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How to put sshpass command inside a bash script?
Do which sshpass in your command line to get the absolute path to sshpass and replace it in the bash script. You should also probably do the same with the command you are trying to run. The problem might be that it is not finding it.
How to get SSH remote script capture output?
You need to declare the variable as local prior to running the command. local RESULTS RESULTS=$ (ssh user@server /usr/local/scripts/test_ping.sh) echo $?
Is there a way to trap the SSH error?
Actually, neither of the answers above traps the ssh error code and message, which could be done as follows (ignore my custom functions): Thanks for contributing an answer to Unix & Linux Stack Exchange! Please be sure to answer the question.
How can I get SSH to accept RSA key?
The problem might be that it is not finding it. Try the ” -o StrictHostKeyChecking=no ” option to ssh (“-o” being the flag that tells ssh that your are going to use an option). This accepts any incoming RSA key from your ssh connection, even if the key is not in the “known host” list.
How to hide password in ssh login prompt?
sshpass – Linux Remote Login via SSH However, to prevent showing password on the screen, you can use the -e flag and enter the password as a value of the SSHPASS environment variable as below: $ export SSHPASS= ‘my_pass_here’ $ echo $SSHPASS $ sshpass -e ssh [email protected] ‘df -h’ sshpass – Hide Password in Prompt
What do you need to know about sshpass?
sshpass is a simple and lightweight command line tool that enables us to provide password (non-interactive password authentication) to the command prompt itself, so that automated shell scripts can be executed to take backups via cron scheduler.
How to install the latest version of sshpass?
Alternatively, you can install from source to have latest version of sshpass, first download the source code and then extract contents of the tar file and install it like so: sshpass is used together with ssh, you can view all the sshpass usage options with full descriptions by issuing the command below: