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Diffstat (limited to 'stackrpms-automount.sh')
| -rwxr-xr-x | stackrpms-automount.sh | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/stackrpms-automount.sh b/stackrpms-automount.sh deleted file mode 100755 index a3f7c09..0000000 --- a/stackrpms-automount.sh +++ /dev/null @@ -1,153 +0,0 @@ -#!/bin/sh -# File: stackrpms-automount.sh -# Location: gitlab -# Authors: beanpole135, bgstack15 -# Startdate: 2020-09-23 -# Title: Automount in Shell -# Purpose: almost one-for-one translation of Go version -# History: -# 2020-09-23 translated by bgstack15 to shell from Go version (reference 1) -# Several translation notes: configuration split out into separate file -# and given a Fedora flavor. -# Usage: -# Run as root. -# Reference: -# 1: https://github.com/project-trident/trident-utilities/blob/master/src-go/automount/main.go -# Improve: -# Dependencies: udevadm (from systemd-udev or eudev) - -# FUNCTIONS -clean_automount() { - rm -f "${AUTOMOUNT_TMPFILE}" - kill "${AUTOMOUNT_PID}" -} - -reset_tmpfile() { - cat /dev/null > "${AUTOMOUNT_TMPFILE}" -} - -handleEvent() { - # call: handleEvent "${STRING}" - _line="${1}" - test -n "${STACKTRACE}" && echo "handleEvent \"${_line}\"" 1>&2 - echo "${_line}" | grep -qvE "^UDEV" && return # not a valid entry - possibly a startup message - test $( echo "${_line}" | wc -w ) -ne 5 && return - _deviceid= - _eventType= - for word in ${_line} ; do - # no opportunity for the bash for statement to read a blank value here from unquoted variable - if echo "${word}" | grep -qE '^(add|remove|change)$' ; - then - _eventType="${word}" - elif echo "${word}" | grep -qE "^\/devices\/" ; - then - _deviceid="$( echo "${word}" | awk -F'/' '{print $NF}' )" - fi - done - { test "${_deviceid}" = "" || test "${_eventType}" = "" ; } && return - test -n "${VERBOSE}" || test -n "${DEBUG}" && echo "Got device event: ${_eventType} ${_deviceid}" 1>&2 - _entry="${AUTOMOUNT_BASEDIR}/${_deviceid}.desktop" - case "${_eventType}" in - "add") - createEntry "${_deviceid}" "${_entry}" - ;; - *) # anything else - test -e "${_entry}" && { rm "${_entry}" || : ; } - test "${_eventType}" = "change" && createEntry "${_deviceid}" "${_entry}" - ;; - esac -} - -createEntry() { - # call: createEntry "{device}" "${filepath}" - _device="${1}" - _filepath="${2}" - test -n "${STACKTRACE}" && echo "STUB createEntry \"${_device}\" \"${_filepath}\"" 1>&2 - _fs= - _model= - _vendor= - _label= - _atracks= - _bytes="$( udevadm info "/dev/${_device}" 2>/dev/null )" - _shortbytes="$( printf "%s\n" "${_bytes}" | sed -r -e 's/^E:\s*//;' | grep -E '^(ID_FS_TYPE|ID_MODEL|ID_VENDOR|ID_FS_LABEL|ID_CDROM_MEDIA_TRACK_COUNT_AUDIO)=' )" - unset ID_FS_TYPE ID_MODEL ID_VENDOR ID_FS_LABEL ID_CDROM_MEDIA_TRACK_COUNT_AUDIO - eval "${_shortbytes}" - _fs="${ID_FS_TYPE}" - _model="${ID_MODEL}" - _vendor="${ID_VENDOR}" - _label="${ID_FS_LABEL}" - _atracks="${ID_CDROM_MEDIA_TRACK_COUNT_AUDIO}" - test -n "${DEBUG}" && echo "fs=${_fs} model=${_model} vendor=${_vendor} label=${_label} atracks=${_atracks}" 1>&2 - test "${_fs}" = "" && test "${_atracks}" = "" && return # if the fs cannot be detected - touch "${_filepath}" ; chmod 0755 "${_filepath}" - { - echo "[Desktop Entry]" - echo "Version=1.1" - if test "${_fs}" = "udf" ; then - echo "Type=Application" - echo "Exec=xdg-open dvd:///dev/${_device}" - elif test -n "${_atracks}" ; then - test -n "${_label}" && _label="Audio CD" - echo "Type=Application" - echo "Exec=xdg-open cdda:///dev/${_device}" - else - echo "Type=Application" - echo "Exec=xdg-open ${AUTOMOUNT_BROWSEDIR}/${_device}" - echo "Path=${AUTOMOUNT_BROWSEDIR}/${_device}" - fi - if test -z "${_label}" ; then - echo "Name=${_vendor} ${_model}" - else - echo "Name=${_label}" - echo "GenericName=${_vendor} ${_model}" - fi - echo "Comment=${_device} (${_fs})" - case "${_fs}" in - "cd9600") echo "Icon=media-optical" ;; - "udf") echo "Icon=media-optical-dvd" ;; - "") echo "Icon=media-optical-audio" ;; - *) echo "Icon=media-removable" ;; - esac - } > "${_filepath}" -} - -setupSystem() { - _needrestart=0 - mkdir -m0755 -p "${AUTOMOUNT_DIR}" || fail "Could not setup autofs rules! Check if this is being run as root?" - ! test -f "${AUTOMOUNT_FILE}" && { - { touch "${AUTOMOUNT_FILE}" && echo "* -fstype=auto,rw,nosuid,uid=${USER},gid=users :/dev/& " > "${AUTOMOUNT_FILE}" ; } || fail "Could not setup autofs rules! Check if this is being run as root?" - _needrestart=1 - } - ! test -f "${AUTOMOUNT_DIR_FILE}" && { - { touch "${AUTOMOUNT_DIR_FILE}" && echo "${AUTOMOUNT_BROWSEDIR} ${AUTOMOUNT_FILE} --timeout=5 " > "${AUTOMOUNT_DIR_FILE}" ; } || fail "Could not setup autofs rules! Check if this is being run as root?" - _needrestart=1 - } - test ${_needrestart} -eq 1 && eval "service autofs restart" -} - -fail() { - echo "${@}" 1>&2 - exit 1 -} - -# INITIALIZE -. ${0%%.sh}.conf -trap '__ec=$? ; clean_automount ; trap "" 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 ; exit ${__ec} ;' 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 -setupSystem - -# MAIN -# start udevadm -udevadm monitor -u -s block 1> "${AUTOMOUNT_TMPFILE}" & -export AUTOMOUNT_PID="${!}" -test -n "${DEBUG}" && env | grep -E '^AUTOMOUNT_' 1>&2 -while ! test -e /tmp/kill-automount ; -do - tail -F "${AUTOMOUNT_TMPFILE}" 2>/dev/null | while read line ; - do - handleEvent "${line}" - _length="$( wc -l < "${AUTOMOUNT_TMPFILE}" 2>/dev/null )" ; test -z "${_length}" && _length=0 - test "${line}" = "$( tail -n1 "${AUTOMOUNT_TMPFILE}" )" && test ${_length} -gt 200 && reset_tmpfile - done - # the tail finished for some reason, so clear the file - reset_tmpfile -done |