fix: create symbolic link on request to server

src/common/utils.ts

@@ -299,10 +299,9 @@ export const gucci = async (
   $.quote = (v) => v
   try {
     let processOutput: ProcessOutput
-    const tmplIsString = typeof tmpl === 'string'
-    const templateContent: string = tmplIsString ? (tmpl as string) : dump(tmpl, { lineWidth: -1 })
+    const templateContent: string = typeof tmpl === 'string' ? tmpl : dump(tmpl, { lineWidth: -1 })
     // Cannot be a path if it wasn't a string
-    if (tmplIsString && existsSync(templateContent)) {
+    if (typeof tmpl === 'string' && existsSync(templateContent)) {
       processOutput = await $`gucci -o missingkey=zero ${gucciArgs} ${templateContent}`
     } else {
       // input string is a go template content

src/server/index.ts

@@ -15,6 +15,21 @@ export const stopServer = (): void => {
   server?.close()
 }
 
+const symlinkEnvDir = (): void => {
+  const repoPath = '/tmp/otomi-values'
+  const envPath = 'env'
+  if (!existsSync(repoPath)) {
+    console.warn(`Values at ${repoPath} are not mounted yet!`)
+    return
+  }
+  if (!existsSync(envPath)) symlinkSync(repoPath, envPath)
+}
+
+app.use((req, res, next) => {
+  symlinkEnvDir()
+  next()
+})
+
 app.get('/', async (req: Request, res: Response): Promise<Response<any>> => {
   return res.send({ status: 'ok' })
 })
@@ -59,8 +74,6 @@ app.get('/commit', async (req: Request, res: Response) => {
 
 export const startServer = async (): Promise<void> => {
   server = app.listen(17771, '0.0.0.0')
-  const k8sPath = '/tmp/otomi-values'
-  if (existsSync(k8sPath)) symlinkSync(k8sPath, 'env')
   debug.log(`Container listening on http://0.0.0.0:17771`)
 }