make boot.sh run as process 0

nvdk · nvdk · commit d23754ad9ff7 · 2023-07-10T17:00:18.000+02:00
we want boot.sh to correctly receive and forwards signals. this commit removes
the double indirection (`CMD` in non array form will already execute the command
in a sh subshell and we wrapped our script in another one).
diff --git a/Dockerfile b/Dockerfile
@@ -24,7 +24,7 @@ RUN chmod +x /usr/src/app/build-production.sh
 
 EXPOSE ${PORT}
 
-CMD sh boot.sh
+CMD ["/usr/src/app/boot.sh"]
 
 # This stuff only runs when building an image from the template
 ONBUILD RUN rm -Rf /app/scripts
diff --git a/boot.sh b/boot.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 if [ "$NODE_ENV" == "development" ]
 then
     # Run live-reload development

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+#!/usr/bin/env bash`
`1`	`2`	`if [ "$NODE_ENV" == "development" ]`
`2`	`3`	`then`
`3`	`4`	`# Run live-reload development`