Well, if it's printing "ssh-ing to box rtidsva", it must be pulling that name from somewhere, so I think it really is executing those two programs and reading the names appropriately.
I assume this 'first' variable is to compare all following with the local host. Why not do that separately to avoid confusion and cut a big chunk of extra logic out?
Code:
#!/usr/bin/sh
while read fname; do
bname=$(basename $fname)
echo "trying "${fname} (${bname})" >&2
hash=$(/usr/local/bin/md5 /opt/dba/scp/$bname | awk '{print $4}')
echo "local hash is ${hash}"
/usr/local/bin/hosts | while read box ; do
echo "ssh-ing to box ${box}" >&2
t=$(ssh ${box} "/usr/local/bin/md5 /opt/dba/scp/$bname" | awk '{print $4}')
echo "comparing ${hash} to ${t}" >&2
[ "${hash}" = "${t}" ] || echo "Files are not Identical!!!"
done
done < /home/izivanov/iz3
I have a script that runs the grub-md5-crypt command based on whether the pass_value variable is a non-zero string. The md5 hash is being created in the /opt/hostconfigs/$HOST file, but I can't echo $md5_value. It is blank. Is there a way to create and echo a md5 hash variable?
if
then... (1 Reply)
Can anyone direct me to a resource that explains scripting in simple terms?
I have visited many sites and browsed this forum and have yet to find simple explanations. (8 Replies)
Hi
I want to write a small script that will create folders named from `AAAA' all the way to `ZZZZ'.
That is:
`AAAA'
`AAAB'
`AAAC'
...
`AABA'
`AABB'
`AABC'
...
`ABAA'
`ABAB'
`ABAC'
...
`ABBA'
...
`ZZZZ' (4 Replies)
I have several unix servers,
I need to logon to each server and find out if an id exists on that server.
I need a simple script for this, i have come up with the following script, but I cannot bring the output of a child process on the remote server.
for i in `cat SERVER_LIST`
do
ssh $i... (5 Replies)
I have a local account for a unix server. The idle timeout for the account is around 10 mins. I have to login to the server multiple times during the day. Is there a way to increase the idle timeout or may be a script that I can run on background so it is not idle. Something like echo date every 9... (3 Replies)
Hello - I am in process of deleting many files which are older than 4 weeks.
For example I am inside:
/subsystem/prod/
Files are with various extentions, but anything older than 4 weeks should be deleted.
What would be the most simplest script to acheive this? (4 Replies)
Hello everyone,
I am looking to basically creating md5sum files for all iso files in a directory and archive the resulting md5 files into a single archive in that very same directory.
I worked out a clumsy solution such as:
#find files for which md5sum are to be created and store the... (1 Reply)
Guys I want to do this:
copy:
/var/router/system1/config/backup/install.put
/var/router/system2/config/backup/install.put
/var/router/system3/config/backup/install.put
/var/router/system4/config/backup/install.put
into:
/var/router/system1/config/install.dat... (22 Replies)
Dear all,
I have a directory named A and some subdirectories named B, C, D with .xml files. I want to use the following command to strip the file.
sed -re ':start s/<*>//g; /</ {N; b start}' file.xml > file.xml
At the same time, I want to remove the blank lines using
sed '/^$/d'
How can... (6 Replies)
Hello all!
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
... (16 Replies)
Discussion started by: torchij
16 Replies
LEARN ABOUT XFREE86
dput.cf
dput.cf(5) File Formats Manual dput.cf(5)NAME
dput.cf - Debian package upload tool configuration file
DESCRIPTION
This manpage gives a brief overview of dput's configuration file and the available options in it. dput is a tool to upload Debian packages
to the archive.
FORMAT
dput.cf consists of different groups of configuration options, one for each host where you want to be able to upload packages. Hosts are
defined using an identifier header with a short name for the host, enclosed in square brackets. Note that only if multiple such headers
are encountered in the configuration, only the group following the last header is considered. This is done to avoid confusion when overrid-
ing a global configuration file with a user-specific one. There's a special identifier, [DEFAULT], which holds default parameters for all
the hosts. The defaults can be overridden by redefining them again in each host section. The available parameters are listed below:
fqdn This is the fully qualified domain name that will be used (can be specified as host:port for HTTP, HTTPS and FTP).
login Your login on the machine named before. A single asterisk * will cause the scp and rsync uploaders to not use supply a login name
when calling to ssh, scp, and rsync.
incoming
The directory that you should upload the files to.
method The method that you want to use for uploading the files. Currently, dput accepts the following values for method:
ftp the package will be uploaded via ftp, either anonymously or using a login/password. Note that ftp is unencrypted so you
should not use password authentication with this.
http and https
the package will be uploaded via http or https using the PUT method as specified in WebDAV. The upload method will prompt for
a password if necessary.
scp the package will be uploaded using ssh's scp. This transfers files using a secure ssh tunnel, and needs an account on the
upload machine.
rsync the package will be uploaded using rsync over ssh. This is similar to scp, but can save some bandwidth if the destination
file already exists on the upload server. It also needs a login on the remote machine as it uses ssh.
local the package will be "uploaded" locally using /usr/bin/install. This transfers files to a local incoming directory, and needs
appropriate permissions set on that directory.
hash The hash algorithm that should be used in calculating the checksum of the files before uploading them. Currently, dput accepts the
following values for hash:
md5 use the md5 algorithm for calculation
sha use the sha algorithm for calculation
allow_unsigned_uploads
This defines if you are allowed to upload files without a GnuPG signature to this host or not.
allow_dcut
This defines if you are allowed to upload a dcut changes file to the queue to remove or move files.
distributions
This defines a comma-separated list of distributions that this host accepts, used to guess the host to use when none is given on the
command line.
allowed_distributions
A regular expression (of Python re module syntax) that the distribution field must match or dput will refuse the upload.
delayed
Set a numeric default parameter for delayed uploads (i.e. uploads to this queue will be delayed the specified number of days.
Defaults to the empty string, meaning no delay. This only works with upload queues that support delayed uploads.
run_lintian
This option defines if lintian should be run before the package will be uploaded or not. If the package is not lintian clean, the
upload will not happen.
run_dinstall
This options defines if dinstall -n should be run after the package has been uploaded or not. This is an easy way to test if your
package would be installed into the archive or not.
check_version
This option defines if dput should check if the user has installed the package in his system for testing it before putting it into
the archive. If the user has not installed and tested it, dput will reject the upload.
passive_ftp
This option defines if dput should use passive ftp or active ftp for uploading a package to one of the upload queues. By default,
dput uses passive ftp connections. If you need to use active ftp connections, set passive_ftp to 0.
progress_indicator
This integer option defines if dput should display a progress indicator for the upload. (Currently implemented in ftp only.)
Supported values: 0 (default) - no progress, 1 - rotating progress indicator, and 2 - kilobyte counter.
scp_compress
This option defines if the scp upload to the host will be compressed, or not. This option is only used for the 'scp' upload method,
and has been found to decrease upload time for slow links, and increase upload times for faster links.
ssh_config_options
The arguments of this config options should be ssh config file options in the style documented in ssh_config(5). They will be passed
to all automatic invocations of ssh and scp by dput. Note that you can define multiline (dput) configuration options by indenting
the second line with whitespace (i.e. similar to RFC822 header continuations).
post_upload_command
This option defines a command to be run by dput after a successful upload.
pre_upload_command
This option defines a command to be run by dput before a upload happens.
default_host_main
This defines the default host for packages that are allowed to be uploaded to the main archive. This variable is used when guessing
the host to upload to.
BUGS
Please send bug reports to the author.
FILES
/etc/dput.cf
global dput configuration file
~/.dput.cf
peruser dput configuration file
AUTHOR
Christian Kurz. Updated by Thomas Viehmann <tv@beamnet.de>.
Many other people have contributed to this code. See the Thanks file.
SEE ALSOdput(1)
/usr/share/doc/dput
COMMENTS
The author appreciates comments and suggestions from you, if any.
April 8, 2001 dput.cf(5)
03-08-2011
