diff options
-rw-r--r-- | README.md | 17 | ||||
-rw-r--r-- | myautomount.spec | 3 | ||||
-rw-r--r-- | src/etc/myautomount.conf | 2 | ||||
-rw-r--r-- | src/etc/sudoers.d/40_myautomount_sudo | 2 | ||||
-rwxr-xr-x | src/usr/bin/myautomountd | 2 | ||||
-rw-r--r-- | src/usr/libexec/myautomount/myautomount-initialize.sh | 7 | ||||
-rw-r--r-- | src/usr/share/applications/myautomount-trayicon.desktop | 1 | ||||
-rw-r--r-- | src/usr/share/applications/myautomountd.desktop | 1 |
8 files changed, 22 insertions, 13 deletions
@@ -1,25 +1,28 @@ # README for myautomount ## Overview -Myautomount is a solution for desktop users who want to have easy access to removable media, without dbus. Dependencies include autofs, python3, and gtk3. This package provides a system tray icon that displays the available removable media that can be mounted with autofs. +Myautomount is a solution for desktop users who want to have easy access to removable media, without dbus. Dependencies include autofs, sudo, python3, and gtk3. This package provides a system tray icon that displays the available removable media that can be mounted with autofs. Myautomount is my response to the Go tool by Project Trident, [trident-automount][1]. I translated the Go tool almost line-for-line into shell, and then modified it slightly. ## Design and architecture -A shell script, myautomountd, wraps around `udevadm monitor` to watch for block devices that are added and removed. Upon finding a new block device, the daemon will generate pseudo-xdg [desktop files][2] in a particular directory which defaults to `/run/user/${UID}/media`. -The tray icon uses a python implementation of [inotify][3] to watch that directory, and generate menus for the left- and right-click actions. +A shell script, myautomountd, wraps around `udevadm monitor` to watch for block devices that are added and removed. Upon finding a new block device, the daemon will generate pseudo-xdg [desktop files][2] in a particular directory which defaults to `/run/user/${UID}/media`. At startup, the daemon will insert the current user into the autofs rule so that the files on mounted filesystems will be owned by this user, if applicable. + +The tray icon uses a python implementation of [inotify][3] to watch that directory, and generate menus for the left- and right-click actions. The icon supports using the [XApp library][4] for StatusIcon instead of just the [deprecated][5] Gtk.StatusIcon, but it is a setting in the [python script](src/usr/libexec/myautomount/myautomount-trayicon.py) itself and not yet in the Makefile. ## Testing and building myautomount -Build dependencies include txt2man, and my txtman-wrapper from [bgscripts-core][4]. +Build dependencies include txt2man, and my txtman-wrapper from [bgscripts-core][5]. Use environment variable `MYA_PREFIX` for testing. export MYA_PREFIX=~/dev/myautomount/src sudo DEBUG=1 MYA_PREFIX=~/dev/myautomount/src sh -x usr/libexec/myautomount/myautomount-initialize.sh -## TODO -A number of steps are still required before this package is production-worthy. +## Improvements +* Add notifications, perhaps with [xnotify](https://github.com/phillbush/xnotify)? # References [1]: https://github.com/project-trident/trident-utilities/blame/master/src-go/automount/main.go [2]: https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html [3]: https://github.com/seb-m/pyinotify -[4]: https://gitlab.com/bgstack15/bgscripts/-/blob/master/src/usr/bin/txt2man-wrapper +[4]: https://github.com/linuxmint/xapp +[5]: https://developer.gnome.org/gtk3/stable/GtkStatusIcon.html +[6]: https://gitlab.com/bgstack15/bgscripts/-/blob/master/src/usr/bin/txt2man-wrapper diff --git a/myautomount.spec b/myautomount.spec index 2079034..cc821f0 100644 --- a/myautomount.spec +++ b/myautomount.spec @@ -48,8 +48,10 @@ Group: Applications/System URL: https://bgstack15.wordpress.com/ Packager: B Stack <bgstack15@gmail.com> Requires: autofs +Requires: sudo Requires: python3-inotify BuildRequires: txt2man +BuildRequires: bgscripts-core Buildarch: noarch %description @@ -83,6 +85,7 @@ exit 0 %config %attr(0644, -, -) %{_sysconfdir}/autofs.%{name} %config %attr(0644, -, -) %{_sysconfdir}/auto.master.d/* %{_bindir}/* +%{_sysconfdir}/sudoers.d/* %{_datadir}/applications/* %{_libexecdir}/%{name}/* %doc %{_mandir}/man1/* diff --git a/src/etc/myautomount.conf b/src/etc/myautomount.conf index a64dace..543649a 100644 --- a/src/etc/myautomount.conf +++ b/src/etc/myautomount.conf @@ -2,7 +2,7 @@ # and myautomount-trayicon. # TMPFILE is only needed for trayicon -export AUTOMOUNT_TMPFILE="$( TMPDIR="/run/user/${UID}" mktemp -t ${USER}.automount.XXXXXXXXX )" +test -z "${AUTOMOUNT_DAEMON}" && export AUTOMOUNT_TMPFILE="$( TMPDIR="/run/user/${UID}" mktemp -t ${USER}.automount.XXXXXXXXX )" # DIR and FILE are for the initialization only. These are the most # likely to change per distro. diff --git a/src/etc/sudoers.d/40_myautomount_sudo b/src/etc/sudoers.d/40_myautomount_sudo index 7f31d15..5c45984 100644 --- a/src/etc/sudoers.d/40_myautomount_sudo +++ b/src/etc/sudoers.d/40_myautomount_sudo @@ -1,3 +1,3 @@ # File: /etc/sudoers.d/30_myautomount_sudo -Defaults env_keep += "DRYRUN VERBOSE MYA_PREFIX DEBUG" +Defaults env_keep += "DRYRUN VERBOSE MYA_PREFIX DEBUG AUTOMOUNT_USER" ALL ALL = (root) NOPASSWD: /usr/libexec/myautomount/myautomount-initialize.sh diff --git a/src/usr/bin/myautomountd b/src/usr/bin/myautomountd index 340ce04..06bb2da 100755 --- a/src/usr/bin/myautomountd +++ b/src/usr/bin/myautomountd @@ -120,7 +120,7 @@ trap '__ec=$? ; clean_automount ; trap "" 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 mkdir -p "${AUTOMOUNT_BASEDIR}" # run initialization script as root -$( which sudo 2>/dev/null ) /usr/libexec/myautomount/myautomount-initialize.sh +$( which sudo 2>/dev/null ) AUTOMOUNT_USER="${USER}" /usr/libexec/myautomount/myautomount-initialize.sh _response="${?}" ; test ${_response} -ne 0 && exit ${_response} # MAIN diff --git a/src/usr/libexec/myautomount/myautomount-initialize.sh b/src/usr/libexec/myautomount/myautomount-initialize.sh index 67fe2f3..1f7a42b 100644 --- a/src/usr/libexec/myautomount/myautomount-initialize.sh +++ b/src/usr/libexec/myautomount/myautomount-initialize.sh @@ -11,17 +11,18 @@ fail() { setupSystem() { _needrestart=0 mkdir -m0755 -p "${MYA_PREFIX}${AUTOMOUNT_DIR}" || fail "Could not setup autofs rules! Check if this is being run as root?" - ! test -f "${MYA_PREFIX}${AUTOMOUNT_FILE}" && { - { touch "${MYA_PREFIX}${AUTOMOUNT_FILE}" && echo "* -fstype=auto,rw,nosuid,uid=${USER},gid=users :/dev/& " > "${MYA_PREFIX}${AUTOMOUNT_FILE}" ; } || fail "Could not setup autofs rules! Check if this is being run as root?" + ! grep -q -e "uid=${AUTOMOUNT_USER}," "${MYA_PREFIX}${AUTOMOUNT_FILE}" 2>/dev/null && { + { touch "${MYA_PREFIX}${AUTOMOUNT_FILE}" && echo "* -fstype=auto,rw,nosuid,uid=${AUTOMOUNT_USER},gid=users :/dev/& " > "${MYA_PREFIX}${AUTOMOUNT_FILE}" ; } || fail "Could not setup autofs rules! Check if this is being run as root?" _needrestart=1 } - ! test -f "${MYA_PREFIX}${AUTOMOUNT_DIR_FILE}" && { + ! grep -q -e "${AUTOMOUNT_BROWSEDIR}" "${MYA_PREFIX}${AUTOMOUNT_DIR_FILE}" 2>/dev/null && { { touch "${MYA_PREFIX}${AUTOMOUNT_DIR_FILE}" && echo "${AUTOMOUNT_BROWSEDIR} ${AUTOMOUNT_FILE} --timeout=5 " > "${MYA_PREFIX}${AUTOMOUNT_DIR_FILE}" ; } || fail "Could not setup autofs rules! Check if this is being run as root?" _needrestart=1 } test ${_needrestart} -eq 1 && test -z "${MYA_SKIP_RESTART}" && eval "service autofs restart" } +export AUTOMOUNT_DAEMON=1 # to suppress the useless error about mktemp: failed to create file . ${MYA_PREFIX}/etc/myautomount.conf setupSystem # must enforce exit 0 because otherwise an already-initialized system will end with test ${_needrestart} -eq 1 as false which will break `make`. diff --git a/src/usr/share/applications/myautomount-trayicon.desktop b/src/usr/share/applications/myautomount-trayicon.desktop index 061454d..5a1dfbb 100644 --- a/src/usr/share/applications/myautomount-trayicon.desktop +++ b/src/usr/share/applications/myautomount-trayicon.desktop @@ -1,6 +1,7 @@ [Desktop Entry] Comment=Tray icon for managing removable media Exec=/usr/bin/myautomount-trayicon +Categories=Utility;TrayIcon; GenericName=Automount helper tray icon Icon=media-removable Keywords=automount; diff --git a/src/usr/share/applications/myautomountd.desktop b/src/usr/share/applications/myautomountd.desktop index 57a147a..037dbe9 100644 --- a/src/usr/share/applications/myautomountd.desktop +++ b/src/usr/share/applications/myautomountd.desktop @@ -1,6 +1,7 @@ [Desktop Entry] Comment=Monitor udevadm for removable media Exec=/usr/bin/myautomountd +Categories=Utility; GenericName=Automount helper daemon Icon=media-removable Keywords=automount; |