debug1: Exit status 0, when trying to ssh into a remote server - jenkins

Question

I am trying to scp some files and then ssh into a remote server. Works fine from localhost. However when I am trying the same through a shell script in Jenkins, the ssh session gets kinda stuck or closes. I tried running the scp command alone by hashing out the sab command and that works fine. I am receiving a debug1: Exit status 0 at the end of my Console Output.
The commands I'm trying to run are :
sshpass -p 0pen5ecret scp -v -o StrictHostKeyChecking=no
/home/jenkins/test_folder/${env}_test.properties
servername#${server}:/home/
and then,
sshpass -p password ssh -tt -o StrictHostKeyChecking=no
servername#${server} 'cd /home ; rm -f cachefolder ; sh test.sh'
Below is the error message I am getting in Console Output :
debug1: Host '172.21.83.215' is known and matches the RSA host key.
debug1: Found key in /var/lib/jenkins/.ssh/known_hosts:9
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,password,keyboard-
interactive
debug1: Next authentication method: publickey
debug1: Trying private key: /var/lib/jenkins/.ssh/id_rsa
debug1: Trying private key: /var/lib/jenkins/.ssh/id_dsa
debug1: Trying private key: /var/lib/jenkins/.ssh/id_ecdsa
debug1: Trying private key: /var/lib/jenkins/.ssh/id_ed25519
debug1: Next authentication method: keyboard-interactive
debug1: Authentication succeeded (keyboard-interactive).
Authenticated to 172.21.83.244 ([172.21.83.210]:22).
debug1: channel 0: new [client-session]
debug1: Requesting no-more-sessions#openssh.com
debug1: Entering interactive session.
debug1: pledge: network
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: Sending command: scp -v -t /data01/DS_Release
Sending file modes: C0777 123 TS2_DeploymentScore.properties
Sink: C0777 123 TS2_DeploymentScore.properties
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
debug1: fd 0 clearing O_NONBLOCK
debug1: fd 1 clearing O_NONBLOCK
debug1: fd 2 clearing O_NONBLOCK
Transferred: sent 3320, received 4596 bytes, in 0.1 seconds
Bytes per second: sent 54147.4, received 74958.3
debug1: Exit status 0
How can this be resolved ? Thanks in advance. Btw, this is my very first question here so be nice.

Answer 1

To SCP file remotely over the server, you can use either of the two options:
If you are using Jenkins file, you can use stash and unstash feature of Jenkins:
create two stages in pipeline, run the first one on the source server and stash your files in that.
run the second stage on destination server and unstash your files in that server.
(you need to install Jenkins agent on the server)
If you are using a freestyle job, you can use expect script to copy files remotely, you can use below syntax:
#!/usr/bin/expect -f
#Usage sshsudologin.expect <host> <ssh user> <ssh password> <foldername>
set timeout 20
spawn scp -r "/sourcefolder/[lindex $argv 3]" [lindex $argv 1]#[lindex $argv 0]:"/export/home/[lindex $argv 1]/"
expect "yes/no" {
send "yes\r"
expect "*?assword" { send "[lindex $argv 2]\r" }
} "*?assword" { send "[lindex $argv 2]\r" }
expect eof