diff --git a/containerization/Dockerfile b/containerization/Dockerfile
index f9982d2ab..fdd478c16 100644
--- a/containerization/Dockerfile
+++ b/containerization/Dockerfile
@@ -90,7 +90,7 @@ COPY ./firestore.rules                  ./firestore.rules
 
 COPY ./containerization/export.js       ./export.js
 
-COPY ./containerization/link-logs.js    ./link-logs.js
+COPY ./containerization/link.js         ./link.js
 
 # This folder needs to exist because otherwise
 # the emulators error if the user did not mount
@@ -104,7 +104,7 @@ EXPOSE 4001 4002 4003 4004 4005 4006 4007 4008
 ENV IS_EMULATED=true
 
 CMD \
-  ./link-logs.js & \
+  ./link.js & \
   # Do firebase emulators:start --help for details
   firebase emulators:start \
   --project demo-community-platform-emulated \
diff --git a/containerization/export.js b/containerization/export.js
index a10c75609..e597b12b4 100755
--- a/containerization/export.js
+++ b/containerization/export.js
@@ -1,5 +1,7 @@
 #!/usr/bin/env node
 
+/*global require, console*/
+
 const { exec } = require('child_process')
 
 const command =
@@ -7,9 +9,13 @@ const command =
 
 exec(command, (error, stdout, stderr) => {
   if (error) {
-    console.error(`exec error: ${error}`)
+    console.error('exec error: ' + error)
     return
   }
-  console.log(`stdout: ${stdout}`)
-  console.error(`stderr: ${stderr}`)
+  if (stdout) {
+    console.log('stdout: ' + stdout)
+  }
+  if (stderr) {
+    console.error('stderr: ' + stderr)
+  }
 })
diff --git a/containerization/link-logs.js b/containerization/link.js
similarity index 96%
rename from containerization/link-logs.js
rename to containerization/link.js
index d30c5ef86..25163ea18 100755
--- a/containerization/link-logs.js
+++ b/containerization/link.js
@@ -1,5 +1,7 @@
 #!/usr/bin/env node
 
+/*global require, console*/
+
 // Continuously copy the log files into a common folder
 // making it easier to export them.
 //