From 85f4f348dd3605f9aab9f7a7d79d6aa27175ba5a Mon Sep 17 00:00:00 2001
From: Brian Gough <brian.gough@overleaf.com>
Date: Mon, 15 Jun 2020 15:49:38 +0100
Subject: [PATCH] add default settings to remove wordcount and synctex
 containers

---
 services/clsi/config/settings.defaults.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/services/clsi/config/settings.defaults.js b/services/clsi/config/settings.defaults.js
index f3bb73b007..3e115e8bf5 100644
--- a/services/clsi/config/settings.defaults.js
+++ b/services/clsi/config/settings.defaults.js
@@ -102,7 +102,15 @@ if (process.env.DOCKER_RUNNER) {
     const compileGroupConfig = JSON.parse(
       process.env.COMPILE_GROUP_DOCKER_CONFIGS || '{}'
     )
-    module.exports.clsi.docker.compileGroupConfig = compileGroupConfig
+    // Automatically clean up wordcount and synctex containers
+    const defaultCompileGroupConfig = {
+      wordcount: { 'HostConfig.AutoRemove': true },
+      synctex: { 'HostConfig.AutoRemove': true }
+    }
+    module.exports.clsi.docker.compileGroupConfig = Object.assign(
+      defaultCompileGroupConfig,
+      compileGroupConfig
+    )
   } catch (error) {
     console.error(error, 'could not apply compile group docker configs')
     process.exit(1)