slack-bazel-build/docker/run.sh - continuous-integration - Git at Google

 #!/usr/bin/env sh

 sed -i "s|\${PORT}|${PORT}|" /etc/nginx/nginx.conf
 exec nginx -g 'daemon off;'
	#!/usr/bin/env sh

	sed -i "s\|\${PORT}\|${PORT}\|" /etc/nginx/nginx.conf
	exec nginx -g 'daemon off;'