From 9f3225f3715a759b2fca99a48942c88528063309 Mon Sep 17 00:00:00 2001 From: Manuel de Brito Fontes Date: Sat, 26 Nov 2016 22:03:42 -0300 Subject: [PATCH] Restart nginx if master process dies --- controllers/nginx/rootfs/Dockerfile | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/controllers/nginx/rootfs/Dockerfile b/controllers/nginx/rootfs/Dockerfile index c7e4180ff2..accb615216 100644 --- a/controllers/nginx/rootfs/Dockerfile +++ b/controllers/nginx/rootfs/Dockerfile @@ -23,4 +23,10 @@ RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -y \ COPY . / +# https://blog.phusion.nl/2015/01/20/docker-and-the-pid-1-zombie-reaping-problem +RUN curl -sSL -o /sbin/dumb-init https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64 && \ + chmod +x /sbin/dumb-init + +ENTRYPOINT ["/sbin/dumb-init", "--"] + CMD ["/nginx-ingress-controller"]