keepassxc

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#!/usr/bin/env bash
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# fetch KeePass database passwords from kdewallet
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### change the path to suit your installation or set KDBX_SEARCH before calling ###
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: ${KDBX_SEARCH:=~/.KeePass/*.kdbx}
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PROG=${0##*/}
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KEEPASSXC=$(which -a keepassxc | sed -e "\\,$0,d" -e 'q')
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daemon_main() {
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  # open kdewallet
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  handle=$(qdbus org.kde.kwalletd5 /modules/kwalletd5 org.kde.KWallet.open kdewallet 0 "$PROG")
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  while [[ true != $(qdbus org.kde.kwalletd5 /modules/kwalletd5 org.kde.KWallet.isOpen kdewallet) ]]; do
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    sleep 1
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  done
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  declare -A DBs
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  for DBPATH in $(ls -r $KDBX_SEARCH); do
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    DBs[$(realpath $DBPATH)]=$(qdbus org.kde.kwalletd5 /modules/kwalletd5 org.kde.KWallet.readPassword "$handle" "Passwords" "${DBPATH##*/}" "$PROG")
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  done
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  # launch real keepassxc
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  IFS=$'\n\n\n'
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  "$KEEPASSXC" --pw-stdin "${!DBs[@]}" <<<"${DBs[*]}" &
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  # done with kdewallet
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  qdbus org.kde.kwalletd5 /modules/kwalletd5 org.kde.KWallet.close "$handle" "false" "$PROG"
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}
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if [[ $1 == '-d' ]]; then
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  exec >&~/tmp/$PROG.log
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  set -vx
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  daemon_main
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else
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  cd /
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  daemon_main </dev/null >&/dev/null &
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  disown
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fi
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