chroot logic update

CONFIG.sh

@@ -1,16 +1,10 @@
 #!/bin/bash
 
-
+. CONFIG_SCRIPTS.sh
-# ----  Setup Aliases  ---- #
-shopt -s expand_aliases
-alias echo="echo -e"
 
 
 # ----  Setup Variables  ---- #
 
-SCRIPT_PATH="$( cd "$(dirname "")" >/dev/null 2>&1 ; pwd -P )";
-CHROOT_PTH="./work/chroot"
-
 # Resolution of Xephyr... ex: 1920x1080 or 1600x900, etc
 RESOLUTION="1920x1080"
 
@@ -41,7 +35,9 @@ OS_NAME=""
 LIVE_USER=""
 
 
-# ----  Call CONFIG Methods Here As Needed  ---- #
+
+
+# ----  Call CONFIG_SCRIPTS Methods Here As Needed  ---- #
 set_system_release;
 cd "${SCRIPT_PATH}";
 echo "Base Dir: " $(pwd) "\n";
@@ -53,32 +49,7 @@ mkdir -p image/{casper,isolinux,install}
 
 
 
-
 # ----  DO NOT CHANGE OR REMOVE UNLESS YOU KNOW WHAT YOU ARE DOING  ---- #
 
 # Clean manifest-desktop file of unneeded parts
 REMOVE='ubiquity ubiquity-frontend-gtk ubiquity-frontend-kde casper lupin-casper live-initramfs user-setup discover1 xresprobe os-prober libdebian-installer4'
-
-
-# The system release version working from
-function set_system_release() {
-    IN=$(cat /etc/os-release | grep "VERSION_CODENAME")
-    ARRY=(${IN//=/ })
-    SYSTEM_RELEASE="${ARRY[1]}"
-}
-
-function confirm_dialouge() {
-    echo $1
-    read -p "(yY/Nn) --> " ANSR
-    while [[ $ANSR != "y" ]] && [[ $ANSR != "Y" ]] && \
-          [[ $ANSR != "n" ]] && [[ $ANSR != "N" ]]
-    do
-        read -p "(yY/Nn) --> " ANSR
-    done
-
-    if [[ $ANSR == "n" ]] || [[ $ANSR == "N" ]]; then
-        return 1
-    fi
-
-    return 0
-}

CONFIG_SCRIPTS.sh

@@ -0,0 +1,73 @@
+#!/bin/bash
+
+# set -o xtrace       ## To debug scripts
+# set -o errexit      ## To exit on error
+# set -o errunset     ## To exit if a variable is referenced but not set
+
+
+
+
+# ----  DO NOT CHANGE OR REMOVE UNLESS YOU KNOW WHAT YOU ARE DOING  ---- #
+
+# ----  Setup Aliases  ---- #
+shopt -s expand_aliases
+alias echo="echo -e"
+
+SCRIPT_PATH="$( cd "$(dirname "")" >/dev/null 2>&1 ; pwd -P )";
+CHROOT_PTH="./work/chroot"
+
+
+
+
+# ----  Methods Used Throughout The Process  ---- #
+# Help get the system release version we're working from
+function set_system_release() {
+    IN=$(cat /etc/os-release | grep "VERSION_CODENAME")
+    ARRY=(${IN//=/ })
+    SYSTEM_RELEASE="${ARRY[1]}"
+}
+
+
+# Generic confirm 'dialouge'
+function confirm_dialouge() {
+    echo $1
+    read -p "(yY/Nn) --> " ANSR
+    while [[ $ANSR != "y" ]] && [[ $ANSR != "Y" ]] && \
+          [[ $ANSR != "n" ]] && [[ $ANSR != "N" ]]
+    do
+        read -p "(yY/Nn) --> " ANSR
+    done
+
+    if [[ $ANSR == "n" ]] || [[ $ANSR == "N" ]]; then
+        return 1
+    fi
+
+    return 0
+}
+
+
+
+
+# ----  Messages Used Throughout The Process  ---- #
+
+function chroot_big_dump_mesage() {
+    echo "Run each time you chroot:"
+    echo "\texport HOME=/root"
+    echo "\texport LC_ALL=C"
+    echo "\nRun once in chroot:"
+    echo "\tapt-get update"
+    echo "\tapt-get install --yes dbus"
+    echo "\tapt-get --yes upgrade"
+    echo "\tdbus-uuidgen > /var/lib/dbus/machine-id"
+    echo "\tdpkg-divert --local --rename --add /sbin/initctl"
+
+    echo "\nThere is a current (for Karmic, ..., Precise) issue with services running in a chroot:"
+    echo "\thttps://bugs.launchpad.net/ubuntu/+source/upstart/+bug/430224."
+    echo "\nA workaround is to link /sbin/initctl to /bin/true:"
+    echo "\tln -s /bin/true /sbin/initctl"
+
+    echo "\nInstall packages needed for Live System (I think 'ubuntu-standard' package is optional.):"
+    echo "\tapt-get install --yes casper lupin-casper"
+    echo "\tapt-get install --yes discover laptop-detect os-prober"
+    echo "\tapt-get install --yes linux-generic"
+}

step_2_chroot.sh

@@ -9,42 +9,31 @@
 
 # Debootstrap process
 function main() {
-    ansr=$(confirm_dialouge "Launch Xephyr preview window?\n Resolution: ${RES} Window ID: ${ID}")
+    confirm_dialouge "Launch Xephyr preview window?\n Resolution: ${RESOLUTION} Window ID: ${ID}"
-    if [[ $ansr -eq 0 ]]; then
+    if [[ $? -eq 0 ]]; then
         Xephyr -resizeable -screen "${RES}" "${ID}" &
     fi
 
-    sudo mount --bind /dev "${CHROOT_PTH}"/dev
+    clear
+    # Mount stuff
+    sudo mount -o /dev "${CHROOT_PTH}"/dev/
+    sudo mount -t proc proc proc/
+    sudo mount -t sysfs sys sys/
 
+    # setup some configs stuff for internetz
     sudo cp /etc/hosts "${CHROOT_PTH}"/etc/hosts
     sudo cp /etc/resolv.conf "${CHROOT_PTH}"/etc/resolv.conf
+    sudo chown $USER "${CHROOT_PTH}"/etc/apt/sources.list
     sudo sed s/$SYSTEM_RELEASE/$RELEASE/ < /etc/apt/sources.list > "${CHROOT_PTH}"/etc/apt/sources.list
+    sudo chown root "${CHROOT_PTH}"/etc/apt/sources.list
 
+    # Enter chroot mode
+    chroot_big_dump_mesage
     sudo chroot "${CHROOT_PTH}"
 
     # cleanup
-    sudo umount "${CHROOT_PTH}"/dev
+    sudo umount -lf "${CHROOT_PTH}"/dev/
-
+    sudo umount -lf "${CHROOT_PTH}"/proc/
-
+    sudo umount -lf "${CHROOT_PTH}"/sys/
-    # ----  OLD SETUP  ---- #
-    # ## Set Xephyr and set chrooting mounts
-    #     Xephyr -resizeable -screen "${RES}" "${ID}" &
-    #     cd squashfs-root/
-    #     mount -t proc proc proc/
-    #     mount -t sysfs sys sys/
-    #     mount -o bind /dev dev/
-    #     cp /etc/resolv.conf etc/
-    #
-    # ##  Enter env with chroot
-    #     chroot . bash
-    #
-    # ## Unmount binds
-    #     umount -lf dev/
-    #     umount -lf proc/
-    #     umount -lf sys/
-    #     cd ..
-
-
-
 }
 main $@;