improve env_loc.js to able to convert relative paths entered by users to absolute paths

env_loc.js

@@ -37,8 +37,6 @@ const existingEnv = fs.existsSync('./env_loc.gitomit.sfomit.json') ? require(pat
 
 const baseEnv = Object.assign({}, paramDefaults, defaultEnv, existingEnv)
 
-const isEmptyValue = (value) => value === '' || value === undefined || value === null
-
 const askKeyValues = (keys) =>
   new Promise((resolve) => {
     if (!keys.length || !process.stdin.isTTY) {
@@ -61,8 +59,8 @@ const askKeyValues = (keys) =>
       }
 
       const key = keys[index]
-      rl.question(`Input value for "${key}" (Enter to keep empty): `, (answer) => {
-        values[key] = answer === '' ? '' : answer
+      rl.question(`[${index}] ${key}: "${baseEnv[key]||''}"\n >> `, (answer) => {
+        if (answer !== '') values[key] = path.resolve(answer)
         index += 1
         askNext()
       })
@@ -72,14 +70,14 @@ const askKeyValues = (keys) =>
   })
 
 const main = async () => {
-  const keysToPrompt = Object.keys(baseEnv).filter((key) => isEmptyValue(baseEnv[key]))
-  const inputValues = await askKeyValues(keysToPrompt)
+  console.log('\n::*** Configuring local environment. \nEnter new values or keep blank for no change:\n')
+  const inputValues = await askKeyValues(Object.keys(baseEnv))
   const localEnv = Object.assign({}, baseEnv, inputValues)
 
   fs.writeFileSync(path.resolve('./env_loc.gitomit.sfomit.json'), JSON.stringify(localEnv, null, 2), 'utf8')
 
-  console.log('\n::*** Configuring local enviroment:')
-  console.log(localEnv)
+  console.log('\n::*** Configured local enviroment:')
+  console.log(localEnv, '\n')
 }
 
 if (require.main === module) {