add nc to development container (#3192)

add nc to development container so developers can do simple echo origin servers. (`nc -e /bin/cat -lk 1234`)
OSC · Nov 17, 2023 · 9c934da · 9c934da
1 parent 4036038
commit 9c934da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile.dev b/Dockerfile.dev
@@ -18,7 +18,7 @@ RUN dnf -y update && \
     dnf -y module enable nodejs:18 ruby:3.1 && \
     dnf install -y epel-release && \
     dnf install -y ondemand ondemand-dex && \
-    dnf install -y gcc gcc-c++ libyaml-devel && \
+    dnf install -y gcc gcc-c++ libyaml-devel nc && \
     dnf clean all && rm -rf /var/cache/dnf/*
 
 RUN sed -i 's#^CREATE_MAIL_SPOOL=yes#CREATE_MAIL_SPOOL=no#' /etc/default/useradd; \