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-rwxr-xr-xdselect/install111
1 files changed, 111 insertions, 0 deletions
diff --git a/dselect/install b/dselect/install
new file mode 100755
index 0000000..75f0c0f
--- /dev/null
+++ b/dselect/install
@@ -0,0 +1,111 @@
+#!/bin/bash
+
+# Set the textdomain for the translations using $"..."
+TEXTDOMAIN="apt"
+
+# Get the configuration from /etc/apt/apt.conf
+CLEAN="prompt"
+OPTS=""
+DSELECT_UPGRADE_OPTS="-f"
+APTGET="/usr/bin/apt-get"
+DPKG="/usr/bin/dpkg"
+DPKG_OPTS="--admindir=$1"
+APT_OPT0="-oDir::State::status=$1/status"
+APT_OPT1="-oDPkg::Options::=$DPKG_OPTS"
+set -e
+RES=$(apt-config shell CLEAN DSelect::Clean OPTS DSelect::Options \
+ DPKG Dir::Bin::dpkg/f APTGET Dir::Bin::apt-get/f \
+ ARCHIVES Dir::Cache::Archives/d \
+ WAIT DSelect::WaitAfterDownload/b \
+ CHECKDIR DSelect::CheckDir/b)
+eval $RES
+set +e
+
+# Yes/No Prompter
+yesno() {
+# $1 = prompt
+# $2 = default(y)
+ local ans def defp
+ if [ "$2" ];then
+ case $2 in
+ Y|y) defp="[Y/n]" def=y;;
+ N|n) defp="[y/N]" def=n;;
+ *) echo $"Bad default setting!" 1>&2; exit 1;;
+ esac
+ else
+ defp="[y/N]" def=n
+ fi
+ while :;do
+ echo -n "$1 $defp " 1>&3
+ read ans
+ case $ans in
+ Y|y|N|n) break;;
+ "") ans=$def;break;;
+ esac
+ echo
+ done
+ echo $ans | tr YN yn
+}
+
+if [ "$WAIT" = "true" ]; then
+ $APTGET $DSELECT_UPGRADE_OPTS $OPTS "$APT_OPT0" "$APT_OPT1" -d dselect-upgrade
+ echo $"Press [Enter] to continue." && read RES
+ $APTGET $DSELECT_UPGRADE_OPTS $OPTS "$APT_OPT0" "$APT_OPT1" dselect-upgrade
+ RES=$?
+else
+ $APTGET $DSELECT_UPGRADE_OPTS $OPTS "$APT_OPT0" "$APT_OPT1" dselect-upgrade
+ RES=$?
+fi
+
+# 1 means the user choose no at the prompt
+if [ $RES -eq 1 ]; then
+ exit 0
+fi
+
+# Finished OK
+if [ $RES -eq 0 ]; then
+
+ if [ $(ls $ARCHIVES $ARCHIVES/partial | grep -E -v "^lock$|^partial$" | wc -l) \
+ -eq 0 ]; then
+ exit 0
+ fi
+
+ NEWLS=$(ls -ld $ARCHIVES)
+ if [ "$CHECKDIR" = "true" ]; then
+ if [ "$OLDLS" = "$NEWLS" ]; then
+ exit 0
+ fi
+ fi
+
+ # Check the cleaning mode
+ case $(echo $CLEAN | tr '[:upper:]' '[:lower:]') in
+ auto)
+ $APTGET "$APT_OPT0" "$APT_OPT1" autoclean &&
+ echo $"Press [Enter] to continue." && read RES && exit 0;
+ ;;
+ always)
+ $APTGET "$APT_OPT0" "$APT_OPT1" clean &&
+ echo $"Press [Enter] to continue." && read RES && exit 0;
+ ;;
+ prompt)
+ exec 3>&1
+ echo -n $"Do you want to erase any previously downloaded .deb files?"
+ if [ $(yesno "" y) = y ]; then
+ $APTGET "$APT_OPT0" "$APT_OPT1" clean &&
+ echo $"Press [Enter] to continue." && read RES && exit 0;
+ fi
+ ;;
+ *)
+ ;;
+ esac
+else
+ echo $"Some errors occurred while unpacking. Packages that were installed"
+ echo $"will be configured. This may result in duplicate errors"
+ echo $"or errors caused by missing dependencies. This is OK, only the errors"
+ echo $"above this message are important. Please fix them and run [I]nstall again"
+ echo $"Press [Enter] to continue."
+ read RES && $DPKG "$DPKG_OPTS" --configure -a
+ exit 100
+fi
+
+exit $?