Khaled Ezzat

Mobile Developer

Software Engineer

Project Manager

Blog Post

Portainer Looked Great—Until It Didn’t

Portainer promises a slick UI for managing your Docker containers. That’s cute until you’re deep into production and realize it’s more toy than tool.

## The Web UI is a Crutch
If you need a GUI to manage containers, you’re not automating. You’re point-and-clicking your way into config drift. Portainer’s convenience becomes a liability when you scale beyond a single node.

## Bugs and Inconsistencies
I’ve lost count of how many times the stack deploy feature broke because Portainer decided to interpret `docker-compose.yml` differently than Docker itself. Magic behavior is great—until it fails silently.

## RBAC is Paywalled
Need proper access control? That’ll be the Business Edition. Self-hosting something that holds your prod infra should not be locked behind a subscription.

## Logs and Metrics? Meh.
You get some basic logs, but no metrics, no tracing, no integrations worth a damn. You’re back to bolting on Prometheus or Grafana like it’s a high school science fair.

Here’s my alternative:

– Use `docker` CLI with proper bash aliases
– Store compose files in git, deploy with Ansible
– Use cAdvisor and Grafana for metrics
– Use systemd for service supervision

Here’s an example alias I use:

“`bash
alias dps=’docker ps –format “table {{.Names}} {{.Status}} {{.Ports}}”‘
alias dlog=’docker logs -f –tail=100’
“`

If you outgrow this, look at Kubernetes. Just skip the GUI sugar and learn the real tools.

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