diff options
Diffstat (limited to 'debian/apt.cron.daily')
| -rw-r--r-- | debian/apt.cron.daily | 72 |
1 files changed, 55 insertions, 17 deletions
diff --git a/debian/apt.cron.daily b/debian/apt.cron.daily index e59b05ee4..aa7b18886 100644 --- a/debian/apt.cron.daily +++ b/debian/apt.cron.daily @@ -1,4 +1,6 @@ #!/bin/sh +# + #set -e # # This file understands the following apt configuration variables: @@ -47,7 +49,7 @@ # APT::Periodic::Update-Package-Lists "0"; # - Do "apt-get update" automatically every n-days (0=disable) # -# APT::Periodic::Download-Upgradeable-Packages "0"; +# "APT::Periodic::Download-Upgradeable-Packages=0", # - Do "apt-get upgrade --download-only" every n-days (0=disable) # # APT::Periodic::Download-Upgradeable-Packages-Debdelta "1"; @@ -59,15 +61,21 @@ # Requires the package "unattended-upgrades" and will write # a log in /var/log/unattended-upgrades # -# APT::Periodic::AutocleanInterval "0"; -# - Do "apt-get autoclean" every n-days (0=disable) +# "APT::Archives::MaxAge", +# - Set maximum allowed age of a cache package file. If a cache +# package file is older it is deleted (0=disable) # -# APT::Periodic::Verbose "0"; -# - Send report mail to root -# 0: no report (or null string) -# 1: progress report (actually any string) -# 2: + command outputs (remove -qq, remove 2>/dev/null, add -d) -# 3: + trace on +# "APT::Archives::MaxSize", +# - Set maximum size of the cache in MB (0=disable). If the cache +# is bigger, cached package files are deleted until the size +# requirement is met (the biggest packages will be deleted +# first). +# +# "APT::Archives::MinAge" +# - Set minimum age of a package file. If a file is younger it +# will not be deleted (0=disable). Usefull to prevent races +# and to keep backups of the packages for emergency. +# check_stamp() { @@ -108,9 +116,17 @@ check_stamp() delta=$(($now-$stamp)) - # intervall is in days, convert to sec. + # intervall is in days, interval=$(($interval*60*60*24)) - debug_echo "check_stamp: interval=$interval, now=$now, stamp=$stamp, delta=$delta (sec)" + #echo "stampfile: $1" + #echo "interval=$interval, now=$now, stamp=$stamp, delta=$delta" + + # remove timestamps a day (or more) in the future and force re-check + if [ $stamp -gt $(($now+86400)) ]; then + echo "WARNING: file $stamp_file has a timestamp in the future: $stamp" + rm -f "$stamp_file" + return 0 + fi # remove timestamps a day (or more) in the future and force re-check if [ $stamp -gt $(($now+86400)) ]; then @@ -129,6 +145,7 @@ check_stamp() update_stamp() { stamp="$1" + touch $stamp } @@ -384,11 +401,10 @@ now=$(date +%s) # Document only Periodic for all controling parameters of this script. UpdateInterval=0 -eval $(apt-config shell UpdateInterval APT::Periodic::Update-Package-Lists) - DownloadUpgradeableInterval=0 -eval $(apt-config shell DownloadUpgradeableInterval APT::Periodic::Download-Upgradeable-Packages) - +eval $(apt-config shell UpdateInterval APT::Periodic::Update-Package-Lists DownloadUpgradeableInterval APT::Periodic::Download-Upgradeable-Packages) +AutocleanInterval=$DownloadUpgradeableInterval +eval $(apt-config shell AutocleanInterval APT::Periodic::AutocleanInterval) UnattendedUpgradeInterval=0 eval $(apt-config shell UnattendedUpgradeInterval APT::Periodic::Unattended-Upgrade) @@ -405,7 +421,6 @@ eval $(apt-config shell Debdelta APT::Periodic::Download-Upgradeable-Packages-De if [ $UpdateInterval -eq 0 ] && [ $DownloadUpgradeableInterval -eq 0 ] && [ $UnattendedUpgradeInterval -eq 0 ] && - [ $BackupArchiveInterval -eq 0 ] && [ $AutocleanInterval -eq 0 ]; then # check cache size @@ -414,6 +429,18 @@ if [ $UpdateInterval -eq 0 ] && exit 0 fi +# set the proxy based on the admin users gconf settings +admin_user=$(getent group admin|cut -d: -f4|cut -d, -f1) +if [ -n "$admin_user" ] && [ -x /usr/bin/sudo ] && [ -z "$http_proxy" ] && [ -x /usr/bin/gconftool ]; then + use=$(sudo -u "$admin_user" gconftool --get /system/http_proxy/use_http_proxy 2>/dev/null) + host=$(sudo -u "$admin_user" gconftool --get /system/http_proxy/host 2>/dev/null) + port=$(sudo -u "$admin_user" gconftool --get /system/http_proxy/port 2>/dev/null) + if [ "$use" = "true" ] && [ -n "$host" ] && [ -n "$port" ]; then + export http_proxy="http://$host:$port/" + fi +fi + + # deal with BackupArchiveInterval do_cache_backup $BackupArchiveInterval @@ -425,7 +452,13 @@ random_sleep UPDATED=0 UPDATE_STAMP=/var/lib/apt/periodic/update-stamp if check_stamp $UPDATE_STAMP $UpdateInterval; then - if eval apt-get $XAPTOPT -y update $XSTDERR; then + # check for a new archive signing key (against the master keyring) + if eval apt-key net-update $XSTDERR; then + debug_echo "apt-key net-update (success)" + else + debug_echo "apt-key net-update (failure)" + fi + if eval apt-get $XAPTOPT -y update -o APT::Update::Auth-Failure::=\"cp /usr/share/apt/apt-auth-failure.note /var/lib/update-notifier/user.d/\" $XSTDERR; then debug_echo "download updated metadata (success)." if which dbus-send >/dev/null && pidof dbus-daemon >/dev/null; then if dbus-send --system / app.apt.dbus.updated boolean:true ; then @@ -438,6 +471,11 @@ if check_stamp $UPDATE_STAMP $UpdateInterval; then fi update_stamp $UPDATE_STAMP UPDATED=1 + # now run apt-xapian-index if it is installed to ensure the index + # is up-to-date + if [ -x /usr/sbin/update-apt-xapian-index ]; then + ionice -c3 update-apt-xapian-index -q + fi else debug_echo "download updated metadata (error)" fi |