To open or to not open public ports about dockprom HOT 15 CLOSED

I'm guessing you want to view alerts and be able to silence them, as for Prometheus you can monitor the targets, write queries and more. I will update the project and I'll include a reverse proxy with basic auth for those two.

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@pascalandy I've added the reverse proxy with basic auth, can you please test it out?

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On it.

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Cannot start compose.

root@vps01:~/dockprom# docker-compose up -d
ERROR: Invalid interpolation format for "environment" option in service "caddy": "ADMIN_USER=${ADMIN_USER:-admin}"

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Looks like inline defaults are supported in compose 2.1, should work now.

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humm

ERROR: Version in "./docker-compose.yml" is unsupported. You might be seeing this error because you're using the wrong Compose file version. Either specify a version of "2" (or "2.0") and place your service definitions under the services key, or omit the version key and place your service definitions at the root of the file to use version 1.
For more on the Compose file format versions, see https://docs.docker.com/compose/compose-file/
Aborting due to errexit on line 26. Exit code: 1

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can you please post docker-compose -v

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On 1.8.0 and I see we are now at 1.16.1 !
https://github.com/docker/compose/releases

Compose is not updated along new docker installs? I wasn't aware.

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No, compose comes only with Docker for Mac, on linux you have to update via:

curl -L https://github.com/docker/compose/releases/download/1.16.1/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

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Updated. Compose is running.
EDIT - wip

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That's because you are running the older version with alermanager exposing port 9093.

You have to remove the stack with:

docker-compose down -v

And run the new one with:

ADMIN_USER=admin ADMIN_PASSWORD=admin docker-compose up -d

After that your prometheus and alermanager services will require user/pass.

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Ok, thanks for testing, I've updated the readme with the minimum required Docker Compose version.

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Sorry for the confusion earlier. I meant, compose is now installed properly.

All the container behave normally. But there is nothing on those 3 ports :-/

• Prometheus (metrics database) http://:9090
• AlertManager (alerts management) http://:9093
• Grafana (visualize metrics) http://:3000

I also run other stuff with traefik and webapps are responding normally.

Also, I'm very happy to help and to test this stack. It's a great one and it will actually help me to get shit/infra together :-p

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It was problem with the mount point for Caddy, should work now.

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Yes! This is now solid :)

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