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565f787bb3
This process connects to memlogd and streams logs to individual files, one per log. It keeps track of how many bytes have been written to each file and rotates when the file size exceeds a defined threshold. By default the maximum size of each file before rotation is 1MiB and we keep up to 10 files per log. Signed-off-by: David Scott <dave.scott@docker.com>
33 lines
1.2 KiB
YAML
33 lines
1.2 KiB
YAML
# Simple example of using an external logging service
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kernel:
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image: linuxkit/kernel:4.14.53
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cmdline: "console=tty0 console=ttyS0 console=ttyAMA0"
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init:
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- linuxkit/init:720920b4a1b4dd90c99e8f91d543381798c4c3cb
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- linuxkit/runc:01b4f0706d999f9065ef44492689e43d0bcd83c5
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- linuxkit/containerd:92c92a485b881b7b589ccc4a6279224931c8cadf
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- linuxkit/ca-certificates:ce2692e89d2be341b0d3caa0b0aa01b37d5d0694
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- linuxkit/memlogd:19e58ab6ae2c6be1751260aa60e91c441eda1294
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onboot:
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- name: sysctl
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image: linuxkit/sysctl:6f96e509c7383b31dfdd2c3e9fa01c6ab3e4c586
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- name: dhcpcd
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image: linuxkit/dhcpcd:0aa201ad1a4c134f0ed6ab2cec23602d5ee73d7f
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command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"]
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services:
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# Inside the getty type `/proc/1/root/usr/bin/logread -F` to follow the log
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- name: getty
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image: linuxkit/getty:3763a7fc3fddedc185bbd6f7f583f729e57fbeda
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env:
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- INSECURE=true
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# A service which generates log messages for testing
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- name: write-to-the-logs
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image: alpine
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command: ["/bin/sh", "-c", "while /bin/true; do echo hello $(date); sleep 1; done" ]
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- name: write-and-rotate-logs
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image: linuxkit/logwrite:7859c102a963828fd9c5aa3837db9600483220c7
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trust:
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org:
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- linuxkit
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- library
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