Fix support of helm-secrets plugin

Author: verdel

src/helm/get-chart-context.ts

@@ -36,6 +36,7 @@ export async function getChartContext(
   release: string,
   tmpDir: string,
   chartDir: string,
+  commands: readonly string[],
   args: readonly string[]
 ): Promise<ChartContext> {
   const getValuesChartDir = path.join(tmpDir, "get-values-chart")
@@ -63,11 +64,12 @@ export async function getChartContext(
     const cmd = Deno.run({
       cmd: [
         helm,
+        commands.includes("secrets") ? "secrets" : "",
         "template",
         release,
         getValuesChartDir,
         ...parseHelmTemplateArgs(args),
-      ],
+      ].filter(Boolean),
       stdout: "piped",
       stderr: "piped",
     })

src/index.ts

@@ -135,6 +135,7 @@ async function main() {
       releaseName,
       tmpDir,
       tmpChartPath,
+      command,
       args
     )
     debug(`Chart context:\n${JSON.stringify(chartContext, null, 2)}`)