fix CI

Author: ElieDeloumeau

molecule/default/Dockerfile.j2

@@ -15,4 +15,4 @@ ENV {{ var }} {{ value }}
 {% endif %}
 
 RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python3 sudo bash ca-certificates iproute2 systemd wget && apt-get clean; \
-    elif [ $(command -v yum) ]; then sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* && sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-* && yum install -y python3 sudo bash iproute systemd initscripts wget; fi
+    elif [ $(command -v yum) ]; then sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-*; sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*; yum install -y python3 sudo bash iproute systemd initscripts wget; fi