Changes for page Install Docker for Linux

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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 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"]].
	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"]].
22	22	{{/info}}
23	23
24	24	{{info}}
...	...	@@ -29,11 +29,16 @@
29	29	** controltower.emagiz.com:443
30	30	** controltower.kpn-dsh.com:443
31	31	** controlbus.emagiz.com:443
32		- ** Preferably the entry should be *.emagiz.com
33		- ** Preferably the entry should be *.kpn-dsh.com{{/info}}
	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}}
34	34
35	35	{{warning}}
36		-* When using **IP Whitelisting**, the following configuration is needed to communicate to your JMS.
	40	+* When **your** requirements force the use of **IP Whitelisting**, the following configuration is needed to communicate with our infrastructure and the specific eMagiz model(s) to which you need to connect. These IP addresses are subject to periodic change on our end.
	41	+
37	37	** 35.158.46.28:443
38	38	** 3.74.190.88:443
39	39	** 35.158.46.28:8443
...	...	@@ -51,8 +51,18 @@
51	51	** 3.123.136.31{{/warning}}
52	52
53	53	===3.2 Installation Linux===
	59	+
54	54	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.
55	55
	62	+==== 3.2.1 Uninstall old versions ====
	63	+{{info}}Before you can install Docker Engine, you need to uninstall any conflicting packages.
	64	+
	65	+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}}
	66	+
	67	+{{code language="cmd"}}
	68	+sudo apt remove $(dpkg --get-selections docker.io docker-compose docker-compose-v2 docker-doc podman-docker containerd runc | cut -f1)
	69	+{{/code}}
	70	+
56	56	==== 3.2.1 Set up Docker's apt repository ====
57	57
58	58	{{code language="cmd"}}
...	...	@@ -73,10 +73,23 @@
73	73
74	74	==== 3.2.2 Install Docker ====
75	75
	91	+To install a specific version of Docker Engine, start by listing the available versions in the repository:
	92	+
76	76	{{code language="cmd"}}
77		-sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
	94	+apt list --all-versions docker-ce
	95	+
	96	+docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
	97	+docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
	98	+...
78	78	{{/code}}
79	79
	101	+Select the desired version and install:
	102	+
	103	+{{code language="cmd"}}
	104	+VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
	105	+sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
	106	+{{/code}}
	107	+
80	80	==== 3.2.3 Customization ====
81	81
82	82	After installing Docker you have the option to stick with the standard configuration of Docker or you can opt to alter some specific settings. One setting that can be of particular interest is the setting that defines the IP address range your Docker installation will use to run the containers.
...	...	@@ -114,30 +114,44 @@
114	114	Install the eMagiz Deploy agent as can be found in this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]]
115	115
116	116	=== 3.3 Update Docker ===
117		-When you are advised to update your Docker version, you can verify whether you are on the correct Docker version by executing the following command in PowerShell with administrative rights:
	145	+When you are advised to update your Docker version, you can follow the following procedure to update to a specific version of Docker Engine, start by listing the available versions in the repository:
118	118
119	119	{{code language="cmd"}}
120		-docker version
121		-{{/code}}
	148	+apt list --all-versions docker-ce
122	122
123		-When this returns a version **lower** than the advised version shown under the "General requirements" section, you can update Docker on your machine. To do so, execute the following command in PowerShell with administrative rights:
	150	+docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
	151	+docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
	152	+...{{/code}}
124	124
	154	+Select the desired version and install.
	155	+
125	125	{{code language="cmd"}}
126		-.\install-update-docker-ce.ps1 -DockerVersion DESIRED_VERSION
	157	+VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
	158	+sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
127	127	{{/code}}
128	128
	161	+{{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}}
	162	+
129	129	===3.4 Uninstall Docker===
130		-To uninstall Docker from your machine, execute the following commands in PowerShell with administrative rights:
	164	+To uninstall Docker from your machine, execute the following command.
131	131
132	132	{{code language="cmd"}}
133		-Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/emagiz/windows-support/main/Uninstall-docker/uninstall-docker.ps1" -o uninstall-docker-ce.ps1
	167	+sudo apt purge docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-ce-rootless-extras
134	134	{{/code}}
135	135
136		-Example usage:
	170	+{{warning}}Images, containers, volumes, or custom configuration files on your host aren't automatically removed. To delete all images, containers, and volumes:
137	137
138	138	{{code language="cmd"}}
139		-.\uninstall-docker-ce.ps1
	173	+sudo rm -rf /var/lib/docker
	174	+sudo rm -rf /var/lib/containerd
	175	+Remove source list and keyrings
140	140	{{/code}}
	177	+
	178	+{{code language="cmd"}}
	179	+ sudo rm /etc/apt/sources.list.d/docker.sources
	180	+ sudo rm /etc/apt/keyrings/docker.asc
	181	+{{/code}}
	182	+{{/warning}}
141	141	== 4. Key takeaways ==
142	142
143	143	* 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