%0 Conference Proceedings
%T Declarative Elasticity in ABS
%+ Fredhopper
%+ University of Oslo (UiO)
%+ Universiteit Leiden = Leiden University 
%+ Foundations of Component-based Ubiquitous Systems (FOCUS)
%A Gouw, Stijn, De
%A Mauro, Jacopo
%A Nobakht, Behrooz
%A Zavattaro, Gianluigi
%Z Part 3: SLA-Aware Services
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B 5th European Conference on Service-Oriented and Cloud Computing (ESOCC)
%C Vienna, Austria
%Y Marco Aiello
%Y Einar Broch Johnsen
%Y Schahram Dustdar
%Y Ilche Georgievski
%I Springer International Publishing
%3 Service-Oriented and Cloud Computing
%V LNCS-9846
%P 118-134
%8 2016-09-05
%D 2016
%R 10.1007/978-3-319-44482-6_8
%Z Computer Science [cs]Conference papers
%X Traditional development methodologies that separate software design from application deployment have been replaced by approaches such as continuous delivery or DevOps, according to which deployment issues should be taken into account already at the early stages of development. This calls for the definition of new modeling and specification languages. In this paper we show how deployment can be added as a first-class citizen in the object-oriented modeling language ABS. We follow a declarative approach: programmers specify deployment constraints and a solver synthesizes ABS classes exposing methods like deploy (resp. undeploy) that executes (resp. cancels) configuration actions changing the current deployment towards a new one satisfying the programmer’s desiderata. Differently from previous works, this novel approach allows for the specification of incremental modifications, thus supporting the declarative modeling of elastic applications.
%G English
%Z TC 2
%Z WG 2.14
%2 https://inria.hal.science/hal-01638585/document
%2 https://inria.hal.science/hal-01638585/file/416679_1_En_8_Chapter.pdf
%L hal-01638585
%U https://inria.hal.science/hal-01638585
%~ INRIA
%~ INRIA-SOPHIA
%~ INRIASO
%~ INRIA_TEST
%~ TESTALAIN1
%~ IFIP-LNCS
%~ IFIP
%~ INRIA2
%~ IFIP-TC
%~ IFIP-WG
%~ IFIP-ESOCC
%~ IFIP-TC2
%~ IFIP-LNCS-9846
%~ IFIP-WG2-14
%~ UNIV-COTEDAZUR