mirror of
git://git.gnupg.org/gnupg.git
synced 2024-12-23 10:29:58 +01:00
b008274afd
We better do this once and for all instead of cluttering all future commits with diffs of trailing white spaces. In the majority of cases blank or single lines are affected and thus this change won't disturb a git blame too much. For future commits the pre-commit scripts checks that this won't happen again.
123 lines
3.0 KiB
Bash
Executable File
123 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
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# Add a new .gnupg home directory for a list of users -*- sh -*-
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#
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# Copyright 2004 Free Software Foundation, Inc.
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#
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# This file is free software; as a special exception the author gives
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# unlimited permission to copy and/or distribute it, with or without
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# modifications, as long as this notice is preserved.
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#
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# This file is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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PGM=addgnupghome
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any_error=0
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error () {
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echo "$PGM: $*" >&2
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any_error=1
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}
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info () {
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echo "$PGM: $*" >&2
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}
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# Do it for one user
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one_user () {
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user="$1"
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home=$(${cat_passwd} | awk -F: -v n="$user" '$1 == n {print $6}')
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if [ -z "$home" ]; then
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if ${cat_passwd} | awk -F: -v n="$user" '$1 == n {exit 1}'; then
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error "no such user \`$user'"
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else
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error "no home directory for user \`$user'"
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fi
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return
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fi
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if [ ! -d "$home" ]; then
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error "home directory \`$home' of user \`$user' does not exist"
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return
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fi
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if [ -d "$home/.gnupg" ]; then
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info "skipping user \`$user': \`.gnupg' already exists"
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return
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fi
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info "creating home directory \`$home/.gnupg' for \`$user'"
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if ! mkdir "$home/.gnupg" ; then
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error "error creating \`$home/.gnupg'"
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return
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fi
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if ! chown $user "$home/.gnupg" ; then
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error "error changing ownership of \`$home/.gnupg'"
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return
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fi
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group=$(id -g "$user")
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[ -z "$group" ] && group="0"
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if [ "$group" -gt 0 ]; then
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if ! chgrp $group "$home/.gnupg" ; then
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error "error changing group of \`$home/.gnupg'"
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return
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fi
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fi
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if ! cd "$home/.gnupg" ; then
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error "error cd-ing to \`$home/.gnupg'"
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return
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fi
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for f in $filelist; do
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if [ -d /etc/skel/.gnupg/$f ]; then
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mkdir $f
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else
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cp /etc/skel/.gnupg/$f $f
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fi
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if ! chown $user $f ; then
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error "error changing ownership of \`$f'"
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return
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fi
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if [ "$group" -gt 0 ]; then
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if ! chgrp $group "$f" ; then
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error "error changing group of \`$f'"
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return
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fi
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fi
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done
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}
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if [ -z "$1" ]; then
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echo "usage: $PGM userids"
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exit 1
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fi
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# Check whether we can use getent
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if getent --help </dev/null >/dev/null 2>&1 ; then
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cat_passwd='getent passwd'
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else
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cat_passwd='cat /etc/passwd'
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info "please note that only users from /etc/passwd are checked"
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fi
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if [ ! -d /etc/skel/.gnupg ]; then
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error "skeleton directory \`/etc/skel/.gnupg' does not exist"
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exit 1
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fi
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cd "/etc/skel/.gnupg" || (error "error cd-ing to \`/etc/skel/.gnupg'"; exit 1)
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filelist=$(find . \( -type f -or -type d \) -not -name '*~' -not -name . -print)
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if ! umask 0077 ; then
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error "error setting umask"
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exit 1
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fi
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for name in $*; do
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one_user $name
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done
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exit $any_error
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