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Changes for page Install Docker for Linux

Last modified by Erik Bakker on 2025/04/18 13:54
From version 43.1
edited by eMagiz
on 2023/01/26 08:57
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To version 64.1
edited by eMagiz
on 2023/02/07 12:36
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26 26  
27 27  ===3.2 Installation requirements Linux===
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
29 +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.
30 +**Step 1: Install linux distribution**
31 +Follow all steps in section 3.4
32 32  
33 -===3.3 Installation requirements Windows Server 2022===
33 +**Step 2: Install eMagiz Deploy Agent**
34 +Install the eMagiz Deploy agent as can be found here
34 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
36 +===3.3 Installation requirements Windows Server 2022 ===
39 39  
40 -Step 1: Install linux distribution
38 +{{info}}Please note that this section also applies to Windows Server 2019 version >1806{{/info}}
39 +
40 +The steps below will install a linux subsystem under Windows. In that Linux system, Docker and Java will be installed. Please note that the Windows server needs to be able to run Virtualized (either via BIOS setting or via Nested Virtualization).
41 +
42 +**Step 1: Install linux distribution**
43 +
41 41  {{code language="cmd"}}
42 -wsl --install -d Ubuntu
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
43 43  {{/code}}
44 -
45 - #Install docker
46 -sudo apt-get update
47 -sudo apt install --no-install-recommends apt-transport-https ca-certificates curl gnupg2
48 -. /etc/os-release
49 -curl -fsSL https://download.docker.com/linux/${ID}/gpg | sudo tee /etc/apt/trusted.gpg.d/docker.asc
50 -echo "deb [arch=amd64] https://download.docker.com/linux/${ID} ${VERSION_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/docker.list
51 -sudo apt update
52 -sudo apt install docker-ce docker-ce-cli containerd.io
53 53  
54 -#Install Java
55 -wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | sudo apt-key add -
56 -echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" | sudo tee /etc/apt/sources.list.d/adoptium.list
57 -sudo apt update # update if you haven't already
58 -sudo apt install temurin-8-jdk
51 +**Step 2: Configure linux system**
52 +Please see section 3.4 for these these steps
53 +
54 +**Step 3: Update wsl config file **
55 +In this step we need to add or update the WSL config file that manages the resources of the Linux subsystem. Important resources to manage are the assigned memory and number of processors. For memory we recommend to review the mempory settings for the runtime that need to run on this server and add 762 MB to the total value of the heap and non-heap of these runtimes. For processor we recommend to set the value to 2 - depending on the amount of processors available on that machine
59 59  
60 -#Autostart Dockerd with wsl
57 +First, locate the config file or add it to the location %USERPROFILE%. The name should be .wslconfig (no extension)
61 61  
59 +{{code language="cmd"}}
60 + #Add following lines
61 +
62 + # Settings apply across all Linux distros running on WSL 2
63 + [wsl2]
64 + # Limits VM memory to use no more than 4 GB, this can be set as whole numbers using GB or MB
65 + memory=16GB
66 + # Sets the VM to use two virtual processors
67 + processors=2
68 +{{/code}}
69 +
70 +
71 +**Step 4: Auto start the linux subsystem when Windows server restarts **
72 +
73 +**Step 5: Install eMagiz Deploy Agent**
74 +Install the eMagiz Deploy agent as can be found here
75 +
76 +
77 +===3.4 Installation steps to configure Linux subsystem ===
78 +
79 +**Step 1: Install Docker **
80 +
81 +{{code language="cmd"}}
82 + curl -fsSL https://download.docker.com/linux/${ID}/gpg | sudo tee /etc/apt/trusted.gpg.d/docker.asc
83 + echo "deb [arch=amd64] https://download.docker.com/linux/${ID} ${VERSION_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/docker.list
84 + sudo apt update
85 + sudo apt install docker-ce docker-ce-cli containerd.io
86 +{{/code}}
87 +
88 +{{info}}
89 + Requires ~335 Mb space to install
90 +{{/info}}
91 +
92 +**Step 2: Install Java **
93 +
94 +{{code language="cmd"}}
95 + wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | sudo apt-key add -
96 + echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" | sudo tee /etc/apt/sources.list.d/adoptium.list
97 + sudo apt update # update if you haven't already
98 + sudo apt install temurin-8-jdk
99 +{{/code}}
100 +
101 +{{info}}
102 + Requires ~335 Mb space to install
103 +{{/info}}
104 +
105 +**Step 3: Ensure Docker is autostarted with WSL **
106 +
107 +{{code language="cmd"}}
62 62  nano .bashrc
63 63  
110 + #Add following lines to bashrc
64 64   DOCKER_DISTRO="Ubuntu"
65 65   DOCKER_LOG_DIR=$HOME/docker_logs
66 66   mkdir -pm o=,ug=rwx "$DOCKER_LOG_DIR"
67 67   /mnt/c/Windows/System32/wsl.exe -d $DOCKER_DISTRO sh -c "nohup sudo -b dockerd < /dev/null > $DOCKER_LOG_DIR/dockerd.log 2>&1"
115 +{{/code}}
68 68  
69 -#Do not ask password dockerd
117 +**Step 4: Add user to Docker group **
118 +
119 +{{code language="cmd"}}
70 70  sudo visudo
71 71  
72 - %docker ALL=(ALL) NOPASSWD: /usr/bin/dockerd
122 + #Add following lines
73 73  
74 -#Set WSL config for memory
75 -USERDIR/.wslconfig
76 - # Settings apply across all Linux distros running on WSL 2
77 - [wsl2]
124 + # Don't ask for password
125 + %docker ALL=(ALL) NOPASSWD: /usr/bin/dockerd
126 +{{/code}}
78 78  
79 - # Limits VM memory to use no more than 4 GB, this can be set as whole numbers using GB or MB
80 - memory=16GB
128 +
81 81  
82 - # Sets the VM to use two virtual processors
83 - processors=2
130 +===3.5 Installation requirements Windows Server 2019 version 1806===
84 84  
85 -(Exit WSL: wsl --shutdown)
86 - {{/code}}
132 +{{warning}}Please note that this section is under construction. Please contact us at productmanagement@emagiz.com{{/warning}}
87 87  
88 -===3.4 Installation requirements Windows Server 2019 version >1806===
89 -
90 90  These are the requirements to allow the installation of the eMagiz Docker agent:
91 -* Install latest version of Docker Desktop from https://www.docker.com/products/docker-desktop/
92 -* Validate if WSL 2.0 is properly installed
93 -* Go to the next section around installing the eMagiz Docker agent
94 -
95 -===3.5 Installation requirements Windows Server 2019 version 1806===
96 -
97 -These are the requirements to allow the installation of the eMagiz Docker agent:
98 98  * Enable Hyper-V in Windows Server
99 99   ** 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.
100 100   ** Restart windows
... ... @@ -119,6 +119,8 @@
119 119  
120 120  ===3.6 Installation requirements Windows Server 2012 R2 ===
121 121  
159 +{{warning}}Please note that this section is under construction. Please contact us at productmanagement@emagiz.com{{/warning}}
160 +
122 122  These are the requirements to allow the installation of the eMagiz Docker agent:
123 123  * Install & enable Hyper-V in Windows Server
124 124   ** 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.
... ... @@ -133,14 +133,6 @@
133 133  * Install docker as per official ubuntu documentation (See https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository) on the VM
134 134  * Go to the next section around installing the eMagiz agent
135 135  
136 -=== 3.7 eMagiz Docker agent installation ===
137 -
138 -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.
139 -
140 -[[image:Main.Images.Microlearning.WebHome@expert-solution-architecture-onpremises-installguide-deployagent.png]]
141 -
142 -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.
143 -
144 144  == 4. Assignment ==
145 145  
146 146  Check out the cheatcheet for Docker command line: