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1		-XWiki.CarlijnKokkeler
	1	+XWiki.ebakker

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1	1	{{container}}{{container layoutStyle="columns"}}(((
2		-In this microlearning, we will focus on how an on-premises server can be prepared for a eMagiz Deploy agent installation.
	2	+In eMagiz's current runtime architecture, Docker technology plays a central role in deploying runtimes. eMagiz creates specific runtime images tailored for dockerized environments, streamlining deployment. This section focuses on preparing a Linux server for the installation of the eMagiz Deploy Agent, which facilitates downloading these runtime images from the eMagiz infrastructure.
3	3
4	4	Should you have any questions, please contact [[academy@emagiz.com>>mailto:academy@emagiz.com]].
5	5
...	...	@@ -9,7 +9,7 @@
9	9	* Good understanding of eMagiz runtimes in general
10	10
11	11	== 2. Key concepts ==
12		-In the new runtime architecture of eMagiz, Docker technology is used to deploy runtimes. eMagiz creates specific runtime images that contain the eMagiz runtime, and can be deployed in dockerized environments.
	12	+In the current runtime architecture of eMagiz, Docker technology is used to deploy runtimes. eMagiz creates specific runtime images that contain the eMagiz runtime, and can be deployed in dockerized environments.
13	13
14	14	In the below section the Linux variant is described in terms of how to prepare the server to allow the [[eMagiz Deploy Agent>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]] to be installed. That agent allows to download images from the eMagiz infrastructure.
15	15
...	...	@@ -18,22 +18,22 @@
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"]].
	22	+{{/info}}
	23	+
21	21	{{info}}
22	22	* Standard configuration to ensure that communication between your server and eMagiz to ensure communication.
23	23	** registry.emagiz.com:443
24		- ** controlplane.emagiz.com:8000
	27	+ ** controlplane.emagiz.com:443
	28	+ ** controlplane-agent.emagiz.com:443
	29	+ ** controltower.emagiz.com:443
25	25	** controltower.kpn-dsh.com:443
	31	+ ** controlbus.emagiz.com:443
26	26	** Preferably the entry should be *.emagiz.com
27	27	** Preferably the entry should be *.kpn-dsh.com{{/info}}
28	28
29	29	{{warning}}
30		-* In case of a very strict firewall configuration, additional configuration is needed to communicate to the eMagiz infrastructure.
31		- ** controltower.emagiz.com:443
32		- ** controltower.kpn-dsh.com:443
33		- ** controlbus.emagiz.com:443
34		- ** controlplane.emagiz.com:443
35		-
36		-* When using cloudslot number **equal to or below** 125, the following configuration is needed to communicate to your JMS.
	36	+* When using **IP Whitelisting**, the following configuration is needed to communicate to your JMS.
37	37	** 35.158.46.28:443
38	38	** 3.74.190.88:443
39	39	** 35.158.46.28:8443
...	...	@@ -40,18 +40,29 @@
40	40	** 3.74.190.88:8443
41	41	** 35.158.46.28:8444
42	42	** 3.74.190.88:8444
43		-
44		-* When using a cloudslot number **above** 125, the following configuration is needed to communicate to your JMS.
45	45	** 3.74.209.20:443
46	46	** 3.76.127.155:443
47	47	** 3.74.209.20:8443
48	48	** 3.76.127.155:8443
49	49	** 3.74.209.20:8444
50		- ** 3.76.127.155:8444{{/warning}}
	48	+ ** 3.76.127.155:8444
	49	+ ** 18.199.123.240
	50	+ ** 18.184.211.189
	51	+ ** 3.123.136.31{{/warning}}
51	51
52	52	===3.2 Installation Linux===
	54	+
53	53	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.
54	54
	57	+==== 3.2.1 Uninstall old versions ====
	58	+{{info}}Before you can install Docker Engine, you need to uninstall any conflicting packages.
	59	+
	60	+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}}
	61	+
	62	+{{code language="cmd"}}
	63	+sudo apt remove $(dpkg --get-selections docker.io docker-compose docker-compose-v2 docker-doc podman-docker containerd runc | cut -f1)
	64	+{{/code}}
	65	+
55	55	==== 3.2.1 Set up Docker's apt repository ====
56	56
57	57	{{code language="cmd"}}
...	...	@@ -72,32 +72,46 @@
72	72
73	73	==== 3.2.2 Install Docker ====
74	74
	86	+To install a specific version of Docker Engine, start by listing the available versions in the repository:
	87	+
75	75	{{code language="cmd"}}
76		-sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
	89	+apt list --all-versions docker-ce
	90	+
	91	+docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
	92	+docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
	93	+...
77	77	{{/code}}
78	78
79		-To install or update docker on your machine, execute the following commands in powershell with administrative rights:
80		-
	96	+Select the desired version and install:
81	81	{{code language="cmd"}}
82		-Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/microsoft/Windows-Containers/Main/helpful_tools/Install-DockerCE/install-docker-ce.ps1" -o install-docker-ce.ps1
83		-.\install-docker-ce.ps1
	98	+VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
	99	+sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
84	84	{{/code}}
85	85
86		-Example usage:
	102	+==== 3.2.3 Customization ====
87	87
	104	+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.
	105	+
	106	+===== 3.2.3.1 IP address range =====
	107	+
	108	+Below you can find the recommended values depending on the range which can be filled in the value <ip-address> below:
	109	+* 10.0.0.1/8
	110	+** advised value 10.25.0.1/16
	111	+* 172.16.0.1/12
	112	+** advised value 172.16.0.1/16
	113	+* 192.168.0.1/16
	114	+** advised value 192.168.0.1/16
	115	+
88	88	{{code language="cmd"}}
89		-.\install-update-docker-ce.ps1 -DockerVersion DESIRED_VERSION
	117	+sudo nano /etc/docker/daemon.json
	118	+#Add following lines
	119	+{"bip": "<ip-address>"}
90	90	{{/code}}
91	91
92		-To install the latest version of docker, you can use {{code language="cmd"}}e .\install-update-docker-ce.ps1{{/code}} without specifying the version flag.
	122	+{{warning}}Be aware that the customization will only take effect once you have restarted Docker.{{/warning}}
93	93
94		-{{info}}lIt 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.
95		-{{/info}}
	124	+==== 3.2.4 Verify succesfull installation of the Docker Engine ====
96	96
97		-{{warning}}Note: This process is service affecting, your running containers will be stopped and will need to be started again.{{/warning}}
98		-
99		-==== 3.2.3 Verify succesfull installation of the Docker Engine ====
100		-
101	101	{{code language="cmd"}}
102	102	sudo docker run hello-world
103	103	{{/code}}
...	...	@@ -106,10 +106,47 @@
106	106	Requires ~335 Mb space to install
107	107	{{/info}}
108	108
109		-==== 3.2.4 Install eMagiz Deploy Agent ====
	134	+==== 3.2.5 Install eMagiz Deploy Agent ====
110	110
111	111	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"]]
112	112
	138	+=== 3.3 Update Docker ===
	139	+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:
	140	+
	141	+{{code language="cmd"}}
	142	+apt list --all-versions docker-ce
	143	+
	144	+docker-ce/noble 5:29.1.5-1~ubuntu.24.04~noble <arch>
	145	+docker-ce/noble 5:29.1.4-1~ubuntu.24.04~noble <arch>
	146	+...{{/code}}
	147	+
	148	+Select the desired version and install.
	149	+
	150	+{{code language="cmd"}}
	151	+VERSION_STRING=5:29.1.5-1~ubuntu.24.04~noble
	152	+sudo apt install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin
	153	+{{/code}}
	154	+
	155	+===3.4 Uninstall Docker===
	156	+To uninstall Docker from your machine, execute the following command.
	157	+
	158	+{{code language="cmd"}}
	159	+sudo apt purge docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-ce-rootless-extras
	160	+{{/code}}
	161	+
	162	+{{warning}}Images, containers, volumes, or custom configuration files on your host aren't automatically removed. To delete all images, containers, and volumes:
	163	+
	164	+{{code language="cmd"}}
	165	+sudo rm -rf /var/lib/docker
	166	+sudo rm -rf /var/lib/containerd
	167	+Remove source list and keyrings
	168	+{{/code}}
	169	+
	170	+{{code language="cmd"}}
	171	+ sudo rm /etc/apt/sources.list.d/docker.sources
	172	+ sudo rm /etc/apt/keyrings/docker.asc
	173	+{{/code}}
	174	+{{/warning}}
113	113	== 4. Key takeaways ==
114	114
115	115	* 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
...	...	@@ -118,7 +118,23 @@
118	118
119	119	== 5. Suggested Additional Readings ==
120	120
121		-* [[Docker official installation guide>>https://docs.docker.com/engine/install/ubuntu/||target="blank"]]
	183	+* [[Docker official installation guide (External)>>https://docs.docker.com/engine/install/ubuntu/||target="blank"]]
	184	+** [[Fundamentals (Navigation)>>doc:Main.eMagiz Academy.Fundamentals.WebHome||target="blank"]]
	185	+*** [[eMagiz Runtime Generation 3 (Explanation)>>doc:Main.eMagiz Academy.Fundamentals.fundamental-runtime-generation3||target="blank"]]
	186	+* [[Release Information (Menu)>>doc:Main.Release Information.WebHome||target="blank"]]
	187	+** [[Environment Templates (Navigation)>>doc:Main.Release Information.Cloud Templates.WebHome||target="blank"]]
	188	+* [[Intermediate (Menu)>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.WebHome||target="blank"]]
	189	+** [[eMagiz Runtime Management (Navigation)>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.WebHome||target="blank"]]
	190	+*** [[Interpret on-premise logging (Explanation)>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-emagiz-runtime-management-interpret-on-premise-logging.WebHome||target="blank"]]
	191	+*** [[eMagiz Deploy agent (Explanation)>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.eMagiz Runtime Management.intermediate-runtime-management-deploy-agent.WebHome||target="blank"]]
	192	+* [[Advanced (Menu)>>doc:Main.eMagiz Academy.Microlearnings.Advanced Level.WebHome||target="blank"]]
	193	+** [[Lifecycle Management (Navigation)>>doc:Main.eMagiz Academy.Microlearnings.Advanced Level.Lifecycle Management.WebHome||target="blank"]]
	194	+*** [[Impact of Runtime Image Upgrades (Explanation)>>doc:Main.eMagiz Academy.Microlearnings.Advanced Level.Lifecycle Management.advanced-lifecycle-management-impact-of-runtime-image-upgrades.WebHome||target="blank"]]
	195	+* [[Expert (Menu)>>doc:Main.eMagiz Academy.Microlearnings.Expert Level.WebHome||target="blank"]]
	196	+** [[Solution Architecture (Navigation)>>doc:Main.eMagiz Academy.Microlearnings.Expert Level.Solution Architecture.WebHome||target="blank"]]
	197	+*** [[Install Docker for Windows (Explanation)>>doc:Main.eMagiz Academy.Microlearnings.Expert Level.Solution Architecture.expert-solution-architecture-onpremises-server-windows-installguide.WebHome||target="blank"]]
	198	+* [[Install Docker (Search Result)>>url:https://docs.emagiz.com/bin/view/Main/Search?sort=score&sortOrder=desc&highlight=true&facet=true&r=1&f_space_facet=0%2FMain.&f_type=DOCUMENT&f_locale=en&f_locale=&f_locale=en&text=install+docker||target="blank"]]
122	122	* Docker command line cheatsheet: [[image:Main.Images.Microlearning.WebHome@docker-cheatsheet.png]]
123	123
	201	+
124	124	)))((({{toc/}}))){{/container}}{{/container}}