I imported the image as directed on the Bitnami website however when I started it up it shows the error below.
Error shown
I've tried to run
sudo /opt/bitnami/configure_app_domain --domain IP-ADDRESS
With IP-ADDRESS as 127.0.0.1 but it still won't connect on the host machine.
Related
I've just done a fresh install of Ubuntu 20.04 and followed the Digital Ocean instructions to get my apache server up and running:
https://www.digitalocean.com/community/tutorials/how-to-install-linux-apache-mysql-php-lamp-stack-on-ubuntu-20-04
Which worked fine for HTTP traffic, then I used the Digital Ocean instructions (which I knew, but followed them anyway) to set up for SSL (https) access:
https://www.digitalocean.com/community/tutorials/how-to-secure-apache-with-let-s-encrypt-on-ubuntu-20-04
I selected the option to redirect all traffic to https. I opened my firewall using sudo ufw allow 'Apache Full'.
But I am unable to see my sites - the browsers just timeout. I have tried disabling ufw just to see, and nope, nothing.
SSL Labs just gives me an "Assessment failed: Unable to connect to the server" error.
I also ran https://check-your-website.server-daten.de/?q=juglugs.com
and it timed out:
I have deleted the letsencrypt stuff and ran through it again three times with the same result, and now I'm stuck...
Everything I've searched points to a firewall error, but as I've said, I've disabled that and have the same result. The router settings have not been changed since I did my fresh Ubuntu install.
Any help gratefully received.
Thanks in advance.
on8tom answered this one for me - In setting up the new build of Ubuntu, my local IP address for the apache server had changed, and my Virgin Media Hub only had port 443 open to the old IP address.
Many thanks for pointing me at that (but I should have checked that before posting this - kicking myself!)
By "not working" I mean the page loads with an http:// prefix. If I manually type https:// it times out. I'm hoping that someone who has done this before can glance at the tutorials and see what might be missing.
The tutorials I've tried all tend to be the same:
https://www.digitalocean.com/community/tutorials/how-to-create-a-ssl-certificate-on-apache-for-debian-8
https://wiki.debian.org/Self-Signed_Certificate
If I test the SSL connection with an online utility such as:
https://www.sslshopper.com/ssl-checker.html
I get this error:
No SSL certificates were found on mywebsite.com. Make sure that the name resolves to the correct server and that the SSL port (default is 443) is open on your server's firewall.
Relevant info:
$ sudo uname -a
Linux ip-172-26-14-207 4.9.0-8-amd64 #1 SMP Debian 4.9.110-3+deb9u6 (2018-10-08) x86_64 GNU/Linux
Running in an AWS Lightsail instance with Debian (OS only) and LAMP stack installed.
Solved it! After using nmap, wget, telnet, etc. to verify that port 443 was open locally but not externally, I remembered that my AWS Lightsail instance was a virtual private server and I might need to configure the VPS. Sure enough, in the Lightsail web interface there is a firewall setting.
Lightsail landing page > Manage instance > Networking > Firewall
I have a problem with my registry docker. My "server" VM is on kali-linux. I created the registry docker in HTTP and use a centOS VM as a client. I declared the registry insecure in the client VM and it worked perfectly.
Now I try to put it in HTTPS. In order to do that, I use nginx as a proxy. I followed this tutorial : Step 5 — Setting Up SSL except for Part 8 to make it a service (I don't know why but i can't do it).
Because I don't have a domain name, I used a fake one. In order to be recognized, I added my IP (192.168.X.X) and the domain name I used (myregistryexemple) to the /etc/hosts file on both VM.
As asked by the tutorial, I generated the certificat on my "server" VM (the kali one), and send it by scp to my client VM. I make the centOS vm trust the certificate thanks to this commands :
yum install ca-certificates
update-ca-trust force-enable
cp cert.crt /etc/pki/ca-trust/source/anchors/
update-ca-trust extract
I restart the service docker on the client VM. And launch the docker registry and the nginx proxy with "docker-compose up" on my kali VM.
I tag and try to push an ubuntu on the registry :
docker tag ubuntu myregistryexemple/ubuntu
docker push myregistryexemple/ubuntu
But I get this error :
The push refers to a repository [docker.io/myregistryexemple/ubuntu]
56827159aa8b: Preparing
440e02c3dcde: Preparing
29660d0e5bb2: Preparing
85782553e37a: Preparing
745f5be9952c: Preparing
denied: requested access to the resource is denied
Then I try to push to localhost directly :
docker tag ubuntu localhost:5000/ubuntu & docker push localhost:5000/ubuntu
then I docker login on the domain from the client VM, it worked, but when i tried to pull from my domain registry on the client VM, docker cannot find on the registry the docker images i tried to push.
Do someone has any idea why and knows how to help me ?
Ok so i found a way to make it work.
It is quite simple : Juste follow the complete tutorial I quote on the question ( https://www.digitalocean.com/community/tutorials/how-to-set-up-a-private-docker-registry-on-ubuntu-14-04#step-5-%E2%80%94-setting-up-ssl )
After you created the repository, and before you push/pull a docker image.
You need to go, in both client and server VM, on /etc/hosts .
Add the line : domainChosen serverVmIp
Save and quit it.
Now we need the client to trust the certificate generated. In order to do that, you can use this tutorial : http://kb.kerio.com/product/kerio-connect/server-configuration/ssl-certificates/adding-trusted-root-certificates-to-the-server-1605.html .
Then restart your registry and your docker deamon. And you normaly can use your domain name to push/pull in your registry in https.
My machine is a regular laptop with Windows 7. I have a Virtualbox VM running Ubuntu Server 14.04.1 and I have apache2 installed. When I try to access the default webserver page (10.0.2.15) from my machine, it cannot find the page. I have disabled my machine's firewall so that isn't causing the issue. The network for my VM is NAT, but I also tried the bridged adapter setting to no avail. Any suggestions would help.
Can you ping the server? If so, try the netstat command in server terminal to determine if it listens to port 80. If you cannot ping it, check the network address, f.x with ifconfig
If you can ping apache from the server, you probably have a problem with the network.
Try to add an host only interface. Then, in your VM, sudo ifconfig. Use the eth1's ip.
I'm having a strange problem in which for many sites if I attempt to ssh into them I get "could not resolve " as a response, but if I try ping or nslookup it finds the same site just fine. Is there a difference in how name resolution works between these services?
The problem is definitely related to names, I can connect to the same sites fine using the ip address rather than the name, and I can connect using the name provided I enter it into /etc/hosts (using a name I found via ping or nslookup on the same machine)
I am experiencing this on a fedora 19 machine.