kernel: image: "linuxkit/kernel:4.9.x" cmdline: "console=ttyS0 console=tty0 page_poison=1" init: - linuxkit/init:deea956a9ab07bf262083e93a86930bdc610cc2f - linuxkit/runc:2649198589ef0020d99f613adaeda45ce0093a38 - linuxkit/containerd:987b62d8411bc92f092e6e6e8d1038c4e06f0a53 - linuxkit/ca-certificates:3344cdca1bc59fdfa17bd7f0fcbf491b9dbaa288 onboot: - name: sysctl image: "linuxkit/sysctl:2cf2f9d5b4d314ba1bfc22b2fe931924af666d8c" net: host pid: host ipc: host capabilities: - CAP_SYS_ADMIN readonly: true - name: binfmt image: "linuxkit/binfmt:131026c0cf6084467316395fed3b358f64bda00c" binds: - /proc/sys/fs/binfmt_misc:/binfmt_misc readonly: true - name: dhcpcd image: "linuxkit/dhcpcd:2def74ab3f9233b4c09ebb196ba47c27c08b0ed8" binds: - /var:/var - /tmp/etc:/etc capabilities: - CAP_NET_ADMIN - CAP_NET_BIND_SERVICE - CAP_NET_RAW net: host command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"] services: - name: rngd image: "linuxkit/rngd:61a07ced77a9747708223ca16a4aec621eacf518" capabilities: - CAP_SYS_ADMIN oomScoreAdj: -800 readonly: true - name: nginx image: "nginx:alpine" capabilities: - CAP_NET_BIND_SERVICE - CAP_CHOWN - CAP_SETUID - CAP_SETGID - CAP_DAC_OVERRIDE net: host files: - path: etc/docker/daemon.json contents: '{"debug": true}' trust: image: - linuxkit/kernel - linuxkit/binfmt - linuxkit/rngd outputs: - format: kernel+initrd - format: iso-bios - format: iso-efi