Update the project to use dhall-kubernetes v7.0.0

v9.0.0

Update the project to use dhall-kubernetes v7.0.0 (#28)

Dependency update: dhall-kubernetes v4.0.0 -> v6.0.0

This release updates the dhall-kubernetes dependency from v4.0.0 to v6.0.0.

Add support for AlertmanagerConfig

Upstream prometheus-operator added support for a new CRD, called AlertmanagerConfig. This release adds support for it.

Because AlertmanagerConfig references a route which is recursive in nature, the AlertmanagerConfig permits the user to construct the final AlertmanagerConfig schema and type on the basis of the required level of recursion, similar in fashion (albeit much simpler) to the way that the dhall-concourse project models recursion.

This release now supports prometheus-operator @ 0.43.2.

This release is a breaking change, from 6.0.0 to 7.0.0 due to:

• In APIServerConfig, the following fields are now Optional: basicAuth, bearerToken, bearerTokenFile
• In AlertmanagerSpec, PrometheusSpec, and ThanosSpec, the following fields have now been dropped: tag, sha, baseImage, as the upstream fields have been deprecated in favor of an image field
• In StorageSpec, the following fields are now Optional: emptyDir and volumeClaimTemplate

Upgrade to upstream dhall-kubernetes

Upstream dhall-kubernetes has returned to using the default behavior
of omitting empty Optionals instead of the --omit-empty behavior that
it had embraced earlier.

This change updates dhall-prometheus-operator to return to the use of
Optional List X instead of List X in turn.

Fix: PrometheusSpec type alignment

Fixes an issue where PrometheusSpec thought that podMonitorNamespaceSelector and serviceMonitorNamespaceSelector were of type NamespaceSelector. They are actually of type LabelSelector.

Add PodMonitor, inline tests

• Adds support for PodMonitor
• Takes tests from tests/example.dhall and inlines them in each object within v1/, which is more idiomatically Dhall since the introduction of assert.

Migrate to Dhall 11

dhall-prometheus-operator now uses Dhall 11 idioms, most notably record completion. This release also takes advantage of Dhall 10's support for mixed records.

As a result, this is a major change which will break existing code - no longer are there separate /defaults/package.dhall and /types/package.dhall files, but now a unified root-level /package.dhall file. The types themselves have been refactored to support the record completion syntax. Please see /tests/examples.dhall for the new syntax and usage pattern.

Usage example

Add servicemonitor example for kafka metrics

Add usage example to the README.md file

Initial release

Initial release. Supports the full Prometheus Operator API.

No default records are provided for Status objects, as they are read-only from the API anyway.