feat(redirects): Generate _redirects on build

tools/scripts/ensure-env.js

@@ -1,31 +1,54 @@
 const fs = require('fs');
 const path = require('path');
+const debug = require('debug');
+
+const envPath = path.resolve(__dirname, '../../.env');
+require('dotenv').config({ path: envPath });
 
 const env = require('../../config/env');
+const { createRedirects } = require('./createRedirects');
+
+const log = debug('fcc:tools:ensure-env');
+const {
+  HOME_LOCATION: home,
+  API_LOCATION: api,
+  FORUM_LOCATION: forum,
+  FORUM_PROXY_LOCATION: forumProxy
+} = process.env;
 
 const apiPath = path.resolve(__dirname, '../../api-server');
 const clientPath = path.resolve(__dirname, '../../client');
+const clientStaticPath = path.resolve(clientPath, 'static');
+
+const redirects = createRedirects({ api, home, forum, forumProxy });
+
+fs.writeFile(`${clientStaticPath}/_redirects`, redirects, function(err) {
+  if (err) {
+    log('Error');
+    console.error(err);
+  }
+  log('_redirects written');
+});
 
 fs.access(`${apiPath}/server/rev-manifest.json`, function(err) {
   if (err) {
-    console.log('\n\ncreating manifest\n\n');
+    log('creating manifest');
     return fs.writeFileSync(`${apiPath}/server/rev-manifest.json`, '{}');
   }
-  console.log('\n\nrev-manifest present\n\n');
+  log('rev-manifest present');
   return null;
 });
 
 fs.access(`${apiPath}/server/resources/pathMigration.json`, err => {
   if (err) {
-    console.log('\n\ncreating pathMigration\n\n');
+    log('creating pathMigration');
     return fs.writeFileSync(
       `${apiPath}/server/resources/pathMigration.json`,
       '{}'
     );
   }
-  console.log('\n\npathMigration present\n\n');
+  log('pathMigration present');
   return null;
 });
 
-
 fs.writeFileSync(`${clientPath}/config/env.json`, JSON.stringify(env));