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Last modified by Erik Bakker on 2026/01/30 10:56
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edited by Erik Bakker
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Title
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1 -Install Docker for Linux
1 +On-premises deployment new runtime architecture
Author
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1 -XWiki.ebakker
1 +XWiki.eMagiz
Content
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1 1  {{container}}{{container layoutStyle="columns"}}(((
2 -In this microlearning, we will focus on how an on-premises server can be prepared for a eMagiz Deploy agent installation.
3 -
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 +
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 +
6 6  == 1. Prerequisites ==
7 7  
8 8  * Advanced knowledge of the eMagiz platform
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9 9  * Good understanding of eMagiz runtimes in general
10 10  
11 11  == 2. Key concepts ==
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.
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
13 13  
14 -In the below section the Linux variant is described in terms of how to prepare the server to allow the [[eMagiz Deploy Agent>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]] to be installed. That agent allows to download images from the eMagiz infrastructure.
15 -
16 16  == 3. On-premises deployments ==
17 17  
18 -===3.1 General requirements===
19 -These are the general requirements to allow the installation of the eMagiz Docker agent:
20 -* Ensure access to the following URLs is enabled
21 - ** registry.emagiz.com:443
22 - ** controlplane.emagiz.com:8000
23 - ** Preferably the entry should be *.emagiz.com
19 +===3.1 Installation requirements Windows Server 2019 version 1806===
24 24  
25 -===3.2 Installation Linux===
26 -Whenever Linux is selected as operating system, the latest version of Ubuntu will work. Other Linux distributions will also work such as Debian or Red Hat.
21 +Below the installation step for this version of Windows
27 27  
28 -==== 3.2.1 Set up Docker's apt repository ====
23 +* Enable Hyper-V in Windows Server
24 + ** 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.
25 + ** Restart windows
26 +* Install Docker Desktop on the Windows Server
27 + ** Please refer to this link: https://www.docker.com/products/docker-desktop/
28 + ** Restart windows
29 +* Update Docker desktop configuration
30 + ** Go to settings, and enable ‘Expose daemon on tcp://localhost:2375’ without TLS
31 + ** Restart Docker
32 +* Open Powershell as Administrator
33 + ** Execute "C:\Program Files\Docker\Docker\DockerCli.exe" -SwitchLinuxEngine
34 + ** Execute Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux
35 + ** Execute curl.exe -L -o ubuntu-2004.appx https://aka.ms/wslubuntu2004
36 + ** Execute Add-AppxPackage .\ubuntu-2004.appx
37 + **8 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.
38 +* Ubuntu should now be a runnable program (press windows key, type ubuntu)
39 +* Open the ubuntu terminal, and finish the installation.
40 + ** After installation, execute: export DOCKER_HOST=tcp://localhost:2375
41 +
42 +=== 3.2 Installation agent ===
43 +
44 +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.
45 +
46 +=== 3.3 Cloud architecture for API Gateway ===
47 +
48 +[[image:Main.Images.Microlearning.WebHome@expert-solution-architecture-onpremises-install-runtime-images.png]]
29 29  
30 -{{code language="cmd"}}
31 -# Add Docker's official GPG key:
32 -sudo apt-get update
33 -sudo apt-get install ca-certificates curl
34 -sudo install -m 0755 -d /etc/apt/keyrings
35 -sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
36 -sudo chmod a+r /etc/apt/keyrings/docker.asc
50 +== 4. Assignment ==
37 37  
38 -# Add the repository to Apt sources:
39 -echo \
40 - "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
41 - $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
42 - sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
43 -sudo apt-get update
44 -{{/code}}
52 +Check out the cheatcheet for Docker command line:
53 +
54 +[[image:Main.Images.Microlearning.WebHome@docker-cheatsheet.png]]
45 45  
46 -==== 3.2.2 Install Docker ====
56 +== 5. Key takeaways ==
47 47  
48 -{{code language="cmd"}}
49 -sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
50 -{{/code}}
58 +* eMagiz uses runtime images to deploy emagiz runtime on dockerized environments. The runtime image holds all the information and components required to run the runtime
59 +* eMagiz has a specific agent that manages the download of that image to the on-premises server
60 +* The firewall of the on-premises environment should allow outgoing traffic without any restriction. In case that is not desirable, eMagiz can provide the addresses and ports needed to setup the right firewall rules.
51 51  
52 -==== 3.2.3 Verify succesfull installation of the Docker Engine ====
53 53  
54 -{{code language="cmd"}}
55 -sudo docker run hello-world
56 -{{/code}}
57 57  
58 -{{info}}
59 - Requires ~335 Mb space to install
60 -{{/info}}
64 +== 6. Suggested Additional Readings ==
61 61  
62 -==== 3.2.4 Install eMagiz Deploy Agent ====
66 +N/A
67 +
68 +== 7. Silent demonstration video ==
63 63  
64 -Install the eMagiz Deploy agent as can be found in this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]]
70 +N/A
65 65  
66 -== 4. Key takeaways ==
67 -
68 -* eMagiz uses runtime images to deploy emagiz runtime on dockerized environments. The runtime image holds all the information and components required to run the runtime
69 -* eMagiz has a specific agent that manages the download of that image to the on-premises server
70 -* The firewall of the on-premises environment should allow outgoing traffic without any restriction. In case that is not desirable, eMagiz can provide the addresses and ports needed to setup the right firewall rules.
71 -
72 -== 5. Suggested Additional Readings ==
73 -
74 -* [[Docker official installation guide>>https://docs.docker.com/engine/install/ubuntu/||target="blank"]]
75 -* Docker command line cheatsheet: [[image:Main.Images.Microlearning.WebHome@docker-cheatsheet.png]]
76 -
77 77  )))((({{toc/}}))){{/container}}{{/container}}