From bacbfe589eee06b72fead4344ea7f6a229e8accf Mon Sep 17 00:00:00 2001
From: David Collom <david.collom@jetstack.io>
Date: Wed, 12 Jul 2023 15:20:22 +0100
Subject: [PATCH] Revert "helm chart fixes (#102)" (#103)

This reverts commit 918522430c492c7fd26307f00c9f1326f7a5aa6b.
---
 deploy/charts/version-checker/Chart.yaml |  4 ++--
 pkg/metrics/metrics.go                   | 13 -------------
 2 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/deploy/charts/version-checker/Chart.yaml b/deploy/charts/version-checker/Chart.yaml
index 52d7b21..a0b3655 100644
--- a/deploy/charts/version-checker/Chart.yaml
+++ b/deploy/charts/version-checker/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v1
 appVersion: "v0.2.2"
-version: v0.2.3
+version: 0.2.3
 description: A Helm chart for version-checker
-home: https://github.com/jetstack/version-checker
+home: https://github.com/jetstack/verison-checker
 name: version-checker
 maintainers:
 - name: davidcollom
diff --git a/pkg/metrics/metrics.go b/pkg/metrics/metrics.go
index ddd067a..be93362 100644
--- a/pkg/metrics/metrics.go
+++ b/pkg/metrics/metrics.go
@@ -22,7 +22,6 @@ type Metrics struct {
 
 	registry              *prometheus.Registry
 	containerImageVersion *prometheus.GaugeVec
-	containerImageErrors  *prometheus.CounterVec
 	log                   *logrus.Entry
 
 	// container cache stores a cache of a container's current image, version,
@@ -48,26 +47,14 @@ func New(log *logrus.Entry) *Metrics {
 			"namespace", "pod", "container", "image", "current_version", "latest_version",
 		},
 	)
-	containerImageErrors := prometheus.NewCounterVec(
-		prometheus.CounterOpts{
-			Namespace: "version_checker",
-			Name:      "image_failures",
-			Help:      "Where the version-checker was unable to get the latest upstream registry version",
-		},
-		[]string{
-			"namespace", "pod", "container", "image",
-		},
-	)
 
 	registry := prometheus.NewRegistry()
 	registry.MustRegister(containerImageVersion)
-	registry.MustRegister(containerImageErrors)
 
 	return &Metrics{
 		log:                   log.WithField("module", "metrics"),
 		registry:              registry,
 		containerImageVersion: containerImageVersion,
-		containerImageErrors:  containerImageErrors,
 		containerCache:        make(map[string]cacheItem),
 	}
 }