Replace deprecated validate_* functions

Author: baurmatt

manifests/gunicorn.pp

@@ -34,35 +34,27 @@
 #  }
 #
 define python::gunicorn (
-  Enum['present', 'absent'] $ensure   = present,
-  $config_dir                         = '/etc/gunicorn.d',
-  $manage_config_dir                  = false,
-  $virtualenv                         = false,
-  Enum['wsgi', 'django'] $mode        = 'wsgi',
-  $dir                                = false,
-  $bind                               = false,
-  $environment                        = false,
-  $owner                              = 'www-data',
-  $group                              = 'www-data',
-  $appmodule                          = 'app:app',
-  $osenv                              = false,
-  $timeout                            = 30,
-  $workers                            = false,
-  $access_log_format                  = false,
-  $accesslog                          = false,
-  $errorlog                           = false,
-  $log_level                          = 'error',
-  $template                           = 'python/gunicorn.erb',
-  $args                               = [],
+  Stdlib::Absolutepath $dir,
+  Enum['present', 'absent'] $ensure                                = present,
+  $config_dir                                                      = '/etc/gunicorn.d',
+  $manage_config_dir                                               = false,
+  $virtualenv                                                      = false,
+  Enum['wsgi', 'django'] $mode                                     = 'wsgi',
+  $bind                                                            = false,
+  $environment                                                     = false,
+  $owner                                                           = 'www-data',
+  $group                                                           = 'www-data',
+  $appmodule                                                       = 'app:app',
+  $osenv                                                           = false,
+  $timeout                                                         = 30,
+  $workers                                                         = false,
+  $access_log_format                                               = false,
+  $accesslog                                                       = false,
+  $errorlog                                                        = false,
+  Enum['debug', 'info', 'warning', 'error', 'critical'] $log_level = 'error',
+  $template                                                        = 'python/gunicorn.erb',
+  $args                                                            = [],
 ) {
-
-  # Parameter validation
-  if ! $dir {
-    fail('python::gunicorn: dir parameter must not be empty')
-  }
-
-  validate_re($log_level, 'debug|info|warning|error|critical', "Invalid \$log_level value ${log_level}")
-
   if $manage_config_dir {
     file { $config_dir:
       ensure => directory,

manifests/init.pp

@@ -61,11 +61,10 @@
     default => '',
   }
 
-  #$allowed_versions = concat(['system', 'pypy'], $valid_versions)
-  #unless $version =~ Enum[allowed_versions] {
-    #fail("version needs to be within${allowed_versions}")
-    #}
-  validate_re($version, concat(['system', 'pypy'], $valid_versions))
+  $allowed_versions = concat(['system', 'pypy'], $valid_versions)
+  unless $version =~ Enum[$allowed_versions] {
+    fail("version needs to be within${allowed_versions}")
+  }
 
   # Module compatibility check
   $compatible = [ 'Debian', 'RedHat', 'Suse', 'Gentoo' ]

manifests/pip.pp

@@ -52,7 +52,7 @@
 define python::pip (
   String $pkgname                                            = $name,
   Variant[Enum[present, absent, latest], String[1]] $ensure  = present,
-  String $virtualenv                                         = 'system',
+  Variant[Enum['system'], Stdlib::Absolutepath] $virtualenv  = 'system',
   Enum['pip', 'pip3'] $pip_provider                          = 'pip',
   Variant[Boolean, String] $url                              = false,
   String[1] $owner                                           = 'root',
@@ -87,10 +87,6 @@
   }
 
   # Parameter validation
-  if ! $virtualenv {
-    fail('python::pip: virtualenv parameter must not be empty')
-  }
-
   if $virtualenv == 'system' and $owner != 'root' {
     fail('python::pip: root user must be used when virtualenv is system')
   }
@@ -100,8 +96,6 @@
     default  => $virtualenv,
   }
 
-  validate_absolute_path($cwd)
-
   $log = $virtualenv ? {
     'system' => $log_dir,
     default  => $virtualenv,

metadata.json

@@ -56,7 +56,7 @@
   "dependencies": [
     {
       "name": "puppetlabs/stdlib",
-      "version_requirement": ">= 4.6.0 < 6.0.0"
+      "version_requirement": ">= 4.13.1 < 6.0.0"
     },
     {
       "name": "stahnma/epel",

spec/defines/pip_spec.rb

@@ -24,7 +24,7 @@
       context 'fails with non qualified path' do
         let(:params) { { virtualenv: 'venv' } }
 
-        it { is_expected.to raise_error(%r{"venv" is not an absolute path.}) }
+        it { is_expected.to raise_error(%r{expects a match for Variant\[Enum\['system'\].*Stdlib::Windowspath = Pattern\[\/.*\/\], Stdlib::Unixpath = Pattern\[\/.*\/\]\]}) }
       end
       context 'suceeds with qualified path' do
         let(:params) { { virtualenv: '/opt/venv' } }