X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=recipes-support%2Fudisks%2Ffiles%2Fautomount.sh;fp=recipes-support%2Fudisks%2Ffiles%2Fautomount.sh;h=236791910893999b335a49f0436285d42cb85199;hb=41591d4f8c586aa801220fac0924556f406c58bd;hp=0000000000000000000000000000000000000000;hpb=4830bcef14e7f49cdc851c646a69c9bb9bd92e82;p=AGL%2Fmeta-agl-demo.git

diff --git a/recipes-support/udisks/files/automount.sh b/recipes-support/udisks/files/automount.sh
new file mode 100644
index 000000000..236791910
--- /dev/null
+++ b/recipes-support/udisks/files/automount.sh
@@ -0,0 +1,93 @@
+#!/bin/sh
+
+MOUNT_OPTIONS_DEFAULT="ro,noexec"
+MOUNT_OPTIONS_VFAT="umask=0022"
+MOUNT_OPTIONS_EXT=""
+MOUNT_OPTIONS_NTFS=""
+MOUNT_OPTIONS_ISO9660=""
+
+VERBOSE=false
+
+# Source a configuration file that can override mount options if exists
+[ -f /etc/automount.conf ] && . /etc/automount.conf
+
+mount_device() {
+	MOUNT_OPTIONS=""
+	FSTYPE="$( udevadm info "${1}" "${2}" | awk -v FS== '/ID_FS_TYPE/ {print $2}' )"
+	DEVNAME="$( udevadm info "${1}" "${2}" | awk -v FS== '/DEVNAME/ {print $2}' )"
+	case $FSTYPE in
+		vfat)
+			MOUNT_OPTIONS="${MOUNT_OPTIONS_VFAT}"
+			;;
+		ext[2-4])
+			MOUNT_OPTIONS="${MOUNT_OPTIONS_EXT}"
+			;;
+		ntfs)
+			MOUNT_OPTIONS="${MOUNT_OPTIONS_NTFS}"
+			;;
+		iso9660)
+			MOUNT_OPTIONS="${MOUNT_OPTIONS_ISO9660}"
+			;;
+		"")
+			if $VERBOSE; then
+				echo "[INFO][${DEVNAME}] Not a partition with a filesystem!"
+			fi
+			return
+			;;
+		*)
+			echo "[WARNING][${DEVNAME}] The filesystem '${FSTYPE}' is not supported!"
+			return
+			;;
+	esac
+
+	if [ -n "${MOUNT_OPTIONS_DEFAULT}" ]; then
+		if [ -z "${MOUNT_OPTIONS}" ]; then
+			MOUNT_OPTIONS="${MOUNT_OPTIONS_DEFAULT}"
+		else
+			MOUNT_OPTIONS="${MOUNT_OPTIONS_DEFAULT},${MOUNT_OPTIONS}"
+		fi
+	fi
+	if $VERBOSE; then
+		echo "[INFO][${DEVNAME}] Mounting a ${FSTYPE}'s filesystem with options: ${MOUNT_OPTIONS}"
+	fi
+
+	if command -v udisksctl > /dev/null 2>&1; then
+		if [ -n "${MOUNT_OPTIONS}" ]; then
+			MOUNT_OPTIONS="-o ${MOUNT_OPTIONS}"
+		fi
+		udisksctl mount -t "${FSTYPE}" -b "${DEVNAME}" ${MOUNT_OPTIONS}
+	elif command -v udisks >/dev/null 2>&1; then
+		if [ -n "${MOUNT_OPTIONS}" ]; then
+			MOUNT_OPTIONS="--mount-options ${MOUNT_OPTIONS}"
+		fi
+		udisks --mount-fstype "${FSTYPE}" --mount "${DEVNAME}" ${MOUNT_OPTIONS}
+	else
+		echo "[ERROR] Unable to find binary for mounting ${DEVNAME}" >&2
+		return
+	fi
+	if [ "$?" -ne "0" ]; then
+		echo "[ERROR] Failed to mount the device ${DEVNAME} of type ${FSTYPE} with options ${MOUNT_OPTIONS}" >&2
+	fi
+}
+
+# At startup, remove empty directories that may exists
+rmdir /media/* > /dev/null 2>&1
+
+# Mount already plugged devices
+for DEVICE in $( lsblk -dn | cut -d' ' -f1 ); do
+	REMOVABLE=$( cat "/sys/block/${DEVICE}/removable" )
+	if [ "${REMOVABLE}" -eq "1" ]; then
+		for PART in "/dev/${DEVICE}"*; do
+			mount_device -n "${PART}"
+		done
+	fi
+done
+
+# Wait for plug events and mount devices
+stdbuf -oL -- udevadm monitor --udev -s block |
+while read -r -- _ _ EVENT DEVPATH _
+do
+	if [ "${EVENT}" = "add" ]; then
+		mount_device -p "/sys/${DEVPATH}"
+	fi
+done