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Changes for page Install Docker for Linux

Last modified by Erik Bakker on 2026/04/21 12:16
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edited by Erik Bakker
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To version 134.1
edited by Erik Bakker
on 2026/01/23 12:52
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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}}
25 -* When **your** security requirements require **DNS Whitelisting**, the following DNS-level configuration is needed to communicate with our infrastructure and the specific eMagiz model(s) you need to connect to. These IP addresses are subject to periodic change on our end.
26 -
25 +* Standard configuration to ensure that communication between your server and eMagiz to ensure communication.
27 27   ** registry.emagiz.com:443
28 28   ** controlplane.emagiz.com:443
29 29   ** controlplane-agent.emagiz.com:443
... ... @@ -30,16 +30,11 @@
30 30   ** controltower.emagiz.com:443
31 31   ** controltower.kpn-dsh.com:443
32 32   ** controlbus.emagiz.com:443
33 - ** {yourcloudslotid}.emagizcloud.com:8443
34 -
35 -* Preferably we suggest to implement the following entries on DNS level.
36 - ** *.emagizcloud.com
37 - ** *.emagiz.com
38 - ** *.kpn-dsh.com{{/info}}
32 + ** Preferably the entry should be *.emagiz.com
33 + ** Preferably the entry should be *.kpn-dsh.com{{/info}}
39 39  
40 40  {{warning}}
41 -* When **your** security requirements require **IP Whitelisting**, the following IP-level configuration is needed to communicate with our infrastructure and the specific eMagiz model(s) you need to connect to. These IP addresses are subject to periodic change on our end.
42 -
36 +* When using **IP Whitelisting**, the following configuration is needed to communicate to your JMS.
43 43   ** 35.158.46.28:443
44 44   ** 3.74.190.88:443
45 45   ** 35.158.46.28:8443
... ... @@ -57,18 +57,8 @@
57 57   ** 3.123.136.31{{/warning}}
58 58  
59 59  ===3.2 Installation Linux===
60 -
61 61  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.
62 62  
63 -==== 3.2.1 Uninstall old versions ====
64 -{{info}}Before you can install Docker Engine, you need to uninstall any conflicting packages.
65 -
66 -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}}
67 -
68 -{{code language="cmd"}}
69 -sudo apt remove $(dpkg --get-selections docker.io docker-compose docker-compose-v2 docker-doc podman-docker containerd runc | cut -f1)
70 -{{/code}}
71 -
72 72  ==== 3.2.1 Set up Docker's apt repository ====
73 73  
74 74  {{code language="cmd"}}
... ... @@ -89,23 +89,10 @@
89 89  
90 90  ==== 3.2.2 Install Docker ====
91 91  
92 -To install a specific version of Docker Engine, start by listing the available versions in the repository:
93 -
94 94  {{code language="cmd"}}
95 -apt list --all-versions docker-ce
96 -
97 -docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
98 -docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
99 -...
77 +sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
100 100  {{/code}}
101 101  
102 -Select the desired version and install:
103 -
104 -{{code language="cmd"}}
105 -VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
106 -sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
107 -{{/code}}
108 -
109 109  ==== 3.2.3 Customization ====
110 110  
111 111  After installing Docker you have the option to stick with the standard configuration of Docker or you can opt to alter some specific settings. One setting that can be of particular interest is the setting that defines the IP address range your Docker installation will use to run the containers.
... ... @@ -143,44 +143,30 @@
143 143  Install the eMagiz Deploy agent as can be found in this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]]
144 144  
145 145  === 3.3 Update Docker ===
146 -When you are advised to update your Docker version, you can follow the following procedure to update to a specific version of Docker Engine, start by listing the available versions in the repository:
117 +When you are advised to update your Docker version, you can verify whether you are on the correct Docker version by executing the following command in PowerShell with administrative rights:
147 147  
148 148  {{code language="cmd"}}
149 -apt list --all-versions docker-ce
120 +docker version
121 +{{/code}}
150 150  
151 -docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
152 -docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
153 -...{{/code}}
123 +When this returns a version **lower** than the advised version shown under the "General requirements" section, you can update Docker on your machine. To do so, execute the following command in PowerShell with administrative rights:
154 154  
155 -Select the desired version and install.
156 -
157 157  {{code language="cmd"}}
158 -VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
159 -sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
126 +.\install-update-docker-ce.ps1 -DockerVersion DESIRED_VERSION
160 160  {{/code}}
161 161  
162 -{{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}}
163 -
164 164  ===3.4 Uninstall Docker===
165 -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:
166 166  
167 167  {{code language="cmd"}}
168 -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
169 169  {{/code}}
170 170  
171 -{{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:
172 172  
173 173  {{code language="cmd"}}
174 -sudo rm -rf /var/lib/docker
175 -sudo rm -rf /var/lib/containerd
176 -Remove source list and keyrings
139 +.\uninstall-docker-ce.ps1
177 177  {{/code}}
178 -
179 -{{code language="cmd"}}
180 - sudo rm /etc/apt/sources.list.d/docker.sources
181 - sudo rm /etc/apt/keyrings/docker.asc
182 -{{/code}}
183 -{{/warning}}
184 184  == 4. Key takeaways ==
185 185  
186 186  * 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