meta-ampere: mtmitchell: Support host consoles logger
This commit supports phosphor-hostlogger in STREAM mode, to forward
the byte stream from obmc-console to rsyslog via the imuxsock module.
The logs can be obtained in /var/log/. The logs are rotated by
logrotate. The size threshold of cpu console is 256KB and the others are
64KB. Each log is polled every 1 minute to check if its file size
exceeds the threshold to rotate it to the new file. Each console can be
saved in up to 2 log files.
Tested (CPU console):
1. Change the mux of CPU console to BMC
$ ampere_uartmux_ctrl.sh 1 2
2. Connect to CPU SOL console
$ ssh root@<BMC_IP> -p 2200
3. Execute commands in the CPU SOL console
=> The console output on CPU SOL console will all be logged to
/var/log/obmc-console-cpu.log
=> The log will be rotated to /var/log/obmc-console-cpu.log.1 if the
original log file size exceeds 256KB every 1min poll
Signed-off-by: Chau Ly <chaul@amperecomputing.com>
Change-Id: I336bde09c4ef61ea68e05bef2c0b4e4298ea7959
diff --git a/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console/obmc-console-ttyS3-ssh@.service b/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console/obmc-console-ttyS3-ssh@.service
new file mode 100644
index 0000000..261f3a1
--- /dev/null
+++ b/meta-ampere/meta-mitchell/recipes-phosphor/console/obmc-console/obmc-console-ttyS3-ssh@.service
@@ -0,0 +1,12 @@
+[Unit]
+Description=Phosphor Host Console SSH Per-Connection
+Wants=obmc-console@ttyS3.service
+
+[Service]
+Environment="DROPBEAR_RSAKEY_DIR=/etc/dropbear"
+EnvironmentFile=/etc/default/dropbear
+ExecStart=/usr/sbin/dropbear -i -r ${DROPBEAR_RSAKEY_DIR}/dropbear_rsa_host_key -c "/usr/bin/obmc-console-client -c /etc/obmc-console/server.ttyS3.conf" -p ttyS3 -F $DROPBEAR_EXTRA_ARGS
+SyslogIdentifier=dropbear
+ExecReload=/bin/kill -HUP $MAINPID
+StandardInput=socket
+KillMode=process