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-rwxr-xr-xhelpers/lh_source_download67
1 files changed, 67 insertions, 0 deletions
diff --git a/helpers/lh_source_download b/helpers/lh_source_download
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+#!/bin/sh
+
+# lh_source_download(1) - download sources
+
+set -e
+
+# Source common functions
+for FUNCTION in /usr/share/live-helper/functions/*.sh
+do
+ . ${FUNCTION}
+done
+
+# Reading configuration files
+Read_conffile config/common
+Read_conffile config/image
+Set_defaults
+
+if [ "${LIVE_SOURCE}" = "enabled" ]
+then
+ # Requiring stage file
+ Require_stagefile "${LIVE_ROOT}"/.stage/bootstrap
+
+ # Checking lock file
+ Check_lockfile "${LIVE_ROOT}"/.lock
+
+ # Creating lock file
+ Create_lockfile "${LIVE_ROOT}"/.lock
+
+ # Checking stage file
+ Check_stagefile "${LIVE_ROOT}"/.stage/source_download
+
+ # Remove old sources
+ if [ "${LIVE_ROOT}"/source ]
+ then
+ rm -rf "${LIVE_ROOT}"/source
+ fi
+
+ # Download sources
+ Chroot "dpkg --get-selections" | awk '{ print $1 }' > "${LIVE_CHROOT}"/root/dpkg-selection.txt
+ Chroot "xargs --arg-file=/root/dpkg-selection.txt apt-get source --download-only"
+ rm -f "${LIVE_CHROOT}"/root/dpkg-selection.txt
+
+ # Sort sources
+ for DSC in "${LIVE_CHROOT}"/*.dsc
+ do
+ SOURCE="`awk '/Source:/ { print $2; }' ${DSC}`"
+
+ if [ "`echo ${SOURCE} | cut -b 1-3`" == "lib" ]
+ then
+ LETTER="`echo ${SOURCE} | cut -b 1-4`"
+ else
+ LETTER="`echo ${SOURCE} | cut -b 1`"
+ fi
+
+ # Install directory
+ install -d -m 0755 "${LIVE_ROOT}"/source/"${LETTER}"/"${SOURCE}"
+
+ # Move files
+ mv "${LIVE_CHROOT}"/"${SOURCE}"_* "${LIVE_ROOT}"/source/"${LETTER}"/"${SOURCE}"
+ done
+
+ # Copy system configuration
+ cp -a "${LIVE_ROOT}"/config "${LIVE_ROOT}"/source
+
+ # Creating stage file
+ Create_stagefile "${LIVE_ROOT}"/.stage/source_download
+fi