X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=src%2Ftype3_AndroidCloud%2Fanbox-master%2Fscripts%2Fcontainer-manager.sh;fp=src%2Ftype3_AndroidCloud%2Fanbox-master%2Fscripts%2Fcontainer-manager.sh;h=436112150fe80abc5dc54979e28f3a0c6299f165;hb=e26c1ec581be598521517829adba8c8dd23a768f;hp=0000000000000000000000000000000000000000;hpb=6699c1aea74eeb0eb400e6299079f0c7576f716f;p=iec.git

diff --git a/src/type3_AndroidCloud/anbox-master/scripts/container-manager.sh b/src/type3_AndroidCloud/anbox-master/scripts/container-manager.sh
new file mode 100644
index 0000000..4361121
--- /dev/null
+++ b/src/type3_AndroidCloud/anbox-master/scripts/container-manager.sh
@@ -0,0 +1,124 @@
+#!/bin/bash
+set -x
+
+# We need to put the rootfs somewhere where we can modify some
+# parts of the content on first boot (namely file permissions).
+# Other than that nothing should ever modify the content of the
+# rootfs.
+
+DATA_PATH=$SNAP_COMMON/
+ANDROID_IMG=$SNAP/android.img
+
+if [ "$(id -u)" != 0 ]; then
+	echo "ERROR: You need to run the container manager as root"
+	exit 1
+fi
+
+if [ ! -e "$ANDROID_IMG" ]; then
+	echo "ERROR: android image does not exist"
+	exit 1
+fi
+
+if [ "$SNAP_ARCH" = "amd64" ]; then
+	ARCH="x86_64-linux-gnu"
+elif [ "$SNAP_ARCH" = "armhf" ]; then
+	ARCH="arm-linux-gnueabihf"
+else
+	ARCH="$SNAP_ARCH-linux-gnu"
+fi
+
+# Re-exec outside of apparmor confinement
+if [ -d /sys/kernel/security/apparmor ] && [ "$(cat /proc/self/attr/current)" != "unconfined" ]; then
+	exec /usr/sbin/aa-exec -p unconfined -- "$0" "$@"
+fi
+
+start() {
+	# Make sure our setup path for the container rootfs
+	# is present as lxc is statically configured for
+	# this path.
+	mkdir -p "$SNAP_COMMON/lxc"
+
+	# We start the bridge here as long as a oneshot service unit is not
+	# possible. See snapcraft.yaml for further details.
+	"$SNAP"/bin/anbox-bridge.sh start
+
+	# Ensure FUSE support for user namespaces is enabled
+	echo Y | tee /sys/module/fuse/parameters/userns_mounts || echo "WARNING: kernel doesn't support fuse in user namespaces"
+
+	# liblxc.so.1 is in $SNAP/lib
+	export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$SNAP/liblxc"
+
+	# For unknown reason we got bug reports that the container manager failed to start
+	# because it cannot find libboost_log.so.1.58.0 To mitigate this we're adding the
+	# lib directory as explicit search target here.
+	export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$SNAP/usr/lib/$ARCH"
+
+	enable_debug="$(snapctl get debug.enable)"
+	if [ "$enable_debug" = true ]; then
+		export ANBOX_LOG_LEVEL=debug
+		export LD_DEBUG=libs
+	fi
+
+	EXTRA_ARGS=
+	enable_rootfs_overlay="$(snapctl get rootfs-overlay.enable)"
+	if [ "$enable_rootfs_overlay" = true ]; then
+		EXTRA_ARGS="$EXTRA_ARGS --use-rootfs-overlay"
+	fi
+
+	enable_privileged_container="$(snapctl get container.privileged)"
+	if [ "$enable_privileged_container" = true ]; then
+		EXTRA_ARGS="$EXTRA_ARGS --privileged"
+	fi
+
+	container_network_address=$(snapctl get container.network.address)
+	if [ -n "$container_network_address" ]; then
+		EXTRA_ARGS="$EXTRA_ARGS --container-network-address=$container_network_address"
+	fi
+
+	container_network_gateway=$(snapctl get container.network.gateway)
+	if [ -n "$container_network_gateway" ]; then
+		EXTRA_ARGS="$EXTRA_ARGS --container-network-gateway=$container_network_gateway"
+	fi
+
+	container_network_dns=$(snapctl get container.network.dns)
+	if [ -n "$container_network_dns" ]; then
+		EXTRA_ARGS="$EXTRA_ARGS --container-network-dns-servers=$container_network_dns"
+	fi
+
+	# Load all relevant kernel modules
+	modprobe binder_linux
+	modprobe ashmem_linux
+
+	# Ensure we have binderfs mounted when our kernel supports it
+	if cat /proc/filesystems | grep -q binder ; then
+		mkdir -p "$SNAP_COMMON"/binderfs
+		# Remove old mounts so that we start fresh without any devices allocated
+		if cat /proc/mounts | grep -q "binder $SNAP_COMMON/binderfs" ; then
+			umount "$SNAP_COMMON"/binderfs
+		fi
+		mount -t binder none "$SNAP_COMMON"/binderfs
+	fi
+
+	exec "$SNAP"/bin/anbox-wrapper.sh container-manager \
+		--data-path="$DATA_PATH" \
+		--android-image="$ANDROID_IMG" \
+		--daemon \
+		$EXTRA_ARGS
+}
+
+stop() {
+	"$SNAP"/bin/anbox-bridge.sh stop
+}
+
+case "$1" in
+	start)
+		start
+		;;
+	stop)
+		stop
+		;;
+	*)
+		echo "ERROR: Unknown command '$1'"
+		exit 1
+		;;
+esac