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https://github.com/inspec/inspec
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53a53820cf
* Mitigate trivial warning on test by initializing Also fixes passing a ambiguous argument. * Mitigate trivial warning by removing redundant method Signed-off-by: ERAMOTO Masaya <eramoto.masaya@jp.fujitsu.com>
96 lines
3.3 KiB
Ruby
96 lines
3.3 KiB
Ruby
# encoding: utf-8
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require 'pathname'
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require 'hashie/mash'
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module Inspec::Resources
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class Nginx < Inspec.resource(1)
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name 'nginx'
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supports platform: 'unix'
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desc 'Use the nginx InSpec audit resource to test information about your NGINX instance.'
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example "
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describe nginx do
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its('conf_path') { should cmp '/etc/nginx/nginx.conf' }
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end
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describe nginx('/etc/sbin/') do
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its('version') { should be >= '1.0.0' }
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end
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describe nginx do
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its('modules') { should include 'my_module' }
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end
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"
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attr_reader :params, :bin_dir
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def initialize(nginx_path = '/usr/sbin/nginx')
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return skip_resource 'The `nginx` resource is not yet available on your OS.' if inspec.os.windows?
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return skip_resource 'The `nginx` binary not found in the path provided.' unless inspec.command(nginx_path).exist?
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cmd = inspec.command("#{nginx_path} -V 2>&1")
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if !cmd.exit_status.zero?
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return skip_resource 'Error using the command nginx -V'
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end
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@data = cmd.stdout
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@params = {}
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read_content
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end
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%w{error_log_path http_client_body_temp_path http_fastcgi_temp_path http_log_path http_proxy_temp_path http_scgi_temp_path http_uwsgi_temp_path lock_path modules_path prefix sbin_path service version}.each do |property|
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define_method(property.to_sym) do
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@params[property.to_sym]
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end
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end
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def openssl_version
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result = @data.scan(/built with OpenSSL\s(\S+)\s(\d+\s\S+\s\d{4})/).flatten
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Hashie::Mash.new({ 'version' => result[0], 'date' => result[1] })
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end
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def compiler_info
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result = @data.scan(/built by (\S+)\s(\S+)\s(\S+)/).flatten
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Hashie::Mash.new({ 'compiler' => result[0], 'version' => result[1], 'date' => result[2] })
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end
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def support_info
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support_info = @data.scan(/(.*\S+) support enabled/).flatten
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support_info.empty? ? nil : support_info.join(' ')
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end
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def modules
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@data.scan(/--with-(\S+)_module/).flatten
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end
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def to_s
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'Nginx Environment'
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end
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private
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def read_content
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parse_config
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parse_path
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parse_http_path
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end
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def parse_config
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@params[:prefix] = @data.scan(/--prefix=(\S+)\s/).flatten.first
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@params[:service] = 'nginx'
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@params[:version] = @data.scan(%r{nginx version: nginx\/(\S+)\s}).flatten.first
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end
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def parse_path
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@params[:sbin_path] = @data.scan(/--sbin-path=(\S+)\s/).flatten.first
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@params[:modules_path] = @data.scan(/--modules-path=(\S+)\s/).flatten.first
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@params[:error_log_path] = @data.scan(/--error-log-path=(\S+)\s/).flatten.first
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@params[:http_log_path] = @data.scan(/--http-log-path=(\S+)\s/).flatten.first
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@params[:lock_path] = @data.scan(/--lock-path=(\S+)\s/).flatten.first
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end
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def parse_http_path
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@params[:http_client_body_temp_path] = @data.scan(/--http-client-body-temp-path=(\S+)\s/).flatten.first
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@params[:http_proxy_temp_path] = @data.scan(/--http-proxy-temp-path=(\S+)\s/).flatten.first
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@params[:http_fastcgi_temp_path] = @data.scan(/--http-fastcgi-temp-path=(\S+)\s/).flatten.first
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@params[:http_uwsgi_temp_path] = @data.scan(/--http-uwsgi-temp-path=(\S+)\s/).flatten.first
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@params[:http_scgi_temp_path] = @data.scan(/--http-scgi-temp-path=(\S+)\s/).flatten.first
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end
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end
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end
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