I have a shell script which in turn calls sql file. Its a bash shell running in UNIX. Following is the main steps taken in script.
1) Generate Term file
2) Remove previous day's Term and Rpt file from utility directory.
3) Copy Term file from Run directory to Utility directory.
4) Run the sql file
5) Copy the output, RPT file from Utility to Run directory.
Here is the code snippet:
> RUN_DIR/nj.terms
if [[ -s RUN_DIR/nj.terms ]] then
rm -f /utl/nj.terms
rm -f /utl/nj.rpt
cp RUN_DIR/nj.terms utl
/bin/sqlplus USER PSWD #sql
cp utl/nj.RPT RUN_DIR
fi
I get following error from sql output as :
ORA-29283 - Invalid file operation.
Mostly this error is due to absence of Term file whenever the sql runs. Due this error RPT file will not be generated and cause failure in following copy command (cp utl/nj.RPT RUN_DIR).After the failure, when we checked the Term file ,it was present in Utl directory.
This error occurs randomly. Is there any chance system takes more time to copy the Term file to Utility directory and before completing it sql was run? It would be great if someone can help me in this situation.
Related
I have a pipeline that needs to copy some files from a folder to a new one only if the files exists in the source folder.
This is my script line:
script:
- cp source_folder/file.txt dest_folder/ 2>/dev/null
I have also tried this:
script:
- test -f source_folder/file.txt && cp source_folder/file.txt dest_folder/ 2>/dev/null
but still fails if the file do not exists.
Cleaning up project directory and file based variables.
ERROR: Job failed: exit code 1
How can I check the file and copy it only if exists?
EDIT:
this command is executed on a server, the pipeline use ssh to log into
Check for the existence of the file (-f) and, in positive case, copy it.
script:
- |
files=(conf.yaml log.txt)
for file in $files; do
if [[ -f "source_folder/$file" ]]; then
cp source_folder/$file dest_folder
fi
done
Take a look at other answers for one-shot less-flexible statements.
Note: I haven't tested the script above, but I'm quite accustomed with Gitlab pipeline and bash.
I have a simple script for backing up files from my server. It does the following:
Joins the server with SSH
Creates a MySQL dump file
Tar some folders
Exits
Starts rsnapshot to download the folder where the tar.gz and sql file are located
sshs back to the server just to clean up files
Exits
On the top of my crontab I've given the following
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
SHELL=/bin/bash
However, the scripts sometimes starts, sometimes not. Also Rsnapshot sais for a few of my servers when running from cron:
/usr/bin/rsnapshot -c /backup/configs/myserver.com.conf daily: ERROR: /usr/bin/rsync returned 255 while processing user#myserver.com:/home/user/serverdump/
Do you have any idea for both the issues?
I'm on a Windows machine using Git 2.7.2.windows.1 with MinGW 64.
I have a script in C:/path/to/scripts/myScript.sh.
How do I execute this script from my Git Bash instance?
It was possible to add it to the .bashrc file and then just execute the entire bashrc file.
But I want to add the script to a separate file and execute it from there.
Let's say you have a script script.sh. To run it (using Git Bash), you do the following: [a] Add a "sh-bang" line on the first line (e.g. #!/bin/bash) and then [b]:
# Use ./ (or any valid dir spec):
./script.sh
Note: chmod +x does nothing to a script's executability on Git Bash. It won't hurt to run it, but it won't accomplish anything either.
#!/usr/bin/env sh
this is how git bash knows a file is executable. chmod a+x does nothing in gitbash. (Note: any "she-bang" will work, e.g. #!/bin/bash, etc.)
If you wish to execute a script file from the git bash prompt on Windows, just precede the script file with sh
sh my_awesome_script.sh
if you are on Linux or ubuntu write ./file_name.sh
and you are on windows just write sh before file name like that sh file_name.sh
For Linux -> ./filename.sh
For Windows -> sh file_name.sh
If your running export command in your bash script the above-given solution may not export anything even if it will run the script. As an alternative for that, you can run your script using
. script.sh
Now if you try to echo your var it will be shown. Check my the result on my git bash
(coffeeapp) user (master *) capstone
$ . setup.sh
done
(coffeeapp) user (master *) capstone
$ echo $ALGORITHMS
[RS256]
(coffeeapp) user (master *) capstone
$
Check more detail in this question
I had a similar problem, but I was getting an error message
cannot execute binary file
I discovered that the filename contained non-ASCII characters. When those were fixed, the script ran fine with ./script.sh.
Once you're in the directory, just run it as ./myScript.sh
If by any chance you've changed the default open for .sh files to a text editor like I had, you can just "bash .\yourscript.sh", provided you have git bash installed and in path.
I was having two .sh scripts to start and stop the digital ocean servers that I wanted to run from the Windows 10. What I did is:
downloaded "Git for Windows" (from https://git-scm.com/download/win).
installed Git
to execute the .sh script just double-clicked the script file it started the execution of the script.
Now to run the script each time I just double-click the script
#!/bin/bash at the top of the file automatically makes the .sh file executable.
I agree the chmod does not do anything but the above line solves the problem.
you can either give the entire path in gitbash to execute it or add it in the PATH variable
export PATH=$PATH:/path/to/the/script
then you an run it from anywhere
I've added Fabric/Crashlytics framework into my project manually (not via Cocoapods) before, and then deleted both manually too. This error showed up at the compile time:
/Users/myUserName/Library/Developer/Xcode/DerivedData/ProjectName-hgnmlcwlcxdbmqdzjjegfjbdmxsy/Build/Intermediates/ProjectName.build/Debug-iphonesimulator/ProjectName.build/Script-800A33631A8B53890076A7E8.sh: line 2: ./Fabric.framework/run: No such file or directory
I found the .sh file in the path and tried to delete it, but that file got generated automatically every time I run the project:
Please help me fix this hour burner...
Here's the entire error message if needed: dropbox link
This still happens in
[Crashlytics] Version 3.7.0 (102).
You have to change file permissions for both the script
chmod 755 ./YourApp/SDK/Fabric/Fabric.framework/run
and the executable
chmod 755 /YourApp/SDK/Fabric/Fabric.framework/uploadDSYM
If the script doesn't need to be executed (which I'm guessing since you tried to delete it). You can always try this workaround:
$ script="/Users/myUserName/Library/Developer/Xcode/DerivedData/ProjectName-hgnmlcwlcxdbmqdzjjegfjbdmxsy/Build/Intermediates/ProjectName.build/Debug-iphonesimulator/ProjectName.build/Script-800A33631A8B53890076A7E8.sh"
$ awk 'NR==2 { print "exit 0;" } { print }' "$script" > .tmp && mv .tmp "$script"
Which adds an exit between the first and second line of the script. If the file gets regenerated you can also work around that by changing permissions:
$ sudo chmod 111 "$script"
This way the file should be protected from being overwritten or re-created.
Hope this helps:
Step : 1 : open your path (/Users/myUserName/Library/Developer/Xcode/DerivedData/ProjectName-hgnmlcwlcxdbmqdzjjegfjbdmxsy/Build/Intermediates/ProjectName.build/Debug-iphonesimulator/ProjectName.build/Script-800A33631A8B53890076A7E8.sh) with go to folder from finder.
Step : 2 : There open your "Script-800A33631A8B53890076A7E8.sh" file
Step : 3 : Modify .sh file as shown below
#!/bin/sh
exit 0; chmod 111 //add this after building has started and save
./Fabric.framework/run <FABRIC API KEY> <FABRIC API SECRET>
I own a QNAP-219P and I want to set this up manually using s3cmd.
I did quite a bit of research on this, and here are the references I got:
http://web.archive.org/web/20091120211330/http://codemonkeybrown.com/qnaps3.html
http://wiki.qnap.com/wiki/Running_Your_Own_Application_at_Startup
http://wiki.qnap.com/wiki/Add_items_to_crontab
http://blog.wingateuk.com/2013/03/cloud-backup-on-qnap-nas.html?showComment=1413660445187#c8935766892046800936
I'm trying to get the s3cmd to work on my TS-219P.
I got everything to work (on command line), even running the script file (s3-backup.sh) on command line:
#!/bin/bash <-- I also tried #!/bin/sh
/share/maintenance/s3cmd-1.5.0-rc1/s3cmd --rr sync -rv /share/all-shared-folders/emilie/ s3://kingjim-backup/kingjim-nas/emilie/ >> /share/maintenance/log/s3cmd/backup_`date "+%Y%m%d-%H-%M"`.log <-- I also tried running s3cmd via python by adding /usr/bin/python on the front.
If I run using the SSH command prompt, it seems to work perfectly.
The problem though, is the cronjob. I can confirm the cronjob trigger, and it was run, because my log file (the one above) was generated, but the log is always empty, even though I'm sure there are some new files created/modified.
This is my cronjob task:
14 3 * * * /share/maintenance/s3-backup.sh 2>&1 | logger
I've done a number of different variations on the above, but couldn't find out what was missing.
I feel like some dependency is missing when the crontab is running, as compared to when I run it on command prompt. But I don't know how to debug crontab.
Found out that the problem was that the s3cmd configuration file was not found when running s3cmd.
So the fix was simply to copy this .s3config file to a safe shared folder, and then call the s3cmd with the "--config" parameter followed by the file.
Like this:
/share/maintenance/s3-backup/s3cmd/s3cmd --config
/share/maintenance/s3-backup/s3cmd.config --rr sync -rv /share/MD0_DATA/ s3://xxx-backup/xxx-nas/ >> /share/maintenance/s3-backup/logs/backup_`date "+%Y%m%d-%H-%M"`.log 2>&1