feat(helm): added helm options (#5)

Author: sutt0n

API.md

@@ -9,6 +9,7 @@ export interface ApplicationSource {
   readonly path?: string;
   readonly directory?: ApplicationDirectory;
   readonly plugin?: ApplicationPlugin;
+  readonly helm?: HelmOptions;
 
 }
 
@@ -58,6 +59,37 @@ export interface ArgoCdApplicationSpec {
   readonly ignoreDifferences?: ResourceIgnoreDifferences[];
 }
 
+export interface HelmOptions {
+  readonly valueFiles?: string[];
+  readonly values?: { [key: string]: string };
+  readonly releaseName?: string;
+  readonly chart?: string;
+  readonly version?: string;
+  readonly repo?: string;
+  readonly targetRevision?: string;
+  readonly helmVersion?: string;
+  readonly helmOptions?: string[];
+  readonly verify?: boolean;
+  readonly wait?: boolean;
+  readonly timeout?: string;
+  readonly force?: boolean;
+  readonly install?: boolean;
+  readonly upgrade?: boolean;
+  readonly lint?: boolean;
+  readonly valuesFrom?: HelmValuesFromSource[];
+}
+
+export interface HelmValuesFromSource {
+  readonly kind?: string;
+  readonly name?: string;
+  readonly namespace?: string;
+  readonly group?: string;
+  readonly version?: string;
+  readonly jsonPointers?: string[];
+  readonly jqPathExpressions?: string[];
+  readonly values?: { [key: string]: string };
+}
+
 export interface ResourceIgnoreDifferences {
   readonly jsonPointers?: string[];
   readonly jqPathExpressions?: string[];

src/index.ts

@@ -33,3 +33,39 @@ test('app', () => {
 
   expect(Testing.synth(chart)).toMatchSnapshot();
 });
+
+test('app with helm', () => {
+  const app = Testing.app();
+  const chart = new Chart(app, 'test', {
+    namespace: 'test',
+  });
+
+  new argo.ArgoCdApplication(chart, 'test', {
+    spec: {
+      project: 'test',
+      ignoreDifferences: [
+        {
+          kind: 'Deployment',
+          jsonPointers: [
+            '/spec/replicas',
+          ],
+          group: 'apps',
+        },
+
+      ],
+      source: {
+        repoURL: 'test',
+        targetRevision: 'test',
+        path: 'test',
+        helm: {
+          valueFiles: [
+            'test',
+          ],
+          version: 'v3',
+        },
+      },
+    },
+  });
+
+  expect(Testing.synth(chart)).toMatchSnapshot();
+});