Linux: Setting up a call home function - Revision history

David at 16:07, 16 February 2023

2023-02-16T16:07:08Z

David at 10:26, 3 September 2021

2021-09-03T10:26:22Z

David at 22:18, 8 March 2021

2021-03-08T22:18:00Z

David at 18:32, 8 March 2021

2021-03-08T18:32:32Z

David at 11:41, 16 July 2020

2020-07-16T11:41:17Z

David at 11:29, 16 July 2020

2020-07-16T11:29:35Z

David: Created page with "File: /etc/systemd/system/callhome.service # Mode 644. [Unit]� Description=callhome �Documentation=man:ssh �After=network-online.target �� [Service]� Type=..."

2020-07-16T11:28:47Z

Created page with "File: /etc/systemd/system/callhome.service # Mode 644. <syntaxhighlight> [Unit]� Description=callhome �Documentation=man:ssh �After=network-online.target �� [Service]� Type=..."

New page

File: /etc/systemd/system/callhome.service # Mode 644.

<syntaxhighlight>
[Unit]�
Description=callhome
�Documentation=man:ssh
�After=network-online.target
��
[Service]�
Type=idle
�ExecStart=/usr/bin/ssh -o “ServerAliveInterval 30” -o “ServerAliveCountMax 3” -o “ExitOnForwardFailure=yes” -N -R 8098:localhost:22 rsupport@head.bostonhpc.co.uk�
ExecReload=/bin/kill -HUP $MAINPID
�KillMode=process�
Restart=on-failure
�RestartSec=57s�

�[Install]�
WantedBy=multi-user.target

← Older revision		Revision as of 10:26, 3 September 2021
Line 26:		Line 26:
	systemctl start callhome		systemctl start callhome
	</syntaxhighlight>		</syntaxhighlight>
		+
		+	<pre>
		+	# if you need to copy out a public key from anydesk or some other crap Remote Desktop app
		+	Create a cl1p example:
		+	curl -H "Content-Type: text/html; charset=UTF-8" -X POST --data "`cat ~/.ssh/id_rsa.pub`" https://api.cl1p.net/dp-pubkey
		+
		+	View a cl1p example:
		+	curl https://api.cl1p.net/dp-pubkey
		+	</pre>

← Older revision		Revision as of 11:41, 16 July 2020
Line 17:		Line 17:
	[Install]		[Install]
	WantedBy=multi-user.target		WantedBy=multi-user.target
		+	</syntaxhighlight>
		+
		+	Start and enable the service on reboot
		+
		+	<syntaxhighlight>
		+	systemctl daemon-reload
		+	systemctl enable callhome
		+	systemctl start callhome
		+	</syntaxhighlight>

@@ Line 9: / Line 9: @@
 [Service]
 Type=idle
-ExecStart=/usr/bin/ssh -o "ServerAliveInterval 30" -o "ServerAliveCountMax 3" -o "ExitOnForwardFailure=yes" -N -R 2233:localhost:22 rsupport@jumpbox.define-technology.com
+ExecStart=/usr/bin/ssh -o "UserKnownHostsFile=/dev/null" -o "StrictHostKeyChecking=no" -o "ServerAliveInterval 30" -o "ServerAliveCountMax 3" -o "ExitOnForwardFailure=yes" -N -R 2233:localhost:22 rsupport@jumpbox.define-technology.com
 ExecReload=/bin/kill -HUP $MAINPID
 KillMode=process

@@ Line 2: / Line 2: @@
 <syntaxhighlight>
-[Unit]�
+[Unit]
 Description=callhome
-�Documentation=man:ssh
+Documentation=man:ssh
-�After=network-online.target
+After=network-online.target
-��
-[Service]�
+[Service]
 Type=idle
-�ExecStart=/usr/bin/ssh -o “ServerAliveInterval 30” -o “ServerAliveCountMax 3” -o “ExitOnForwardFailure=yes” -N -R 8098:localhost:22 rsupport@head.bostonhpc.co.uk�
+ExecStart=/usr/bin/ssh -o “ServerAliveInterval 30” -o “ServerAliveCountMax 3” -o “ExitOnForwardFailure=yes” -N -R 8098:localhost:22 rsupport@head.bostonhpc.co.uk
 ExecReload=/bin/kill -HUP $MAINPID
-�KillMode=process�
+KillMode=process
 Restart=on-failure
-�RestartSec=57s�
+RestartSec=57s
-�[Install]�
+[Install]
 WantedBy=multi-user.target