Selfhosted
A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.
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I recently ditched Portainer entirely - it looks good, but when debugging anything it is really not helpful, often getting in the way. And if it runs on the first try I don't need a web interface.
My tips:
docker compose"stacks" over docker directly or native installs. Personally, I just use 4 sub-commands for pretty much everything I do:up,down,pullandlogs. You (probably) don't need Portainer.docker-compose.yamlis right, 2. setting up the.envfile if present, and 3. following the instructions in their README; a container stack doesn't run after 2 or 3 attempts: copy the error message and search their GitHub issues - chances are someone else also faced that problem. If you can't find anything similar, open a new issue.I use Portainer a lot and have no issues with it. There's very little you can't do without Portainer though, it's just a convenient web frontend to access Docker tools. It's helpful if you manage a lot of stuff or multiple hosts. I also use it at work to expose basic management to members of my team who aren't Linux or Docker savvy.
It's essentially a GUI for Docker. It has its own quirks that, in my opinion, don't match Docker's UX and can make it more complicated to customize deployment. But Portainer can make multiple environments or dozens of containers easier to manage. e.g. I do most of the actual work using compose yamls but use Portainer as a reference to organize subnets, ports, and volumes. Or if I'm unsure what the problem is and just want to see all the details of each container faster.