feat: render the dummy test in json

README.md

@@ -1,15 +1,17 @@
 # urupam
 
-`urupam` is a small URL shortener written in Perl with Mojolicious, using Redis for storage.
+`urupam` is a lightweight URL shortener built with Perl and Mojolicious, and backed by Redis.
 
-## Requirements
+## Basic requirements
 
 - Perl 5.42.0
-- Mojolicious 9.42
+- Carton (handles perl deps)
+- Redis
 
 ## Roadmap
 
-- [ ] connect to redis
+- [x] create installation script
+- [x] connect to redis + setter and getter operations
 - [ ] create dummy API endpoints
 - [ ] decide how to handle short url generation
 - [ ] avoid collisions in short urls
@@ -17,7 +19,6 @@
 - [ ] validate URLs and handle errors
 - [ ] create a simple and clean UI
 - [ ] manage/delete short urls
-- [ ] create `Makefile.PL`
 - [ ] create systemd service
 - [ ] create `Dockerfile`
 - [ ] create `docker-compose.yml`
@@ -25,8 +26,6 @@
 
 ## How to run
 
-### Dev
-
 To run the application in development, you'll first need a Redis server. The easiest way is to start a local Redis instance using Docker:
 
 ```sh
@@ -47,18 +46,15 @@ carton exec morbo bin/urupam
 
 Open [http://127.0.0.1:3000](http://127.0.0.1:3000) in your browser.
 
-### Install
+## Installation
 
-Use the provided `Makefile.pl`:
+Run the installation script:
 
 ```sh
-perl Makefile.PL
-make
-make test
-sudo make install
+scripts/install.sh
 ```
 
-Activate/enable the systemd service:
+Enable and start the systemd service:
 
 ```sh
 sudo systemctl enable --now urupam

bin/urupam

@@ -0,0 +1,12 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+
+use FindBin;
+use lib "$FindBin::Bin/../lib";
+
+use Urupam::App;
+
+my $app = Urupam::App->new();
+
+$app->start();

cpanfile

@@ -0,0 +1,3 @@
+requires 'Mojolicious', '>= 9.0';
+requires 'Moose';
+requires 'Mojo::Redis2';

cpanfile.snapshot

@@ -0,0 +1,857 @@
+# carton snapshot format: version 1.0
+DISTRIBUTIONS
+  Class-Load-0.25
+    pathname: E/ET/ETHER/Class-Load-0.25.tar.gz
+    provides:
+      Class::Load 0.25
+      Class::Load::PP 0.25
+    requirements:
+      Carp 0
+      Data::OptList 0.110
+      Exporter 0
+      ExtUtils::MakeMaker 0
+      Module::Implementation 0.04
+      Module::Runtime 0.012
+      Package::Stash 0.14
+      Scalar::Util 0
+      Try::Tiny 0
+      base 0
+      perl 5.006
+      strict 0
+      warnings 0
+  Class-Load-XS-0.10
+    pathname: E/ET/ETHER/Class-Load-XS-0.10.tar.gz
+    provides:
+      Class::Load::XS 0.10
+    requirements:
+      Class::Load 0.20
+      ExtUtils::MakeMaker 0
+      XSLoader 0
+      perl 5.006
+      strict 0
+      warnings 0
+  Data-OptList-0.114
+    pathname: R/RJ/RJBS/Data-OptList-0.114.tar.gz
+    provides:
+      Data::OptList 0.114
+    requirements:
+      ExtUtils::MakeMaker 6.78
+      List::Util 0
+      Params::Util 0
+      Sub::Install 0.921
+      perl 5.012
+      strict 0
+      warnings 0
+  Devel-GlobalDestruction-0.14
+    pathname: H/HA/HAARG/Devel-GlobalDestruction-0.14.tar.gz
+    provides:
+      Devel::GlobalDestruction 0.14
+    requirements:
+      ExtUtils::MakeMaker 0
+      Sub::Exporter::Progressive 0.001011
+      perl 5.006
+  Devel-OverloadInfo-0.008
+    pathname: I/IL/ILMARI/Devel-OverloadInfo-0.008.tar.gz
+    provides:
+      Devel::OverloadInfo 0.008
+    requirements:
+      B 0
+      Exporter 5.57
+      ExtUtils::MakeMaker 0
+      MRO::Compat 0
+      Package::Stash 0.14
+      Scalar::Util 0
+      Sub::Util 1.40
+      Text::ParseWords 0
+      overload 0
+      perl 5.006
+      strict 0
+      warnings 0
+  Devel-StackTrace-2.05
+    pathname: D/DR/DROLSKY/Devel-StackTrace-2.05.tar.gz
+    provides:
+      Devel::StackTrace 2.05
+      Devel::StackTrace::Frame 2.05
+    requirements:
+      ExtUtils::MakeMaker 0
+      File::Spec 0
+      Scalar::Util 0
+      overload 0
+      perl 5.006
+      strict 0
+      warnings 0
+  Dist-CheckConflicts-0.11
+    pathname: D/DO/DOY/Dist-CheckConflicts-0.11.tar.gz
+    provides:
+      Dist::CheckConflicts 0.11
+    requirements:
+      Carp 0
+      Exporter 0
+      ExtUtils::MakeMaker 6.30
+      Module::Runtime 0.009
+      base 0
+      strict 0
+      warnings 0
+  Eval-Closure-0.14
+    pathname: D/DO/DOY/Eval-Closure-0.14.tar.gz
+    provides:
+      Eval::Closure 0.14
+    requirements:
+      Carp 0
+      Exporter 0
+      ExtUtils::MakeMaker 0
+      Scalar::Util 0
+      constant 0
+      overload 0
+      strict 0
+      warnings 0
+  MRO-Compat-0.15
+    pathname: H/HA/HAARG/MRO-Compat-0.15.tar.gz
+    provides:
+      MRO::Compat 0.15
+    requirements:
+      ExtUtils::MakeMaker 0
+      perl 5.006
+  Module-Implementation-0.09
+    pathname: D/DR/DROLSKY/Module-Implementation-0.09.tar.gz
+    provides:
+      Module::Implementation 0.09
+    requirements:
+      Carp 0
+      ExtUtils::MakeMaker 0
+      Module::Runtime 0.012
+      Try::Tiny 0
+      strict 0
+      warnings 0
+  Module-Runtime-0.018
+    pathname: H/HA/HAARG/Module-Runtime-0.018.tar.gz
+    provides:
+      Module::Runtime 0.018
+    requirements:
+      ExtUtils::MakeMaker 0
+      perl 5.006000
+  Module-Runtime-Conflicts-0.003
+    pathname: E/ET/ETHER/Module-Runtime-Conflicts-0.003.tar.gz
+    provides:
+      Module::Runtime::Conflicts 0.003
+    requirements:
+      Dist::CheckConflicts 0
+      ExtUtils::MakeMaker 0
+      Module::Runtime 0
+      perl 5.006
+      strict 0
+      warnings 0
+  Mojo-Redis2-0.32
+    pathname: D/DB/DBOOK/Mojo-Redis2-0.32.tar.gz
+    provides:
+      Mojo::Redis2 0.32
+      Mojo::Redis2::Backend undef
+      Mojo::Redis2::Bulk undef
+      Mojo::Redis2::Client undef
+      Mojo::Redis2::Cursor undef
+      Mojo::Redis2::Server undef
+      Mojo::Redis2::Transaction 0.01
+    requirements:
+      ExtUtils::MakeMaker 0
+      Mojolicious 7.50
+      Protocol::Redis 1.0
+  Mojolicious-9.42
+    pathname: S/SR/SRI/Mojolicious-9.42.tar.gz
+    provides:
+      Mojo undef
+      Mojo::Asset undef
+      Mojo::Asset::File undef
+      Mojo::Asset::Memory undef
+      Mojo::Base undef
+      Mojo::BaseUtil undef
+      Mojo::ByteStream undef
+      Mojo::Cache undef
+      Mojo::Collection undef
+      Mojo::Content undef
+      Mojo::Content::MultiPart undef
+      Mojo::Content::Single undef
+      Mojo::Cookie undef
+      Mojo::Cookie::Request undef
+      Mojo::Cookie::Response undef
+      Mojo::DOM undef
+      Mojo::DOM::CSS undef
+      Mojo::DOM::HTML undef
+      Mojo::Date undef
+      Mojo::DynamicMethods undef
+      Mojo::EventEmitter undef
+      Mojo::Exception undef
+      Mojo::File undef
+      Mojo::Headers undef
+      Mojo::HelloWorld undef
+      Mojo::Home undef
+      Mojo::IOLoop undef
+      Mojo::IOLoop::Client undef
+      Mojo::IOLoop::Server undef
+      Mojo::IOLoop::Stream undef
+      Mojo::IOLoop::Subprocess undef
+      Mojo::IOLoop::TLS undef
+      Mojo::JSON undef
+      Mojo::JSON::Pointer undef
+      Mojo::Loader undef
+      Mojo::Log undef
+      Mojo::Message undef
+      Mojo::Message::Request undef
+      Mojo::Message::Response undef
+      Mojo::Parameters undef
+      Mojo::Path undef
+      Mojo::Promise undef
+      Mojo::Reactor undef
+      Mojo::Reactor::EV undef
+      Mojo::Reactor::Poll undef
+      Mojo::SSE undef
+      Mojo::Server undef
+      Mojo::Server::CGI undef
+      Mojo::Server::Daemon undef
+      Mojo::Server::Hypnotoad undef
+      Mojo::Server::Morbo undef
+      Mojo::Server::Morbo::Backend undef
+      Mojo::Server::Morbo::Backend::Poll undef
+      Mojo::Server::PSGI undef
+      Mojo::Server::Prefork undef
+      Mojo::Template undef
+      Mojo::Transaction undef
+      Mojo::Transaction::HTTP undef
+      Mojo::Transaction::WebSocket undef
+      Mojo::URL undef
+      Mojo::Upload undef
+      Mojo::UserAgent undef
+      Mojo::UserAgent::CookieJar undef
+      Mojo::UserAgent::Proxy undef
+      Mojo::UserAgent::Server undef
+      Mojo::UserAgent::Transactor undef
+      Mojo::Util undef
+      Mojo::WebSocket undef
+      Mojolicious 9.42
+      Mojolicious::Command undef
+      Mojolicious::Command::Author::cpanify undef
+      Mojolicious::Command::Author::generate undef
+      Mojolicious::Command::Author::generate::app undef
+      Mojolicious::Command::Author::generate::dockerfile undef
+      Mojolicious::Command::Author::generate::lite_app undef
+      Mojolicious::Command::Author::generate::makefile undef
+      Mojolicious::Command::Author::generate::plugin undef
+      Mojolicious::Command::Author::inflate undef
+      Mojolicious::Command::cgi undef
+      Mojolicious::Command::daemon undef
+      Mojolicious::Command::eval undef
+      Mojolicious::Command::get undef
+      Mojolicious::Command::prefork undef
+      Mojolicious::Command::psgi undef
+      Mojolicious::Command::routes undef
+      Mojolicious::Command::version undef
+      Mojolicious::Commands undef
+      Mojolicious::Controller undef
+      Mojolicious::Lite undef
+      Mojolicious::Plugin undef
+      Mojolicious::Plugin::Config undef
+      Mojolicious::Plugin::DefaultHelpers undef
+      Mojolicious::Plugin::EPLRenderer undef
+      Mojolicious::Plugin::EPRenderer undef
+      Mojolicious::Plugin::HeaderCondition undef
+      Mojolicious::Plugin::JSONConfig undef
+      Mojolicious::Plugin::Mount undef
+      Mojolicious::Plugin::NotYAMLConfig undef
+      Mojolicious::Plugin::TagHelpers undef
+      Mojolicious::Plugins undef
+      Mojolicious::Renderer undef
+      Mojolicious::Routes undef
+      Mojolicious::Routes::Match undef
+      Mojolicious::Routes::Pattern undef
+      Mojolicious::Routes::Route undef
+      Mojolicious::Sessions undef
+      Mojolicious::Static undef
+      Mojolicious::Types undef
+      Mojolicious::Validator undef
+      Mojolicious::Validator::Validation undef
+      Test::Mojo undef
+      ojo undef
+    requirements:
+      ExtUtils::MakeMaker 0
+      IO::Socket::IP 0.37
+      Sub::Util 1.41
+      perl 5.016
+  Moose-2.4000
+    pathname: E/ET/ETHER/Moose-2.4000.tar.gz
+    provides:
+      Class::MOP 2.4000
+      Class::MOP::Attribute 2.4000
+      Class::MOP::Class 2.4000
+      Class::MOP::Class::Immutable::Trait 2.4000
+      Class::MOP::Deprecated 2.4000
+      Class::MOP::Instance 2.4000
+      Class::MOP::Method 2.4000
+      Class::MOP::Method::Accessor 2.4000
+      Class::MOP::Method::Constructor 2.4000
+      Class::MOP::Method::Generated 2.4000
+      Class::MOP::Method::Inlined 2.4000
+      Class::MOP::Method::Meta 2.4000
+      Class::MOP::Method::Wrapped 2.4000
+      Class::MOP::MiniTrait 2.4000
+      Class::MOP::Mixin 2.4000
+      Class::MOP::Mixin::AttributeCore 2.4000
+      Class::MOP::Mixin::HasAttributes 2.4000
+      Class::MOP::Mixin::HasMethods 2.4000
+      Class::MOP::Mixin::HasOverloads 2.4000
+      Class::MOP::Module 2.4000
+      Class::MOP::Object 2.4000
+      Class::MOP::Overload 2.4000
+      Class::MOP::Package 2.4000
+      Moose 2.4000
+      Moose::Cookbook 2.4000
+      Moose::Cookbook::Basics::BankAccount_MethodModifiersAndSubclassing 2.4000
+      Moose::Cookbook::Basics::BinaryTree_AttributeFeatures 2.4000
+      Moose::Cookbook::Basics::BinaryTree_BuilderAndLazyBuild 2.4000
+      Moose::Cookbook::Basics::Company_Subtypes 2.4000
+      Moose::Cookbook::Basics::DateTime_ExtendingNonMooseParent 2.4000
+      Moose::Cookbook::Basics::Document_AugmentAndInner 2.4000
+      Moose::Cookbook::Basics::Genome_OverloadingSubtypesAndCoercion 2.4000
+      Moose::Cookbook::Basics::HTTP_SubtypesAndCoercion 2.4000
+      Moose::Cookbook::Basics::Immutable 2.4000
+      Moose::Cookbook::Basics::Person_BUILDARGSAndBUILD 2.4000
+      Moose::Cookbook::Basics::Point_AttributesAndSubclassing 2.4000
+      Moose::Cookbook::Extending::Debugging_BaseClassRole 2.4000
+      Moose::Cookbook::Extending::ExtensionOverview 2.4000
+      Moose::Cookbook::Extending::Mooseish_MooseSugar 2.4000
+      Moose::Cookbook::Legacy::Debugging_BaseClassReplacement 2.4000
+      Moose::Cookbook::Legacy::Labeled_AttributeMetaclass 2.4000
+      Moose::Cookbook::Legacy::Table_ClassMetaclass 2.4000
+      Moose::Cookbook::Meta::GlobRef_InstanceMetaclass 2.4000
+      Moose::Cookbook::Meta::Labeled_AttributeTrait 2.4000
+      Moose::Cookbook::Meta::PrivateOrPublic_MethodMetaclass 2.4000
+      Moose::Cookbook::Meta::Table_MetaclassTrait 2.4000
+      Moose::Cookbook::Meta::WhyMeta 2.4000
+      Moose::Cookbook::Roles::ApplicationToInstance 2.4000
+      Moose::Cookbook::Roles::Comparable_CodeReuse 2.4000
+      Moose::Cookbook::Roles::Restartable_AdvancedComposition 2.4000
+      Moose::Cookbook::Snack::Keywords 2.4000
+      Moose::Cookbook::Snack::Types 2.4000
+      Moose::Cookbook::Style 2.4000
+      Moose::Deprecated 2.4000
+      Moose::Exception 2.4000
+      Moose::Exception::AccessorMustReadWrite 2.4000
+      Moose::Exception::AddParameterizableTypeTakesParameterizableType 2.4000
+      Moose::Exception::AddRoleTakesAMooseMetaRoleInstance 2.4000
+      Moose::Exception::AddRoleToARoleTakesAMooseMetaRole 2.4000
+      Moose::Exception::ApplyTakesABlessedInstance 2.4000
+      Moose::Exception::AttachToClassNeedsAClassMOPClassInstanceOrASubclass 2.4000
+      Moose::Exception::AttributeConflictInRoles 2.4000
+      Moose::Exception::AttributeConflictInSummation 2.4000
+      Moose::Exception::AttributeExtensionIsNotSupportedInRoles 2.4000
+      Moose::Exception::AttributeIsRequired 2.4000
+      Moose::Exception::AttributeMustBeAnClassMOPMixinAttributeCoreOrSubclass 2.4000
+      Moose::Exception::AttributeNamesDoNotMatch 2.4000
+      Moose::Exception::AttributeValueIsNotAnObject 2.4000
+      Moose::Exception::AttributeValueIsNotDefined 2.4000
+      Moose::Exception::AutoDeRefNeedsArrayRefOrHashRef 2.4000
+      Moose::Exception::BadOptionFormat 2.4000
+      Moose::Exception::BothBuilderAndDefaultAreNotAllowed 2.4000
+      Moose::Exception::BuilderDoesNotExist 2.4000
+      Moose::Exception::BuilderMethodNotSupportedForAttribute 2.4000
+      Moose::Exception::BuilderMethodNotSupportedForInlineAttribute 2.4000
+      Moose::Exception::BuilderMustBeAMethodName 2.4000
+      Moose::Exception::CallingMethodOnAnImmutableInstance 2.4000
+      Moose::Exception::CallingReadOnlyMethodOnAnImmutableInstance 2.4000
+      Moose::Exception::CanExtendOnlyClasses 2.4000
+      Moose::Exception::CanOnlyConsumeRole 2.4000
+      Moose::Exception::CanOnlyWrapBlessedCode 2.4000
+      Moose::Exception::CanReblessOnlyIntoASubclass 2.4000
+      Moose::Exception::CanReblessOnlyIntoASuperclass 2.4000
+      Moose::Exception::CannotAddAdditionalTypeCoercionsToUnion 2.4000
+      Moose::Exception::CannotAddAsAnAttributeToARole 2.4000
+      Moose::Exception::CannotApplyBaseClassRolesToRole 2.4000
+      Moose::Exception::CannotAssignValueToReadOnlyAccessor 2.4000
+      Moose::Exception::CannotAugmentIfLocalMethodPresent 2.4000
+      Moose::Exception::CannotAugmentNoSuperMethod 2.4000
+      Moose::Exception::CannotAutoDerefWithoutIsa 2.4000
+      Moose::Exception::CannotAutoDereferenceTypeConstraint 2.4000
+      Moose::Exception::CannotCalculateNativeType 2.4000
+      Moose::Exception::CannotCallAnAbstractBaseMethod 2.4000
+      Moose::Exception::CannotCallAnAbstractMethod 2.4000
+      Moose::Exception::CannotCoerceAWeakRef 2.4000
+      Moose::Exception::CannotCoerceAttributeWhichHasNoCoercion 2.4000
+      Moose::Exception::CannotCreateHigherOrderTypeWithoutATypeParameter 2.4000
+      Moose::Exception::CannotCreateMethodAliasLocalMethodIsPresent 2.4000
+      Moose::Exception::CannotCreateMethodAliasLocalMethodIsPresentInClass 2.4000
+      Moose::Exception::CannotDelegateLocalMethodIsPresent 2.4000
+      Moose::Exception::CannotDelegateWithoutIsa 2.4000
+      Moose::Exception::CannotFindDelegateMetaclass 2.4000
+      Moose::Exception::CannotFindType 2.4000
+      Moose::Exception::CannotFindTypeGivenToMatchOnType 2.4000
+      Moose::Exception::CannotFixMetaclassCompatibility 2.4000
+      Moose::Exception::CannotGenerateInlineConstraint 2.4000
+      Moose::Exception::CannotInitializeMooseMetaRoleComposite 2.4000
+      Moose::Exception::CannotInlineTypeConstraintCheck 2.4000
+      Moose::Exception::CannotLocatePackageInINC 2.4000
+      Moose::Exception::CannotMakeMetaclassCompatible 2.4000
+      Moose::Exception::CannotOverrideALocalMethod 2.4000
+      Moose::Exception::CannotOverrideBodyOfMetaMethods 2.4000
+      Moose::Exception::CannotOverrideLocalMethodIsPresent 2.4000
+      Moose::Exception::CannotOverrideNoSuperMethod 2.4000
+      Moose::Exception::CannotRegisterUnnamedTypeConstraint 2.4000
+      Moose::Exception::CannotUseLazyBuildAndDefaultSimultaneously 2.4000
+      Moose::Exception::CircularReferenceInAlso 2.4000
+      Moose::Exception::ClassDoesNotHaveInitMeta 2.4000
+      Moose::Exception::ClassDoesTheExcludedRole 2.4000
+      Moose::Exception::ClassNamesDoNotMatch 2.4000
+      Moose::Exception::CloneObjectExpectsAnInstanceOfMetaclass 2.4000
+      Moose::Exception::CodeBlockMustBeACodeRef 2.4000
+      Moose::Exception::CoercingWithoutCoercions 2.4000
+      Moose::Exception::CoercionAlreadyExists 2.4000
+      Moose::Exception::CoercionNeedsTypeConstraint 2.4000
+      Moose::Exception::ConflictDetectedInCheckRoleExclusions 2.4000
+      Moose::Exception::ConflictDetectedInCheckRoleExclusionsInToClass 2.4000
+      Moose::Exception::ConstructClassInstanceTakesPackageName 2.4000
+      Moose::Exception::CouldNotCreateMethod 2.4000
+      Moose::Exception::CouldNotCreateWriter 2.4000
+      Moose::Exception::CouldNotEvalConstructor 2.4000
+      Moose::Exception::CouldNotEvalDestructor 2.4000
+      Moose::Exception::CouldNotFindTypeConstraintToCoerceFrom 2.4000
+      Moose::Exception::CouldNotGenerateInlineAttributeMethod 2.4000
+      Moose::Exception::CouldNotLocateTypeConstraintForUnion 2.4000
+      Moose::Exception::CouldNotParseType 2.4000
+      Moose::Exception::CreateMOPClassTakesArrayRefOfAttributes 2.4000
+      Moose::Exception::CreateMOPClassTakesArrayRefOfSuperclasses 2.4000
+      Moose::Exception::CreateMOPClassTakesHashRefOfMethods 2.4000
+      Moose::Exception::CreateTakesArrayRefOfRoles 2.4000
+      Moose::Exception::CreateTakesHashRefOfAttributes 2.4000
+      Moose::Exception::CreateTakesHashRefOfMethods 2.4000
+      Moose::Exception::DefaultToMatchOnTypeMustBeCodeRef 2.4000
+      Moose::Exception::DelegationToAClassWhichIsNotLoaded 2.4000
+      Moose::Exception::DelegationToARoleWhichIsNotLoaded 2.4000
+      Moose::Exception::DelegationToATypeWhichIsNotAClass 2.4000
+      Moose::Exception::DoesRequiresRoleName 2.4000
+      Moose::Exception::EnumCalledWithAnArrayRefAndAdditionalArgs 2.4000
+      Moose::Exception::EnumValuesMustBeString 2.4000
+      Moose::Exception::ExtendsMissingArgs 2.4000
+      Moose::Exception::HandlesMustBeAHashRef 2.4000
+      Moose::Exception::IllegalInheritedOptions 2.4000
+      Moose::Exception::IllegalMethodTypeToAddMethodModifier 2.4000
+      Moose::Exception::IncompatibleMetaclassOfSuperclass 2.4000
+      Moose::Exception::InitMetaRequiresClass 2.4000
+      Moose::Exception::InitializeTakesUnBlessedPackageName 2.4000
+      Moose::Exception::InstanceBlessedIntoWrongClass 2.4000
+      Moose::Exception::InstanceMustBeABlessedReference 2.4000
+      Moose::Exception::InvalidArgPassedToMooseUtilMetaRole 2.4000
+      Moose::Exception::InvalidArgumentToMethod 2.4000
+      Moose::Exception::InvalidArgumentsToTraitAliases 2.4000
+      Moose::Exception::InvalidBaseTypeGivenToCreateParameterizedTypeConstraint 2.4000
+      Moose::Exception::InvalidHandleValue 2.4000
+      Moose::Exception::InvalidHasProvidedInARole 2.4000
+      Moose::Exception::InvalidNameForType 2.4000
+      Moose::Exception::InvalidOverloadOperator 2.4000
+      Moose::Exception::InvalidRoleApplication 2.4000
+      Moose::Exception::InvalidTypeConstraint 2.4000
+      Moose::Exception::InvalidTypeGivenToCreateParameterizedTypeConstraint 2.4000
+      Moose::Exception::InvalidValueForIs 2.4000
+      Moose::Exception::IsaDoesNotDoTheRole 2.4000
+      Moose::Exception::IsaLacksDoesMethod 2.4000
+      Moose::Exception::LazyAttributeNeedsADefault 2.4000
+      Moose::Exception::Legacy 2.4000
+      Moose::Exception::MOPAttributeNewNeedsAttributeName 2.4000
+      Moose::Exception::MatchActionMustBeACodeRef 2.4000
+      Moose::Exception::MessageParameterMustBeCodeRef 2.4000
+      Moose::Exception::MetaclassIsAClassNotASubclassOfGivenMetaclass 2.4000
+      Moose::Exception::MetaclassIsARoleNotASubclassOfGivenMetaclass 2.4000
+      Moose::Exception::MetaclassIsNotASubclassOfGivenMetaclass 2.4000
+      Moose::Exception::MetaclassMustBeASubclassOfMooseMetaClass 2.4000
+      Moose::Exception::MetaclassMustBeASubclassOfMooseMetaRole 2.4000
+      Moose::Exception::MetaclassMustBeDerivedFromClassMOPClass 2.4000
+      Moose::Exception::MetaclassNotLoaded 2.4000
+      Moose::Exception::MetaclassTypeIncompatible 2.4000
+      Moose::Exception::MethodExpectedAMetaclassObject 2.4000
+      Moose::Exception::MethodExpectsFewerArgs 2.4000
+      Moose::Exception::MethodExpectsMoreArgs 2.4000
+      Moose::Exception::MethodModifierNeedsMethodName 2.4000
+      Moose::Exception::MethodNameConflictInRoles 2.4000
+      Moose::Exception::MethodNameNotFoundInInheritanceHierarchy 2.4000
+      Moose::Exception::MethodNameNotGiven 2.4000
+      Moose::Exception::MustDefineAMethodName 2.4000
+      Moose::Exception::MustDefineAnAttributeName 2.4000
+      Moose::Exception::MustDefineAnOverloadOperator 2.4000
+      Moose::Exception::MustHaveAtLeastOneValueToEnumerate 2.4000
+      Moose::Exception::MustPassAHashOfOptions 2.4000
+      Moose::Exception::MustPassAMooseMetaRoleInstanceOrSubclass 2.4000
+      Moose::Exception::MustPassAPackageNameOrAnExistingClassMOPPackageInstance 2.4000
+      Moose::Exception::MustPassEvenNumberOfArguments 2.4000
+      Moose::Exception::MustPassEvenNumberOfAttributeOptions 2.4000
+      Moose::Exception::MustProvideANameForTheAttribute 2.4000
+      Moose::Exception::MustSpecifyAtleastOneMethod 2.4000
+      Moose::Exception::MustSpecifyAtleastOneRole 2.4000
+      Moose::Exception::MustSpecifyAtleastOneRoleToApplicant 2.4000
+      Moose::Exception::MustSupplyAClassMOPAttributeInstance 2.4000
+      Moose::Exception::MustSupplyADelegateToMethod 2.4000
+      Moose::Exception::MustSupplyAMetaclass 2.4000
+      Moose::Exception::MustSupplyAMooseMetaAttributeInstance 2.4000
+      Moose::Exception::MustSupplyAnAccessorTypeToConstructWith 2.4000
+      Moose::Exception::MustSupplyAnAttributeToConstructWith 2.4000
+      Moose::Exception::MustSupplyArrayRefAsCurriedArguments 2.4000
+      Moose::Exception::MustSupplyPackageNameAndName 2.4000
+      Moose::Exception::NeedsTypeConstraintUnionForTypeCoercionUnion 2.4000
+      Moose::Exception::NeitherAttributeNorAttributeNameIsGiven 2.4000
+      Moose::Exception::NeitherClassNorClassNameIsGiven 2.4000
+      Moose::Exception::NeitherRoleNorRoleNameIsGiven 2.4000
+      Moose::Exception::NeitherTypeNorTypeNameIsGiven 2.4000
+      Moose::Exception::NoAttributeFoundInSuperClass 2.4000
+      Moose::Exception::NoBodyToInitializeInAnAbstractBaseClass 2.4000
+      Moose::Exception::NoCasesMatched 2.4000
+      Moose::Exception::NoConstraintCheckForTypeConstraint 2.4000
+      Moose::Exception::NoDestructorClassSpecified 2.4000
+      Moose::Exception::NoImmutableTraitSpecifiedForClass 2.4000
+      Moose::Exception::NoParentGivenToSubtype 2.4000
+      Moose::Exception::OnlyInstancesCanBeCloned 2.4000
+      Moose::Exception::OperatorIsRequired 2.4000
+      Moose::Exception::OverloadConflictInSummation 2.4000
+      Moose::Exception::OverloadRequiresAMetaClass 2.4000
+      Moose::Exception::OverloadRequiresAMetaMethod 2.4000
+      Moose::Exception::OverloadRequiresAMetaOverload 2.4000
+      Moose::Exception::OverloadRequiresAMethodNameOrCoderef 2.4000
+      Moose::Exception::OverloadRequiresAnOperator 2.4000
+      Moose::Exception::OverloadRequiresNamesForCoderef 2.4000
+      Moose::Exception::OverrideConflictInComposition 2.4000
+      Moose::Exception::OverrideConflictInSummation 2.4000
+      Moose::Exception::PackageDoesNotUseMooseExporter 2.4000
+      Moose::Exception::PackageNameAndNameParamsNotGivenToWrap 2.4000
+      Moose::Exception::PackagesAndModulesAreNotCachable 2.4000
+      Moose::Exception::ParameterIsNotSubtypeOfParent 2.4000
+      Moose::Exception::ReferencesAreNotAllowedAsDefault 2.4000
+      Moose::Exception::RequiredAttributeLacksInitialization 2.4000
+      Moose::Exception::RequiredAttributeNeedsADefault 2.4000
+      Moose::Exception::RequiredMethodsImportedByClass 2.4000
+      Moose::Exception::RequiredMethodsNotImplementedByClass 2.4000
+      Moose::Exception::Role::Attribute 2.4000
+      Moose::Exception::Role::AttributeName 2.4000
+      Moose::Exception::Role::Class 2.4000
+      Moose::Exception::Role::EitherAttributeOrAttributeName 2.4000
+      Moose::Exception::Role::Instance 2.4000
+      Moose::Exception::Role::InstanceClass 2.4000
+      Moose::Exception::Role::InvalidAttributeOptions 2.4000
+      Moose::Exception::Role::Method 2.4000
+      Moose::Exception::Role::ParamsHash 2.4000
+      Moose::Exception::Role::Role 2.4000
+      Moose::Exception::Role::RoleForCreate 2.4000
+      Moose::Exception::Role::RoleForCreateMOPClass 2.4000
+      Moose::Exception::Role::TypeConstraint 2.4000
+      Moose::Exception::RoleDoesTheExcludedRole 2.4000
+      Moose::Exception::RoleExclusionConflict 2.4000
+      Moose::Exception::RoleNameRequired 2.4000
+      Moose::Exception::RoleNameRequiredForMooseMetaRole 2.4000
+      Moose::Exception::RolesDoNotSupportAugment 2.4000
+      Moose::Exception::RolesDoNotSupportExtends 2.4000
+      Moose::Exception::RolesDoNotSupportInner 2.4000
+      Moose::Exception::RolesDoNotSupportRegexReferencesForMethodModifiers 2.4000
+      Moose::Exception::RolesInCreateTakesAnArrayRef 2.4000
+      Moose::Exception::RolesListMustBeInstancesOfMooseMetaRole 2.4000
+      Moose::Exception::SingleParamsToNewMustBeHashRef 2.4000
+      Moose::Exception::TriggerMustBeACodeRef 2.4000
+      Moose::Exception::TypeConstraintCannotBeUsedForAParameterizableType 2.4000
+      Moose::Exception::TypeConstraintIsAlreadyCreated 2.4000
+      Moose::Exception::TypeParameterMustBeMooseMetaType 2.4000
+      Moose::Exception::UnableToCanonicalizeHandles 2.4000
+      Moose::Exception::UnableToCanonicalizeNonRolePackage 2.4000
+      Moose::Exception::UnableToRecognizeDelegateMetaclass 2.4000
+      Moose::Exception::UndefinedHashKeysPassedToMethod 2.4000
+      Moose::Exception::UnionCalledWithAnArrayRefAndAdditionalArgs 2.4000
+      Moose::Exception::UnionTakesAtleastTwoTypeNames 2.4000
+      Moose::Exception::ValidationFailedForInlineTypeConstraint 2.4000
+      Moose::Exception::ValidationFailedForTypeConstraint 2.4000
+      Moose::Exception::WrapTakesACodeRefToBless 2.4000
+      Moose::Exception::WrongTypeConstraintGiven 2.4000
+      Moose::Exporter 2.4000
+      Moose::Intro 2.4000
+      Moose::Manual 2.4000
+      Moose::Manual::Attributes 2.4000
+      Moose::Manual::BestPractices 2.4000
+      Moose::Manual::Classes 2.4000
+      Moose::Manual::Concepts 2.4000
+      Moose::Manual::Construction 2.4000
+      Moose::Manual::Contributing 2.4000
+      Moose::Manual::Delegation 2.4000
+      Moose::Manual::Delta 2.4000
+      Moose::Manual::Exceptions 2.4000
+      Moose::Manual::Exceptions::Manifest 2.4000
+      Moose::Manual::FAQ 2.4000
+      Moose::Manual::MOP 2.4000
+      Moose::Manual::MethodModifiers 2.4000
+      Moose::Manual::MooseX 2.4000
+      Moose::Manual::Resources 2.4000
+      Moose::Manual::Roles 2.4000
+      Moose::Manual::Support 2.4000
+      Moose::Manual::Types 2.4000
+      Moose::Manual::Unsweetened 2.4000
+      Moose::Meta::Attribute 2.4000
+      Moose::Meta::Attribute::Native 2.4000
+      Moose::Meta::Attribute::Native::Trait 2.4000
+      Moose::Meta::Attribute::Native::Trait::Array 2.4000
+      Moose::Meta::Attribute::Native::Trait::Bool 2.4000
+      Moose::Meta::Attribute::Native::Trait::Code 2.4000
+      Moose::Meta::Attribute::Native::Trait::Counter 2.4000
+      Moose::Meta::Attribute::Native::Trait::Hash 2.4000
+      Moose::Meta::Attribute::Native::Trait::Number 2.4000
+      Moose::Meta::Attribute::Native::Trait::String 2.4000
+      Moose::Meta::Class 2.4000
+      Moose::Meta::Class::Immutable::Trait 2.4000
+      Moose::Meta::Instance 2.4000
+      Moose::Meta::Method 2.4000
+      Moose::Meta::Method::Accessor 2.4000
+      Moose::Meta::Method::Accessor::Native 2.4000
+      Moose::Meta::Method::Accessor::Native::Array 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::Writer 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::accessor 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::clear 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::count 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::delete 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::elements 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::first 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::first_index 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::get 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::grep 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::insert 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::is_empty 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::join 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::map 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::natatime 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::pop 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::push 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::reduce 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::set 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::shallow_clone 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::shift 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::shuffle 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::sort 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::sort_in_place 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::splice 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::uniq 2.4000
+      Moose::Meta::Method::Accessor::Native::Array::unshift 2.4000
+      Moose::Meta::Method::Accessor::Native::Bool::not 2.4000
+      Moose::Meta::Method::Accessor::Native::Bool::set 2.4000
+      Moose::Meta::Method::Accessor::Native::Bool::toggle 2.4000
+      Moose::Meta::Method::Accessor::Native::Bool::unset 2.4000
+      Moose::Meta::Method::Accessor::Native::Code::execute 2.4000
+      Moose::Meta::Method::Accessor::Native::Code::execute_method 2.4000
+      Moose::Meta::Method::Accessor::Native::Collection 2.4000
+      Moose::Meta::Method::Accessor::Native::Counter::Writer 2.4000
+      Moose::Meta::Method::Accessor::Native::Counter::dec 2.4000
+      Moose::Meta::Method::Accessor::Native::Counter::inc 2.4000
+      Moose::Meta::Method::Accessor::Native::Counter::reset 2.4000
+      Moose::Meta::Method::Accessor::Native::Counter::set 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::Writer 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::accessor 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::clear 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::count 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::defined 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::delete 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::elements 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::exists 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::get 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::is_empty 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::keys 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::kv 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::set 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::shallow_clone 2.4000
+      Moose::Meta::Method::Accessor::Native::Hash::values 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::abs 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::add 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::div 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::mod 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::mul 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::set 2.4000
+      Moose::Meta::Method::Accessor::Native::Number::sub 2.4000
+      Moose::Meta::Method::Accessor::Native::Reader 2.4000
+      Moose::Meta::Method::Accessor::Native::String::append 2.4000
+      Moose::Meta::Method::Accessor::Native::String::chomp 2.4000
+      Moose::Meta::Method::Accessor::Native::String::chop 2.4000
+      Moose::Meta::Method::Accessor::Native::String::clear 2.4000
+      Moose::Meta::Method::Accessor::Native::String::inc 2.4000
+      Moose::Meta::Method::Accessor::Native::String::length 2.4000
+      Moose::Meta::Method::Accessor::Native::String::match 2.4000
+      Moose::Meta::Method::Accessor::Native::String::prepend 2.4000
+      Moose::Meta::Method::Accessor::Native::String::replace 2.4000
+      Moose::Meta::Method::Accessor::Native::String::substr 2.4000
+      Moose::Meta::Method::Accessor::Native::Writer 2.4000
+      Moose::Meta::Method::Augmented 2.4000
+      Moose::Meta::Method::Constructor 2.4000
+      Moose::Meta::Method::Delegation 2.4000
+      Moose::Meta::Method::Destructor 2.4000
+      Moose::Meta::Method::Meta 2.4000
+      Moose::Meta::Method::Overridden 2.4000
+      Moose::Meta::Mixin::AttributeCore 2.4000
+      Moose::Meta::Object::Trait 2.4000
+      Moose::Meta::Role 2.4000
+      Moose::Meta::Role::Application 2.4000
+      Moose::Meta::Role::Application::RoleSummation 2.4000
+      Moose::Meta::Role::Application::ToClass 2.4000
+      Moose::Meta::Role::Application::ToInstance 2.4000
+      Moose::Meta::Role::Application::ToRole 2.4000
+      Moose::Meta::Role::Attribute 2.4000
+      Moose::Meta::Role::Composite 2.4000
+      Moose::Meta::Role::Method 2.4000
+      Moose::Meta::Role::Method::Conflicting 2.4000
+      Moose::Meta::Role::Method::Required 2.4000
+      Moose::Meta::TypeCoercion 2.4000
+      Moose::Meta::TypeCoercion::Union 2.4000
+      Moose::Meta::TypeConstraint 2.4000
+      Moose::Meta::TypeConstraint::Class 2.4000
+      Moose::Meta::TypeConstraint::DuckType 2.4000
+      Moose::Meta::TypeConstraint::Enum 2.4000
+      Moose::Meta::TypeConstraint::Parameterizable 2.4000
+      Moose::Meta::TypeConstraint::Parameterized 2.4000
+      Moose::Meta::TypeConstraint::Registry 2.4000
+      Moose::Meta::TypeConstraint::Role 2.4000
+      Moose::Meta::TypeConstraint::Union 2.4000
+      Moose::Object 2.4000
+      Moose::Role 2.4000
+      Moose::Spec::Role 2.4000
+      Moose::Unsweetened 2.4000
+      Moose::Util 2.4000
+      Moose::Util::MetaRole 2.4000
+      Moose::Util::TypeConstraints 2.4000
+      Moose::Util::TypeConstraints::Builtins 2.4000
+      Test::Moose 2.4000
+      metaclass 2.4000
+      oose 2.4000
+    requirements:
+      Carp 1.22
+      Class::Load 0.09
+      Class::Load::XS 0.01
+      Data::OptList 0.107
+      Devel::GlobalDestruction 0
+      Devel::OverloadInfo 0.005
+      Devel::StackTrace 2.03
+      Dist::CheckConflicts 0.02
+      Eval::Closure 0.04
+      ExtUtils::MakeMaker 0
+      List::Util 1.56
+      MRO::Compat 0.05
+      Module::Runtime 0.014
+      Module::Runtime::Conflicts 0.002
+      Package::DeprecationManager 0.11
+      Package::Stash 0.32
+      Package::Stash::XS 0.24
+      Params::Util 1.00
+      Scalar::Util 1.19
+      Sub::Exporter 0.980
+      Sub::Util 1.40
+      Try::Tiny 0.17
+      parent 0.223
+      strict 1.03
+      warnings 1.03
+  Package-DeprecationManager-0.18
+    pathname: D/DR/DROLSKY/Package-DeprecationManager-0.18.tar.gz
+    provides:
+      Package::DeprecationManager 0.18
+    requirements:
+      Carp 0
+      ExtUtils::MakeMaker 0
+      List::Util 1.33
+      Package::Stash 0
+      Params::Util 0
+      Sub::Install 0
+      Sub::Util 0
+      strict 0
+      warnings 0
+  Package-Stash-0.40
+    pathname: E/ET/ETHER/Package-Stash-0.40.tar.gz
+    provides:
+      Package::Stash 0.40
+      Package::Stash::PP 0.40
+    requirements:
+      B 0
+      Carp 0
+      Dist::CheckConflicts 0.02
+      ExtUtils::MakeMaker 0
+      Getopt::Long 0
+      Module::Implementation 0.06
+      Package::Stash::XS 0.26
+      Scalar::Util 0
+      Symbol 0
+      Text::ParseWords 0
+      constant 0
+      perl 5.008001
+      strict 0
+      warnings 0
+  Package-Stash-XS-0.30
+    pathname: E/ET/ETHER/Package-Stash-XS-0.30.tar.gz
+    provides:
+      Package::Stash::XS 0.30
+    requirements:
+      ExtUtils::MakeMaker 0
+      XSLoader 0
+      perl 5.008001
+      strict 0
+      warnings 0
+  Params-Util-1.102
+    pathname: R/RE/REHSACK/Params-Util-1.102.tar.gz
+    provides:
+      Params::Util 1.102
+      Params::Util::PP 1.102
+    requirements:
+      Carp 0
+      ExtUtils::MakeMaker 0
+      File::Basename 0
+      File::Copy 0
+      File::Path 0
+      File::Spec 0
+      IPC::Cmd 0
+      Scalar::Util 1.18
+      XSLoader 0.22
+      parent 0
+  Protocol-Redis-1.0021
+    pathname: U/UN/UNDEF/Protocol-Redis-1.0021.tar.gz
+    provides:
+      Protocol::Redis 1.0021
+      Protocol::Redis::Test undef
+    requirements:
+      Carp 0
+      ExtUtils::MakeMaker 0
+      Test::More 0.94
+      perl 5.008001
+  Sub-Exporter-0.991
+    pathname: R/RJ/RJBS/Sub-Exporter-0.991.tar.gz
+    provides:
+      Sub::Exporter 0.991
+      Sub::Exporter::Util 0.991
+    requirements:
+      Carp 0
+      Data::OptList 0.100
+      ExtUtils::MakeMaker 6.78
+      Params::Util 0.14
+      Sub::Install 0.92
+      perl 5.012
+      strict 0
+      warnings 0
+  Sub-Exporter-Progressive-0.001013
+    pathname: F/FR/FREW/Sub-Exporter-Progressive-0.001013.tar.gz
+    provides:
+      Sub::Exporter::Progressive 0.001013
+    requirements:
+      ExtUtils::MakeMaker 0
+  Sub-Install-0.929
+    pathname: R/RJ/RJBS/Sub-Install-0.929.tar.gz
+    provides:
+      Sub::Install 0.929
+    requirements:
+      B 0
+      Carp 0
+      ExtUtils::MakeMaker 6.78
+      Scalar::Util 0
+      perl 5.008000
+      strict 0
+      warnings 0
+  Try-Tiny-0.32
+    pathname: E/ET/ETHER/Try-Tiny-0.32.tar.gz
+    provides:
+      Try::Tiny 0.32
+    requirements:
+      Carp 0
+      Exporter 5.57
+      ExtUtils::MakeMaker 0
+      constant 0
+      perl 5.006
+      strict 0
+      warnings 0

lib/Urupam/App.pm

@@ -0,0 +1,50 @@
+package Urupam::App;
+
+use Mojo::Base 'Mojolicious';
+use Urupam::DB;
+
+sub startup {
+    my $self = shift;
+
+    $self->helper(
+        db => sub {
+            my $c = shift;
+            $c->stash->{db} ||= Urupam::DB->new;
+        }
+    );
+
+    my $r = $self->routes;
+    $r->get('/')->to(
+        cb => sub {
+            my $c  = shift;
+            my $tx = $c->render_later->tx;
+            my $db = $c->db;
+
+            $db->set( 'test_key' => '123soleil' )->then(
+                sub {
+                    $c->app->log->info('Value set: test_key => 123soleil');
+                    return $db->get('test_key');
+                }
+            )->then(
+                sub {
+                    my $value = shift;
+                    $c->app->log->info("Value retrieved: $value");
+                    $c->render( json => { status => 'ok', value => $value } );
+                    undef $tx;
+                }
+            )->catch(
+                sub {
+                    my $err = shift;
+                    $c->app->log->error("DB error: $err");
+                    $c->render(
+                        json   => { status => 'error', message => "$err" },
+                        status => 500
+                    );
+                    undef $tx;
+                }
+            );
+        }
+    );
+}
+
+1;

lib/Urupam/DB.pm

@@ -0,0 +1,36 @@
+package Urupam::DB;
+
+use Mojo::Base -base;
+use Mojo::Promise;
+use Mojo::Redis2;
+
+has redis => sub {
+    Mojo::Redis2->new( url => $ENV{REDIS_URL} || 'redis://localhost:6379' );
+};
+
+sub get {
+    my ( $self, $key ) = @_;
+    my $promise = Mojo::Promise->new;
+    $self->redis->get(
+        $key => sub {
+            my ( $redis, $err, $value ) = @_;
+            $err ? $promise->reject($err) : $promise->resolve($value);
+        }
+    );
+    return $promise;
+}
+
+sub set {
+    my ( $self, $key, $value ) = @_;
+    my $promise = Mojo::Promise->new;
+    $self->redis->set(
+        $key => $value,
+        sub {
+            my ( $redis, $err, $result ) = @_;
+            $err ? $promise->reject($err) : $promise->resolve($result);
+        }
+    );
+    return $promise;
+}
+
+1;

scripts/install.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+# simple helper to deploy urupam
+
+# fail-fast
+set -euo pipefail
+
+# get root or get out
+if [[ $(id -u) != 0 ]]; then
+  echo "Please use sudo or run as root."
+  exit 1
+fi
+
+# check carton
+if ! command -v carton &>/dev/null; then
+  echo "carton not found."
+  exit 1
+fi
+
+# check redis
+if ! ss -ltn | grep -q ":6379"; then
+  echo "Redis isn't running, check README."
+fi
+
+# create urupam user
+groupadd urupam
+useradd -s /bin/bash -g urupam -d /opt/urupam urupam
+
+# deploy code
+cp -r bin lib cpan* /opt/urupam
+chown -R urupam:urupam /opt/urupam
+
+# install dependencies
+su - urupam -c "cd /opt/urupam && carton install ."
+
+# create systemd service
+cat >>/etc/systemd/system/urupam.service <<EOF
+[Unit]
+Description=Urupam
+After=network.target
+
+[Service]
+Type=simple
+User=urupam
+Group=urupam
+WorkingDirectory=/opt/urupam
+ExecStart=carton exec -- bin/urupam
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl daemon-reload
+
+# install documentation
+mkdir -p /usr/share/doc/urupam
+cp README.md LICENSE /usr/share/doc/urupam
+
+# enable and start service
+systemctl enable --now urupam
+
+exit 0