WARN if form dirs are missing

package.json

@@ -1,6 +1,6 @@
 {
   "name": "medic-configurer-beta",
-  "version": "1.0.64",
+  "version": "1.0.65",
   "description": "Configure Medic Mobile deployments",
   "main": "index.js",
   "scripts": {

src/lib/convert-forms.js

@@ -3,6 +3,7 @@ const exec = require('../lib/exec-promise');
 const fs = require('../lib/sync-fs');
 const info = require('../lib/log').info;
 const trace = require('../lib/log').trace;
+const warn = require('../lib/log').warn;
 
 const XLS2XFORM = 'xls2xform-medic';
 
@@ -11,6 +12,11 @@ module.exports = (project, subDirectory, options) => {
 
   const formsDir = `${project}/forms/${subDirectory}`;
 
+  if(!fs.exists(formsDir)) {
+    warn(`Forms dir not found: ${formsDir}`);
+    return Promise.resolve();
+  }
+
   return fs.readdir(formsDir)
     .filter(name => name.endsWith('.xlsx'))
     .filter(name => !name.startsWith('~$')) // ignore Excel "owner files"

src/lib/upload-forms.js

@@ -17,6 +17,12 @@ module.exports = (project, couchUrl, subDirectory, options) => {
   if(!options) options = {};
 
   const formsDir = `${project}/forms/${subDirectory}`;
+
+  if(!fs.exists(formsDir)) {
+    warn(`Forms dir not found: ${formsDir}`);
+    return Promise.resolve();
+  }
+
   return Promise.all(fs.readdir(formsDir)
     .filter(name => name.endsWith('.xml'))
     .filter(name => !options.forms || options.forms.includes(fs.withoutExtension(name)))