Init

makeiso.sh

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+#!/bin/bash
+########################################################
+# .iso maker for tpotce                                #
+#                                                      #
+#                                                      #
+# v0.01 by mo, 2014-11-28                              #
+########################################################
+
+# Let's define some global vars
+myUBUNTULINK="http://de.releases.ubuntu.com/14.04.1/ubuntu-14.04.1-server-amd64.iso"
+myUBUNTUISO="ubuntu-14.04.1-server-amd64.iso"
+myTPOTCEISO="tpotce.iso"
+myTPOTCEDIR="tpotceiso"
+myTMP="tmp"
+
+# Let's create a function for colorful output
+fuECHO () {
+  local myRED=1
+  local myWHT=7
+  tput setaf $myRED
+  echo $1 "$2"
+  tput setaf $myWHT
+}
+
+# Let's install all the packages we need
+fuECHO "### Installing packages."
+apt-get install mkisofs isolinux -y
+
+# Let's get Ubuntu 14.04.1 as .iso
+fuECHO "### Downloading Ubuntu 14.04.1."
+if [ ! -f $myUBUNTUFILE ]
+  then wget $myUBUNTULINK;
+  else fuECHO "### Found it locally."
+fi
+
+# Let's loop mount it and copy all contents
+fuECHO "### Mounting .iso and copying all contents."
+mkdir -p $myTMP $myTPOTCEDIR
+losetup /dev/loop0 $myUBUNTUISO
+mount /dev/loop0 $myTMP
+cp -rT $myTMP $myTPOTCEDIR
+chmod 777 -R $myTPOTCEDIR
+umount $myTMP
+losetup -d /dev/loop0
+
+# Let's add the files for the automated install
+fuECHO "### Adding the automated install files."
+mkdir -p $myTPOTCEDIR/tpotce
+cp installer/* $myTPOTCEDIR/tpotce/
+cp isolinux/* $myTPOTCEDIR/isolinux/
+cp kickstart/* $myTPOTCEDIR/tpotce/
+cp preseed/* $myTPOTCEDIR/tpotce/
+chmod 777 -R $myTPOTCEDIR
+
+# Let's create the new .iso
+fuECHO "### Now creating the .iso."
+cd $myTPOTCEDIR
+mkisofs -D -r -V "T-Pot CE" -cache-inodes -J -l -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o ../$myTPOTCEISO ../$myTPOTCEDIR
+cd ..
+isohybrid $myTPOTCEISO
+  
+# Let's clean up
+fuECHO "### Cleaning up."
+rm -rf $myTMP $myTPOTCEDIR
+
+# Done.
+fuECHO "### Done."
+fuECHO "### Install to usb stick"
+fuECHO "###### Show devices:    df"
+fuECHO "###### Write to device: dd bs=1M if="$myTPOTCEISO" of=/dev/sdb" 
+exit 0