Add iproute2 to base image

CITATION.cff

@@ -10,8 +10,7 @@ authors:
     given-names: Carles
     orcid: "https://orcid.org/0000-0002-9201-7007"
 cff-version: "1.2.0"
-date-released: "2021-08-24"
-doi: 10.5281/zenodo.5244379
+date-released: "2022-02-15"
 identifiers:
   - description: "The concept DOI of the work. This is a DOI always pointing to the latest stable release."
     type: doi
@@ -28,6 +27,6 @@ keywords:
 license: MIT
 message: "If you use this software, please cite it using the metadata from this file."
 repository-code: "https://github.com/carlesfernandez/yocto-geniux"
-title: "Yocto Geniux"
+title: "Yocto Geniux builder"
 type: software
-version: "2.0"
+version: "2.1"

base-image/Dockerfile

@@ -4,7 +4,7 @@
 # Yocto Geniux base image to help building Geniux.
 
 FROM ubuntu:18.04
-LABEL version="1.2" description="Yocto Geniux base image" maintainer="carles.fernandez@cttc.es"
+LABEL version="1.3" description="Yocto Geniux base image" maintainer="carles.fernandez@cttc.es"
 
 # Install all Linux packages required for Yocto builds, plus other packages used
 # in this file below, and in the interactive mode
@@ -23,6 +23,7 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install \
   git \
   git-lfs \
   gnupg-agent \
+  iproute2 \
   iputils-ping \
   libegl1-mesa \
   liblz4-tool \