libcryfs/cpack/debfiles/postinst
2016-04-25 12:21:23 -07:00

136 lines
5.0 KiB
Bash
Executable File

#!/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_VERSIONS="jessie"
UBUNTU_VERSIONS="precise trusty vivid wily xenial"
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
if ! containsElement $DISTRIBUTION_VERSION $DEBIAN_VERSIONS; then
echo Unsupported Debian Version: $DISTRIBUTION_VERSION 1>&2
exit 1
fi
echo $DEBIAN_REPO_URL
elif [[ "$DISTRIBUTION" == "Ubuntu" ]]; then
if ! containsElement $DISTRIBUTION_VERSION $UBUNTU_VERSIONS; then
echo Unsupported Ubuntu Version: $DISTRIBUTION_VERSION 1>&2
exit 1
fi
echo $UBUNTU_REPO_URL
else
echo Unsupported Operating System: $DISTRIBUTION 1>&2
exit 1
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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=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