10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have written the following script to update some Debian boxes.
#!/bin/bash
mxg_hosts_file="/etc/mxg/ssh-hosts"
while read line ; do
mxg_host="$(echo ${line} | awk -F":" '{print $1}')"
mxg_port="$(echo ${line} | awk -F":" '{print $2}')"
echo "Connecting and Upgrading... (3 Replies)
Discussion started by: jelloir
3 Replies
2. UNIX for Advanced & Expert Users
Hi,
Want to log the output of command & check the exit status to find whether it succeeded or failed.
> ls abc
ls: abc: No such file or directory
> echo $?
1
> ls abc 2>&1 | tee log
ls: abc: No such file or directory
> echo $?
0
Tee commands changes my exit status to be always... (7 Replies)
Discussion started by: vibhor_agarwali
7 Replies
3. Shell Programming and Scripting
Hi All,
i have a script named as 1. scr_FTP.sh, it calls the script(2)
2. file_create.sh
And in that 2nd script, i use the below function run_complete_workflow().
I introduced exit(1) to exit from the function: run_complete_workflow() and also from the 2nd script: file_create.sh and... (3 Replies)
Discussion started by: vsmeruga
3 Replies
4. Shell Programming and Scripting
Hi All,
I have developed below script for FTP a file from unix machine to another machine.
ftpToABC ()
{
USER='xyz'
PASSWD='abc'
echo "open xx.yy.zbx.aaa
user $USER $PASSWD
binary
echo "put $1 abc.txt" >> /home/tmp/ftp.$$
echo "quit" >> /home/tmp/ftp.$$
ftp -ivn <... (3 Replies)
Discussion started by: RSC1985
3 Replies
5. Shell Programming and Scripting
I basically have a menu driven script in which one of the options from the main menu would open a sub menu, this works fine but i can't seem to be able to exit the sub menu back to the main menu....any ideas? (5 Replies)
Discussion started by: Alendrin
5 Replies
6. Shell Programming and Scripting
Hi,
I am kinda confused with this, am not sure what is happening
i have a script say test.sh
----------
cat myfile | while read line
do
exit 2
done
echo "out of loop"
-----------
as it is evident, the exit should cause the script to terminate ,hence producing no output for the... (1 Reply)
Discussion started by: sumirmehta
1 Replies
7. Shell Programming and Scripting
Hi All,
I am using the following code to move files from one folder to another on the remote server:
ssh username@server <<EOF
cd source_dir
find . -type f -name "*.txt" |xargs -n1000 -i{} mv {} dest_dir
if
then send mail indicating error
otherwise
echo "success"
fi
EOF
... (10 Replies)
Discussion started by: visingha
10 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
I am using the following code to move files from one folder to another on the remote server:
ssh username@server <<EOF
cd source_dir
find . -type f -name "*.txt" |xargs -n1000 -i{} mv {} dest_dir
if
then send mail indicating error
otherwise
echo "success"
fi
EOF
... (1 Reply)
Discussion started by: visingha
1 Replies
9. Shell Programming and Scripting
i am writing a script to perform some mysqldumps and gzip them. The problem I am running into is that if the user specifies a database that doesn't exist, the error the mysql engine produces is still piped into gzip, and the exit code returned is 0. If I don't pipe into gzip, an exit code... (4 Replies)
Discussion started by: bitoffish
4 Replies
10. Shell Programming and Scripting
Hi,
Consider the output of the following commands:
case1)
-------
# ifconfig -a | grep "UP" | grep uplink0:1
# echo $?
Output is: 0
case2
------
# ifconfig -a | grep "UP" | grep uplink0:1; echo $?
Output is: 1
In case2 we got the exit code as 1, which is the actual exit code.... (1 Reply)
Discussion started by: diganta
1 Replies
