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  • Sending Mail on Linux via Bash/Command line

    - by Fanvaron
    I'm currently trying to send mails via bash script on linux I searched the internet and found this code: echo "This is my body" | mail -s"this is my header" [email protected] I don't get any response either in the bash nor when I type it directly in the command line. I waited for at least 3 hours now and still got no mail. I just found that the log says stat=Deferred: Connection timed out with backup-mx.mcs.de. when sending to my Mail address but also has some entries with to<[email protected]> and stat=Sent greetings

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  • Running a bash script from an HTML link or button

    - by Andrew
    I have a webserver that's hosting lots of images. I want the client to be able to press a button or a link, which will run a bash script, which will create a video based on all these pictures. The script I'm trying to run is this: #!/bin/bash # cd to the directory cd /var/www/gallery # use ffmpeg to make video ffmpeg -pattern_type glob -i 'img-*jpg' -r 1 video.mp4 # Take the first file in the directory and name it video.mp4.jpg (for thumbnail) cp `ls | sort -n | head -1` video.mp4.jpg The script is located on the server. So when the client clicks the link or button, the script will run, and the video is created. I've tried both solutions listed here but I can't seem to get it to work. I have php installed on my server.

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  • Bash: Created a ~ (Tilde) in a directory by accident

    - by user1500360
    I'm a beginner to using bash on OSX, and I somehow created a ~ dir in a project subfolder. (It appears as a directory, rather than a symlink.) Is there a safe way to get rid of this ~ directory instance without bash expanding the tilde wiping my local user directory? This is a really goofy question, but it would be a huge help to figure out how to deal with this. Solution: I ended up using rm -rfi ./\~, which worked safely. Thanks, everyone!

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  • Adding lines to /etc/profile with puppet?

    - by miku
    I use puppet to install a current JDK and tomcat. package { [ "openjdk-6-jdk", "openjdk-6-doc", "openjdk-6-jre", "tomcat6", "tomcat6-admin", "tomcat6-common", "tomcat6-docs", "tomcat6-user" ]: ensure => present, } Now I'd like to add JAVA_HOME="/usr/lib/java" export JAVA_HOME to /etc/profile, just to get this out of the way. I haven't found a straightforward answer in the docs, yet. Is there a recommended way to do this? In general, how do I tell puppet to place this file there or modify that file? I'm using puppet for a single node (in standalone mode) just to try it out and to keep a log of the server setup.

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  • Exclude client from sync with roaming profile?

    - by MAD9
    Hello friends, is it possible to exclude one machine from syncing its profile with the server? The situation is as follows: Our CEO wants to use her semi-private laptop in our network, which means she wants to be able to log in with her account (to be able to access files and all) but does not want her (private) profile to be synced. How can this be achieved?

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  • Google Analytics--My second profile to an existing domain not tracking

    - by Steve
    Hey Guys, I created a second profile to my Analytics account to track SEO keywords. This is a second profile for my existing working domain. It has been 4 days and I still do not see any traffic on this secondary profile. The profile shows a Staus of "Unknown". But I do not see a way to validate it like you have to when you create your first profile and this should not be necessary for a profile to my existing domain. Any ideas what I am missing? Thanks!

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  • Start script on network connect

    - by Nate Mara
    I am trying to get a GNU/Linux Bash script to run as soon as a network connection is established on my Raspberry Pi. I tried following the instructions on several pages: I have tried adding my script to /etc/network/if-up.d and running sudo chmod ugo+x on the file. I have tried adding the line post-up <path/to/script.sh> to /etc/network/interfaces I am really quite clueless here. More info: The script runs fine when manually run, here it is: http://pastebin.com/UJvt5HYU (I did remove my personal info (email addresses, passwords), but other than that, the script is unchanged. This script also uses the sendEmail program (can be found at http://caspian.dotconf.net/menu/Software/SendEmail/).

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  • Custom prompt doesn't work on Mac's terminal

    - by mareks
    I like to use a custom prompt (current path in blue) on my unix machine: export PS1='\[\e[0;34m\]\w \$\[\e[m\] ' But when I try to use it on Mac's terminal it doesn't work: it fails to detect the end of the prompt and overwrites the prompt when I type commands. This also happens when I'm inputting a long command where it wraps over the same line instead of starting a new line. I don't understand why this is the case since I use bash on both machines. Any suggestions on how to remedy this?

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  • concatenate files including path in header - path contains spaces

    - by manolo
    I have to concatenate a number of files in a directory structure which contains spaces in the folder names looking like this: ./CH 0000100014/A10/11XT/11xt#001.csv find . -name "*.csv" -type f -print0 | xargs -0 cat > allmycsv.txt does the job, however now I need to include the information contained in the path, i.e. CH 0000100014/A10/11XT as a header of each inputfile to cat. find . -name "*.csv" -type f -print0 | xargs -0 -I % sh -c 'echo %; cat %' >allmycsv.txt would do the job, if I had no spaces in the path, but in my case, cat does not get along with the space in the path name. Is there a way out? Cheers, E P.S. I am working on bash on OSX

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  • php script dies when it calls a bash script, maybe a problem of server configuration

    - by user347501
    Hi!!! I have some problems with a PHP script that calls a Bash script.... in the PHP script is uploaded a XML file, then the PHP script calls a Bash script that cut the file in portions (for example, is uploaded a XML file of 30,000 lines, so the Bash script cut the file in portions of 10,000 lines, so it will be 3 files of 10,000 each one) The file is uploaded, the Bash script cut the lines, but when the Bash script returns to the PHP script, the PHP script dies, & I dont know why... I tested the script in another server and it works fine... I dont believe that is a memory problem, maybe it is a processor problem, I dont know, I dont know what to do, what can I do??? (Im using the function shell_exec in PHP to call the Bash script) The error only happens if the XML file has more than 8,000 lines, but if the file has less then 8,000 everything is ok (this is relative, it depends of the amount of data, of strings, of letters that contains each line) what can you suggest me??? (sorry for my bad english, I have to practice a lot xD) I leave the code here PHP script (at the end, after the ?, there is html & javascript code, but it doesnt appear, only the javascript code... basically the html is only to upload the file) " . date('c') . ": $str"; $file = fopen("uploadxmltest.debug.txt","a"); fwrite($file,date('c') . ": $str\n"); fclose($file); } try{ if(is_uploaded_file($_FILES['tfile']['tmp_name'])){ debug("step 1: the file was uploaded"); $norg=date('y-m-d')."_".md5(microtime()); $nfle="testfiles/$norg.xml"; $ndir="testfiles/$norg"; $ndir2="testfiles/$norg"; if(move_uploaded_file($_FILES['tfile']['tmp_name'],"$nfle")){ debug("step 2: the file was moved to the directory"); debug("memory_get_usage(): " . memory_get_usage()); debug("memory_get_usage(true): " . memory_get_usage(true)); debug("memory_get_peak_usage(): " . memory_get_peak_usage()); debug("memory_get_peak_usage(true): " . memory_get_peak_usage(true)); $shll=shell_exec("./crm_cutfile_v2.sh \"$nfle\" \"$ndir\" \"$norg\" "); debug("result: $shll"); debug("memory_get_usage(): " . memory_get_usage()); debug("memory_get_usage(true): " . memory_get_usage(true)); debug("memory_get_peak_usage(): " . memory_get_peak_usage()); debug("memory_get_peak_usage(true): " . memory_get_peak_usage(true)); debug("step 3: the file was cutted. END"); } else{ debug("ERROR: I didnt move the file"); exit(); } } else{ debug("ERROR: I didnt upload the file"); //exit(); } } catch(Exception $e){ debug("Exception: " . $e-getMessage()); exit(); } ? Test function uploadFile(){ alert("start"); if(document.test.tfile.value==""){ alert("First you have to upload a file"); } else{ document.test.submit(); } } Bash script with AWK #!/bin/bash #For single messages (one message per contact) function cutfile(){ lines=$( cat "$1" | awk 'END {print NR}' ) fline="$4"; if [ -d "$2" ]; then exsts=1 else mkdir "$2" fi cp "$1" "$2/datasource.xml" cd "$2" i=1 contfile=1 while [ $i -le $lines ] do currentline=$( cat "datasource.xml" | awk -v fl=$i 'NR==fl {print $0}' ) #creates first file if [ $i -eq 1 ]; then echo "$fline" "$3_1.txt" else #creates the rest of files when there are more than 10,000 contacts rsd=$(( ( $i - 2 ) % 10000 )) if [ $rsd -eq 0 ]; then echo "" "$3_$contfile.txt" contfile=$(( $contfile + 1 )) echo "$fline" "$3_$contfile.txt" fi fi echo "$currentline" "$3_$contfile.txt" i=$(( $i + 1 )) done echo "" "$3_$contfile.txt" return 1 } #For multiple messages (one message for all contacts) function cutfile_multi(){ return 1 } cutfile "$1" "$2" "$3" "$4" echo 1 thanks!!!!! =D

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  • How to automatically execute a shell script when logging into Ubuntu

    - by Mike Rowave
    How do I get a script to execute automatically when I log in? Not when the machine starts up, and not for all users, but only when I (or any specific user with the script) login via the GNOME UI. From reading elsewhere I thought it was .bash_profile in my home directory, but for me it has no effect. When I manually execute it in a terminal window by typing ~/.bash_profile it works, but it won't run automatically when I log in. I'm running Ubuntu 11.04. The file permission on my .bash_profile is -rwx------. No .bash_profile existed in my home directory before I created it today. I seem to remember older versions of Linux having a .profile file for each user, but that doesn't work either. How is it done? Do I need to configure something else to get the .bash_profile to work? Or does the per-user login script need to be in some other file?

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  • Bash Script - Traffic Shaping

    - by Craig-Aaron
    hey all, I was wondering if you could have a look at my script and help me add a few things to it, How do I get it to find how many active ethernet ports I have? and how do I filter more than 1 ethernet port How I get this to do a range of IP address? Once I have a few ethenet ports I need to add traffic control to each one #!/bin/bash # Name of the traffic control command. TC=/sbin/tc # The network interface we're planning on limiting bandwidth. IF=eth0 # Network card interface # Download limit (in mega bits) DNLD=10mbit # DOWNLOAD Limit # Upload limit (in mega bits) UPLD=1mbit # UPLOAD Limit # IP address range of the machine we are controlling IP=192.168.0.1 # Host IP # Filter options for limiting the intended interface. U32="$TC filter add dev $IF protocol ip parent 1:0 prio 1 u32" start() { # Hierarchical Token Bucket (HTB) to shape bandwidth $TC qdisc add dev $IF root handle 1: htb default 30 #Creates the root schedlar $TC class add dev $IF parent 1: classid 1:1 htb rate $DNLD #Creates a child schedlar to shape download $TC class add dev $IF parent 1: classid 1:2 htb rate $UPLD #Creates a child schedlar to shape upload $U32 match ip dst $IP/24 flowid 1:1 #Filter to match the interface, limit download speed $U32 match ip src $IP/24 flowid 1:2 #Filter to match the interface, limit upload speed } stop() { # Stop the bandwidth shaping. $TC qdisc del dev $IF root } restart() { # Self-explanatory. stop sleep 1 start } show() { # Display status of traffic control status. $TC -s qdisc ls dev $IF } case "$1" in start) echo -n "Starting bandwidth shaping: " start echo "done" ;; stop) echo -n "Stopping bandwidth shaping: " stop echo "done" ;; restart) echo -n "Restarting bandwidth shaping: " restart echo "done" ;; show) echo "Bandwidth shaping status for $IF:" show echo "" ;; *) pwd=$(pwd) echo "Usage: tc.bash {start|stop|restart|show}" ;; esac exit 0 thanks

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  • BASH Wildcard Expansion

    - by Aaron Copley
    I'm not really sure how to phrase this, and maybe that's why I can't find any thing, but I want to reuse the values enumerated by a wildcard in a command. Is this possible? Scenario: $ ls /dir 1 2 3 Contents of /dir are directories 1, 2, and 3. $ cp /dir/*/file . Results in file being copied from /dir/1 /dir/2 and /dir/3 to here. What I would like to do is copy the files to a new destination name based on the wildcard expansion. $ cp /dir/*/file ???-file Would result in /dir/*/file being copied to 1-file, 2-file, and 3-file. What I can't figured out is the ??? portion to tell BASH I want to use the wildcard expanded values. Using the wildcard in the target nets a cp error: cp: target `*-file' is not a directory. Is there something else in bash that can be used here? The find command has {} to use with -exec which is similar to what I am looking for above.

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  • Securing bash scripts

    - by minnur
    Hi There, Does anybody know what is the best way to secure bash scripts. I have a script which creates database and source code backup and ftp it to other server. And login/password for destination ftp are plain text. I need somehow encrypt it or hide it in case of website hacking. Or should i create script written on C to create bash file then run it and delete ? Thanks. Thanks for the answers and I am sorry, i wasn't clear enough. I would like to clarify my question in the following items. We are storing the data in Rackspace Cloud files. We can't pull as Cloud files doesn't allow you run a script. We can write the script to run on Server A and pull FTP and MySQL data on servers B, C, D, etc. And we want to protect the passwords on A from the situation where A is hacked. Can we compile our script file to hide them? Thanks

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  • Problems with bash script, mysql inserts and launchd

    - by Armands
    ========= I am developing a automated system, which consists of 3 parts: mysql, bash and launchd. Bash script takes folders of work related stuff, zips, archives and puts info about them into database that is located on a local MAMP server. Everything works as expected when I run the script from terminal. But when I use Launchd to automatically run this script, it functions without errors and it does not put the values into database. I've tried to make logs of returned messages, but the logs end up being empty as the command has run the way it was supposed to. Any help would be appreciated! .plist contents <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>Label</key> <string>com.adevo.ari.zip</string> <key>ProgramArguments</key> <array> <string>/Volumes/Archive-Plus/B-ARCHIVE-PLUS/ZZ_UTILITY_FOLDER/Compress.sh</string> </array> <key>Nice</key> <integer>1</integer> <key>StartInterval</key> <integer>120</integer> <key>RunAtLoad</key> <true/> </dict> </plist> I made this .plist file just by searching the web.

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  • Users are getting a temporary profile

    - by Serhiy
    A bit about current setup: It is windows 2008 R2 AD servers (all of them are 2008R2) and couple locations which set as Sites. Each location has DFS on AD server. Roaming profiles are not used nor configured. Users have their home folder configured as mapped S: drive to DFS shared folder. For example: in profile tab user has: Home Folder - connect - S: to \\domain.com\dc\users\%username% We also have redirected Desktop, Documents and Downloads folders to \\domain.com\dc\users. Everything was fine. Suddenly (today), users in most locations lost their local profile (both XP and W7 desktops) and got temporary profiles. Also, it looks like local profile was created today (from folder properties). I checked events at couple machines and there is not errors related to profiles or logon process. I do not see issues in event logs at servers as well. Basically, I run out of ideas what is wrong and why machines lost their local profiles. PS: Laptop users do not have their folders redirected, but lost profiles as well.

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  • How do the environments of a standard Terminal command-line and a bash script differ?

    - by fred.bear
    I know there is something different about the environment of the Terminal command-line and the environment in a bash script, but I don't know what that difference is... Here is the example which finally led me to ask this quesiton; it may flush out some of the differences. I am trying to strip leading '0's from a number, with this command. var="000123"; var="${var##+(0)}" ; echo $var When I run this command from the Terminal's command-line, I get: 123 However, when I run it from within a script, it doesn't work; I get: 000123 I'm using Ubuntu 10.04, and tried all the following with the sam results: GNOME Terminal 2.30.2 Konsole 2.4.5 #!/bin/bash #!/bin/sh What is causing this difference? Even if some upgrade will make it work in scripts... I am trying to find out the what and why, so in future, I'll know what to look out for .

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  • text is not appearing at cursor in bash, can I reset it somehow?

    - by jcollum
    This happens sometimes if the VM bumps up against upper limits of memory and has to hit swap heavily for extended periods (a few minutes or more). When this happens and I type asdf at the prompt it looks like: $ No command 'asdf' found, did you mean: Command 'asdfg' from package 'aoeui' (universe) Command 'sadf' from package 'sysstat' (main) Command 'sdf' from package 'sdf' (universe) asdf: command not found $ Note that asdf isn't showing up after $. The obvious answer is to just kill the tab and start a new one. Still, I have to wonder if there's a way to reset a bash terminal that is misbehaving like this. I tried bash and it didn't make any difference.

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  • How do I teach bash in Ubuntu some curse words?

    - by NitinAb
    When bash encounters an unknown command(word?) it does this : The program 'hello' can be found in the following packages: * hello * hello-debhelper Try: sudo apt-get install <selected package> what I would like to know is how this is done so I can edit it or add something before it to cross check the unknown word from a home grown dictionary which would have phrase:reply pairs that can then be sent to output. I am guilty of not looking enough for it around .. but the few bash guides I tried digging up didn't have anything on this. Maybe I am looking at the wrong places .. any pointers? And yes I am doing this so every time I type wtf when a program fails , I want something nice thrown back at me...

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  • execute script after desktop loaded?

    - by Andre
    I want to execute bash script on startup that opens several terminals in different workspaces. Script works just fine if I call it from terminal, but it doesn't work if executed from crontab using @reboot: #!/usr/bin/env bash #1 make sure we have enough workspaces gconftool-2 --set -t int /apps/metacity/general/num_workspaces 7 #2. Launch programs in these terminals wmctrl -s 6 gnome-terminal --full-screen --execute bash -c "tmux attach; bash" wmctrl -s 5 gnome-terminal --full-screen --execute bash -c "weechat-curses; bash" wmctrl -s 4 gnome-terminal --full-screen --execute bash -c "export TERM=xterm-256color; mutt; bash" wmctrl -s 3 gnome-terminal --full-screen wmctrl -s 2 gnome-terminal --full-screen wmctrl -s 1 gnome-terminal --full-screen wmctrl -s 0 google-chrome --start-maximized I think it's because crontab job triggers before desktop environment is loaded...maybe...? How can I execute this script after desktop environment is loaded? thanks:) Update 1: i've started it from crontab initially like this: @reboot $HOME/andreiscripts/startup.sh >> $HOME/andreiscripts/testlog.txt 2>&1 and was getting these errors: Cannot open display. Failed to parse arguments: Cannot open display: Cannot open display. Failed to parse arguments: Cannot open display: Cannot open display. ..... Update 2 I've tried to launch script from System Preferences Startup Applications /home/andrei/andreiscripts/startup.sh >> /home/andrei/Desktop/out.txt 2>&1 but script only opened first gnome-terminal in workspace 6... and wouldn't continue executing the rest of the script until I close that gnome-terminal and so on....

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  • transfer Thunderbird (17) Profile on Win7 to Ubuntu 12.04

    - by William Curran
    I want to transfer Thunderbird Profile on Win7 to thunderbird (17) Ubuntu 12.04. I already copied the profile folder from Windows to Ubuntu and modified progile.ini on the ubuntu machine to include [Profile] Name=Bill IsRelative=1 Path=(the name of the transfered profile folder) I think the problem is that the Win. TB profile content (files and folder structure) look VERY different that the that of the unbuntu TB profile's that was created on installation. The Ubuntu install is new where as the Win TB has undergone many updates. Seems the system for profile storage has changed drastically. I tried to start TB in safe mode but could't get the path correct to start TB in the terminal with the -safe-mode switch. What can I do? Bill

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  • Writting this Bash Script to accept Arguments?

    - by Urda
    How would I go about converting this bash script: mkdir /store/sftp/%USERNAME% sudo useradd -d /incoming %USERNAME% sudo passwd %USERNAME% ## Password needs to be typed or passed in here sudo usermod -g sftp %USERNAME% sudo usermod -s /bin/false %USERNAME% sudo chmod 755 /store/sftp/%USERNAME% sudo chown root:root /store/sftp/%USERNAME% sudo mkdir /store/sftp/%USERNAME%/incoming sudo chown %USERNAME%:sftp /store/sftp/%USERNAME%/incoming To accpet a username and a password?

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