From 25ac96ed146c4b7ea0bbe03e8f9996942b447210 Mon Sep 17 00:00:00 2001
From: Chris Lamb <chris@chris-lamb.co.uk>
Date: Sat, 22 Mar 2008 01:24:32 +0000
Subject: lh_binary_debian-installer: Only create package pools when necessary

There is no need to create a package pool when creating a netboot Debian
Live image or when the LH_DEBIAN_INSTALLER is set to "businesscard".
---
 helpers/lh_binary_debian-installer | 306 ++++++++++++++++++++-----------------
 1 file changed, 163 insertions(+), 143 deletions(-)

diff --git a/helpers/lh_binary_debian-installer b/helpers/lh_binary_debian-installer
index 7faead2..52f8226 100755
--- a/helpers/lh_binary_debian-installer
+++ b/helpers/lh_binary_debian-installer
@@ -229,7 +229,26 @@ then
 	wget ${WGET_OPTIONS} --no-clobber -O "${DESTDIR}"/"${INITRD_GI}" ${URL}/${DI_REMOTE_BASE_GTK}/initrd.gz
 fi
 
-if [ "${LH_DEBIAN_INSTALLER}" != "netboot" ]; then
+# Only download additional packages if appropriate
+case "${LH_DEBIAN_INSTALLER}" in
+	enabled|cdrom|netinst)
+		case "${LH_BINARY_IMAGES}" in
+			net)
+				DI_PACKAGE_POOL="no"
+				;;
+			*)
+				DI_PACKAGE_POOL="yes"
+				;;
+		esac
+		;;
+
+	*)
+		DI_PACKAGE_POOL="no"
+		;;
+esac
+
+if [ "${DI_PACKAGE_POOL}" = "yes" ]
+then
 	# Downloading additional packages
 	mkdir -p chroot/binary.deb/archives/partial
 	mv chroot/var/lib/dpkg/status chroot/var/lib/dpkg/status.tmp
@@ -262,173 +281,174 @@ if [ "${LH_DEBIAN_INSTALLER}" != "netboot" ]; then
 			Install_file "${FILE}" "binary/pool/main"
 		done
 	fi
-fi
 
-# Including base debian packages
-if [ -d cache/packages_bootstrap ]
-then
-	for FILE in cache/packages_bootstrap/*.deb
-	do
-		Install_file "${FILE}" "binary/pool/main"
-	done
-else
-	Echo_error "E: Could not find cache/packages_bootstrap"
-	exit 1
-fi
+	# Including base debian packages
+	if [ -d cache/packages_bootstrap ]
+	then
+		for FILE in cache/packages_bootstrap/*.deb
+		do
+			Install_file "${FILE}" "binary/pool/main"
+		done
+	else
+		Echo_error "E: Could not find cache/packages_bootstrap"
+		exit 1
+	fi
 
-# Including local debs
-if ls ../config/binary_local-debs/*_"${LH_ARCHITECTURE}".udeb > /dev/null 2>&1
-then
-	for FILE in ../config/binary_local-debs/*_"${LH_ARCHITECTURE}".deb
-	do
-		Install_file "${FILE}" "binary/pool/main"
-	done
-fi
+	# Including local debs
+	if ls ../config/binary_local-debs/*_"${LH_ARCHITECTURE}".udeb > /dev/null 2>&1
+	then
+		for FILE in ../config/binary_local-debs/*_"${LH_ARCHITECTURE}".deb
+		do
+			Install_file "${FILE}" "binary/pool/main"
+		done
+	fi
 
-if ls ../config/binary_local-debs/*_all.udeb > /dev/null 2>&1
-then
-	for FILE in ../config/binary_local-debs/*_all.deb
-	do
-		Install_file "${FILE}" "binary/pool/main"
-	done
-fi
+	if ls ../config/binary_local-debs/*_all.udeb > /dev/null 2>&1
+	then
+		for FILE in ../config/binary_local-debs/*_all.deb
+		do
+			Install_file "${FILE}" "binary/pool/main"
+		done
+	fi
 
-# Generating deb indices
-mkdir -p binary/dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}
+	# Generating deb indices
+	mkdir -p binary/dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}
 
-cd binary
-apt-ftparchive packages pool/main > dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Packages
-gzip -9 -c dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Packages > dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Packages.gz
-cd "${OLDPWD}"
+	cd binary
+	apt-ftparchive packages pool/main > dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Packages
+	gzip -9 -c dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Packages > dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Packages.gz
+	cd "${OLDPWD}"
 
-# Fetching release
-wget ${WGET_OPTIONS} "${LH_MIRROR_CHROOT}"/dists/"${LH_DISTRIBUTION}"/main/binary-"${LH_ARCHITECTURE}"/Release -O binary/dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Release
+	# Fetching release
+	wget ${WGET_OPTIONS} "${LH_MIRROR_CHROOT}"/dists/"${LH_DISTRIBUTION}"/main/binary-"${LH_ARCHITECTURE}"/Release -O binary/dists/${LH_DISTRIBUTION}/main/binary-${LH_ARCHITECTURE}/Release
 
-mkdir binary.udeb
-cd binary.udeb
+	mkdir binary.udeb
+	cd binary.udeb
 
-# Downloading udeb indices
-wget ${WGET_OPTIONS} "${LH_MIRROR_CHROOT}"/dists/"${LH_DISTRIBUTION}"/main/debian-installer/binary-"${LH_ARCHITECTURE}"/Packages.gz
-gunzip -c Packages.gz > Packages
+	# Downloading udeb indices
+	wget ${WGET_OPTIONS} "${LH_MIRROR_CHROOT}"/dists/"${LH_DISTRIBUTION}"/main/debian-installer/binary-"${LH_ARCHITECTURE}"/Packages.gz
+	gunzip -c Packages.gz > Packages
 
-# Sorting udebs
-UDEBS="$(awk '/Filename: / { print $2 }' Packages)"
+	# Sorting udebs
+	UDEBS="$(awk '/Filename: / { print $2 }' Packages)"
 
-# Downloading udebs
-for UDEB in ${UDEBS}
-do
-	if [ -f ../cache/packages_debian-installer.udeb/"$(basename ${UDEB})" ]
+	# Downloading udebs
+	for UDEB in ${UDEBS}
+	do
+		if [ -f ../cache/packages_debian-installer.udeb/"$(basename ${UDEB})" ]
+		then
+			# Copying cached udebs
+			cp ../cache/packages_debian-installer.udeb/"$(basename ${UDEB})" ./
+		else
+			# Downloading udebs
+			wget ${WGET_OPTIONS} "${LH_MIRROR_CHROOT}"/${UDEB}
+		fi
+	done
+
+	# Caching udebs
+	rm -rf ../cache/packages_debian-installer.udeb
+	mkdir -p ../cache/packages_debian-installer.udeb
+	cp *.udeb ../cache/packages_debian-installer.udeb
+
+	# Including local udebs
+	if ls ../config/binary_local-udebs/*_"${LH_ARCHITECTURE}".udeb > /dev/null 2>&1
 	then
-		# Copying cached udebs
-		cp ../cache/packages_debian-installer.udeb/"$(basename ${UDEB})" ./
-	else
-		# Downloading udebs
-		wget ${WGET_OPTIONS} "${LH_MIRROR_CHROOT}"/${UDEB}
+		for FILE in ../config/binary_local-udebs/*_"${LH_ARCHITECTURE}".udeb
+		do
+			Install_file "${FILE}" "pool/main"
+
+			# Prefer local udebs over downloaded udebs
+			rm -f "$(basename ${FILE} | awk -F_ '{ print $1 }')"_*.udeb
+		done
 	fi
-done
+	if ls ../config/binary_local-udebs/*_all.udeb > /dev/null 2>&1
+	then
+		for FILE in ../config/binary_local-udebs/*_all.udeb
+		do
+			Install_file "${FILE}" "pool/main"
 
-# Caching udebs
-rm -rf ../cache/packages_debian-installer.udeb
-mkdir -p ../cache/packages_debian-installer.udeb
-cp *.udeb ../cache/packages_debian-installer.udeb
+			# Prefer local udebs over downloaded udebs
+			rm -f "$(basename ${FILE} | awk -F_ '{ print $1 }')"_*.udeb
+		done
+	fi
 
-# Including local udebs
-if ls ../config/binary_local-udebs/*_"${LH_ARCHITECTURE}".udeb > /dev/null 2>&1
-then
-	for FILE in ../config/binary_local-udebs/*_"${LH_ARCHITECTURE}".udeb
-	do
-		Install_file "${FILE}" "pool/main"
+	# Excluding udebs
+	grep -v "^#" "${LH_BASE}"/data/debian-cd/"${LH_DISTRIBUTION}"/udeb_exclude > exclude
+	grep -v "^#" "${LH_BASE}"/data/debian-cd/"${LH_DISTRIBUTION}"/exclude-udebs >> exclude
+	grep -v "^#" "${LH_BASE}"/data/debian-cd/"${LH_DISTRIBUTION}"/exclude-udebs-${LH_ARCHITECTURE} >> exclude
 
-		# Prefer local udebs over downloaded udebs
-		rm -f "$(basename ${FILE} | awk -F_ '{ print $1 }')"_*.udeb
-	done
-fi
-if ls ../config/binary_local-udebs/*_all.udeb > /dev/null 2>&1
-then
-	for FILE in ../config/binary_local-udebs/*_all.udeb
-	do
-		Install_file "${FILE}" "pool/main"
+	# Local exclude file
+	if [ -e ../config/binary_debian-installer/udeb_exclude ]
+	then
+		cat ../config/binary_debian-installer/udeb_exclude >> exclude
+	fi
 
-		# Prefer local udebs over downloaded udebs
-		rm -f "$(basename ${FILE} | awk -F_ '{ print $1 }')"_*.udeb
+	for EXCLUDE in $(cat exclude)
+	do
+		rm -f "${EXCLUDE}"_*.udeb
 	done
-fi
-# Excluding udebs
-grep -v "^#" "${LH_BASE}"/data/debian-cd/"${LH_DISTRIBUTION}"/udeb_exclude > exclude
-grep -v "^#" "${LH_BASE}"/data/debian-cd/"${LH_DISTRIBUTION}"/exclude-udebs >> exclude
-grep -v "^#" "${LH_BASE}"/data/debian-cd/"${LH_DISTRIBUTION}"/exclude-udebs-${LH_ARCHITECTURE} >> exclude
 
-# Local exclude file
-if [ -e ../config/binary_debian-installer/udeb_exclude ]
-then
-	cat ../config/binary_debian-installer/udeb_exclude >> exclude
-fi
+	# Enable live-installer
+	if [ "${LH_DEBIAN_INSTALLER}" = "live" ]
+	then
+		# Remove local udebs
+		rm -f pool/main/b/base-installer/bootstrap-base_*.udeb
 
-for EXCLUDE in $(cat exclude)
-do
-	rm -f "${EXCLUDE}"_*.udeb
-done
+		# Remove d-i udebs
+		rm -f bootstrap-base_*.udeb
+	fi
 
-# Enable live-installer
-if [ "${LH_DEBIAN_INSTALLER}" = "live" ]
-then
-	# Remove local udebs
-	rm -f pool/main/b/base-installer/bootstrap-base_*.udeb
+	# Moving udebs
+	for UDEB in ${UDEBS}
+	do
+		if [ -f "$(basename ${UDEB})" ]
+		then
+			mkdir -p $(dirname ${UDEB})
+			mv "$(basename ${UDEB})" "$(dirname ${UDEB})"
+		fi
+	done
 
-	# Remove d-i udebs
-	rm -f bootstrap-base_*.udeb
-fi
+	# Creating udeb indices
+	mkdir -p dists/"${LH_DISTRIBUTION}"/main/debian-installer/binary-"${LH_ARCHITECTURE}"
+	apt-ftparchive packages pool/main > dists/"${LH_DISTRIBUTION}"/main/debian-installer/binary-"${LH_ARCHITECTURE}"/Packages
+	gzip -9 -c dists/${LH_DISTRIBUTION}/main/debian-installer/binary-${LH_ARCHITECTURE}/Packages > dists/${LH_DISTRIBUTION}/main/debian-installer/binary-${LH_ARCHITECTURE}/Packages.gz
+
+	rm -f Packages* exclude
+	find . | cpio -dmpu "${OLDPWD}"/binary
+	cd "${OLDPWD}"
+
+	rm -rf binary.udeb
+	rm -rf binary.deb
+
+	# Generating release file
+	apt-ftparchive \
+		-o APT::FTPArchive::Release::Origin="Debian" \
+		-o APT::FTPArchive::Release::Label="Debian" \
+		-o APT::FTPArchive::Release::Suite="${LH_DISTRIBUTION}" \
+		-o APT::FTPArchive::Release::Version="4.0" \
+		-o APT::FTPArchive::Release::Codename="${LH_DISTRIBUTION}" \
+		-o APT::FTPArchive::Release::Date="$(date -R)" \
+		-o APT::FTPArchive::Release::Architectures="${LH_ARCHITECTURE}" \
+		-o APT::FTPArchive::Release::Components="main" \
+		-o APT::FTPArchive::Release::Description="Last updated: $(date -R)" \
+	release binary/dists/${LH_DISTRIBUTION} > binary/dists/${LH_DISTRIBUTION}/Release
+
+	# Creating dist symlinks
+	for DISTRIBUTION in frozen stable testing unstable
+	do
+		ln -s ${LH_DISTRIBUTION} binary/dists/${DISTRIBUTION}
+	done
 
-# Moving udebs
-for UDEB in ${UDEBS}
-do
-	if [ -f "$(basename ${UDEB})" ]
+	if [ "${LH_BINARY_IMAGES}" != "usb-hdd" ]
 	then
-		mkdir -p $(dirname ${UDEB})
-		mv "$(basename ${UDEB})" "$(dirname ${UDEB})"
+		ln -s . binary/debian
 	fi
-done
-
-# Creating udeb indices
-mkdir -p dists/"${LH_DISTRIBUTION}"/main/debian-installer/binary-"${LH_ARCHITECTURE}"
-apt-ftparchive packages pool/main > dists/"${LH_DISTRIBUTION}"/main/debian-installer/binary-"${LH_ARCHITECTURE}"/Packages
-gzip -9 -c dists/${LH_DISTRIBUTION}/main/debian-installer/binary-${LH_ARCHITECTURE}/Packages > dists/${LH_DISTRIBUTION}/main/debian-installer/binary-${LH_ARCHITECTURE}/Packages.gz
-
-rm -f Packages* exclude
-find . | cpio -dmpu "${OLDPWD}"/binary
-cd "${OLDPWD}"
-
-rm -rf binary.udeb
-rm -rf binary.deb
-
-# Generating release file
-apt-ftparchive \
-	-o APT::FTPArchive::Release::Origin="Debian" \
-	-o APT::FTPArchive::Release::Label="Debian" \
-	-o APT::FTPArchive::Release::Suite="${LH_DISTRIBUTION}" \
-	-o APT::FTPArchive::Release::Version="4.0" \
-	-o APT::FTPArchive::Release::Codename="${LH_DISTRIBUTION}" \
-	-o APT::FTPArchive::Release::Date="$(date -R)" \
-	-o APT::FTPArchive::Release::Architectures="${LH_ARCHITECTURE}" \
-	-o APT::FTPArchive::Release::Components="main" \
-	-o APT::FTPArchive::Release::Description="Last updated: $(date -R)" \
-release binary/dists/${LH_DISTRIBUTION} > binary/dists/${LH_DISTRIBUTION}/Release
-
-# Creating dist symlinks
-for DISTRIBUTION in frozen stable testing unstable
-do
-	ln -s ${LH_DISTRIBUTION} binary/dists/${DISTRIBUTION}
-done
 
-if [ "${LH_BINARY_IMAGES}" != "usb-hdd" ]
-then
-	ln -s . binary/debian
-fi
-
-# Including preseeding files
-if [ -e config/binary_debian-installer/preseed*.cfg ]
-then
-	cp config/binary_debian-installer/preseed*.cfg binary/install
+	# Including preseeding files
+	if [ -e config/binary_debian-installer/preseed*.cfg ]
+	then
+		cp config/binary_debian-installer/preseed*.cfg binary/install
+	fi
 fi
 
 # Creating stage file
-- 
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