Migrate from Docker
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This part explains how to migrate applications from native Docker to the Clawcloud Run platform.
Clawcloud Run offers features such as instant deployment, deep CI/CD integration, private networks, observability, and elastic scaling, allowing developers to focus on implementing business logic without worrying about the underlying infrastructure. Thanks to the user-friendly experience provided by the Clawcloud Run platform, developers can more easily migrate, deploy, and manage applications.
This part uses Alist as an example to demonstrate how to migrate applications from native Docker to the Clawcloud Run platform.
The Docker deployment command is as follows:
primarily involving the following parameters:
-v: bind mount a volume;
-p: publish a container's port(s) to the host;
-e: set environment variables.
Next, we will demonstrate how to deploy an identical application on the Clawcloud Run platform using the same image and configuration parameters.
Log in to the Clawcloud Run console, navigate to the App Launchpad application, and click on "Create APP".
On the Application Deployment page, fill in the application parameters as specified in the table below:
Application Name
alist
Custom Application Name
Image Type
Public
Public or Private
Image Name
xhofe/alist:latest
<User-name>/<Image-name>:tag
Usage Type
Fixed
Fixed or Scaling
Replicas
1
Set according to actual needs
CPU
0.2 Core
Set according to actual needs
Memory
256 M
Set according to actual needs
Next, configure the application parameters corresponding to the -p, -e, and -v options in the docker run command.
-p 5244:5244
Network - Container Port
5244
-e PUID=0 -e PGID=0 -e UMASK=022
Advanced Configuration - Environment Variables
PUID=0
PGID=0
UMASK=022
-v /etc/alist:/opt/alist/data
Advanced Configuration - Local Storage
/opt/alist/data
Finally, click "Deploy Application" to deploy the application.
You can now access the application via the Public Address provided by the Clawcloud Run platform, which guarantees secure HTTPS access using our platform's built-in certificate.
You can also use a custom domain to access the application. To set up a custom domain, please add a CNAME record for your domain pointing to the public address at your domain registrar. You can bind your custom domain once the DNS resolution takes effect.
