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"use strict";(self.webpackChunkrancher_docs=self.webpackChunkrancher_docs||[]).push([[58706],{3905:(e,t,r)=>{r.d(t,{Zo:()=>p,kt:()=>m});var a=r(67294);function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function i(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var a=Object.getOwnPropertySymbols(e);t&&(a=a.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,a)}return r}function o(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?i(Object(r),!0).forEach((function(t){n(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):i(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}function l(e,t){if(null==e)return{};var r,a,n=function(e,t){if(null==e)return{};var 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attached."),(0,n.kt)("admonition",{type:"caution"},(0,n.kt)("p",{parentName:"admonition"},"The intent of these guides is to quickly launch a sandbox that you can use to evaluate Rancher. These guides are not intended for production environments. For comprehensive setup instructions, see ",(0,n.kt)("a",{parentName:"p",href:"/v2.6/pages-for-subheaders/installation-and-upgrade"},"Installation"),".")),(0,n.kt)("h2",{id:"prerequisites"},"Prerequisites"),(0,n.kt)("admonition",{type:"caution"},(0,n.kt)("p",{parentName:"admonition"},"Deploying to DigitalOcean will incur charges.")),(0,n.kt)("ul",null,(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("a",{parentName:"li",href:"https://www.digitalocean.com"},"DigitalOcean Account"),": You will require an account on DigitalOcean as this is where the server and cluster will run."),(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("a",{parentName:"li",href:"https://www.digitalocean.com/community/tutorials/how-to-create-a-digitalocean-space-and-api-key"},"DigitalOcean Access Key"),": Use this link to create a DigitalOcean Access Key if you don't have one."),(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("a",{parentName:"li",href:"https://www.terraform.io/downloads.html"},"Terraform"),": Used to provision the server and cluster to DigitalOcean.")),(0,n.kt)("h2",{id:"getting-started"},"Getting Started"),(0,n.kt)("ol",null,(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Clone ",(0,n.kt)("a",{parentName:"p",href:"https://github.com/rancher/quickstart"},"Rancher Quickstart")," to a folder using ",(0,n.kt)("inlineCode",{parentName:"p"},"git clone https://github.com/rancher/quickstart"),".")),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Go into the DigitalOcean folder containing the Terraform files by executing ",(0,n.kt)("inlineCode",{parentName:"p"},"cd quickstart/rancher/do"),".")),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Rename the ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform.tfvars.example")," file to ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform.tfvars"),".")),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Edit ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform.tfvars")," and customize the following variables:"),(0,n.kt)("ul",{parentName:"li"},(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("inlineCode",{parentName:"li"},"do_token")," - DigitalOcean access key"),(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("inlineCode",{parentName:"li"},"rancher_server_admin_password")," - Admin password for created Rancher server (minimum 12 characters)"))),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},(0,n.kt)("strong",{parentName:"p"},"Optional:")," Modify optional variables within ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform.tfvars"),".\nSee the ",(0,n.kt)("a",{parentName:"p",href:"https://github.com/rancher/quickstart"},"Quickstart Readme")," and the ",(0,n.kt)("a",{parentName:"p",href:"https://github.com/rancher/quickstart/tree/master/rancher/do"},"DO Quickstart Readme")," for more information. Suggestions include:"),(0,n.kt)("ul",{parentName:"li"},(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("inlineCode",{parentName:"li"},"do_region")," - DigitalOcean region, choose the closest instead of the default (",(0,n.kt)("inlineCode",{parentName:"li"},"nyc1"),")"),(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("inlineCode",{parentName:"li"},"prefix")," - Prefix for all created resources"),(0,n.kt)("li",{parentName:"ul"},(0,n.kt)("inlineCode",{parentName:"li"},"droplet_size")," - Droplet size used, minimum is ",(0,n.kt)("inlineCode",{parentName:"li"},"s-2vcpu-4gb")," but ",(0,n.kt)("inlineCode",{parentName:"li"},"s-4vcpu-8gb")," could be used if within budget"))),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Run ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform init"),".")),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"To initiate the creation of the environment, run ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform apply --auto-approve"),". Then wait for output similar to the following:"),(0,n.kt)("pre",{parentName:"li"},(0,n.kt)("code",{parentName:"pre"},"Apply complete! Resources: 15 added, 0 changed, 0 destroyed.\n\nOutputs:\n\nrancher_node_ip = xx.xx.xx.xx\nrancher_server_url = https://rancher.xx.xx.xx.xx.sslip.io\nworkload_node_ip = yy.yy.yy.yy\n"))),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Paste the ",(0,n.kt)("inlineCode",{parentName:"p"},"rancher_server_url")," from the output above into the browser. Log in when prompted (default username is ",(0,n.kt)("inlineCode",{parentName:"p"},"admin"),", use the password set in ",(0,n.kt)("inlineCode",{parentName:"p"},"rancher_server_admin_password"),").")),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"ssh to the Rancher Server using the ",(0,n.kt)("inlineCode",{parentName:"p"},"id_rsa")," key generated in ",(0,n.kt)("inlineCode",{parentName:"p"},"quickstart/rancher/do"),"."))),(0,n.kt)("h4",{id:"result"},"Result"),(0,n.kt)("p",null,"Two Kubernetes clusters are deployed into your DigitalOcean account, one running Rancher Server and the other ready for experimentation deployments. Please note that while this setup is a great way to explore Rancher functionality, a production setup should follow our high availability setup guidelines. SSH keys for the VMs are auto-generated and stored in the module directory."),(0,n.kt)("h3",{id:"whats-next"},"What's Next?"),(0,n.kt)("p",null,"Use Rancher to create a deployment. For more information, see ",(0,n.kt)("a",{parentName:"p",href:"/v2.6/pages-for-subheaders/deploy-rancher-workloads"},"Creating Deployments"),"."),(0,n.kt)("h2",{id:"destroying-the-environment"},"Destroying the Environment"),(0,n.kt)("ol",null,(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"From the ",(0,n.kt)("inlineCode",{parentName:"p"},"quickstart/rancher/do")," folder, execute ",(0,n.kt)("inlineCode",{parentName:"p"},"terraform destroy --auto-approve"),".")),(0,n.kt)("li",{parentName:"ol"},(0,n.kt)("p",{parentName:"li"},"Wait for confirmation that all resources have been destroyed."))))}d.isMDXComponent=!0}}]);
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