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#!/bin/sh
# taken and slightly modified from the quickinst script.
# don't know why one should need a static pacman because we already have a working one on the livecd.
assure_pacman_static ()
{
PACMAN_STATIC=
[ -f /tmp/usr/bin/pacman.static ] && PACMAN_STATIC=/tmp/usr/bin/pacman.static
[ -f /usr/bin/pacman.static ] && PACMAN_STATIC=/usr/bin/pacman.static
if [ "$PACMAN_STATIC" = "" ]; then
cd /tmp
if [ "$var_PKG_SOURCE_TYPE" = "ftp" ]; then
echo "Downloading pacman..."
wget $PKGARG/pacman*.pkg.tar.gz
if [ $? -gt 0 ]; then
echo "error: Download failed"
exit 1
fi
tar -xzf pacman*.pkg.tar.gz
elif [ "$var_PKG_SOURCE_TYPE" = "cd" ]; then
echo "Unpacking pacman..."
tar -xzf $PKGARG/pacman*.pkg.tar.gz
fi
fi
[ -f /tmp/usr/bin/pacman.static ] && PACMAN_STATIC=/tmp/usr/bin/pacman.static
if [ "$PACMAN_STATIC" = "" ]; then
echo "error: Cannot find the pacman.static binary!"
exit 1
fi
}
# taken from the quickinst script. cd/ftp code merged together
target_write_pacman_conf ()
{
PKGFILE=/tmp/packages.txt
echo "[core]" >/tmp/pacman.conf
if [ "$var_PKG_SOURCE_TYPE" = "ftp" ]
then
wget $PKG_SOURCE/packages.txt -O /tmp/packages.txt || die_error " Could not fetch package list from server"
echo "Server = $PKGARG" >>/tmp/pacman.conf
fi
if [ "$var_PKG_SOURCE_TYPE" = "cd" ]
then
[ -f $PKG_SOURCE/packages.txt ] || die_error "error: Could not find package list: $PKGFILE"
cp $PKG_SOURCE/packages.txt /tmp/packages.txt
echo "Server = file://$PKGARG" >>/tmp/pacman.conf
fi
mkdir -p $var_TARGET_DIR/var/cache/pacman/pkg /var/cache/pacman &>/dev/null
rm -f /var/cache/pacman/pkg &>/dev/null
[ "$var_PKG_SOURCE_TYPE" = "ftp" ] && ln -sf $var_TARGET_DIR/var/cache/pacman/pkg /var/cache/pacman/pkg &>/dev/null
[ "$var_PKG_SOURCE_TYPE" = "cd" ] && ln -sf $PKGARG /var/cache/pacman/pkg &>/dev/null
}
# target_prepare_pacman() taken from setup. modified a bit
# configures pacman and syncs for the first time on destination system
#
# params: none
# returns: 1 on error
target_prepare_pacman() {
[ "$var_PKG_SOURCE_TYPE" = "cd" ] && local serverurl="${FILE_URL}"
[ "$var_PKG_SOURCE_TYPE" = "ftp" ] && local serverurl="${SYNC_URL}"
# Setup a pacman.conf in /tmp
cat << EOF > /tmp/pacman.conf
[options]
CacheDir = ${var_TARGET_DIR}/var/cache/pacman/pkg
CacheDir = /src/core/pkg
[core]
Server = ${serverurl}
EOF
# Set up the necessary directories for pacman use
[ ! -d "${var_TARGET_DIR}/var/cache/pacman/pkg" ] && mkdir -m 755 -p "${var_TARGET_DIR}/var/cache/pacman/pkg"
[ ! -d "${var_TARGET_DIR}/var/lib/pacman" ] && mkdir -m 755 -p "${var_TARGET_DIR}/var/lib/pacman"
notify "Refreshing package database..."
$PACMAN_TARGET -Sy >$LOG 2>&1 || return 1
return 0
}
# taken from quickinst. TODO: figure this one out
pacman_what_is_this_for ()
{
PKGLIST=
# fix pacman list!
sed -i -e 's/-i686//g' -e 's/-x86_64//g' $PKGFILE
for i in $(cat $PKGFILE | grep 'base/' | cut -d/ -f2); do
nm=${i%-*-*}
PKGLIST="$PKGLIST $nm"
done
! [ -d $var_TARGET_DIR/var/lib/pacman ] && mkdir -p $var_TARGET_DIR/var/lib/pacman
! [ -d /var/lib/pacman ] && mkdir -p /var/lib/pacman
}
# select_mirror(). taken from setup. TODO: get the UI code out of here
# Prompt user for preferred mirror and set $SYNC_URL
#
# args: none
# returns: nothing
select_mirror() {
notify "Keep in mind ftp.archlinux.org is throttled.\nPlease select another mirror to get full download speed."
# FIXME: this regex doesn't honor commenting
MIRRORS=$(egrep -o '((ftp)|(http))://[^/]*' "${MIRRORLIST}" | sed 's|$| _|g')
_dia_DIALOG --menu "Select an FTP/HTTP mirror" 14 55 7 \
$MIRRORS \
"Custom" "_" 2>$ANSWER || return 1
local _server=$(cat $ANSWER)
if [ "${_server}" = "Custom" ]; then
_dia_DIALOG --inputbox "Enter the full URL to core repo." 8 65 \
"ftp://ftp.archlinux.org/core/os/i686" 2>$ANSWER || return 1
SYNC_URL=$(cat $ANSWER)
else
# Form the full URL for our mirror by grepping for the server name in
# our mirrorlist and pulling the full URL out. Substitute 'core' in
# for the repository name, and ensure that if it was listed twice we
# only return one line for the mirror.
SYNC_URL=$(egrep -o "${_server}.*" "${MIRRORLIST}" | sed 's/\$repo/core/g' | head -n1)
fi
echo "Using mirror: $SYNC_URL" >$LOG
}
# select_source(). taken from setup. TODO: decouple ui
# displays installation source selection menu
# and sets up relevant config files
#
# params: none
# returns: nothing
select_source()
{
DIALOG --menu "Please select an installation source" 10 35 3 \
"1" "CD-ROM or OTHER SOURCE" \
"2" "FTP/HTTP" 2>$ANSWER
case $(cat $ANSWER) in
"1")
MODE="cd"
;;
"2")
MODE="ftp"
;;
esac
if [ "$MODE" = "cd" ]; then
TITLE="Arch Linux CDROM or OTHER SOURCE Installation"
DIALOG --msgbox "Packages included on this disk have been mounted to /src/core/pkg. If you wish to use your own packages from another source, manually mount them there." 0 0
if [ ! -d /src/core/pkg ]; then
DIALOG --msgbox "Package directory /src/core/pkg is missing!" 0 0
return 1
fi
echo "Using CDROM for package installation" >$LOG
else
TITLE="Arch Linux FTP/HTTP Installation"
DIALOG --msgbox "If you wish to load your ethernet modules manually, please do so now in another terminal." 12 65
while true; do
DIALOG --menu "FTP Installation" 10 35 3 \
"0" "Setup Network" \
"1" "Choose Mirror" \
"2" "Return to Main Menu" 2>$ANSWER
case "$(cat $ANSWER)" in
"0")
donetwork ;;
"1")
select_mirror ;;
*)
break ;;
esac
done
fi
S_SRC=1
}
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