Merge pull request #4 from FairwindsOps/rb/logo

Add logo, adjust readme

README.md

@@ -1,44 +1,64 @@
-# Nova
-Find outdated or deprecated Helm charts running in your cluster.
+<div align="center">
+  <img src="/img/logo.png" alt="Nova" />
+  <br>
 
-# Installation
+  <b>Find outdated or deprecated Helm charts running in your cluster.</b>
 
-## From GitHub Releases
+  [![Version][version-image]][version-link] [![CircleCI][circleci-image]][circleci-link] [![Go Report Card][goreport-image]][goreport-link]
+</div>
+
+[version-image]: https://img.shields.io/static/v1.svg?label=Version&message=1.0.0&color=239922
+[version-link]: https://github.com/FairwindsOps/nova
+
+[goreport-image]: https://goreportcard.com/badge/github.com/FairwindsOps/nova
+[goreport-link]: https://goreportcard.com/report/github.com/FairwindsOps/nova
+
+[circleci-image]: https://circleci.com/gh/FairwindsOps/nova.svg?style=svg
+[circleci-link]: https://circleci.com/gh/FairwindsOps/nova.svg
+
+
+Nova scans your cluster for installed Helm charts, then cross-checks them against
+all known Helm repositories. If it finds an updated version of the chart you're using,
+or notices your current version is deprecated, it will let you know.
+
+## Installation
+
+### From GitHub Releases
 Visit the [releases page](https://github.com/FairwindsOps/nova/releases) to find the release
 that's right for your environment. For example, on Linux:
 ```
-curl -L "https://github.com/FairwindsOps/nova/releases/download/1.1.0/nova_1.1.0_linux_amd64.tar.gz" > nova.tar.gz
+curl -L "https://github.com/FairwindsOps/nova/releases/download/1.0.0/nova_1.0.0_linux_amd64.tar.gz" > nova.tar.gz
 tar -xvf nova.tar.gz
 sudo mv nova /usr/local/bin/
 ```
 
-## Homebrew
+### Homebrew
 ```
 brew tap fairwindsops/tap
 brew install fairwindsops/tap/nova
 ```
 
-## From source
+### From source
 ```
 go get https://github.com/fairwindsops/nova
 ```
 
-# Usage
+## Usage
 
 ```
-nova find
+nova find --helm-version=auto --wide
 ```
 
-## Options
+### Options
 * `--helm-version` - which version of Helm to use. Options are `2`, `3`, and `auto` (default is `3`)
 * `--wide` - show `Chart Name` and `Namespace`
 * `--output-file` - output JSON to a file
 
-# Output
+### Output
 Below is sample output for Nova
 
-## CLI
-```
+#### CLI
+```bash
 Release Name      Installed    Latest     Old     Deprecated
 cert-manager      v0.11.0      v0.15.2    true    false
 insights-agent    0.21.0       0.21.1     true    false
@@ -47,24 +67,28 @@ metrics-server    2.8.8        2.11.1     true    false
 nginx-ingress     1.25.0       1.40.3     true    false
 ```
 
-## JSON
-```
+#### JSON
+```json
 {
-    "helm_releases": [
+    "helm": [
         {
             "release": "cert-manager",
             "chartName": "cert-manager",
             "namespace": "cert-manager",
             "description": "A Helm chart for cert-manager",
             "home": "https://github.com/jetstack/cert-manager",
             "icon": "https://raw.githubusercontent.com/jetstack/cert-manager/master/logo/logo.png",
-            "version": "v0.11.0",
-            "appVersion": "v0.11.0",
-            "newest": "v0.15.2",
-            "newest_appVersion": "v0.15.2",
-            "outdated": true
+            "Installed": {
+                "version": "v0.11.0",
+                "appVersion": "v0.11.0"
+            },
+            "Latest": {
+                "version": "v0.16.0",
+                "appVersion": "v0.16.0"
+            },
+            "outdated": true,
+            "deprecated": false
         }
     ]
 }
 ```
-

pkg/output/output.go

@@ -21,12 +21,12 @@ type ReleaseOutput struct {
 	ChartName   string `json:"chartName"`
 	Namespace   string `json:"namespace,omitempty"`
 	Description string `json:"description"`
-	Deprecated  bool   `json:"deprecated,omitempty"`
 	Home        string `json:"home,omitempty"`
 	Icon        string `json:"icon,omitempty"`
 	Installed   VersionInfo
 	Latest      VersionInfo
 	IsOld       bool `json:"outdated"`
+	Deprecated  bool `json:"deprecated"`
 }
 
 // VersionInfo contains both a chart version and an app version