committing changes in /etc made by "apt-get install bash-completion net-tools vim vim-addon-manager vim-common vim-icinga2 vim-runtime vim-tiny"
Package changes:
+fonts-lato 2.0-2 all
+libjs-jquery 3.3.1~dfsg-3 all
+libruby2.7 2.7.0-5ubuntu1.6 amd64
+net-tools 1.60+git20180626.
aebd88e-1ubuntu1 amd64
+rake 13.0.1-4 all
+ruby 1:2.7+1 amd64
+ruby-minitest 5.13.0-1 all
+ruby-net-telnet 0.1.1-2 all
+ruby-power-assert 1.1.7-1 all
+ruby-test-unit 3.3.5-1 all
+ruby-xmlrpc 0.3.0-2 all
+ruby2.7 2.7.0-5ubuntu1.6 amd64
+rubygems-integration 1.16 all
+unzip 6.0-25ubuntu1 amd64
+vim-addon-manager 0.5.10 all
+vim-icinga2 2.11.2-1ubuntu3 all
+zip 3.0-11build1 amd64