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Last modified by Erik Bakker on 2025/10/19 21:13
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edited by eMagiz
on 2023/02/06 12:24
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To version 96.1
edited by Erik Bakker
on 2024/02/08 16:53
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1 -On-premise Install Guide
1 +Install Docker For Linux
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1 -XWiki.eMagiz
1 +XWiki.ebakker
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1 1  {{container}}{{container layoutStyle="columns"}}(((
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.
2 +In this microlearning, we will focus on how an on-premises server can be prepared for a eMagiz Deploy agent installation.
3 3  
4 4  Should you have any questions, please contact [[academy@emagiz.com>>mailto:academy@emagiz.com]].
5 5  
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11 11  == 2. Key concepts ==
12 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.
13 13  
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 3.7 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.
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 15  
16 16  == 3. On-premises deployments ==
17 17  
18 18  ===3.1 General requirements===
19 -
20 20  These are the general requirements to allow the installation of the eMagiz Docker agent:
21 21  * Ensure access to the following URLs is enabled
22 - ** registry.emagiz.com:8443
21 + ** registry.emagiz.com:443
23 23   ** controlplane.emagiz.com:8000
24 24   ** Preferably the entry should be *.emagiz.com
25 25  
26 -
27 -===3.2 Installation requirements Linux===
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.
28 28  
29 -* Whenever Linux is selected as operating system, the latest version of Ubuntu will work
30 -* Install latest version of the Docker engine - see for instance {{code}}https://docs.docker.com/engine/install/ubuntu/{{/code}}
31 -* Go to the next section around installing the eMagiz agent
28 +==== 3.2.1 Set up Docker's apt repository ====
32 32  
33 -===3.3 Installation requirements Windows Server 2022===
34 -
35 -These are the requirements to allow the installation of the eMagiz Docker agent:
36 -* Install latest version of Docker Desktop from {{code}}https://www.docker.com/products/docker-desktop/{{/code}}
37 -* Validate if WSL 2.0 is properly installed
38 -* Go to the next section around installing the eMagiz Docker agent
39 -
40 -===3.3 Installation requirements Windows Server 2022 (without Docker Desktop) ===
41 -
42 -**Step 1: Install linux distribution**
43 -
44 44  {{code language="cmd"}}
45 - wsl --install -d Ubuntu
46 - sudo apt-get update
47 - sudo apt install --no-install-recommends apt-transport-https ca-certificates curl gnupg2
48 - . /etc/os-release
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
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
49 49  {{/code}}
50 50  
46 +==== 3.2.2 Install Docker ====
51 51  
52 -**Step 2: Install Docker **
53 -
54 54  {{code language="cmd"}}
55 - curl -fsSL https://download.docker.com/linux/${ID}/gpg | sudo tee /etc/apt/trusted.gpg.d/docker.asc
56 - echo "deb [arch=amd64] https://download.docker.com/linux/${ID} ${VERSION_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/docker.list
57 - sudo apt update
58 - sudo apt install docker-ce docker-ce-cli containerd.io
49 +sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
59 59  {{/code}}
60 60  
61 -{{info}}
62 - Requires ~335 Mb space to install
63 -{{/info}}
52 +==== 3.2.3 Verify succesfull installation of the Docker Engine ====
64 64  
65 -**Step 3: Install Java **
66 -
67 67  {{code language="cmd"}}
68 - wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | sudo apt-key add -
69 - echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" | sudo tee /etc/apt/sources.list.d/adoptium.list
70 - sudo apt update # update if you haven't already
71 - sudo apt install temurin-8-jdk
55 +sudo docker run hello-world
72 72  {{/code}}
73 73  
74 74  {{info}}
... ... @@ -75,124 +75,18 @@
75 75   Requires ~335 Mb space to install
76 76  {{/info}}
77 77  
78 -**Step 4: Ensure Docker is autostarted with WSL **
62 +**Step 2: Install eMagiz Deploy Agent**
63 +Install the eMagiz Deploy agent as can be found in this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]]
79 79  
80 -{{code language="cmd"}}
81 -nano .bashrc
65 +== 4. Key takeaways ==
82 82  
83 - #Add following lines to bashrc
84 - DOCKER_DISTRO="Ubuntu"
85 - DOCKER_LOG_DIR=$HOME/docker_logs
86 - mkdir -pm o=,ug=rwx "$DOCKER_LOG_DIR"
87 - /mnt/c/Windows/System32/wsl.exe -d $DOCKER_DISTRO sh -c "nohup sudo -b dockerd < /dev/null > $DOCKER_LOG_DIR/dockerd.log 2>&1"
88 -{{/code}}
89 -
90 -**Step 5: Add user to Docker group **
91 -
92 -{{code language="cmd"}}
93 -sudo visudo
94 -
95 - #Add following lines
96 -
97 - # Don't ask for password
98 - %docker ALL=(ALL) NOPASSWD: /usr/bin/dockerd
99 -{{/code}}
100 -
101 -**Step 6: Update wsl config file **
102 -
103 -{{code language="cmd"}}
104 - #Add following lines
105 - #Set WSL config for memory
106 - USERDIR/.wslconfig
107 - # Settings apply across all Linux distros running on WSL 2
108 - [wsl2]
109 - # Limits VM memory to use no more than 4 GB, this can be set as whole numbers using GB or MB
110 - memory=16GB
111 - # Sets the VM to use two virtual processors
112 - processors=2
113 -{{/code}}
114 -
115 -
116 -
117 -(Exit WSL: wsl --shutdown)
118 -
119 -
120 -===3.4 Installation requirements Windows Server 2019 version >1806===
121 -
122 -These are the requirements to allow the installation of the eMagiz Docker agent:
123 -* Install latest version of Docker Desktop from https://www.docker.com/products/docker-desktop/
124 -* Validate if WSL 2.0 is properly installed
125 -* Go to the next section around installing the eMagiz Docker agent
126 -
127 -===3.5 Installation requirements Windows Server 2019 version 1806===
128 -
129 -These are the requirements to allow the installation of the eMagiz Docker agent:
130 -* Enable Hyper-V in Windows Server
131 - ** 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.
132 - ** Restart windows
133 -* Cross check is WSL 2.0 is installed
134 - ** Use this command to get WSL 2.0: Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux
135 -* Install Docker Desktop on the Windows Server
136 - ** Please refer to this link: https://www.docker.com/products/docker-desktop/
137 - ** Restart windows
138 -* Update Docker Desktop configuration
139 - ** Go to settings, and enable ‘Expose daemon on tcp://localhost:2375’ without TLS
140 - ** Restart Docker
141 -* Open Powershell as Administrator
142 - ** Execute "C:\Program Files\Docker\Docker\DockerCli.exe" -SwitchLinuxEngine
143 - ** Execute Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux
144 - ** Execute curl.exe -L -o ubuntu-2004.appx https://aka.ms/wslubuntu2004
145 - ** Execute Add-AppxPackage .\ubuntu-2004.appx
146 - *** 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.
147 -* Ubuntu should now be a runnable program (press windows key, type ubuntu)
148 -* Open the ubuntu terminal, and finish the installation.
149 - ** After installation, execute: export DOCKER_HOST=tcp://localhost:2375
150 -* Go to the next section around installing the eMagiz Docker agent
151 -
152 -===3.6 Installation requirements Windows Server 2012 R2 ===
153 -
154 -These are the requirements to allow the installation of the eMagiz Docker agent:
155 -* Install & enable Hyper-V in Windows Server
156 - ** 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.
157 - ** Restart windows
158 -* Download a ubuntu server 18.04 (https://releases.ubuntu.com/18.04/ubuntu-18.04.6-live-server-amd64.iso )
159 -* Create a VM in HyperV.
160 - ** 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).
161 - ** Configure a virtual switch.
162 - ** Add a virtual Hard Disk with proper sizing (e.g. 30 GB)
163 - ** Install an operating system from bootable CD/DVD, ISO file
164 -* Install ubuntu downloaded previously on the VM
165 -* Install docker as per official ubuntu documentation (See https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository) on the VM
166 -* Go to the next section around installing the eMagiz agent
167 -
168 -=== 3.7 eMagiz Docker agent installation ===
169 -
170 -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 under Deploy Architecture. At the runtime connector, there is a right click option called Deploy Agent. That presents either the command or the location where that agent is installed.
171 -
172 -[[image:Main.Images.Microlearning.WebHome@expert-solution-architecture-onpremises-installguide-deployagent.png]]
173 -
174 -After installing the agent, you can use the Docker cheat sheet below to see if the docker containers are running and/or images are available.
175 -
176 -== 4. Assignment ==
177 -
178 -Check out the cheatcheet for Docker command line:
179 -
180 -[[image:Main.Images.Microlearning.WebHome@docker-cheatsheet.png]]
181 -
182 -== 5. Key takeaways ==
183 -
184 184  * 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
185 185  * eMagiz has a specific agent that manages the download of that image to the on-premises server
186 186  * 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.
187 187  
71 +== 5. Suggested Additional Readings ==
188 188  
73 +* Docker command line cheatsheet: [[image:Main.Images.Microlearning.WebHome@docker-cheatsheet.png]]
74 +* [[Docker official installation guide>>https://docs.docker.com/engine/install/ubuntu/||target="blank"]]
189 189  
190 -== 6. Suggested Additional Readings ==
191 -
192 -N/A
193 -
194 -== 7. Silent demonstration video ==
195 -
196 -N/A
197 -
198 198  )))((({{toc/}}))){{/container}}{{/container}}