# - method : GET
# - headers :
# - Accept: application/json
#
# * *Returns* : array of strings
# [
# {
# "scope": "system", -> 'system' - key was added by server, 'user' - key was added by user
# "id": "devops"
# }
# ]
app.get_with_headers "/keys", :headers => [:accept] do
check_privileges("key", "r")
json Devops::API2_0::Handler::Key.new.keys
end
# Create ssh key on devops server
#
# * *Request*
# - method : POST
# - headers :
# - Accept: application/json
# - Content-Type: application/json
# - body :
# {
# "file_name": "key file name",
# "key_name": "key name",
# "content": "key content"
# }
#
# * *Returns* :
# 201 - Created
app.post_with_headers "/key", :headers => [:accept, :content_type] do
check_privileges("key", "w")
key = create_object_from_json_body
fname = check_filename(key["file_name"], "Parameter 'file_name' must be a not empty string")
kname = check_string(key["key_name"], "Parameter 'key_name' should be a not empty string")
content = check_string(key["content"], "Parameter 'content' should be a not empty string")
file_name = File.join(settings.keys_dir, fname)
halt(400, "File '#{fname}' already exist") if File.exists?(file_name)
Devops::API2_0::Handler::Key.new.create(key, file_name)
create_response("Created", nil, 201)
end
# Delete ssh key from devops server
#
# * *Request*
# - method : DELETE
# - headers :
# - Accept: application/json
#
# * *Returns* :
# 200 - Deleted
app.delete_with_headers "/key/:key", :headers => [:accept] do
check_privileges("key", "w")
servers = settings.mongo.servers_by_key params[:key]
unless servers.empty?
s_str = servers.map{|s| s.id}.join(", ")
raise DependencyError.new "Deleting is forbidden: Key is used in servers: #{s_str}"
end
k = settings.mongo.key params[:key]
begin
FileUtils.rm(k.path)
rescue
logger.error "Missing key file for #{params[:key]} - #{k.filename}"
end
r = settings.mongo.key_delete params[:key]
r = Devops::API2_0::Handler::Key.new.delete params[:key]
return [500, r["err"].inspect] unless r["err"].nil?
create_response("Key '#{params[:key]}' removed")
end
puts "Key routes initialized"
end
end
end
end
end