From 682c13303ad0247391619b4486e569d964f15938 Mon Sep 17 00:00:00 2001
From: Ugo Mignon <ugo.mignon@gameverse.app>
Date: Wed, 5 Jul 2023 08:43:54 +0000
Subject: [PATCH] feat: add support of custom resources

---
 assets/auto-deploy-app/README.md              |  1 +
 .../templates/custom-resources.yaml           |  3 +
 .../test/templates/custom-resources.go        | 67 +++++++++++++++++++
 assets/auto-deploy-app/values.yaml            | 24 +++++++
 4 files changed, 95 insertions(+)
 create mode 100644 assets/auto-deploy-app/templates/custom-resources.yaml
 create mode 100644 assets/auto-deploy-app/test/templates/custom-resources.go

diff --git a/assets/auto-deploy-app/README.md b/assets/auto-deploy-app/README.md
index 20a38e5..22358d7 100644
--- a/assets/auto-deploy-app/README.md
+++ b/assets/auto-deploy-app/README.md
@@ -136,4 +136,5 @@
 | cronjob.job.livenessProbe           | If defined, enables livenessProbe in the cronjob. If not defined, it uses top-level `livenessProbe` setting to the job. (To see details about the default probes check values.yaml) | |
 | cronjob.job.readinessProbe           | If defined, enables readinessProbe in the cronjob. If not defined, it uses top-level `readinessProbe` setting to the job. (To see details about the default probes check values.yaml) | |
 | cronjob.activeDeadlineSeconds           | Alternative to terminate a Job: Once a Job reaches `activeDeadlineSeconds` value, all of its running Pods are terminated and the Job status will become `type: Failed` with `reason: DeadlineExceeded` | `nil` |
+| customResources | This field allows to add custom resources to your Deployment. | `[]` |
 
diff --git a/assets/auto-deploy-app/templates/custom-resources.yaml b/assets/auto-deploy-app/templates/custom-resources.yaml
new file mode 100644
index 0000000..352b63c
--- /dev/null
+++ b/assets/auto-deploy-app/templates/custom-resources.yaml
@@ -0,0 +1,3 @@
+{{- range .Values.customResources }}
+{{- toYaml . | nindent 0 }}
+{{- end }}
\ No newline at end of file
diff --git a/assets/auto-deploy-app/test/templates/custom-resources.go b/assets/auto-deploy-app/test/templates/custom-resources.go
new file mode 100644
index 0000000..d364ce6
--- /dev/null
+++ b/assets/auto-deploy-app/test/templates/custom-resources.go
@@ -0,0 +1,67 @@
+package main
+
+import (
+	"strings"
+	"testing"
+
+	"github.com/gruntwork-io/terratest/modules/helm"
+	"github.com/gruntwork-io/terratest/modules/k8s"
+	"github.com/gruntwork-io/terratest/modules/random"
+	"github.com/stretchr/testify/require"
+	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
+)
+
+func TestCustomResource(t *testing.T) {
+	releaseName := "custom-resource-test"
+	Template := "templates/custom-resource.yaml" // Your template file path
+
+	tcs := []struct {
+		CaseName string
+		Values   map[string]string
+	}{
+		{
+			CaseName: "test-single-custom-resource",
+			Values: map[string]string{
+				"customResources[0].apiVersion":    "traefik.containo.us/v1alpha1",
+				"customResources[0].kind":          "IngressRoute",
+				"customResources[0].metadata.name": "ingress-route",
+			},
+		},
+		{
+			CaseName: "test-multiple-custom-resources",
+			Values: map[string]string{
+				"customResources[0].apiVersion":    "traefik.containo.us/v1alpha1",
+				"customResources[0].kind":          "IngressRoute",
+				"customResources[0].metadata.name": "ingress-route",
+				"customResources[1].apiVersion":    "v1",
+				"customResources[1].kind":          "Pod",
+				"customResources[1].metadata.name": "my-pod",
+			},
+		},
+	}
+
+	for _, tc := range tcs {
+		t.Run(tc.CaseName, func(t *testing.T) {
+
+			namespaceName := "test-namespace-" + strings.ToLower(random.UniqueId())
+
+			options := &helm.Options{
+				SetValues:      tc.Values,
+				KubectlOptions: k8s.NewKubectlOptions("", "", namespaceName),
+			}
+
+			output, err := helm.RenderTemplateE(t, options, helmChartPath, releaseName, []string{Template})
+
+			if err != nil {
+				t.Error(err)
+				return
+			}
+
+			var renderedObjects []*unstructured.Unstructured
+			helm.UnmarshalK8SYaml(t, output, &renderedObjects)
+
+			// Check if at least one custom resource is present
+			require.GreaterOrEqual(t, len(renderedObjects), 1)
+		})
+	}
+}
diff --git a/assets/auto-deploy-app/values.yaml b/assets/auto-deploy-app/values.yaml
index 73fa77b..72f3f15 100644
--- a/assets/auto-deploy-app/values.yaml
+++ b/assets/auto-deploy-app/values.yaml
@@ -299,3 +299,27 @@ cronjobs: {}
   #   extraVolumes: []
   #   extraVolumeMounts: []
   #   extraEnvFrom: []
+
+# customResources:
+#   - apiVersion: "traefik.containo.us/v1alpha1"
+#     kind: "IngressRoute"
+#     metadata:
+#       name: "ingress-route"
+#       namespace: "default"
+#     spec:
+#       entryPoints:
+#         - "web"
+#       routes:
+#         - match: "Host(`{{ .Values.envName }}.{{ .Values.envURL }}`)"
+#           kind: "Rule"
+#           services:
+#             - name: "web"
+#               port: {{ .Values.service.internalPort }}
+#               weight: 100
+#       tls:
+#         secretName: "tls-secret"
+#         options:
+#           name: "tls-options"
+#           namespace: "default"
+#           kind: "TLSOptions"
+#           minVersion: "VersionTLS12"
-- 
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