su root
addgroup -S sudo
addgroup manager sudo
getent group sudo
apk update
apk upgrade
apk --no-cache add openssh nano sudo tzdata
visudo /etc/sudoers.d/nopasswd
%sudo ALL = (ALL) NOPASSWD: ALL
Defaults exempt_group = sudo
Configuring Timezone
ln -f -s '/usr/share/zoneinfo/America/Sao_Paulo' '/etc/localtime'
echo "America/Sao_Paulo" | tee /etc/timezone
date