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c62a8b0bee
This PR removes the prometheus-http port entirely from the coder service specification (originally added in #10448). It also removes the Helm value coder.service.prometheusNodePort. Rationale: some cloud providers will helpfully expose all ports on a LoadBalancer service for you. The net effect of this is that setting CODER_PROMETHEUS_ENABLE will end up exposing port 2112 on your coderd service to the internet, which is likely undesired behaviour.
Coder Helm Chart
This directory contains the Helm chart used to deploy Coder onto a Kubernetes cluster. It contains the minimum required components to run Coder on Kubernetes, and notably (compared to Coder Classic) does not include a database server.
Getting Started
Warning
: The main branch in this repository does not represent the latest release of Coder. Please reference our installation docs for instructions on a tagged release.
View our docs for detailed installation instructions.
Values
Please refer to values.yaml for available Helm values and their defaults.
A good starting point for your values file is:
coder:
# You can specify any environment variables you'd like to pass to Coder
# here. Coder consumes environment variables listed in
# `coder server --help`, and these environment variables are also passed
# to the workspace provisioner (so you can consume them in your Terraform
# templates for auth keys etc.).
#
# Please keep in mind that you should not set `CODER_HTTP_ADDRESS`,
# `CODER_TLS_ENABLE`, `CODER_TLS_CERT_FILE` or `CODER_TLS_KEY_FILE` as
# they are already set by the Helm chart and will cause conflicts.
env:
- name: CODER_ACCESS_URL
value: "https://coder.example.com"
- name: CODER_PG_CONNECTION_URL
valueFrom:
secretKeyRef:
# You'll need to create a secret called coder-db-url with your
# Postgres connection URL like:
# postgres://coder:password@postgres:5432/coder?sslmode=disable
name: coder-db-url
key: url
# This env enables the Prometheus metrics endpoint.
- name: CODER_PROMETHEUS_ADDRESS
value: "0.0.0.0:2112"
tls:
secretNames:
- my-tls-secret-name