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1 1  {{container}}{{container layoutStyle="columns"}}(((
2 2  In this microlearning, we will focus on how the installation requirements for on-premises deployments of eMagiz runtimes that are part of the new runtime architecture. The new runtime architecture uses a containerized approach to deploy runtimes.
3 -
3 +
4 4  Should you have any questions, please contact [[academy@emagiz.com>>mailto:academy@emagiz.com]].
5 5  
6 -* Last update: June 24th 2021
7 -* Required reading time: 10 minutes
8 -
9 9  == 1. Prerequisites ==
10 10  
11 11  * Advanced knowledge of the eMagiz platform
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12 12  * Good understanding of eMagiz runtimes in general
13 13  
14 14  == 2. Key concepts ==
15 -In the new runtime architecture of eMagiz, Docker technology is used to deploy runtimes. eMagiz creates specific runtime images that contain the eMagiz runtime, and can be deployed in dockerized envirionments
12 +In the new runtime architecture of eMagiz, Docker technology is used to deploy runtimes. eMagiz creates specific runtime images that contain the eMagiz runtime, and can be deployed in dockerized environments.
16 16  
14 +In the below section the specific operating systems and versions are discussed in a sense that the prerequisite installations are described. Once the right installation is done, refer to section 3.5 for the installation of the eMagiz agent that manages the interaction with the eMagiz platform. That agent will download the created docker images that will be deployed in the Docker environment.
15 +
17 17  == 3. On-premises deployments ==
18 18  
19 -===3.1 Installation requirements===
20 -Below the list of requirements for an on-premises deployment
18 +===3.1 General requirements===
19 +
20 +These are the general requirements to allow the installation of the eMagiz Docker agent:
21 +* Ensure access to the following URLs is enabled
22 + ** registry.emagiz.com
23 + ** testing.emagiz.com
24 + ** Preferably the entry should be *.emagiz.com
25 +
26 +===3.2 Installation requirements Linux===
21 21  
22 -* Windows Server or Linux Server
23 -* Installed Docker software - latest version
24 -* Optional: Install Docker Desktop for Windows
25 - ** See also [[Install guide Docker>>https://docs.docker.com/desktop/install/windows-install/]]
26 -* Docker software installed requires use of the LinuxEngine
27 - ** Use command line option to switch to the option"C:\Program Files\Docker\Docker\DockerCli.exe" -SwitchLinuxEngine
28 -* Server connected to the internet whereby the firewall doesn't prevent data traffic going outwards to the Internet
29 - ** In case there are outgoing firewall rules, the following URLs need to be made available
30 - *** https://testing.emagiz.com
31 - *** https://registry.emagiz.com
32 -* Sufficient resources in line with the requirements of the eMagiz runtimes. See this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Expert Level.Solution Architecture.expert-solution-architecture-determining-needed-memory.WebHome||target="blank"]]
28 +* Install latest version of Docker
29 +* Go to the next section around installing the eMagiz agent
30 +
31 +===3.2 Installation requirements Windows Server 2022===
32 +
33 +These are the requirements to allow the installation of the eMagiz Docker agent:
34 +* Install latest version of Docker
35 +* Validate if WSL 2.0 is properly installed
36 +* Go to the next section around installing the eMagiz agent
37 +
38 + ===3.2 Installation requirements Windows Server 2019 version >1806===
39 +
40 +These are the requirements to allow the installation of the eMagiz Docker agent:
41 +* Install latest version of Docker
42 +* Validate if WSL 2.0 is properly installed
43 +* Go to the next section around installing the eMagiz agent
33 33  
34 -=== 3.2 Installation agent ===
35 35  
36 -eMagiz needs to install a specific agent in the Docker instance that allows to download runtime images that needs to be installed on the Docker instance. The specific command to run inside the Docker instance is specific for the machine that is configured inside eMagiz Design & Deploy Architectures. It can be found inside the eMagiz iPaaS portal or is available upon request. Once that agent is installed, the image that is generated for every eMagiz release can be downloaded and installed in the Docker instance.
46 +===3.3 Installation requirements Windows Server 2019 version 1806===
47 +
48 +These are the requirements to allow the installation of the eMagiz Docker agent:
49 +* Enable Hyper-V in Windows Server
50 + ** Go to Server Manager, Manage (top right), enable roles and features, select the desired roles and server selections. In the Features section, enable Hyper-V.
51 + ** Restart windows
52 +* Install Docker Desktop on the Windows Server
53 + ** Please refer to this link: https://www.docker.com/products/docker-desktop/
54 + ** Restart windows
55 +* Update Docker Desktop configuration
56 + ** Go to settings, and enable ‘Expose daemon on tcp://localhost:2375’ without TLS
57 + ** Restart Docker
58 +* Open Powershell as Administrator
59 + ** Execute "C:\Program Files\Docker\Docker\DockerCli.exe" -SwitchLinuxEngine
60 + ** Execute Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux
61 + ** Execute curl.exe -L -o ubuntu-2004.appx https://aka.ms/wslubuntu2004
62 + ** Execute Add-AppxPackage .\ubuntu-2004.appx
63 + *** If errors occur, please consult https://learn.microsoft.com/en-us/windows/wsl/install-on-server. Rename the file to a zip, expand it, and add it to the path variable.
64 +* Ubuntu should now be a runnable program (press windows key, type ubuntu)
65 +* Open the ubuntu terminal, and finish the installation.
66 + ** After installation, execute: export DOCKER_HOST=tcp://localhost:2375
67 +* Go to the next section around installing the eMagiz agent
37 37  
38 -=== 3.3 Cloud architecture for API Gateway ===
69 +===3.4 Installation requirements Windows Server 2012 R2 ===
39 39  
40 -[[image:Main.Images.Microlearning.WebHome@expert-solution-architecture-onpremises-install-runtime-images.png]]
71 +These are the requirements to allow the installation of the eMagiz Docker agent:
72 +* Install & enable Hyper-V in Windows Server
73 + ** Go to Server Manager, Manage (top right), enable roles and features, select the desired roles and server selections. In the Features section, enable Hyper-V.
74 + ** Restart windows
75 +* Download a ubuntu server 18.04 (https://releases.ubuntu.com/18.04/ubuntu-18.04.6-live-server-amd64.iso )
76 +* Create a VM in HyperV.
77 + ** For this, choose Generation 1, the amount of memory you want to assign to ubuntu and thus to the containers. Please consider the overhead for memory as well (such as OS).
78 + ** Configure a virtual switch.
79 + ** Add a virtual Hard Disk with proper sizing (e.g. 30 GB)
80 + ** Install an operating system from bootable CD/DVD, ISO file
81 +* Install ubuntu downloaded previously on the VM
82 +* Install docker as per official ubuntu documentation (See https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository) on the VM
83 +* Go to the next section around installing the eMagiz agent
84 +
85 +=== 3.5 eMagiz agent installation agent ===
86 +
87 +eMagiz needs to install a specific agent in the Docker instance that allows to download runtime images that needs to be installed on the Docker instance. The specific command to run inside the Docker instance is specific for the machine that is configured inside eMagiz Design & Deploy Architectures. It can be found inside the eMagiz iPaaS portal or is available upon request. Once that agent is installed, the image that is generated for every eMagiz release can be downloaded and installed in the Docker instance.
41 41  
89 +After installing the agent, validate it runs by checking if a docker container runs on ubuntu.
90 +* wget https://download.docker.com/linux/static/stable/x86_64/docker-20.10.5.tgz
91 +* tar zxvf docker-20.10.5.tgz
92 +* cd docker
93 +* ./docker psg
94 +
95 +
42 42  == 4. Assignment ==
43 43  
44 44  Check out the cheatcheet for Docker command line: