/usr/bin/wp-setup is in wordpress 3.8.2+dfsg-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 | #!/bin/sh
WP_CONTENT_DIR=/var/lib/wordpress/wp-content
WP_CONTENT_ORIG_DIR=/usr/share/wordpress/wp-content
WP_CONTENT_SUBDIRS="themes plugins languages"
set -e
usage() {
cat <<END
$0 <action> [<options>...]
Actions:
--sync-wp-content Update $WP_CONTENT_DIR based on files
available in $WP_CONTENT_ORIG_DIR
--purge-wp-content Purge $WP_CONTENT_DIR of symlinks
pointing to $WP_CONTENT_ORIG_DIR
END
}
purge_wp_content() {
for subdir in $WP_CONTENT_SUBDIRS; do
list=$(purge_wp_content_subdir "$subdir")
print_if_needed "Removed from $WP_CONTENT_DIR/$subdir" "$list"
done
}
print_if_needed() {
local message="$1"
local list="$2"
if [ -n "$list" ]; then
echo "$message: $list"
fi
}
purge_wp_content_subdir() {
local subdir=$1
for dir in $WP_CONTENT_DIR/$subdir/*; do
if is_symlink_to_standard_directory "$dir"; then
remove_symlink "$dir"
fi
done
}
is_symlink_to_standard_directory() {
local symlink="$1"
if [ ! -h "$symlink" ]; then
return 1
fi
target=$(readlink "$symlink")
if [ "$target" = "${target##$WP_CONTENT_ORIG_DIR}" ]; then
return 1
fi
return 0
}
remove_symlink() {
local symlink="$1"
echo -n "$(basename "$symlink") "
rm -f "$symlink"
}
sync_wp_content() {
for subdir in $WP_CONTENT_SUBDIRS; do
ensure_wp_content_subdir_exists "$subdir"
list=$(add_new_wp_content_files "$subdir")
print_if_needed "Added to $WP_CONTENT_DIR/$subdir" "$list"
list=$(drop_removed_wp_content_files "$subdir")
print_if_needed "Removed from $WP_CONTENT_DIR/$subdir" "$list"
done
}
ensure_wp_content_subdir_exists() {
local subdir="$1"
[ -e $WP_CONTENT_DIR ] || setup_wp_content
mkdir -p "$WP_CONTENT_DIR/$subdir"
}
setup_wp_content() {
mkdir -p $WP_CONTENT_DIR/blogs.dir $WP_CONTENT_DIR/uploads
chown www-data:www-data $WP_CONTENT_DIR/blogs.dir $WP_CONTENT_DIR/uploads
}
add_new_wp_content_files() {
local subdir="$1"
for dir in $WP_CONTENT_ORIG_DIR/$subdir/*; do
if [ ! -e "$dir" ]; then
continue
fi
name="$(basename "$dir")"
symlink_path="$WP_CONTENT_DIR/$subdir/$name"
if [ -e "$symlink_path" ]; then
continue
fi
echo -n "$name "
ln -sf "$dir" "$symlink_path"
done
}
drop_removed_wp_content_files() {
local subdir="$1"
for dir in $WP_CONTENT_DIR/$subdir/*; do
if ! is_symlink_to_standard_directory "$dir"; then
continue
fi
# Ensure the symlink is broken before removing it
if [ -e "$dir" ]; then
continue
fi
remove_symlink "$dir"
done
}
TEMP=$(getopt -o sp -l sync-wp-content,purge-wp-content -- "$@")
eval set -- "$TEMP"
while true; do
case "$1" in
--sync-wp-content)
action="$1"
shift
;;
--purge-wp-content)
action="$1"
shift
;;
--)
shift
break
;;
*)
echo "$0: error: invalid option '$1'" >&2
usage
exit 1
;;
esac
done
case "$action" in
--sync-wp-content)
sync_wp_content
;;
--purge-wp-content)
purge_wp_content
;;
*)
echo "$0: error: no action specified!" >&2
usage
exit 1
;;
esac
# Script documentation follows
: <<=cut
=encoding UTF-8
=head1 NAME
wp-setup - wordpress setup for Debian
=head1 SYNOPSIS
B<wp-setup> I<action>
=head1 DESCRIPTION
This script's purpose is to make it easier to manage Wordpress
installations on Debian systems. For now, it's mainly for the
package's internal usage though.
=head1 ACTIONS
=over 4
=item B<--sync-wp-content>
Update /var/lib/wordpress/wp-content/{plugins,themes}/ based on what's
available in /usr/share/wordpress/wp-content/{plugins,themes}. This
command is run by the package's postinst script every time that dpkg
installs a package that modifies something in
/usr/share/wordpress/wp-content/.
=item B<--purge-wp-content>
Remove all symlinks from /var/lib/wordpress/wp-content/{plugins,themes}/
that point to corresponding directories in
/usr/share/wordpress/wp-content/{plugins,themes}. This command is run by
the package's prerm script to ensure everything is properly removed.
=back
=head1 AUTHOR
Raphaël Hertzog <hertzog@debian.org>
=cut
|