diff options
| -rwxr-xr-x | apt-offline | 91 |
1 files changed, 42 insertions, 49 deletions
diff --git a/apt-offline b/apt-offline index 46e39d7..553b989 100755 --- a/apt-offline +++ b/apt-offline @@ -1,8 +1,8 @@ #! /bin/bash -APT_SOURCES="./sources" -APT_PKGS="./pkgs" +APT_SRCS=./srcs +APT_PKGS=./pkgs -LISTS_DST="/var/lib/apt/lists/" +LISTS_DST=/var/lib/apt/lists/ MORE_PKGS=$@ RED="\033[0;31m" @@ -12,67 +12,60 @@ fail () { echo -e "\n ${RED}@2-#*% ==>> $1${RESET}" && [ ! -z "$2" ] && exit $2 } -clean_empty () { - for I in `ls`; do - if [ `stat -c %b $I` -eq 0 ]; then - echo " remove empty file $I" && rm $I - continue - fi - done +rm_empty () { + if [ $(stat -c %b $1) -eq 0 ]; then + echo " remove empty file $1" && rm $1 + fi } offline () { - if [ -z `which apt-get 2>/dev/null` ]; then fail "apt-get missing"; fi - if [ $UID != 0 ]; then fail "must be root"; fi - PKGS=`ls ${APT_PKGS}/* 2>/dev/null` - if [ ! -z "${PKGS}" ]; then - echo " *** install pkgs"; - for I in ${PKGS}; do - dpkg -i --force-depends $I && rm $I || fail "unable to install $I" - done - fi + if [ -z $(which apt-get 2>/dev/null) ]; then fail "apt-get missing" 1; fi + if [ $UID != 0 ]; then fail "must be root" 1; fi + echo " *** install pkgs"; + for pkg in $(ls ${APT_PKGS}/* 2>/dev/null); do + dpkg -i --force-depends $pkg && rm $pkg || fail "unable to install $I" + done apt-get clean - SRC_LIST=`ls ${APT_SOURCES}/* 2>/dev/null` - if [ ! -z "${SRC_LIST}" ]; then - echo " *** install sources lists"; - for I in ${SRC_LIST}; do - RET=`file -bi $I | gawk '{ print $1}'` - if [ "$RET" == "application/x-bzip2;" ]; then - bunzip2 -q $I && mv $I.out $I - if [ `stat -c %b $I` -eq 0 ]; then - echo "remove empty file $I" && rm $I - continue - fi - fi - mv $I $LISTS_DST - done - fi + echo " *** install sources lists"; + for list in $(ls ${APT_SRCS}/* 2>/dev/null); do + RET=$(file -bi $list | gawk '{ print $1}') + if [ "$RET" == "application/x-bzip2;" ]; then + bunzip2 -q $list && mv $list.out $list + rm_empty $list + fi + [ -f $list ] && mv $list $LISTS_DST + done apt-get check - echo " *** build wget lists" - apt-get -qq --print-uris update | awk '{print "wget --quiet -O " $2 " " $1}' > ./wget-update - apt-get -qq --print-uris dist-upgrade | awk '{print "wget --quiet -O " $2 " " $1}' > ./wget-upgrade + echo " *** build download lists" + apt-get -qq --print-uris update | awk '{print $2 " " $1}' > ./update-urls + apt-get -qq --print-uris dist-upgrade | awk '{print $2 " " $1}' > ./upgrade-urls for name in $MORE_PKGS; do - apt-get -qq -d --print-uris install $name | awk '{print "wget --quiet -O " $2 " " $1}' > ./wget-upgrade; + apt-get -qq -d --print-uris install $name | awk '{print $2 " " $1}' > ./upgrade-urls; + done +} + +download() { + cat $1 | while read line; do + out=$(echo $line | cut -d' ' -f1); + url=$(echo $line | cut -d' ' -f2 | sed "s/'//g"); + echo " get $url" && curl -s -o$out $url || fail "unable to download $url" + rm_empty $out done } online() { - if [ -z `which wget 2>/dev/null` ]; then fail "wget missing"; fi - rm -fr $APT_SOURCES 2>/dev/null && mkdir $APT_SOURCES && cd $APT_SOURCES && sh -x ../wget-update; clean_empty && cd .. || fail "unable to download sources" - rm -fr $APT_PKGS 2>/dev/null && mkdir $APT_PKGS && cd $APT_PKGS && sh -x ../wget-upgrade; clean_empty && cd .. || fail "unable to download pkgs" + if [ -z $(which curl 2>/dev/null) ]; then fail "curl missing" 1; fi + for dir in $APT_SRCS $APT_PKGS; do + rm -fr $dir 2>/dev/null && mkdir $dir || fail "unable to create empty dir $dir" 1 + done + cd $APT_SRCS && download ../update-urls && cd .. + cd $APT_PKGS && download ../upgrade-urls && cd .. } -ping -q -W 1 -c 1 google.com >/dev/null +ping -q -W 1 -c 1 debian.org >/dev/null if [ $? -eq 0 ]; then online else offline fi -#OPTIONS="offline online" -#select OPT in $OPTIONS; do -# if [ "$OPT" = "offline" ]; then offline && break; fi; -# if [ "$OPT" = "online" ]; then online && break; fi; -# break; -#done - |