
Go into the shell of this ‘debian-slim‘ pod and execute the ntp client call against the ClusterIP of the ‘chrony-alpine-service’ service. Apk, stands for Alpine Package Keeper, is the default package manager for Alpine Linux. Home Alpine Linux Alpine Linux Apk Command Examples.
Linux NTP installations store keys in a file 'ntp.keys'. The algorithm outputs a fingerprint of the supplied key, which is appended to the timestamp. MD5 is a widely used secure encryption algorithm that utilises a 128-bit cryptographic hash function.
The Network Time Protocol utilises MD5 (Message Digest Encryption 5) encrypted keys. First, apk add alpine-sdk, then git clone aports from, switch to the aports/non-free/b43-firmware folder, then run abuild -r.