Unable to access local variable on remote host using sshpass. Can you please help me to pass local variable to pass on remote host using ssh pass for the below code snippet expected result: Answer Try this: You need to double quote your command line and right escaping.
Tag: ssh
Can`t call command with variable on sh file using ssh
I have the script on centos 7 server for kill process by used id: Above script works fine when it is called from the server. But my goal calls this file using ssh from my local machine like: But I git this error: Answer you need to install lsof on the remote server. or try to add the full path
Creating a new user interactively on a remote machine
I have function as such: Which leaves the terminal hanging. I have had success using the -tt flag previously to execute a few commands with EOF interactively, but I can’t seem to create a new account interactively on my remote server with the above script. This works fine, allowing me to set a password, name, etc. : BUT, when I
how to customize ssh log?
Goals of my ask: Implement a fail2ban which ban user. (For this I have a solution) Work environment: I connect to my machines with ssh-key protect with a password When a user type a wrong password for his ssh-key thrice I want to ban it for prevent attack Fail2ban parsed logs in /var/log/messages. Actually I have enable LogLevel DEBUG2 on
Preventing expansion/evaluation of parameter in ssh command
I have a shell script that runs a docker container on a remote server. I’m trying to send the hostname of the remote server into the container but i just get the hostname of my local computer where i run the script. The command looks like this in the script: Both hostname and the environment variable host.hostname becomes the name
find: missing argument to -exec with ssh
Trying to remove directories from server: I tried with ; and ;; and ; and “{}” and -exec sh -c ‘rm -r “{}”‘ ; All get’s the error find: missing argument to “-exec'” Thanks Answer Directly running commands with ssh is often hard to impossible when you want to use special characters. This is because ssh remotely calls sh -c
Pass input/variables to command/script over SSH using Python Paramiko
I am having issues passing responses to a bash script on a remote server over SSH. I am writing a program in Python 3.6.5 that will SSH to a remote Linux server. On this remote Linux server there is a bash script that I am running which requires user input to fill in. For whatever reason I cannot pass a
Losing stdout data in python
I’m trying to make a python script which is going run a bash script on a remote machine via ssh and then parse its output. The bash script outputs lot of data (like 5 megabytes of text / 50k lines) in stdout and here is a problem – I’m getting all the data only in ~10% cases. In other 90%
Docker won’t bind to address; says it’s in use but it isn’t
I’m trying to bind two ports from a docker container to a currently unused IP address on one of the host machine’s interfaces. I’m attempting to start the container (which is based on the centos/systemd image) like this: and it fails with the message: Error starting userland proxy: listen tcp 172.19.5.1:22: bind: address already in use. You can see from
SSH: How to replace an empty passphrase with a non-empty passphrase in script
In script I need to add a passphrase to a pirvate key that has empty passphrase. I have just tried this: Answer ssh-keygen has a command-line option to specify the new passphrase (and the old one, if the key already has a passphrase): ssh-keygen -p [-P old_passphrase] [-N new_passphrase] [-f keyfile] […] -p Requests changing the passphrase of a private