View source for Oracle - Docker and Core Installation

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:<span style="text-align: left; color:#0054a6; font-size:150%;">'''O<small>VERVIEW</small>'''</span>
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:The VersaVision software runs inside of a Docker environment.
:Each Application runs inside of a specific Container on Docker.
:In order to get the system running, we will need to install Docker and the Core Package on the Oracle Computer/Server/VM
:The user will need the IP Address of the Computer/Server/VM.
:Verify with your IT Department that the IP Address assigned is either a Static IP or DHCP Reserved Address.
:The guide below will explain how to install Docker and the Core Software Package.
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:<span style="text-align: left; color:#0054a6; font-size:150%;">'''R<small>EQUIREMENTS</small>'''</span>
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:Computer/Server/VM must be loaded with Oracle 8 or 9.
:IT must assign an Administrator level user name and password for VersaCall Installation/User.
:Internet Access Required for the Installation process. Access can be removed after installation.
:SSH Client is required if the User/Installer does not have physical access to the server.
:Server/Computer/VM must have a Static IP Address or a DHCP Reserved IP Address.
:The Core and Docker files must already be downloaded and uploaded to the Oracle Computer/Server/VM.
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:<span style="text-align: left; color:#0054a6; font-size:150%;">'''T<small>OOL</small> T<small>IP</small>'''</span>
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:There is specific Code that needs to be entered in on the steps below.
:The Paste function in Terminal works differently from Windows.
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::'''To Copy''' - select the Code/Text in the cell so that it is highlighted. Press the Control Key & C Key on your keyboard at the same time. Alternatively, you can right click on the highlighted text and select Copy from the pop-up menu.
::'''To Paste''' - Right Click on the Cursor next to the User Prompt. The copied text will fill in automatically.
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&nbsp; [[Oracle - Pre-Requisites|'''Pre-Req's''']] &nbsp;| &nbsp; [[Oracle - Docker and Core Installation|'''Docker-Core Install''']] &nbsp;|&nbsp;[[Software Install - Initialization|'''Initialization''']]&nbsp;|&nbsp;[[Software Install - Package Upload|'''Package Upload''']]&nbsp;
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:<span style="text-align: left; color:#0054a6; font-size:150%;">'''I<small>NSTRUCTIONS</small>'''</span>
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:Return or Re-Open the Terminal for the Oracle Computer/Server/VM.
:[[File:Red-Dock1.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>cat /proc/sys/fs/inotify/max_user_instances</code>
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:Paste the <abbr title="cat /proc/sys/fs/inotify/max_user_instances"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock2.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo sysctl fs.inotify.max_user_instances=524288</code>
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:Paste the <abbr title="sudo sysctl fs.inotify.max_user_instances=524288"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock3.png|class=glow|link=Oracle - Docker and Core Installation]]
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:You maybe asked for your Oracle password. 
:Type in the password on your keyboard, nothing will show on the Terminal.
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo sysctl -p</code>
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:Paste the <abbr title="sudo sysctl -p"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock4.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>echo fs.inotify.max_user_instances=524288 | sudo tee -a /etc/sysctl.conf</code>
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:Paste the <abbr title="echo fs.inotify.max_user_instances=524288 | sudo tee -a /etc/sysctl.conf"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock5.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo sysctl -p</code>
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:Paste the <abbr title="sudo sysctl -p"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock6.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo yum update</code>
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:Paste the <abbr title="sudo yum update"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock7.png|class=glow|link=Oracle - Docker and Core Installation]]
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:Depending on how the system was setup/created, there can be many updates.
:In our example we are showing a system that was not previously updated.
:System will get a number of updates available and ask if it is ok to continue.
:[[File:Red-Dock8.png|class=glow|link=Oracle - Docker and Core Installation]]
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:Press the Y key on your keyboard and select the Enter key.
:[[File:Red-Dock9.png|class=glow|link=Oracle - Docker and Core Installation]]
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:You could possibly be asked to continue a total of 3 times.
:Press the Y key on your keyboard and select the Enter key for each prompt.
:[[File:Red-Dock10.png|class=glow|link=Oracle - Docker and Core Installation]]
:[[File:Red-Dock11.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo yum install yum-utils -y</code>
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:Paste the <abbr title="sudo yum install yum-utils -y"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock12.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo</code>
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:Paste the <abbr title="sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Oracle-Dock13.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo yum install containerd.io -y --allowerasing</code>
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:Paste the <abbr title="sudo yum install containerd.io -y --allowerasing"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Oracle-Dock14.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo yum install --allowerasing docker-ce</code>
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:Paste the <abbr title="sudo yum install --allowerasing docker-ce"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock15.png|class=glow|link=Oracle - Docker and Core Installation]]
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:Sytem will ask if it is ok to continue.
:Press the Y key on your keyboard and select the Enter key.
:[[File:Red-Dock16.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo systemctl start docker</code>
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:Paste the <abbr title="sudo systemctl start docker"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock17.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo systemctl enable docker</code>
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:Paste the <abbr title="sudo systemctl enable docker"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock18.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo docker swarm init</code>
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:Paste the <abbr title="sudo docker swarm init"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock19.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo docker image load -i 'packages-api!1.1.2.tar'</code>
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:Paste the <abbr title="sudo docker image load -i 'packages-api!1.1.2.tar'"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock20.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo docker run -d --name initial-packages-api -p 9998:80 --mount type=bind,source=/var/run/docker.sock,destination=/var/run/docker.sock --mount type=volume,source=packages-api,destination=/var/lib/packages-api -e INITIAL_DEPLOYMENT_MODE=true packages-api:1.1.2</code>
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:Paste the <abbr title="sudo docker run -d --name initial-packages-api -p 9998:80 --mount type=bind,source=/var/run/docker.sock,destination=/var/run/docker.sock --mount type=volume,source=packages-api,destination=/var/lib/packages-api -e INITIAL_DEPLOYMENT_MODE=true packages-api:1.1.2"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock21.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo curl -F 'file=@core-package!1.1.2.1.package' http://localhost:9998/api/packages/upload</code>
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:Paste the <abbr title="sudo curl -F 'file=@core-package!1.1.2.1.package' http://localhost:9998/api/packages/upload"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock22.png|class=glow|link=Oracle - Docker and Core Installation]]
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:This install will take 1 to 5 minutes to finish - do not enter any other commands until it is completed.
:You will see the user prompt return to the screen once the install is done.
:[[File:Red-Dock23.png|class=glow|link=Oracle - Docker and Core Installation]]
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:<span style="color:purple">'''COPY CODE:'''</span>  <code>sudo docker container rm -f initial-packages-api</code>
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:Paste the <abbr title="sudo docker container rm -f initial-packages-api"><span style="color:purple">'''CODE'''</span></abbr> into the Terminal.
:Press the Enter key on your keyboard after the Code/Text is pasted in.
:[[File:Red-Dock24.png|class=glow|link=Oracle - Docker and Core Installation]]
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:Next Step - '''Initialize Software'''
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<div style="text-align: right;">
<span style="border:thin solid #90A4AE; border-radius:5px; padding:5px">
&nbsp; [[Oracle - Pre-Requisites|'''Pre-Req's''']] &nbsp;| &nbsp; [[Oracle - Docker and Core Installation|'''Docker-Core Install''']] &nbsp;|&nbsp;[[Software Install - Initialization|'''Initialization''']]&nbsp;|&nbsp;[[Software Install - Package Upload|'''Package Upload''']]&nbsp;
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