IZOLIRANA I PONOVLJIVA APLIKACIJSKA OKRUŽENJA ZASNOVANA NA DOCKER SPREMNICIMA

Tema ovog rada bila je opisivanje Docker sustava. Najprije se u radu govori o klasičnim virtualnim strojevima, njegovoj ideji i zahtjevima koje mora ispuniti virtualni stroj. Nadalje se u tekstu vrlo detaljno opisuje Docker sustav i njegova osnovna ideja. Opisan je način rada Docker sustava, kako njegove komponente rade i na koji način se koristi. Četvrto poglavlje opisuje nedostatke virtualnih strojeva i nedostatke spremnika, te ih uspoređuje kako bi korisnik mogao odabrati tehnologiju primjereniju njegovom problemu. Projektni dio prezentira na koji način se Docker sustav koristi, vrlo detaljno opisano, popraćeno kodom i naredbama koje omogućuju korištenje. Zadnji dio projektnog dijela detaljno opisuje rad na aplikaciji koja je napravljena za zadatak za ovaj završni rad.The topic of this paper was a description of the Docker platform. First, the paper discusses the classical virtual machine, its idea and requirements that a virtual machine must satisfy. Further in the text, the Docker platform, along with its main idea, is being described in detail. Secondly, there are described the Docker platform’s way of working, the way of working of its components as well as the way in which the platform is used. The fourth chapter describes the deficiency of the virtual machines as well as the defects of the container and it compares them so the user could easily choose a technology that is a more suitable solution for his problem. The practical part presents the instructions for using the Docker platform, accompanied with the code and commands that enable the usage. The last section of the practical part describes the work on the application