/gnu/tests/

pan title='2019-03-04 15:22:58 +0100'>2019-03-04services: Use 'file-append' for user account shells....* gnu/services/cuirass.scm (cuirass-account): Use 'file-append' instead of #~(string-append #$shadow "/sbin/nologin"). * gnu/services/monitoring.scm (zabbix-server-account): Likewise. (zabbix-agent-account): Likewise. * gnu/services/rsync.scm (rsync-account): Likewise. * gnu/services/ssh.scm (%openssh-accounts): Likewise. Ludovic Courtès