fix: Run entrypoint cmds opportunistically 🐛

This also adds common terminal editors to the
docker image...

Dockerfile

@@ -63,6 +63,7 @@ RUN apt-get update -q && \
     libssl-dev \
     libxml2-dev \
     libxslt1-dev \
+    nano \
     net-tools \
     openvswitch-common \
     openvswitch-switch \
@@ -76,6 +77,7 @@ RUN apt-get update -q && \
     telnet \
     tshark \
     traceroute \
+    vim \
     zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 COPY --from=openflow /usr/local/bin/ /usr/local/bin/

devcontainer.json

@@ -20,7 +20,7 @@
         "mohsen1.prettify-json",
         "stkb.rewrap",
         "shardulm94.trailing-spaces",
-        // TODO: Add python extensions
+        // Python Extensions
         "ms-python.python",
         "ms-python.isort",
         "ms-python.autopep8"

scripts/entrypoint.sh

@@ -3,7 +3,7 @@ set -e
 
 function start_openvswitch_service {
     service openvswitch-switch start > /dev/null 2>&1
-    ovs-vswitchd --pidfile --detach > /dev/null 2>&1
+    ovs-vswitchd --pidfile --detach > /dev/null 2>&1 || true
     ovs-vsctl set-manager ptcp:6640 > /dev/null 2>&1
 }