What instance size is recommended for running Docker on Alibaba Cloud?

For general staging and medium traffic production applications, we recommend deploying to a ecs.t5-lc1m2.large instance. This provides a good balance of CPU and memory allocation to support both the reverse proxy container and the application runtime.

How does vxcloud automate database connections on Alibaba Cloud?

When you provision a database instance via `vxcli cloud database create-rds`, the connection string parameters are dynamically registered in the secure workspace vault. You can inject these settings into your deployment using standard env parameter flags.

Does this setup support automated SSL on Alibaba Cloud?

Yes. Traefik reverse proxy maps host headers and requests Let's Encrypt certificates automatically over HTTP validation on port 80, handling background renewals with zero configurations.

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Deploying Docker to Alibaba Cloud Infrastructure

vxcloud simplifies container hosting on your own cloud. Rather than managing firewalls, web server configurations, and TLS renewal cron scripts, our deployment runner structures the underlying processes automatically.

Containerized Delivery

vxcloud compiles a production-grade Docker container for your Docker application using minimal alpine images.

Automated HTTPS routing

Automatic certificate registration and auto-renewals securely bind client connections on port 443.

Link cloud DB nodes

Link database components directly inside Alibaba Cloud. Connection configs flow straight into env structures.

Dynamic health probing

Redirect user requests only after container processes return a successful 200 state on target health paths.

Zero downtime updates

Rolling updates swap container nodes seamlessly, preventing service interruption during code changes.

Dedicated VPS compute

No request constraints or cold start delays. You retain 100% access to all CPU and memory resources.

Step-by-Step Deployment Commands

Follow these three commands to provision virtual server hardware and trigger a secure, containerized deployment.

1) Provision virtual machine on Alibaba Cloudbash

# Create the virtual server using the CLI
vxcli vm create \
  --name web-instance \
  --cloud alibaba --region ap-southeast-1 --instance-type ecs.t5-lc1m2.large \
  --key-pair-name PRODKEY1

# Save public IP address for deployment
export HOST_IP=<public-ip-from-output>

2) Build environment detailsbash

# Ensure you have a valid Dockerfile in your root directory.
# Below is the typical Dockerfile compiled by our template runner:

FROM alpine:latest
CMD ["echo", "Custom container"]

3) Run deploy command with dynamic SSL configurationbash

# Trigger the container build and establish reverse proxy routes
vxcli deploy docker \
  --source-dir ./ \
  --app-name web-app \
  --http-port 80 \
  --app-port 80 \
  --env PORT=80 \
  --env DATABASE_URL=postgres://... \
  --enable-ssl \
  --domain app.example.com \
  --ssl-email [email protected] \
  --host $HOST_IP --ssh-user ubuntu --key-pair-name PRODKEY1

# app.example.com is now live with automated Let's Encrypt SSL.

Production Best Practices Checklist

Accepts standard custom Dockerfiles or docker-compose.yml files directly.
Supports volume mapping to persistent host folders for databases and logs.
Traefik automates SSL termination for any mapped domain names.
Deploy multi-container stacks (App + Redis + Workers) to single VMs.

Frequently Asked Questions

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