key was being persisted incorrectly - try to fix

raymcdermott · raymcdermott · commit 12171515100b · 2020-01-30T12:48:15.000+01:00
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -31,11 +31,7 @@ then
 
   ssh-keyscan github.com >> ~/.ssh/known_hosts
 
-  SSH_KEY=~/.ssh/github_rsa
-
-  echo $sshKey > $SSH_KEY
-  chmod 600 $SSH_KEY
-  ssh-add $SSH_KEY
+  ssh-add <(echo "$sshKey")
 
 fi
 
