# Simple example of using an external logging service kernel: image: linuxkit/kernel:5.10.104 cmdline: "console=tty0 console=ttyS0 console=ttyAMA0" init: - linuxkit/init:5251073a3d3e52881bf2697f7dfabac6eedfd569 - linuxkit/runc:49628804b3a39b0a0cfab046dd80b76a4fd87b5a - linuxkit/containerd:c35f10fb8127841b4eb82ddfcebd5d5a54bad0e7 - linuxkit/ca-certificates:945ac3f0c1a31535d37ff77003fc30dbd71da6bb - linuxkit/memlogd:56c1b1f1abb0d10721e9303ac81b7819d4cd4a68 onboot: - name: sysctl image: linuxkit/sysctl:7c0059d1ad7d86127d990474b6e5f17297c07bf5 - name: dhcpcd image: linuxkit/dhcpcd:fc2b5bf40b13df746ee66f354672bf687a540ce8 command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"] services: # Inside the getty type `/proc/1/root/usr/bin/logread -F` to follow the log - name: getty image: linuxkit/getty:d421b06d0a1ae118e2af025cb7a3637f808a755b env: - INSECURE=true # A service which generates log messages for testing - name: write-to-the-logs image: alpine:3.13 command: ["/bin/sh", "-c", "while /bin/true; do echo hello $(date); sleep 1; done" ] - name: write-and-rotate-logs image: linuxkit/logwrite:d4eb7b4f0ae7fa9139aa018a771e633c21370917 - name: kmsg image: linuxkit/kmsg:ea3719e815703998984569719046f583d3bff2ba