I am relatively new to Metabase. I want to set up an EC2 instance to have my custom website www.*.com display the Metabase homepage so I can follow the corresponding setup. Please can you advise on how this can be done? I have tried and researched but not gotten what I actually want.
Please ask questions if you do not understand any part of the question.
Thanks for the help!
You need to point the domain name to the IP Address of the EC2 machine, using the Domain Name System (DNS), most likely with an "A record"
By default, your EC2 instance, will have a different IP address if you stop/start it, so you should use an Elastic IP Address to give you a static IP
You will need to read your DNS host's documentation to figure out exactly how to do that. If you happen to use AWS's Route 53 DNS service, here is the appropriate link
Related
I'm facing an issue with my ec2 instance. Until now, I had an ec2 instance working with an IP like this: ec2-xx-xxx-xxx-xxx.compute-1.amazonaws.com.
Now I configured an elastic IP to make that instead of use the default domain uses one of my own.
Something goes wrong because now a receive a 403 if I make a request pointing to my new domain.
I'm check that I'm still able to connect to my Ubuntu server 20.04 LTS through SSH. Only have to change the host name to my new domain.(I'm using PuTTy)
Searching on internet if found that the problem can be that my machine still have the old domain in some config files. I don't have experience with Ubuntu servers. I try to find the http.conf file or the apache2 directory in etc., but no one is present.....
I don't know what to do next.
I have to change some configuration file? In that case, which one?
I leave you some images from my machine:
Root
etc folder
For further information, the security group of my ec2 instance have these rules:
Any help will be appreciated. Thanks
-EDIT
I'm trying to access the server, making a request, with Postman like this.
And that is the error:
For more information. I implemented my ec2 using this video:ec2 video
And I changed the domain with that video:link ec2 with namecheap domain
I'm afraid it is a propagation issue, that takes more time than the 48 hours, because now it starts to works without changing absolutely nothing. Sorry
It appears that your requirement is to point bochogame.com to an Elastic IP address.
You can do this by using a DNS Service, such as Amazon Route 53. You would create a A-Record record that points that domain name to the IP address.
If you are unfamiliar with these concepts, I recommend watching some YouTube videos such as DNS with AWS Route 53 - YouTube.
Here's what's bothering me. Is there a better way than sending emails to devs that the ip address for their dev server has changed after the instance is stopped and started?
I was thinking of a single small instance that has an elastic ip which the devs can log in using terminal, and ssh again to the internal ip address of the dev server. Is that effective?
Does it mean that the devs need to be informed of the change every time?
It's unclear exactly what you are saying "there's a new public dns for the server"? -thanks for the comment, that's clearer what you mean! It's the aws domain name in the format "ec2-54-222-213-143.eu-west-1.compute.amazonaws.com" you are referring to
You are asking how can these name/address changes be managed?
Generally speaking for fixing these kinds of problems there are a couple of things to be aware of
Firstly, if it is the public ip address that is changing instead of an ephemeral public ip address use an elastic ip. This will stay the same and can be transferred from an old instance to a new instance. Please read http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html about the differences between "Elastic IP" and normal public IP addresses on AWS
Secondly, if you are concerned about maintenance of the dns records that map the ip addresses to the domain names then it is possible to automate the updates to aws route53. I have used the aws cli command "route53 change-resource-record-sets" for this and also CloudFormation
Automating events to occur on instance start up does take a little research of the available APIs and hooks for example see this answer with a simple use of cloud-init Using cloud-init user data
I've (hopefully) successfully set up Cpanel on AWS with clustering following the instructions: https://blog.cpanel.com/part-1-how-i-built-a-cpanel-hosting-environment-on-amazon-aws/
I've been using CPanel/WHM on a dedicated server for a few years before I set up this new Cpanel installation on AWS. My issues comes from how new accounts are set up differently on a dedicated server vs the AWS way.
My first issue:
When I created a new account on my dedicated WHM, I was provided IP Addresses from the server farm that I assigned to newly created accounts. Once assigned, I can access the site with either the IP or the domain name. Now with this new AWS way, there's no info in the tutorials about how I obtain new IP Addresses. I tried adding a new local IP like 10.0.0.30 (because it says it's in NAT mode and use local IP) and assigning this as a dedicated IP to the newly created accounts but I don't understand how anybody can access the site through that IP since its a local IP. So how do I access the domain through custom IP and domain like I did before? I must be missing something fundamental.
My second issue:
On my dedicated WHM after I created a new account, I would typically go to DNS Functions -> Edit DNS Zone and edit the zone to customize my nameserver as so:
mynewdomain.com
ns1.mynewdomain.com
ns2.mynewdomain.com
anothersite.com
ns1.anothersite.com
ns2.anothersite.com
thirdsite.com
ns1.thirdsite.com
ns2.thirdsite.com
and then in my register I would add these custom nameservers into the register and point them to the dedicated IPs of each domain. But with the AWS way, the only way I was able to set this up was to use the new cluster nameservers as the nameserver for ALL accounts in this new WHM installation.
Like this:
mynewdomain.com
ns1.awsnameserver.com
ns2.awsnameserver.com
anothersite.com
ns1.awsnameserver.com
ns2.awsnameserver.com
thirdsite.com
ns1.awsnameserver.com
ns2.awsnameserver.com
Is this the correct / the only way I can set up accounts now through this set up?
Is there a way to have custom nameservers names like I did in dedicated WHM?
In my case, I have a DNS server outside of Amazon so I'm not sure it would answer your question but it might lead you somewhere.
First to figure out what your public IP is you can:
Go to the AWS console and look at the instance detail of your server.
Look for the "endpoint". This points to your public address so you can do a PING or NSLOOKUP to find out what your IP is.
However, AWS does not recommend you hard-coding the public address as it could change. So what I did instead was to create a CNAME in my DNS that points to that "endpoint".
I hope that helps.
I have a domain name registered with Hover.com and I'd like to use it to point to an Amazon EC2 Instance. I can't seem to figure out the proper way to do this, despite my Google-fu. If anyone has had some experience with using these two services together, some advice would be much appreciated. Thanks!
There are a few ways to do this, the simplest is pointing the domains A record to an IP address that is associated with an instance. So:
Go to EC2 dashboard
Create an Elastic IP
Point the A record to this Elastic IP
Associate the Elastic IP to an instance.
This link http://aws.amazon.com/articles/1346 should help although it is using the command line tools. The steps above are for the GUI.
The other method is to use Route 53 - this guide helped me out http://docs.aws.amazon.com/Route53/latest/DeveloperGuide/R53Example.html
i've registered a .com domain name. At the Amazon Web Services account i own, I have already set up the DNS zone,i've changed the nameservers at my registrar's panel and i've created an A-record in my AWS DNS zone,too. I think i've done all the preparation needed. But my website is not opening!
This is not a DNS propagation time-requiring issue,by the time i did all the above stuff about 5 days ago (DNS had enough time to be refreshed globally in any ISP). Also via ipduh.com i can see that all the nameservers are correctly configured and recognised, as well as the *.mydomain.com A record which points at my AWS instance's IP.
What possibly would be wrong guys? :/ i've done anything i know and i've followed also the directions i've found in SO and i had no luck till now :/
Any suggestion and help would be highly appreciated :D
Thank you in advance guys!
I'm going to assume that the DNS is set up properly, and that the A record is pointing at the IP address assigned to your instance.
If this is a new AWS account, you're probably running in a VPC. Did you make sure that you allocated a public IP address to the instance? If your IP is 10.something, that's the internal, private IP address and you won't be able to use that. You'll need to allocate an Elastic IP and associate it with your instance, then update your DNS settings.
Next, make sure that the web server is up & running? If you log into the instance, what happens if you wget localhost? You might not get the page you're expecting if you're running multiple name-based virtualhosts, but you should get the index page for the default web site.
OK, so how you're sure the web server is running. Next thing to do is check the security rules. When you created your instance, you had give it the name of a security group. The default is, strangely enough, called "defaut". Take a look and see if port 80 is open. If not, open it up to the world (0.0.0.0) and see if you can access the web site now.
None of this helps? Reboot your instance and see if it starts working when it comes back up - it's possible that you're on a bad host, and rebooting will bring it up on different hardware.