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Changes for page Install Docker for Linux

Last modified by Erik Bakker on 2025/04/18 13:54
From version 34.2
edited by eMagiz
on 2023/01/18 10:23
Change comment: Update document after refactoring.
To version 52.1
edited by eMagiz
on 2023/02/06 12:24
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1 -expert-solution-architecture-onpremises-installguide
1 +On-premise Install Guide
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27 27  ===3.2 Installation requirements Linux===
28 28  
29 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 https://docs.docker.com/engine/install/ubuntu/
30 +* Install latest version of the Docker engine - see for instance {{code}}https://docs.docker.com/engine/install/ubuntu/{{/code}}
31 31  * Go to the next section around installing the eMagiz agent
32 32  
33 33  ===3.3 Installation requirements Windows Server 2022===
34 34  
35 35  These are the requirements to allow the installation of the eMagiz Docker agent:
36 -* Install latest version of Docker Desktop from https://www.docker.com/products/docker-desktop/
36 +* Install latest version of Docker Desktop from {{code}}https://www.docker.com/products/docker-desktop/{{/code}}
37 37  * Validate if WSL 2.0 is properly installed
38 38  * Go to the next section around installing the eMagiz Docker agent
39 +
40 +===3.3 Installation requirements Windows Server 2022 (without Docker Desktop) ===
39 39  
40 -
41 -
42 - #Install docker
43 -sudo apt-get update
44 -sudo apt install --no-install-recommends apt-transport-https ca-certificates curl gnupg2
45 -. /etc/os-release
46 -curl -fsSL https://download.docker.com/linux/${ID}/gpg | sudo tee /etc/apt/trusted.gpg.d/docker.asc
47 -echo "deb [arch=amd64] https://download.docker.com/linux/${ID} ${VERSION_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/docker.list
48 -sudo apt update
42 +**Step 1: Install linux distribution**
49 49  
50 -sudo apt install docker-ce docker-ce-cli containerd.io
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
49 +{{/code}}
51 51  
52 -#Install Java
53 -wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | sudo apt-key add -
54 -echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" | sudo tee /etc/apt/sources.list.d/adoptium.list
55 -sudo apt update # update if you haven't already
56 -sudo apt install temurin-8-jdk
57 57  
58 -#Autostart Dockerd with wsl
52 +**Step 2: Install Docker **
53 +
54 +{{code language="cmd"}}
55 + curl -fsSL https://download.docker.com/linux/${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
59 +{{/code}}
60 +
61 +{{info}}
62 + Requires ~335 Mb space to install
63 +{{/info}}
64 +
65 +**Step 3: Install Java **
66 +
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$2}' /etc/os-release) main" | sudo tee /etc/apt/sources.list.d/adoptium.list
70 + sudo apt update # update if you haven't already
71 + sudo apt install temurin-8-jdk
72 +{{/code}}
73 +
74 +{{info}}
75 + Requires ~335 Mb space to install
76 +{{/info}}
77 +
78 +**Step 4: Ensure Docker is autostarted with WSL **
79 +
80 +{{code language="cmd"}}
59 59  nano .bashrc
60 60  
83 + #Add following lines to bashrc
61 61   DOCKER_DISTRO="Ubuntu"
62 62   DOCKER_LOG_DIR=$HOME/docker_logs
63 63   mkdir -pm o=,ug=rwx "$DOCKER_LOG_DIR"
64 64   /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}}
65 65  
66 -#Do not ask password dockerd
90 +**Step 5: Add user to Docker group **
91 +
92 +{{code language="cmd"}}
67 67  sudo visudo
68 68  
69 - %docker ALL=(ALL) NOPASSWD: /usr/bin/dockerd
95 + #Add following lines
70 70  
71 -#Set WSL config for memory
72 -USERDIR/.wslconfig
73 - # Settings apply across all Linux distros running on WSL 2
74 - [wsl2]
97 + # Don't ask for password
98 + %docker ALL=(ALL) NOPASSWD: /usr/bin/dockerd
99 +{{/code}}
75 75  
76 - # Limits VM memory to use no more than 4 GB, this can be set as whole numbers using GB or MB
77 - memory=16GB
101 +**Step 6: Update wsl config file **
78 78  
79 - # Sets the VM to use two virtual processors
80 - processors=2
81 -
82 -
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 +
83 83  (Exit WSL: wsl --shutdown)
118 +
84 84  
85 85  ===3.4 Installation requirements Windows Server 2019 version >1806===
86 86  
... ... @@ -88,7 +88,7 @@
88 88  * Install latest version of Docker Desktop from https://www.docker.com/products/docker-desktop/
89 89  * Validate if WSL 2.0 is properly installed
90 90  * Go to the next section around installing the eMagiz Docker agent
91 -
126 +
92 92  ===3.5 Installation requirements Windows Server 2019 version 1806===
93 93  
94 94  These are the requirements to allow the installation of the eMagiz Docker agent:
... ... @@ -113,9 +113,9 @@
113 113  * Open the ubuntu terminal, and finish the installation.
114 114   ** After installation, execute: export DOCKER_HOST=tcp://localhost:2375
115 115  * Go to the next section around installing the eMagiz Docker agent
116 -
151 +
117 117  ===3.6 Installation requirements Windows Server 2012 R2 ===
118 -
153 +
119 119  These are the requirements to allow the installation of the eMagiz Docker agent:
120 120  * Install & enable Hyper-V in Windows Server
121 121   ** 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.
... ... @@ -129,17 +129,19 @@
129 129  * Install ubuntu downloaded previously on the VM
130 130  * Install docker as per official ubuntu documentation (See https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository) on the VM
131 131  * Go to the next section around installing the eMagiz agent
132 -
167 +
133 133  === 3.7 eMagiz Docker agent installation ===
134 -
135 -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 when the machine is used for the first time deployment of eMagiz runtimes. A popup will appear that displays the commands per type of OS. Once that agent is installed, the image that is generated for every eMagiz release can be downloaded and installed in the Docker instance.
136 136  
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 +
137 137  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.
138 138  
139 139  == 4. Assignment ==
140 140  
141 141  Check out the cheatcheet for Docker command line:
142 -
179 +
143 143  [[image:Main.Images.Microlearning.WebHome@docker-cheatsheet.png]]
144 144  
145 145  == 5. Key takeaways ==
... ... @@ -146,7 +146,7 @@
146 146  
147 147  * 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
148 148  * eMagiz has a specific agent that manages the download of that image to the on-premises server
149 -* 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.
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.
150 150  
151 151  
152 152