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Changes for page Install Docker for Linux

Last modified by Erik Bakker on 2026/04/21 12:16
From version 141.1
edited by Erik Bakker
on 2026/04/21 11:58
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To version 134.1
edited by Erik Bakker
on 2026/01/23 12:52
Change comment: There is no comment for this version

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... ... @@ -18,7 +18,7 @@
18 18  ===3.1 General requirements===
19 19  These are the general requirements to allow the installation of the eMagiz Docker agent:
20 20  
21 -{{info}}It is advised to use Docker version 29.1.3 as this is the version being used in the latest eMagiz cloud template. We advise to align the on-premise Docker version and update it according to the release notes of the [[Cloud templates>>doc:Main.Release Information.Cloud Templates.WebHome||target="blank"]].
21 +{{info}}It is advised to use Docker version 24.0.7 as this is the version being used in the latest eMagiz cloud template. We advise to align the on-premise Docker version and update it according to the release notes of the [[Cloud templates>>doc:Main.Release Information.Cloud Templates.WebHome||target="blank"]].
22 22  {{/info}}
23 23  
24 24  {{info}}
... ... @@ -29,12 +29,8 @@
29 29   ** controltower.emagiz.com:443
30 30   ** controltower.kpn-dsh.com:443
31 31   ** controlbus.emagiz.com:443
32 - ** {yourcloudslotid}.emagizcloud.com:8443
33 -
34 -* Preferably we suggest to implement the following entries on DNS level.
35 - ** *.emagizcloud.com
36 - ** *.emagiz.com
37 - ** *.kpn-dsh.com{{/info}}
32 + ** Preferably the entry should be *.emagiz.com
33 + ** Preferably the entry should be *.kpn-dsh.com{{/info}}
38 38  
39 39  {{warning}}
40 40  * When using **IP Whitelisting**, the following configuration is needed to communicate to your JMS.
... ... @@ -55,18 +55,8 @@
55 55   ** 3.123.136.31{{/warning}}
56 56  
57 57  ===3.2 Installation Linux===
58 -
59 59  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.
60 60  
61 -==== 3.2.1 Uninstall old versions ====
62 -{{info}}Before you can install Docker Engine, you need to uninstall any conflicting packages.
63 -
64 -Your Linux distribution may provide unofficial Docker packages, which may conflict with the official packages provided by Docker. You must uninstall these packages before you install the official version of Docker Engine.{{/info}}
65 -
66 -{{code language="cmd"}}
67 -sudo apt remove $(dpkg --get-selections docker.io docker-compose docker-compose-v2 docker-doc podman-docker containerd runc | cut -f1)
68 -{{/code}}
69 -
70 70  ==== 3.2.1 Set up Docker's apt repository ====
71 71  
72 72  {{code language="cmd"}}
... ... @@ -87,23 +87,10 @@
87 87  
88 88  ==== 3.2.2 Install Docker ====
89 89  
90 -To install a specific version of Docker Engine, start by listing the available versions in the repository:
91 -
92 92  {{code language="cmd"}}
93 -apt list --all-versions docker-ce
94 -
95 -docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
96 -docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
97 -...
77 +sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
98 98  {{/code}}
99 99  
100 -Select the desired version and install:
101 -
102 -{{code language="cmd"}}
103 -VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
104 -sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
105 -{{/code}}
106 -
107 107  ==== 3.2.3 Customization ====
108 108  
109 109  After installing Docker you have the option to stick with the standard configuration of Docker or you can opt to alter some specific settings. One setting that can be of particular interest is the setting that defines the IP address range your Docker installation will use to run the containers.
... ... @@ -141,44 +141,30 @@
141 141  Install the eMagiz Deploy agent as can be found in this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]]
142 142  
143 143  === 3.3 Update Docker ===
144 -When you are advised to update your Docker version, you can follow the following procedure to update to a specific version of Docker Engine, start by listing the available versions in the repository:
117 +When you are advised to update your Docker version, you can verify whether you are on the correct Docker version by executing the following command in PowerShell with administrative rights:
145 145  
146 146  {{code language="cmd"}}
147 -apt list --all-versions docker-ce
120 +docker version
121 +{{/code}}
148 148  
149 -docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
150 -docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
151 -...{{/code}}
123 +When this returns a version **lower** than the advised version shown under the "General requirements" section, you can update Docker on your machine. To do so, execute the following command in PowerShell with administrative rights:
152 152  
153 -Select the desired version and install.
154 -
155 155  {{code language="cmd"}}
156 -VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
157 -sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
126 +.\install-update-docker-ce.ps1 -DockerVersion DESIRED_VERSION
158 158  {{/code}}
159 159  
160 -{{warning}}It may happen that, due to the update, your containers are no longer starting up. To resolve this, please restart the containers, which can be done via a deployment plan or the deploy architecture.{{/warning}}
161 -
162 162  ===3.4 Uninstall Docker===
163 -To uninstall Docker from your machine, execute the following command.
130 +To uninstall Docker from your machine, execute the following commands in PowerShell with administrative rights:
164 164  
165 165  {{code language="cmd"}}
166 -sudo apt purge docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-ce-rootless-extras
133 +Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/emagiz/windows-support/main/Uninstall-docker/uninstall-docker.ps1" -o uninstall-docker-ce.ps1
167 167  {{/code}}
168 168  
169 -{{warning}}Images, containers, volumes, or custom configuration files on your host aren't automatically removed. To delete all images, containers, and volumes:
136 +Example usage:
170 170  
171 171  {{code language="cmd"}}
172 -sudo rm -rf /var/lib/docker
173 -sudo rm -rf /var/lib/containerd
174 -Remove source list and keyrings
139 +.\uninstall-docker-ce.ps1
175 175  {{/code}}
176 -
177 -{{code language="cmd"}}
178 - sudo rm /etc/apt/sources.list.d/docker.sources
179 - sudo rm /etc/apt/keyrings/docker.asc
180 -{{/code}}
181 -{{/warning}}
182 182  == 4. Key takeaways ==
183 183  
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