feat: Add saveFile boolean option

Author: cachrisman

README.md

@@ -54,6 +54,8 @@ Options:
 
   --error-log-file      Full path to the error log file                 [string]
 
+  --save-file           Save the export as a json file [boolean] [default: true]
+
   --config              An optional configuration JSON file containing all the
                         options for a single run
 ```
@@ -105,6 +107,7 @@ var options = {
   managementToken: '{content_management_api_key}',
   maxAllowedItems: 100,
   errorLogFile: 'filename',
+  saveFile: false
   ...
 }
 spaceExport(options)

lib/index.js

@@ -16,7 +16,8 @@ export default function runContentfulExport (usageParams) {
     skipContentModel: false,
     skipContent: false,
     skipWebhooks: false,
-    maxAllowedLimit: 1000
+    maxAllowedLimit: 1000,
+    saveFile: true
   }
 
   const configFile = usageParams.config
@@ -97,10 +98,12 @@ export default function runContentfulExport (usageParams) {
       })
     })
     .then((response) => {
-      fs.existsSync(opts.exportDir) || fs.mkdirSync(opts.exportDir)
-      const responseFile = `${opts.exportDir}/contentful-export-${clients.source.spaceId}-${Date.now()}.json`
-      log.info('Writing space data to json file at : ' + responseFile)
-      fs.writeFileSync(responseFile, jsonStringifySafe(response, null, 4))
+      if (opts.saveFile) {
+        fs.existsSync(opts.exportDir) || fs.mkdirSync(opts.exportDir)
+        const responseFile = `${opts.exportDir}/contentful-export-${clients.source.spaceId}-${Date.now()}.json`
+        log.info('Writing space data to json file at : ' + responseFile)
+        fs.writeFileSync(responseFile, jsonStringifySafe(response, null, 4))
+      }
       return response
     })
     .catch((err) => {

lib/usageParams.js

@@ -62,6 +62,11 @@ export default yargs
     describe: 'Full path to the error log file',
     type: 'string'
   })
+  .option('save-file', {
+    describe: 'Save the export as a json file',
+    type: 'boolean',
+    default: true
+  })
   .config('config', 'An optional configuration JSON file containing all the options for a single run')
   .check(function (argv) {
     if (!argv.spaceId) {