#!/bin/bash # This script is called after the cryfs .deb package is installed. # It sets up the package source so the user gets automatic updates for cryfs. # DEVELOPER WARNING: There is a lot of redundancy between this file and the install.sh script in the cryfs-web repository. Please port modifications to there! set -e DEBIAN_REPO_URL="http://apt.cryfs.org/debian" UBUNTU_REPO_URL="http://apt.cryfs.org/ubuntu" DISTRIBUTION=`lsb_release -s -i` DISTRIBUTION_VERSION=`lsb_release -s -c` containsElement () { local e for e in "${@:2}"; do [[ "$e" == "$1" ]] && return 0; done return 1 } get_repo_url () { if [[ "$DISTRIBUTION" == "Debian" ]] || [[ "$DISTRIBUTION" == "Devuan" ]]; then echo $DEBIAN_REPO_URL elif [[ "$DISTRIBUTION" == "Ubuntu" ]]; then echo $UBUNTU_REPO_URL else echo Not adding package source because $DISTRIBUTION is not supported. Please keep CryFS manually up to date. 1>&2 exit 0 fi } get_apt_config () { apt-config dump|grep "$1 "|sed -e "s/^$1\ \"\([^\"]*\)\"\;/\1/g" } sources_list_dir () { root=$(get_apt_config "Dir") etc=$(get_apt_config "Dir::Etc") sourceparts=$(get_apt_config "Dir::Etc::sourceparts") echo "$root/$etc/$sourceparts" } add_repository () { dir=$(sources_list_dir) repo_url=$(get_repo_url) echo "deb $repo_url $DISTRIBUTION_VERSION main" > $dir/cryfs.list } install_key () { # Key from http://www.cryfs.org/apt.key apt-key add - > /dev/null <<KEYEND -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1 mQINBFZxifMBEAC/KdA6/pf+0P7CMFPPxEPi9bVe8blG0xwMiFVeq9QOPYIjGsoO vE/KsvqAN6ig1mMBfD7K9l2CZLX2srzSD3vHSg7btqciRVzKyEVasoNllKmqm8// 3UvYpqWL1mZkxtey5aSlcYxUo7+TyUK76hLjEiuT55ZHJeg9WZGWyoBzniRJ1zbl FjYc44+5o1ec7lfEzIClU+IRw0t69j1x3BbClM57JSgmFu2f0cGwGXKYqHVMXIY/ qflD3AkY+eokKXWoxg6V8LiyHMy0MArpaMpKTwSQ6gCy6EnPmiH3xuckkSXtWcjm hYCZZZ7LHY9UQymYweaLnJLUX/9TB5P7kN+mH1Gyh/A5HJZ9WKtL18GK/+iHMxSP Ma1g9kniAqZYbsynxgcyM0YuxrQ1wPA4+Z89Z5E9os6Jlo7CcMq8YUQKZd+/3B1o BP0vplSnQRJyWHS8Gfoovmxsfwe29eUIlfo7hbTRo/F7BZRZoTDJH2Agn4HX2Uj+ hZUqlu/enB2KGNMBZpzLyLPi6oTBPQTmdyGjgEEvxgry+3QAlvbUYMrDkScyY9HX 8VlUeA7qkEQzCqE0ometqO0VpGnvk+fu625G0jVz1z4DdroPBaMLhqKmo4lTVXtI f4U1LZqYS1oQj1Nw/tZefOSNuz4w1+K6xBT2ChVxRZzD41rcTkT28XR6CwARAQAB tB5DcnlGUyBUZWFtIDxtZXNzbWVyQGNyeWZzLm9yZz6JAj4EEwECACgFAlZxifMC GwMFCQeEzgAGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEAF9yTJUnmWycBUP /RE/HeFIXhl974XhdvNk8u5TBIleYYksyNDDJa/Wij1X4x9UbS7KT4dnwr0jY0pT zi2brSsPqyZiO77lNxyOR6r8klL76rQiOg3gCnZyClwOMxpT7/RBTGEUBRWuI4KQ dewSpK+g09dpokuewjuVI0mg62PPI+ddeLfs5NTLT2dN21ZFNGPYsWPtnTcPwkBw rbPkQ5yUpY0NXexilq7UzicEF31vCrar05RW81Oj3XjnjO4cTSqIRqbcRIrkZHSA UC+hltwxh0L9QTrqlEZ2FNC3cy9SsCrU1sq6hh+9tEjlKQLS9EMOLKl9T4Bg/Bjj u2Ksk6W3ZletDBoZNoI1r8dPbKIiYBimoGOcNi/CKG4yeS3LRMceVYraLgAeU6BU aKdTUOMLm5Z84KZ1/WWkKH0VnpnZ+BD8VQ+uriDvFk/KAcLHc1BMf0IgBm3/WBOO YncYH7mECkvD7PpNzh5n6cfotcc2ciZaOrYp5MHcGRGKvFOIfefuUcWf2fakFHSH Hy/HWW/t0HFqvKOrwqrDyxhm3Hh3dwFHuma3nlSsg+L2WhqwnSodAqUsrlawdHwz 8FM+4kXQPUxYJQI3Y4jjU3nd/noUhsZk2ZTMM8YgdrqN1bu4G/Q2KKrfaTq0SxDI m7JCCcYzS9cZiGYklYjruPo9OClJJ8FJWdlgDyDkua9SuQINBFZxifMBEADFUvQB FCPLEpQyz/4GMXDRpi/LGnGdkDT8huhvCHOAPAY+FGBgTpE60F8jXRO43woG212L A6+EuLGdvkR3vZNTIrYR2CQPdpHNVrSHAumhE0eRTeb0Cao068Ryc/vfVyOVKuOz UDRi1VdBFBtsM2Zv0Se581t+C7X2x9LMNVTyal+cMKHUM2/2dtXoU/LkJJieop9s Pv3oIBfCclxuK2O+gFi4ktW+nBoYQmSdWhUA5vZGy/g8+v42PZyG+VK9N+XFYm8B NmUu8WsLIS3dkxgIUQ/agUHIo9NRGwpMEMYCh7Ene2/8xpP6JlrSYTFxeUedG4BU X0zngno+l9X9ehYqkrb7QpxZnDVlD9LhTO+aX8pxiAPDbnqr4tqp9Q10TStxuOJA JG4nwjSYlLxIFhAey91fYvS0r8M4/f1SQKBz/4X/DJdZUFJLQZc5sjwmtBXnmLTt wokuX0Ecnif2pnN1Z3DEvUgL9j85M15BQk8F3aLOA35HgoF25W8AVRX9TI61uk9P yDIkyqLI0W7LFIFEtuNL/pJ4aPCJo2H9e8Cvd8DDZpIhtnskncwly9asPmxQANAs rNViEOOKi/DYTXxpOF7qW//gSmp6E930QWo8GS4eobTw177dh3c0f2EkRIHTO/F8 7Q2sIh1SiC4mly3s3cmNtoICbc6L9we40rIE+wARAQABiQIlBBgBAgAPBQJWcYnz AhsMBQkHhM4AAAoJEAF9yTJUnmWy4coQAI746UpKJAliqVmdUVwAiTadR3vz0Gyq E/HLqi6Q73pdJcMJ11ml9ZDJn/QOFi9l8V93YLLBxVx5i0RQMHQNtj2dGg1LYgVR VZLzfvBhJkh1/uulaYWh4CYGTvLVf8Oihl/PIAonrweDQdXZCG6VvkxFx46/sCPg oeO8NGKkrNFbA7ztQElqWkTuQs1tMgWvylCng2BrltPGKHqnAiYM1qAp2YdD+k9v kd3Ppd9AfgaCg5T5Mks+rNMeDfprcC6FdiaJBV0QXasfSVCv5ph/YwRbrkM+tKAW H9K51Myi7J9k5sIhsA1h6Bx3cjbNES4cnYUJEC2z6JmITzHP0uBWMwNoy9nykWpK qswsGo4iD0syLOCkDIr2h0NKcCf0D20HPT8javVWz9cBfcKcXlSdO2Ju8+ONCrBe ydEBA91yqM8k89fDUyhXI+e7hueUDZ+KUHC87wys82XyGQ/++AiPec3TTYVL2fiN Q3mgKsOK0D/WziJdtL1i15CDUjhg0fUq4jNeHVnq7LUb/CmG7MB3jPI/jD+/pxGV cGZtlxRJvXCjpaGJL0+AV0wE4rmkrpSAVC/9AeDi3l+tohUYB2WKOkXZEo90ShS2 cwOccYvBiIYhNMbgr5qsqPEJhcfdwXUpgJjZgFn9Y8ZwIJgjCEZllU2iEMKtbqwv 2oSFOf0c0GiV =l3s3 -----END PGP PUBLIC KEY BLOCK----- KEYEND } case "$1" in configure) install_key add_repository ;; abort-upgrade|abort-remove|abort-deconfigure) ;; *) echo "postinst called with unknown argument '$1'" >&2 exit 1 ;; esac set +e exit 0