From c19e0ce86a5577e161f310e8c6bdafbf8f5ef6c5 Mon Sep 17 00:00:00 2001
From: Florian Dambrine <florian@gumgum.com>
Date: Mon, 3 Jul 2023 18:14:46 +0200
Subject: [PATCH] Colorful NOTES.txt

---
 charts/monochart/Chart.yaml             |  4 +-
 charts/monochart/templates/NOTES.txt    | 64 ++++++++++++++++++++++++-
 charts/monochart/templates/_helpers.tpl |  8 +++-
 3 files changed, 71 insertions(+), 5 deletions(-)

diff --git a/charts/monochart/Chart.yaml b/charts/monochart/Chart.yaml
index 71ec828..9453f0c 100644
--- a/charts/monochart/Chart.yaml
+++ b/charts/monochart/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v1
 description: A declarative helm chart for deploying common types of services on Kubernetes
 name: monochart
-version: 1.0.2
-appVersion: 1.0.2
+version: 1.0.3
+appVersion: 1.0.3
 home: https://github.com/Lowess/charts/tree/master/charts/monochart
 icon: https://raw.githubusercontent.com/cloudposse/charts/master/incubator/monochart/logo.png
 maintainers:
diff --git a/charts/monochart/templates/NOTES.txt b/charts/monochart/templates/NOTES.txt
index 44448bd..67b86fe 100644
--- a/charts/monochart/templates/NOTES.txt
+++ b/charts/monochart/templates/NOTES.txt
@@ -1,3 +1,63 @@
-Thank you for installing {{ .Chart.Name }}.
+{{- $digIngress := (dict "host" (first (keys (dig "default" "hosts" (dict) .Values.ingress)))) -}}
+{{- $digSvc := (dict "host" (dig "default" "annotations" "external-dns.alpha.kubernetes.io/hostname" (dict) .Values.service)) -}}
+{{- $appUrl := "-" -}}
+{{- range $url := (pluck "host" $digIngress $digSvc) -}}
+    {{- if not (empty $url) -}}
+        {{ $appUrl = $url }}
+    {{- end -}}
+{{- end -}}
 
-Your release is named {{ .Release.Name }}.
+------------------------------------
+📦 {{ include "colorize" (list "red" .Chart.Name) }} {{ include "colorize" (list "blue" .Chart.Version) }}
+└── 🌀 Namespace: {{ include "colorize" (list "green" .Release.Namespace) }}
+└── 🚀 Release:   {{ include "colorize" (list "yellow" .Release.Name) }}
+└── 🐳 Container: {{ print (include "colorize" (list "gray" .Values.image.repository)) ":" (include "colorize" (list "purple" .Values.image.tag)) }}
+└── 🌐 URL:       {{ include "colorize" (list "cyan" (print "https://" $appUrl)) }}
+------------------------------------
+
+{{- $nested := list "configMaps" "secrets" "service" "ingress" "crd" }}
+
+📚Manifests deployed:
+│
+{{- range $key, $val := .Values -}}
+    {{- if kindIs "map" $val  -}}
+        {{- if not (empty $val) -}}
+            {{- /* If kind is a nested objects */ -}}
+            {{- if has $key $nested -}}
+                {{ $nested_obj := dict }}
+                {{- range $nkey, $nval := $val -}}
+                    {{- /* handle CRDs */ -}}
+                    {{- if eq $key "crd" -}}
+                        {{- range $crdkey, $crdval := $nval -}}
+                            {{- range $crdobj_key, $crdobj_val := $crdval -}}
+                                {{- if (and (hasKey $crdobj_val "enabled") (get $crdobj_val "enabled")) -}}
+                                    {{- $_ := set $nested_obj $crdkey (append (get $nested_obj $crdkey | default list) $crdobj_key) -}}
+                                {{- end -}}
+                            {{- end -}}
+                        {{- end -}}
+                    {{- /* other nested objects */ -}}
+                    {{- else if (and (hasKey $nval "enabled") (get $nval "enabled")) -}}
+                        {{- $_ := set $nested_obj $nkey list -}}
+                    {{- end -}}
+                {{- end -}}
+                {{- /* Display nested objects */ -}}
+                {{- if gt (len $nested_obj) 0 -}}
+                    {{ print "├─ ✅" (include "colorize" (list "green" ($key | camelcase))) | nindent 0 }}
+                    {{- range $k, $v := $nested_obj -}}
+                        {{- if gt (len $v) 0 -}}
+                            {{- print "│  └── ✅" (include "colorize" (list "purple" ($k | camelcase)))  | nindent 0 -}}
+                            {{- range $elem := $v -}}
+                            {{- print "│     └── ✅" $elem | nindent 0 -}}
+                            {{- end -}}
+                        {{- else -}}
+                            {{- print "│  └── ✅" $k | nindent 0 -}}
+                        {{- end -}}
+
+                    {{- end -}}
+                {{- end -}}
+            {{- else if (and (hasKey $val "enabled") (get $val "enabled")) -}}
+                {{ print "├─ ✅" (include "colorize" (list "green" ($key | camelcase))) | nindent 0 }}
+            {{- end }}
+        {{- end -}}
+    {{- end -}}
+{{- end -}}
\ No newline at end of file
diff --git a/charts/monochart/templates/_helpers.tpl b/charts/monochart/templates/_helpers.tpl
index 70e4eb8..9a7d916 100644
--- a/charts/monochart/templates/_helpers.tpl
+++ b/charts/monochart/templates/_helpers.tpl
@@ -1,5 +1,12 @@
 {{/* vim: set filetype=mustache: */}}
 
+{{- define "colorize" -}}
+{{- $colors := dict "reset" "\033[0m" "red" "\033[31m" "green" "\033[32m" "yellow" "\033[33m" "blue" "\033[34m" "purple" "\033[35m" "cyan" "\033[36m" "gray" "\033[37m" "white" "\033[97m" -}}
+{{- $color := index . 0 -}}
+{{- $txt := index . 1 -}}
+{{ print (get $colors $color) $txt (get $colors "reset")}}
+{{- end -}}
+
 {{/*
 Fullname of configMap/secret that contains environment vaiables
 */}}
@@ -154,4 +161,3 @@ The pod anti-affinity rule to prefer not to be scheduled onto a node if that nod
         - {{ .Release.Name | quote }}
     topologyKey: "kubernetes.io/hostname"
 {{- end -}}
-