Cannot create new wiki on fresh AWS EC2 instance

[zuobot]

Describe the situation

Summary: Cannot create new wiki on fresh AWS EC2 instance

Description:
I register new AWS EC2 tier t2.micro to tried to deploy the Canasta wiki on localhost to cloud.

However, there're error that prevent I created A fatal error occured during the installation.

Steps to reproduce the issue (if applicable):

1. Create fresh AWS EC2 t2.micro instance. OS Ubuntu server 24.04 LTS
2. Install Docker engine, follow instruction on Docker website
3. Check version of docker

~$ apt-cache policy docker-ce
docker-ce:
  Installed: 5:27.3.1-1~ubuntu.24.04~noble
  Candidate: 5:27.3.1-1~ubuntu.24.04~noble

4. Install Canasta CLI by installation instrution sudo curl -fsL https://raw.githubusercontent.com/CanastaWiki/Canasta-CLI/main/install.sh | bash

5. Create new Canasta wiki

sudo canasta create -i Test1 -n mydomain.com -w MyWiki -a admin -s 123456789@Z -o compose

6. Checking Canast version

$ sudo canasta version
2024/11/09 15:03:46 Creating /etc/canasta
2024/11/09 15:03:46 Using /etc/canasta for configuration...
2024/11/09 15:03:46 Creating /etc/canasta/conf.json
This is canasta: built at 2024-09-10 18:33:08 from git commit 4eb09de.

7. Command to create new wiki:

~$ sudo canasta create -i Test1 -n mydomain.com -w MyWiki -a admin -s 123456789@Q -o compose

Error appears

2024/11/09 15:08:10 Using /etc/canasta for configuration...
⠋ Creating Canasta installation 'Test1'...  [0s] Successfully written to wikis.yaml
⠦ Creating Canasta installation 'Test1'...  [1m25s] time="2024-11-09T15:09:35Z" level=warning msg="/home/ubuntu/Test1/docker-compose.yml: the attribute `version` is obsolete, it will be ignored, please remove it to avoid potential confusion"
time="2024-11-09T15:09:35Z" level=warning msg="/home/ubuntu/Test1/docker-compose.override.yml: the attribute `version` is obsolete, it will be ignored, please remove it to avoid potential confusion"

A fatal error occured during the installation.
Do you want to keep the files related to it? (y/n)

When I made a subfolder and chmod 777, then create new wiki inside, the same error happen with OCI runtime exec failed: exec failed: cannot exec in a stopped container: unknown

 Using /etc/canasta for configuration...
⠋ Creating Canasta installation 'Test2'...  [0s] Successfully written to wikis.yaml
⠹ Creating Canasta installation 'Test2'...  [3s] time="2024-11-09T22:17:24Z" level=warning msg="/home/ubuntu/Test/Test2/docker-compose.yml: the attribute `version` is obsolete, it will be ignored, please remove it to avoid potential confusion"
time="2024-11-09T22:17:24Z" level=warning msg="/home/ubuntu/Test/Test2/docker-compose.override.yml: the attribute `version` is obsolete, it will be ignored, please remove it to avoid potential confusion"
OCI runtime exec failed: exec failed: cannot exec in a stopped container: unknown

A fatal error occured during the installation.
Do you want to keep the files related to it? (y/n)

Expected behavior

When I tested this command on localhost (withou -n mydomain.com), the succesful result is below:

~$ sudo canasta create -i Test1 -w MyWiki -a admin -s 123456789@Z -o compose
2024/11/09 22:11:24 Using /etc/canasta for configuration...
⠋ Creating Canasta installation 'Test1'...  [0s] Successfully written to wikis.yaml
⠸ Creating Canasta installation 'Test1'...  [23s] Saving adminname to /home/linuxuser/Test1/.admin
⠇ Creating Canasta installation 'Test1'...  [44s] If you need mailing for this wiki, please set $wgSMTP in order to use an outside email provider; mailing will not work otherwise. See https://mediawiki.org/wiki/Manual:$wgSMTP
Done.

System info

Please complete the following information:

• MediaWiki version (e.g. 1.39.7)
• Canasta version: Latest
• Canasta CLI version: Latest
• Installed extensions and versions (e.g. Semantic MediaWiki 4.0.2, Cargo as of 2024-04-20, etc.): N/A
• Host operating system: Ubuntu Server 24.04 LTS (HVM), Architecture 64-bit (x86)
• Do you have sudo/root permissions on the host OS? Yes
• Any other context you think is appropriate to include here: AWS EC2, instance type t2.micro (1 vCPU, 1GiB Memory), storage volume 20 GiB

[naresh-kumar-babu]

@zuobot I'm not able to reproduce the issue.

[zuobot]

@naresh-kumar-babu what is the best way should I do to record? Take screenshoot or record my screen, or copy CMD history?

[naresh-kumar-babu]

@zuobot Can you try uninstalling and installing Docker back ?