diff options
Diffstat (limited to 'linaro_image_tools/media_create/rootfs.py')
| -rw-r--r-- | linaro_image_tools/media_create/rootfs.py | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/linaro_image_tools/media_create/rootfs.py b/linaro_image_tools/media_create/rootfs.py index 798cc7c..d8403e0 100644 --- a/linaro_image_tools/media_create/rootfs.py +++ b/linaro_image_tools/media_create/rootfs.py @@ -43,7 +43,7 @@ def rootfs_mount_options(rootfs_type): def populate_rootfs(content_dir, root_disk, partition, rootfs_type, rootfs_uuid, should_create_swap, swap_size, - partition_offset): + partition_offset, board_config=None): """Populate the rootfs and make the necessary tweaks to make it usable. This consists of: @@ -89,6 +89,26 @@ def populate_rootfs(content_dir, root_disk, partition, rootfs_type, print "\nCreating /etc/flash-kernel.conf\n" create_flash_kernel_config(root_disk, 1 + partition_offset) + if board_config is not None: + print "\nUpdating /etc/network/interfaces\n" + update_network_interfaces(root_disk, board_config) + + +def update_network_interfaces(root_disk, board_config): + interfaces = [] + if board_config.wired_interfaces is not None: + interfaces.extend(board_config.wired_interfaces) + if board_config.wireless_interfaces is not None: + interfaces.extend(board_config.wireless_interfaces) + + if_path = os.path.join(root_disk, 'etc', 'network', 'interfaces') + with open(if_path) as if_file: + config = if_file.read() + for interface in interfaces: + if interface not in config: + config += "auto %(if)s\niface %(if)s inet dhcp\n" % ({ 'if': interface }) + write_data_to_protected_file(if_path, config) + def create_flash_kernel_config(root_disk, boot_partition_number): """Create a flash-kernel.conf file under root_disk/etc. |