From 686f396d2b783918c24bbbcea43f1f737b273b32 Mon Sep 17 00:00:00 2001 From: Patrik Oldsberg Date: Wed, 15 Jul 2020 10:55:14 +0200 Subject: [PATCH] docker: avoid crash when restarting container --- docker/run.sh | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/docker/run.sh b/docker/run.sh index c6800cd0d8..469fdd08cf 100755 --- a/docker/run.sh +++ b/docker/run.sh @@ -22,7 +22,10 @@ function inject_config() { >&2 echo "Runtime app config: $config" local main_js - main_js="$(grep -l __APP_INJECTED_RUNTIME_CONFIG__ /usr/share/nginx/html/*.chunk.js)" + if ! main_js="$(grep -l __APP_INJECTED_RUNTIME_CONFIG__ /usr/share/nginx/html/*.chunk.js)"; then + echo "Runtime config already written" + return + fi echo "Writing runtime config to ${main_js}" # escape ' and " twice, for both sed and json