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@petrjoachim
Last active August 29, 2015 13:57
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Skript s bezpečně předaným heslem do wgetu pro dávkové použití.
#!/bin/bash -e
USER=$1
shift
read -s -p "Password for username $USER: " PASSWORD; echo
for FILE in "$@"
do
OUTPUT=`echo $FILE | sed "s/https*:\/\/\([^.]*\.[^.]*\).*\/\(.*\)/\1-\2/g"`
# v aktualnim adresari vytvorime namedpipe
mkfifo trubka.$$
# wgetneme soubor a pockame si na predani hesla pres trubku
wget -O "$OUTPUT" --no-check-certificate --user "$USER" --config trubka.$$ $FILE &
PID=$!
# zapiseme do trubky heslo a trubku pak hned smazeme
echo -e "password=$PASSWORD\n" > trubka.$$
rm -f trubka.$$
# pockame az proces skonci a jede se dal
wait $PID
done
#!/bin/bash -e
USER=$1
shift
read -s -p "Password for username $USER: " PASSWORD; echo
while true;
do
for FILE in "$@"
do
OUTPUT=`echo $FILE | sed "s/https*:\/\/\([^.]*\.[^.]*\).*\/\(.*\)/\1-\2/g"`
# v aktualnim adresari vytvorime namedpipe
mkfifo trubka.$$
# wgetneme soubor a pockame si na predani hesla pres trubku
# wget -c pokracuje ve stahovani (hodi se na tail vzdaleneho souboru)
wget -c -O "$OUTPUT" --no-check-certificate --user "$USER" --config trubka.$$ $FILE &
PID=$!
# zapiseme do trubky heslo a trubku pak hned smazeme
echo -e "password=$PASSWORD\n" > trubka.$$
rm -f trubka.$$
# pockame az proces skonci a jede se dal
wait $PID
sleep 1
done
done
@petrjoachim
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Ještě verze od Luboše Starého.

#!/bin/bash -e

USER=$1
shift

read -s -p "Password for username $USER: " PASSWORD; echo

# finta: wget si ho nacte sam bez nutnosti podpory --config optiony
export WGETRC="trubka.$$"

# pri breaku zrusim trubku
trap "rm -f $WGETRC" 1 2 3 15

for FILE in "$@"
do
    OUTPUT=`echo $FILE | sed "s/https*:\/\/\([^.]*\.[^.]*\).*\/\(.*\)/\1-\2/g"`

    # v aktualnim adresari vytvorime namedpipe
    mkfifo $WGETRC


    # zapiseme do trubky heslo, spusteno na pozadi
    echo -e "password=$PASSWORD\n" > $WGETRC &

    # wgetneme soubor a heslo vyctem z trubky
    wget -O "$OUTPUT" --no-check-certificate --user="$USER" $FILE

    # odmaznu ho pomaleji, ale to nevadi
    rm -f $WGETRC

done

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