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Script to install Samba with settings for FOG

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  • W
    Wayne Workman
    last edited by Wayne Workman Jun 13, 2015, 2:33 PM Jun 13, 2015, 8:26 PM

    I just attempted to image via SMB. was a no go. Tom says that CIFS support must be implemented in the kernel and init.

    However, I did learn that NFS will accept a command designed for SMB for mounting.

    Anyways, I edited the file fog.checkin, commented out the NFS stuff, and included commands for mounting via SMB.

    At this point, I just hard coded my username and password, but in the future, variables for user and pass should be used.

    [CODE]#!/bin/bash
    . /usr/share/fog/lib/funcs.sh
    RUN_CHKDSK=“”;
    HOSTNAME_EARLY=“0”;
    OS_ID_WIN7=“5”;
    OS_ID_WIN8=“6”;
    for arg in cat /proc/cmdline; do
    case “$arg” in
    initsh)
    ash -i;
    ;;
    nombr)
    nombr=1;
    ;;
    *)
    ;;
    esac
    done
    clear;
    displayBanner;
    #setupDNS $dns;
    osname=“”;
    mbrfile=“”;
    determineOS “$osid”;
    macWinSafe=echo $mac|sed 's/://g';
    cores=$(grep “core id” /proc/cpuinfo|sort -u|wc -l);
    sockets=$(grep “physical id” /proc/cpuinfo|sort -u|wc -l);
    cores=$((cores * sockets));
    arch=$(uname -m);
    if [ “$cores” == “0” ]; then
    cores=1;
    fi
    if [ “$chkdsk” == “1” ]; then
    RUN_CHKDSK=“-x”;
    fi
    if [ “$hostearly” == “1” ]; then
    HOSTNAME_EARLY=“1”;
    fi
    if [ “$mc” == “yes” ]; then
    method=“UDPCAST”;
    elif [ “$mc” == “bt” ]; then
    method=“Torrent-Casting”;
    else
    method=“NFS”;
    fi
    debugPause;
    #fdisk -l &> /tmp/fdisk-before;
    echo “”;
    dots “Checking Operating System”
    echo $osname;
    dots “Checking CPU Cores”
    echo $cores
    echo “”;
    dots “Send method”
    echo $method
    blGo=“0”;
    nfsServerName=“”;
    if [ “$mode” == “clamav” ]; then
    dots “Checking In”;
    queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&avmode=$avmode" 2>/dev/null;
    echo “Done”;
    debugPause;
    dots “Mounting Clamav”;
    if [ ! -d “/opt/fog/clamav” ]; then
    mkdir -p /opt/fog/clamav 2>/dev/null;
    fi
    #mount -o nolock,proto=tcp,rsize=32768,wsize=32768,intr,noatime $clamav /opt/fog/clamav;
    mount -t cifs $clamav -o username=root,password=PasswordHere /opt/fog/clamav;
    echo “Done”;
    debugPause;
    dots “Adding clamav to path”;
    if [ -d “/opt/fog/clamav/bin” ] && [ -d “/opt/fog/clamav/sbin” ]; then
    export PATH=$PATH:/opt/fog/clamav/bin:/opt/fog/clamav/sbin 2>/dev/null;
    else
    handleError “Cannot find clamav binaries to run task.”;
    fi
    echo “Done”;
    debugPause;
    fi
    if [ “$type” == “up” ]; then
    dots “Checking In”
    queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&type=$type" 2>/dev/null;
    echo “Done”;
    debugPause;
    dots “Mounting File System”
    mkdir /images 2>/dev/null;
    #mount -o nolock,proto=tcp,rsize=32768,wsize=32768,intr,noatime $storage /images &> /dev/null;
    mount -t cifs $storage -o username=root,password=PasswordHere &> /dev/null;
    if [ “$?” == 0 ]; then
    echo “Done”;
    else
    echo “Failed”;
    handleError “Unable to mount NFS”;
    fi
    debugPause;
    elif [ “$type” == “down” ] && [ “$capone” != “1” ]; then
    mac64=getMACAddresses | base64;
    dots “Attempting to send inventory”;
    doInventory 2>/dev/null;
    poststring=“mac=${mac64}&sysman=${sysman64}&sysproduct=${sysproduct64}&sysversion=${sysversion64}&sysserial=${sysserial64}&systype=${systype64}&biosversion=${biosversion64}&biosvendor=${biosvendor64}&biosdate=${biosdate64}&mbman=${mbman64}&mbproductname=${mbproductname64}&mbversion=${mbversion64}&mbserial=${mbserial64}&mbasset=${mbasset64}&cpuman=${cpuman64}&cpuversion=${cpuversion64}&cpucurrent=${cpucurrent64}&cpumax=${cpumax64}&mem=${mem64}&hdinfo=${hdinfo64}&caseman=${caseman64}&casever=${casever64}&caseserial=${caseserial64}&casesasset=${casesasset64}”;
    invres=“”;
    while [ “$invres” == “” ]; do
    invres=wget -O - --post-data="$poststring" "http://${web}service/inventory.php" 2>/dev/null;
    echo “$invres”;
    done
    debugPause;
    dots “Checking In”;
    while [ “$blGo” == “0” ]; do
    if [ “$capone” != “1” ]; then
    if [ “$mc” != “yes” -a “$mc” != “bt” ]; then
    queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&type=$type" 2>/dev/null;
    blPass=echo $queueinfo|grep "##";
    waittime=0;
    while [ ! -n “$blPass” ]; do
    echo -n " * $queueinfo (“;
    sec2String “$waittime”;
    echo “)”
    queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&type=$type" 2>/dev/null;
    blPass=echo $queueinfo | grep "##";
    sleep 5;
    waittime=$(expr $waittime “+” 5);
    done
    echo “Done”;
    debugPause;
    directive=”${queueinfo:3}“;
    if [ ! “$directive” = “GO” ]; then
    tmpStorageIp=echo $queueinfo|cut -d'@' -f2 2>/dev/null;
    tmpStorage=echo $queueinfo|cut -d'@' -f3 2>/dev/null;
    tmpName=echo $queueinfo|cut -d'@' -f4 2>/dev/null;
    if [ “$tmpStorage” != “” -a “$tmpStorageIp” != “” ]; then
    storage=$tmpStorage;
    storageip=$tmpStorageIp;
    nfsServerName=$tmpName;
    else
    handleError “Error determining storage server!”;
    exit 1;
    fi
    dots “Using Storage Node”
    echo “$nfsServerName”
    debugPause;
    fi
    else
    queueinfo=wget -q -O - "http://${web}service/mc_checkin.php?mac=$mac&type=$type" 2>/dev/null;
    blPass=echo $queueinfo|grep "##";
    echo “Done”;
    waittime=0;
    while [ ! -n “$blPass” ]; do
    echo -n " * $queueinfo (”;
    sec2String “$waittime”
    echo “)”
    queueinfo=wget -q -O - "http://${web}service/mc_checkin.php?mac=$mac&type=$type" 2>/dev/null;
    blPass=echo $queueinfo | grep "##";
    sleep 5;
    waittime=$(expr $waittime “+” 5);
    done
    if [ “$mc” == “bt” ]; then
    dots “Using image”
    # download $img.torrent file
    wget -q -O /tmp/$img.torrent http://${web}/service/torrent.php?torrent=$img;
    ctorrent /tmp/$img.torrent -x > /tmp/filelist.txt;
    torrentDownloadSize=cat /tmp/filelist.txt|grep "Total:*"|awk '{print $2}';
    echo “$img”;
    dots “Size of image to download”
    echo “$torrentDownloadSize MB”;
    debugPause;
    fi
    fi
    dots “Mounting File System”;
    mkdir /images $debugstring 2>/dev/null;
    #mount -o nolock,proto=tcp,rsize=32768,intr,noatime $storage /images 2>/tmp/mntfail;
    mount -t cifs $storage -o username=root,password=PasswordHere /images 2>/tmp/mntfail;
    mntRet=“$?”;
    if [ ! “$mntRet” == “0” ] && [ ! -f “/images/.mntcheck” ]; then
    blame=wget -q -O - "http://${web}service/blame.php?mac=$mac&type=$type" 2>/dev/null;
    if [ ! “$blame” == “##” ]; then
    echo “Failed”;
    echo “”;
    echo “Error during failure notification: $blame”;
    while [ ! “$blame” == “##” ]; do
    blame=wget -q -O - "http://${web}service/blame.php?mac=$mac&type=$type" 2>/dev/null;
    if [ ! “$blame” == “##” ]; then
    echo $blame;
    fi
    sleep 5;
    done
    else
    echo “Failed”;
    echo “”;
    cat /tmp/mntfail;
    echo “”;
    fi
    sleep 5;
    else
    echo “Done”;
    blGo=“1”;
    fi
    debugPause;
    fi
    done
    else
    echo “Done”;
    dots “Mounting File System”;
    mkdir /images $debugstring 2>/dev/null;
    mount -o nolock,proto=tcp,rsize=32768,intr,noatime $storage /images 2>/tmp/mntfail;
    echo “Done”;
    fi

    Local Variables:

    indent-tabs-mode: t

    sh-basic-offset: 4

    sh-indentation: 4

    tab-width: 4

    End:[/CODE]

    That file came out of r3530 btw.

    Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
    Daily Clean Installation Results:
    https://fogtesting.fogproject.us/
    FOG Reporting:
    https://fog-external-reporting-results.fogproject.us/

    1 Reply Last reply Reply Quote 0
    • W
      Wayne Workman
      last edited by Wayne Workman Jun 13, 2015, 3:58 PM Jun 13, 2015, 9:57 PM

      Tom is currently building CIFS support into an init and kernel.

      I’ll be able to test this shortly.

      Which brings up other questions about how permissions and users and groups should be structured, both directory permissions and samba permissions.

      Obviously /images would be read/execute only, but only to a “download” user…
      /images/dev would be read/write/execute

      so… for local users… I am suggesting:

      fog
      fogupload
      fogdownload

      and a group: fogsamba
      all three of those would go into that group.

      and permissions on /images could be:

      [CODE]groupadd fogsamba
      usermod -a -G fogsamba fog
      usermod -a -G fogsamba fogupload
      usermod -a -G fogsamba fogdownload
      chown -R fogupload:fogsamba /images
      chmod -R 740 /images[/CODE]

      I’m still very new to permissions… FEEL FREE to critique me! I might learn something!

      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
      Daily Clean Installation Results:
      https://fogtesting.fogproject.us/
      FOG Reporting:
      https://fog-external-reporting-results.fogproject.us/

      1 Reply Last reply Reply Quote 0
      • W
        Wayne Workman @cspence
        last edited by Jun 13, 2015, 10:09 PM

        @cspence said:

        If we run authentication for FOG through Kerberos, uploads could prompt for a password to mount the share before imaging.

        I disagree with this, because it would inhibit automated uploads and downloads via Cron style deployments.

        Some people use FOG as a disaster recovery tool, and take regular uploads of servers and user computers. If they are not able to automate the upload / download process, then FOG is no longer a viable option for their usage.

        Credentials must be passed to the client. I was asking Tom about this, and he’s thinking about doing a php querry to get the credentials.

        Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
        Daily Clean Installation Results:
        https://fogtesting.fogproject.us/
        FOG Reporting:
        https://fog-external-reporting-results.fogproject.us/

        1 Reply Last reply Reply Quote 0
        • cspenceC
          cspence Developer
          last edited by Jun 13, 2015, 10:11 PM

          Kerberizing samba will not get in the way of this. If a job needs to be automated, a read-only account can be used.

          W 1 Reply Last reply Jun 13, 2015, 10:16 PM Reply Quote 0
          • W
            Wayne Workman
            last edited by Wayne Workman Jun 13, 2015, 4:14 PM Jun 13, 2015, 10:14 PM

            additionally, making the /images directory readable to ‘everyone’ would create security issues.

            For those who upload images that may contain confidential and sensitive material, allowing the images directory to be accessible by anyone on the network would allow an intruder to copy the images and restore them via FOG… even if FOG isn’t accessable via the internet, and without MAC address network authentication, anyone could walk in with a laptop and connect to WiFi and download the images, or plug into a network port and download the images.

            therefore, a ‘fogdownload’ user must be used for read-only.

            Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
            Daily Clean Installation Results:
            https://fogtesting.fogproject.us/
            FOG Reporting:
            https://fog-external-reporting-results.fogproject.us/

            1 Reply Last reply Reply Quote 0
            • W
              Wayne Workman @cspence
              last edited by Jun 13, 2015, 10:16 PM

              @cspence said:

              Kerberizing samba will not get in the way of this. If a job needs to be automated, a read-only account can be used.

              Kerberizing? Can that be done on a Linux machine? Say for instance the FOG admin has no windows servers? This is the case for many, many small businesses in U.S. and in countries in South America that can’t afford Windows Server.

              Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
              Daily Clean Installation Results:
              https://fogtesting.fogproject.us/
              FOG Reporting:
              https://fog-external-reporting-results.fogproject.us/

              cspenceC 1 Reply Last reply Jun 13, 2015, 10:18 PM Reply Quote 0
              • cspenceC
                cspence Developer
                last edited by Wayne Workman Jun 13, 2015, 4:18 PM Jun 13, 2015, 10:17 PM

                Exactly.

                This setup only allows us to improve the integrity of the /images directory over the current setup while confidentiality is still an issue. Then again, if you’re worried about confidentiality, you shouldn’t be doing deployments using FOG or any unencrypted imaging system.

                W 1 Reply Last reply Jun 13, 2015, 10:18 PM Reply Quote 0
                • W
                  Wayne Workman @cspence
                  last edited by Jun 13, 2015, 10:18 PM

                  @cspence said:

                  Exactly.

                  This setup only allows us to improve the integrity of the /images directory over the current setup while confidentiality is still an issue. Then again, if you’re worried about confidentiality, you shouldn’t be doing deployments using FOG or any unencrypted imaging system.

                  Linux supports encrypted directories… I use them on my laptop. If a FOG administrator wanted, he could create a /images directory during Linux installation and make it encrypted.

                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                  Daily Clean Installation Results:
                  https://fogtesting.fogproject.us/
                  FOG Reporting:
                  https://fog-external-reporting-results.fogproject.us/

                  1 Reply Last reply Reply Quote 0
                  • cspenceC
                    cspence Developer @Wayne Workman
                    last edited by cspence Jun 13, 2015, 4:19 PM Jun 13, 2015, 10:18 PM

                    @Wayne-Workman said:

                    @cspence said:

                    Kerberizing samba will not get in the way of this. If a job needs to be automated, a read-only account can be used.

                    Kerberizing? Can that be done on a Linux machine? Say for instance the FOG admin has no windows servers? This is the case for many, many small businesses in U.S. and in countries in South America that can’t afford Windows Server.

                    Kerberos is an MIT thing, not a Microsoft thing. Also, if you want to emulate active directory, there’s always LDAP/kerberos.

                    1 Reply Last reply Reply Quote 0
                    • W
                      Wayne Workman
                      last edited by Jun 13, 2015, 10:27 PM

                      Well I don’t know anything about Kerberos… that’d be up to you guys. 🙂

                      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                      Daily Clean Installation Results:
                      https://fogtesting.fogproject.us/
                      FOG Reporting:
                      https://fog-external-reporting-results.fogproject.us/

                      1 Reply Last reply Reply Quote 0
                      • cspenceC
                        cspence Developer
                        last edited by Jun 13, 2015, 10:37 PM

                        Basically, you don’t have credentials flying around in the clear. You use tickets.

                        W 1 Reply Last reply Jun 13, 2015, 10:40 PM Reply Quote 0
                        • W
                          Wayne Workman @cspence
                          last edited by Jun 13, 2015, 10:40 PM

                          @cspence said:

                          Basically, you don’t have credentials flying around in the clear. You use tickets.

                          That sounds good.

                          I was just outlining how some use FOG… didn’t mean to ruffle feathers at all.

                          Some people do upload images with sensitive stuff on them…

                          and some people do automated uploads and downloads…

                          Those are the two main points I wanted to convey.

                          Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                          Daily Clean Installation Results:
                          https://fogtesting.fogproject.us/
                          FOG Reporting:
                          https://fog-external-reporting-results.fogproject.us/

                          cspenceC 1 Reply Last reply Jun 13, 2015, 10:48 PM Reply Quote 0
                          • cspenceC
                            cspence Developer @Wayne Workman
                            last edited by Jun 13, 2015, 10:48 PM

                            @Wayne-Workman said:

                            @cspence said:

                            Basically, you don’t have credentials flying around in the clear. You use tickets.

                            That sounds good.

                            I was just outlining how some use FOG… didn’t mean to ruffle feathers at all.

                            Some people do upload images with sensitive stuff on them…

                            and some people do automated uploads and downloads…

                            Those are the two main points I wanted to convey.

                            Don’t sweat it. Tom and I were talking these points over just a moment ago. 😀

                            1 Reply Last reply Reply Quote 0
                            • W
                              Wayne Workman
                              last edited by Jun 14, 2015, 3:06 AM

                              OK! so…

                              Good news and bad news…

                              GOOD NEWS:
                              Tom integrated CIFS support into the inits and kernels within a matter of HOURS… wow!

                              When I turn OFF nfs on my FOG server, and then do a “debug download”
                              I can successfully issue a mount command via CIFS to the /images directory.

                              I can then go into that directory and see my images, make files, delete files, etc.

                              BAD NEWS:
                              The script changes in my earlier post did not work…

                              So… I hard coded everything… into this file:
                              [CODE]/svn/trunk/src/buildroot/package/fog/scripts/bin/fog.checkin[/CODE]

                              and I was using this command for mounting, more or less:
                              [CODE]mount -t cifs -o username=root,password=PASSWORDHERE //10.0.0.3/images /images 2>/tmp/mntfail;[/CODE]

                              and it would SEEM that it’s not using that command to mount… the error says “failed to mount on 10.0.0.3:/images blah blah” and I’m thinking that error is generated from the $storage variable… and isn’t actually the output from my actual command to mount.

                              IMG_20150613_215650.jpg

                              So… this begs the question… why can I issue the command to mount inside a debug download, but the regular download task fails?

                              I’m convinced that somehow it’s not using the commands that I wrote into the aforementioned file.

                              Here’s the file as it is… I just changed my password. Note that those mounting commands DO work if I issue them manually.

                              [CODE]#!/bin/bash
                              . /usr/share/fog/lib/funcs.sh
                              RUN_CHKDSK=“”;
                              HOSTNAME_EARLY=“0”;
                              OS_ID_WIN7=“5”;
                              OS_ID_WIN8=“6”;
                              for arg in cat /proc/cmdline; do
                              case “$arg” in
                              initsh)
                              ash -i;
                              ;;
                              nombr)
                              nombr=1;
                              ;;
                              *)
                              ;;
                              esac
                              done
                              clear;
                              displayBanner;
                              #setupDNS $dns;
                              osname=“”;
                              mbrfile=“”;
                              determineOS “$osid”;
                              macWinSafe=echo $mac|sed 's/://g';
                              cores=$(grep “core id” /proc/cpuinfo|sort -u|wc -l);
                              sockets=$(grep “physical id” /proc/cpuinfo|sort -u|wc -l);
                              cores=$((cores * sockets));
                              arch=$(uname -m);
                              if [ “$cores” == “0” ]; then
                              cores=1;
                              fi
                              if [ “$chkdsk” == “1” ]; then
                              RUN_CHKDSK=“-x”;
                              fi
                              if [ “$hostearly” == “1” ]; then
                              HOSTNAME_EARLY=“1”;
                              fi
                              if [ “$mc” == “yes” ]; then
                              method=“UDPCAST”;
                              elif [ “$mc” == “bt” ]; then
                              method=“Torrent-Casting”;
                              else
                              method=“NFS”;
                              fi
                              debugPause;
                              #fdisk -l &> /tmp/fdisk-before;
                              echo “”;
                              dots “Checking Operating System”
                              echo $osname;
                              dots “Checking CPU Cores”
                              echo $cores
                              echo “”;
                              dots “Send method”
                              echo $method
                              blGo=“0”;
                              nfsServerName=“”;
                              if [ “$mode” == “clamav” ]; then
                              dots “Checking In”;
                              queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&avmode=$avmode" 2>/dev/null;
                              echo “Done”;
                              debugPause;
                              dots “Mounting Clamav”;
                              if [ ! -d “/opt/fog/clamav” ]; then
                              mkdir -p /opt/fog/clamav 2>/dev/null;
                              fi
                              #mount -o nolock,proto=tcp,rsize=32768,wsize=32768,intr,noatime $clamav /opt/fog/clamav;
                              mkdir /opt
                              mkdir /opt/fog
                              mkdir /opt/fog/clamav
                              mount -t cifs -o username=root,password=PASSWORDHERE //10.0.0.3/images /opt/fog/clamav;
                              echo “Done”;
                              debugPause;
                              dots “Adding clamav to path”;
                              if [ -d “/opt/fog/clamav/bin” ] && [ -d “/opt/fog/clamav/sbin” ]; then
                              export PATH=$PATH:/opt/fog/clamav/bin:/opt/fog/clamav/sbin 2>/dev/null;
                              else
                              handleError “Cannot find clamav binaries to run task.”;
                              fi
                              echo “Done”;
                              debugPause;
                              fi
                              if [ “$type” == “up” ]; then
                              dots “Checking In”
                              queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&type=$type" 2>/dev/null;
                              echo “Done”;
                              debugPause;
                              dots “Mounting File System”
                              mkdir /images 2>/dev/null;
                              #mount -o nolock,proto=tcp,rsize=32768,wsize=32768,intr,noatime $storage /images &> /dev/null;
                              mkdir /images
                              mount -t cifs -o username=root,password=PASSWORDHERE //10.0.0.3/images /images &> /dev/null;
                              if [ “$?” == 0 ]; then
                              echo “Done”;
                              else
                              echo “Failed”;
                              handleError “Unable to mount NFS”;
                              fi
                              debugPause;
                              elif [ “$type” == “down” ] && [ “$capone” != “1” ]; then
                              mac64=getMACAddresses | base64;
                              dots “Attempting to send inventory”;
                              doInventory 2>/dev/null;
                              poststring=“mac=${mac64}&sysman=${sysman64}&sysproduct=${sysproduct64}&sysversion=${sysversion64}&sysserial=${sysserial64}&systype=${systype64}&biosversion=${biosversion64}&biosvendor=${biosvendor64}&biosdate=${biosdate64}&mbman=${mbman64}&mbproductname=${mbproductname64}&mbversion=${mbversion64}&mbserial=${mbserial64}&mbasset=${mbasset64}&cpuman=${cpuman64}&cpuversion=${cpuversion64}&cpucurrent=${cpucurrent64}&cpumax=${cpumax64}&mem=${mem64}&hdinfo=${hdinfo64}&caseman=${caseman64}&casever=${casever64}&caseserial=${caseserial64}&casesasset=${casesasset64}”;
                              invres=“”;
                              while [ “$invres” == “” ]; do
                              invres=wget -O - --post-data="$poststring" "http://${web}service/inventory.php" 2>/dev/null;
                              echo “$invres”;
                              done
                              debugPause;
                              dots “Checking In”;
                              while [ “$blGo” == “0” ]; do
                              if [ “$capone” != “1” ]; then
                              if [ “$mc” != “yes” -a “$mc” != “bt” ]; then
                              queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&type=$type" 2>/dev/null;
                              blPass=echo $queueinfo|grep "##";
                              waittime=0;
                              while [ ! -n “$blPass” ]; do
                              echo -n " * $queueinfo (“;
                              sec2String “$waittime”;
                              echo “)”
                              queueinfo=wget -q -O - "http://${web}service/Pre_Stage1.php?mac=$mac&type=$type" 2>/dev/null;
                              blPass=echo $queueinfo | grep "##";
                              sleep 5;
                              waittime=$(expr $waittime “+” 5);
                              done
                              echo “Done”;
                              debugPause;
                              directive=”${queueinfo:3}“;
                              if [ ! “$directive” = “GO” ]; then
                              tmpStorageIp=echo $queueinfo|cut -d'@' -f2 2>/dev/null;
                              tmpStorage=echo $queueinfo|cut -d'@' -f3 2>/dev/null;
                              tmpName=echo $queueinfo|cut -d'@' -f4 2>/dev/null;
                              if [ “$tmpStorage” != “” -a “$tmpStorageIp” != “” ]; then
                              storage=$tmpStorage;
                              storageip=$tmpStorageIp;
                              nfsServerName=$tmpName;
                              else
                              handleError “Error determining storage server!”;
                              exit 1;
                              fi
                              dots “Using Storage Node”
                              echo “$nfsServerName”
                              debugPause;
                              fi
                              else
                              queueinfo=wget -q -O - "http://${web}service/mc_checkin.php?mac=$mac&type=$type" 2>/dev/null;
                              blPass=echo $queueinfo|grep "##";
                              echo “Done”;
                              waittime=0;
                              while [ ! -n “$blPass” ]; do
                              echo -n " * $queueinfo (”;
                              sec2String “$waittime”
                              echo “)”
                              queueinfo=wget -q -O - "http://${web}service/mc_checkin.php?mac=$mac&type=$type" 2>/dev/null;
                              blPass=echo $queueinfo | grep "##";
                              sleep 5;
                              waittime=$(expr $waittime “+” 5);
                              done
                              if [ “$mc” == “bt” ]; then
                              dots “Using image”
                              # download $img.torrent file
                              wget -q -O /tmp/$img.torrent http://${web}/service/torrent.php?torrent=$img;
                              ctorrent /tmp/$img.torrent -x > /tmp/filelist.txt;
                              torrentDownloadSize=cat /tmp/filelist.txt|grep "Total:*"|awk '{print $2}';
                              echo “$img”;
                              dots “Size of image to download”
                              echo “$torrentDownloadSize MB”;
                              debugPause;
                              fi
                              fi
                              dots “Mounting File System”;
                              mkdir /images $debugstring 2>/dev/null;
                              #mount -o nolock,proto=tcp,rsize=32768,intr,noatime $storage /images 2>/tmp/mntfail;
                              mkdir /images
                              mount -t cifs -o username=root,password=PASSWORDHERE //10.0.0.3/images /images 2>/tmp/mntfail;
                              mntRet=“$?”;
                              if [ ! “$mntRet” == “0” ] && [ ! -f “/images/.mntcheck” ]; then
                              blame=wget -q -O - "http://${web}service/blame.php?mac=$mac&type=$type" 2>/dev/null;
                              if [ ! “$blame” == “##” ]; then
                              echo “Failed”;
                              echo “”;
                              echo “Error during failure notification: $blame”;
                              while [ ! “$blame” == “##” ]; do
                              blame=wget -q -O - "http://${web}service/blame.php?mac=$mac&type=$type" 2>/dev/null;
                              if [ ! “$blame” == “##” ]; then
                              echo $blame;
                              fi
                              sleep 5;
                              done
                              else
                              echo “Failed”;
                              echo “”;
                              cat /tmp/mntfail;
                              echo “”;
                              fi
                              sleep 5;
                              else
                              echo “Done”;
                              blGo=“1”;
                              fi
                              debugPause;
                              fi
                              done
                              else
                              echo “Done”;
                              dots “Mounting File System”;
                              mkdir /images $debugstring 2>/dev/null;
                              #mount -o nolock,proto=tcp,rsize=32768,intr,noatime $storage /images 2>/tmp/mntfail;
                              mount -t cifs -o username=root,password=PASSWORDHERE //10.0.0.3/images /images 2>/tmp/mntfail;
                              echo “Done”;
                              fi

                              Local Variables:

                              indent-tabs-mode: t

                              sh-basic-offset: 4

                              sh-indentation: 4

                              tab-width: 4

                              End:[/CODE]

                              Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                              Daily Clean Installation Results:
                              https://fogtesting.fogproject.us/
                              FOG Reporting:
                              https://fog-external-reporting-results.fogproject.us/

                              1 Reply Last reply Reply Quote 0
                              • W
                                Wayne Workman
                                last edited by Jun 14, 2015, 3:13 AM

                                So I’ve decided the mount validation probably just doesn’t like the output from my mount command or something, and it THINKS it failed… when infact it succeeded…

                                So i’m gonna jimmy-rig this script so that it’s impossible to fail… rip out everything that has anything to do with “failing”

                                And THEN we will see if it fails or not… 🙂

                                Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                                Daily Clean Installation Results:
                                https://fogtesting.fogproject.us/
                                FOG Reporting:
                                https://fog-external-reporting-results.fogproject.us/

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                                • W
                                  Wayne Workman
                                  last edited by Wayne Workman Jun 13, 2015, 10:30 PM Jun 14, 2015, 4:11 AM

                                  GOOD NEWS AND BAD NEWS… AGAIN!!!

                                  Bad news:

                                  did a debug download, was fiddling around with mounthing…

                                  did this:
                                  [CODE]rm -rf /images[/CODE]
                                  before this:
                                  [CODE]umount /images[/CODE]

                                  and all of my images and data … GONE!!! MOTHER F@&*$#

                                  Good news:

                                  Restored my images from backup… was a process…

                                  Ran another debug task.

                                  created the /images directory manually at CLI
                                  [CODE]mkdir /images[/CODE]

                                  Mounted to the remote images directory via CLI (ensured NFS was NOT running first):
                                  [CODE]mount -t cifs -o username=root,password=PASSWORDHERE //10.0.0.3/images /images[/CODE]

                                  Issued the fog command:
                                  [CODE]fog[/CODE]

                                  and BADA BING bada BOOM

                                  mounting passed and imaging finished without incident.

                                  So… Conclusion… something is going wrong with mounting using the fog.checkin script. I don’t know what it is… I removed all the failure code and replaced it with the success code for EVERY section!

                                  When I do the mount BEFORE the fog command, when the fog command tries to mount, I suppose it errors out, but is still somehow able to succeed?? Maybe because I made failing impossible??? I HAVE NO IDEA

                                  BUT,

                                  I JUST IMAGED USING SMB !!!

                                  WOOOOOOOOT 👍 👯 :d 🍰 💃 🐣 🍨 😂 👌 😆 👋 💛

                                  Now, as far as SPEED goes, I was running through a 1Gbps switch.

                                  The source HDD was SATA 2 (3Gbps) and destination was the same (I think). The target host has a 2.93Ghz core 2 Duo processor with I think DDR 2 RAM.

                                  I saw speeds at roughly 3.25 GB / min in the partclone window.

                                  According to Google:
                                  3.25 (gigabytes / minute) =
                                  0.433333333 Gbps

                                  Using the EXACT same hardware, but running the image download via NFS (ensuring SMB is turned OFF)

                                  I saw the same sustained speeds of 3.25ish GB / min.

                                  Could others please validate that there are no performance hits?
                                  I’m using OLD equipment to test with.

                                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                                  Daily Clean Installation Results:
                                  https://fogtesting.fogproject.us/
                                  FOG Reporting:
                                  https://fog-external-reporting-results.fogproject.us/

                                  1 Reply Last reply Reply Quote 1
                                  • cspenceC
                                    cspence Developer
                                    last edited by Jun 14, 2015, 4:35 AM

                                    Just in case you’re interested: https://github.com/cspenceiv/fog-imager

                                    I have been building a simplified set of imaging scripts. They’ll be fairly similar to what is in use now, but hopefully much easier to read and understand. I’m attempting to get away from a lot of things we currently do.

                                    As of right now, I only have the upload script functional (on an experimental basis). That upload script does not support xfs and jfs (and others that aren’t supported officially by FOG yet). Additionally, it only does multi-disk, multi-partition creates for everything on a system.

                                    Resizability is something I’ll look at later once the basics are taken care of here.

                                    Right now, my test platform is a Arch live disk I built specifically for this testing (that way I’m not testing the buildroot image at the same time). Of course, this is also why I don’t have xfs and jfs support right now (big whoop for this testing).

                                    …and of course, I’m just using samba shares.

                                    W 1 Reply Last reply Jun 14, 2015, 4:52 AM Reply Quote 1
                                    • W
                                      Wayne Workman @cspence
                                      last edited by Jun 14, 2015, 4:52 AM

                                      @cspence Very nice work. Have you seen any performance hits during your testing?

                                      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                                      Daily Clean Installation Results:
                                      https://fogtesting.fogproject.us/
                                      FOG Reporting:
                                      https://fog-external-reporting-results.fogproject.us/

                                      cspenceC 1 Reply Last reply Jun 14, 2015, 4:53 AM Reply Quote 0
                                      • cspenceC
                                        cspence Developer @Wayne Workman
                                        last edited by Jun 14, 2015, 4:53 AM

                                        @Wayne-Workman said:

                                        @cspence Very nice work. Have you seen any performance hits during your testing?

                                        At this point, it’s all about building a working prototype with VMs. But my other testing didn’t show any slow down using samba. Then again, I’m just using plain SATA drives.

                                        1 Reply Last reply Reply Quote 0
                                        • W
                                          Wayne Workman
                                          last edited by Jul 31, 2015, 4:30 AM

                                          This doesn’t rely on an internet connection to return the default external IP.

                                          default_info=$(ip route list | awk '/^default/ {print $5}')
                                          default_info=$(ip -o -f inet addr show $default_info | awk '{print $4}' | cut -f1 -d"/")
                                          echo $default_info
                                          

                                          Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!
                                          Daily Clean Installation Results:
                                          https://fogtesting.fogproject.us/
                                          FOG Reporting:
                                          https://fog-external-reporting-results.fogproject.us/

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