nix-config/hosts/franz/arion/stats/default.nix

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{config, ...}: let
vars = import ../../../../vars.nix;
in {
virtualisation.arion = {
projects.stats.settings = {
imports = [./arion-compose.nix];
};
};
systemd.services.add-loki-logging-driver = {
description = "Add grafana loki docker driver";
after = ["network.target"];
wantedBy = ["multi-user.target"];
serviceConfig.Type = "oneshot";
script = let
dockercli = "${config.virtualisation.docker.package}/bin/docker";
in ''
# Put a true at the end to prevent getting non-zero return code, which will
# crash the whole service.
check=$(${dockercli} plugin ls | grep "loki" || true)
if [ -z "$check" ]; then
${dockercli} plugin install grafana/loki-docker-driver:latest --alias loki --grant-all-permissions
else
echo "loki docker driver already exists in docker"
fi
'';
};
virtualisation.docker.daemon.settings = {
debug = true;
log-driver = "loki";
log-opts = {
loki-url = "http://localhost:3100/loki/api/v1/push";
# loki-url = "http://host.docker.internal:3100/loki/api/v1/push";
};
};
}