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* base-files: fix /tmp/TZ when zoneinfo not installedPaul Spooren2021-06-241-7/+4
| | | | | | | | | | | | The zoneinfo packages are not installed per default so neither /tmp/localtime nor /tmp/TZ is generated. This patch mostly reverts the previous fix and instead incooperates a solution suggested by Jo. Fixes "base-files: fix zoneinfo support " 8af62ed Signed-off-by: Paul Spooren <mail@aparcar.org>
* base-files: fix zoneinfo supportRosen Penev2021-06-231-7/+9
| | | | | | | | | | | | | | | | The system init script currently sets /tmp/localinfo when zoneinfo is populated. However, zoneinfo has spaces in it whereas the actual files have _ instead of spaces. This made the if condition never return true. Example failure when removing the if condition: /tmp/localtime -> /usr/share/zoneinfo/America/Los Angeles This file does not exist. America/Los_Angeles does. Ran through shfmt -w -ci -bn -sr -s Signed-off-by: Rosen Penev <rosenp@gmail.com>
* base-files: bring up vlan interface tooLuiz Angelo Daros de Luca2021-06-221-0/+3
| | | | | | | Vlan subinterface was never brought up when using vlan-based preinit network. Tested forcing ifname="" before preinit_ip() on a Tp-Link Archer C5v4. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
* base-files: failsafe: Remove the VLAN modifier from interface nameHauke Mehrtens2021-06-221-0/+2
| | | | | | | Some interfaces have a VLAN modifier like :t in lan1:t, this modifier should be removed from the interface before calling preinit_ip_config(). Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* base-files: failsafe: Fix IP configurationHauke Mehrtens2021-06-221-3/+9
| | | | | | | | | | | | | Adapt the preinit_config_board() to the board.json network changes. It now looks for the device and the ports variables to configure the LAN network. This works with swconfig configurations. Fixes: FS#3866 Fixes: d42640e389a8 ("base-files: use "ports" array in board.json network for bridges") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Reviewed-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: fix enabled for services with only STOPKarel Kočí2021-06-221-1/+6
| | | | | | | | | | | | | | | There are services that have only STOP value set. They are executed only on shutdown and it is common to use them for system cleanup. There is one such service shipped directly with base-files, it is 'umount'. Those work the same way as those with START but enabled does not report them as enabled although it should have as they can be enabled and disabled as any other service. This also changes check from check for executable to check for symbolic link. The implementation depends on those being links to service file and it is much cleaner and direct to check for them being links. Signed-off-by: Karel Kočí <karel.koci@nic.cz>
* base-files: redirect kill ouptut for ash, telnetd and dropbearFlorian Eckert2021-06-201-3/+3
| | | | | | | | | | | If one of the programmes is not running, then we see the following output in the logs. `killall: telnetd: no process killed` To ensure that the log is clean, redirect the output to /dev/null Signed-off-by: Florian Eckert <fe@dev.tdt.de>
* base-files: remove unused vn and _vn functionFlorian Eckert2021-06-201-8/+0
| | | | | | | The remaining vn calls have been ported to v. Therefore, these functions are no longer needed and will be removed. Signed-off-by: Florian Eckert <fe@dev.tdt.de>
* base-files: change logging for upgrade on stage2Florian Eckert2021-06-201-4/+2
| | | | | | | Remove vn call in favour of v call. This commit serves as preparation for removing the vn function call. Signed-off-by: Florian Eckert <fe@dev.tdt.de>
* base-files: add syslog logging for v functionFlorian Eckert2021-06-202-1/+2
| | | | | | | | The logging output should not only be displayed in the calling shell session but also in the syslog. A sysupgrade and a configuration import, export can thus be traced in the syslog. Signed-off-by: Florian Eckert <fe@dev.tdt.de>
* base-files: upgrade: use zcat command provided by busyboxChuck Fan2021-06-201-1/+1
| | | | | | | | | | | Calling `switch_to_ramfs()` will not copy the gzip executable (/bin/gzip) to ramfs, but `/bin/zcat` will call `/bin/gzip` when package gzip is installed, instead of the busybox-supplied zcat. This will cause `zcat` to fail to find `gzip`, then cause the sysupgrade to fail. Adding the `busybox` prefix here will solve the problem. Signed-off-by: Chuck Fan <fanck0605@qq.com>
* busybox: disable bzip2Sergey Ponomarev2021-06-202-2/+1
| | | | | | | | | | bzip2 adds about 8kb of size. For tiny builds it's often disabled. It's not directly used by stock OpenWrt programs. Kernel images compressed with bzip2 are also not fully supported. Signed-off-by: Sergey Ponomarev <stokito@gmail.com> [fix \ indention] Signed-off-by: Paul Spooren <mail@aparcar.org>
* base-files: fix typo in config_generate MAC checkRafał Miłecki2021-06-141-1/+1
| | | | | Fixes: 8d8eb9d13fc6 ("base-files: set MAC for bridge ports (devices) instead of bridge itself") Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: set MAC for bridge ports (devices) instead of bridge itselfRafał Miłecki2021-06-141-1/+9
| | | | | | | | | | | | | This restores the original config_generate behaviour. With MAC set for bridged devices the bridge automatically gets its MAC adjusted (it picks the lowest MAC of bridged devices). This fixes confusing interfaces setup (bridge ports not having custom MAC assigned). Reported-by: Koen Vandeputte <koen.vandeputte@citymesh.com> Fixes: e002179a6d2e ("base-files: simplify setting device MAC") Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: upgrade: use procd to kill managed daemonsMichael Pratt2021-06-121-2/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | These processes are managed by procd and set to start again when killed via the procd instance parameter "respawn" being set during init. Example: procd_set_param respawn 3600 1 0 When they are killed manually during sysupgrade, they are started again in 5 seconds or less, depending on how the "respawn" parameter is set. Use procd through ubus to disable the instances that respawn them, however, allow dnsmasq, netifd, and logd to restart for remote logging. Properly closing all these processes increases free memory by about 3 MB, which should help low memory devices upgrade without crashing. For very low memory devices (set to 32 MB for now) also kill dnsmasq, netifd, and logd for an additional 3 MB of free memory. Also, bump sleep values to allow at least 10 seconds for network interfaces and daemons to come up after they are killed and restarted before caches are dropped. Signed-off-by: Michael Pratt <mcpratt@pm.me>
* base-files: simplify setting device MACRafał Miłecki2021-05-281-11/+8
| | | | | | | | | | | | | | 1. Move code above interface generation It results in more logical order. Device gets its config section above interface section. 2. Drop the loop We have separated code handling bridges now so $device should be guaranteed to contain a single device name. 3. Drop section name It's not required by netifd or LuCI & it's not needed by this script as $device contains a single device name now. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: generate network config with "device" optionsRafał Miłecki2021-05-272-18/+18
| | | | | | | Replace "ifname" with "device" as netifd has been recently patches to used the later one. It's more clear and accurate. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: fix configuration generation of network if "bridge" existsINAGAKI Hiroshi2021-05-241-2/+3
| | | | | | | | | | | | | | | | After the commit 43fc720657c6e3b30c6ed89d7227ee6e646c158b ("base-files: generate "device UCI type section for bridge"), the wrong network configuration is generated for the devices that already have the bridge device section for VLAN, such as the devices in realtek target. As a result, the bridge device by additional "device" section is specified to the "ports" option in the "bridge-vlan" section and netifd shuts down the switch and the ethernet when the network service started. Fixes: 43fc720657 ("base-files: generate "device" UCI type section for bridge") Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> [rmilecki: use $ports for generate_bridge_vlan argument] Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: support setting bridge MAC addressRafał Miłecki2021-05-241-0/+2
| | | | | Fixes: 43fc720657c6 ("base-files: generate "device" UCI type section for bridge") Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* Revert "base-files: migrate old UCI network bridge ports syntax"Rafał Miłecki2021-05-201-23/+0
| | | | | | | | | This reverts commit f716c30241d5fd9d821560f58d0af0c3ffe78600. Migrating everyone to the new syntax could break downgrades. We may reintroduce it way later if needed. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: generate bridge device sections with br- name prefixRafał Miłecki2021-05-201-2/+2
| | | | | | | | | | | Missing br- prefix could result in name conflict between DSA port interface and bridge interface. Some devices with just one LAN port use "lan" interface name for DSA port. Trying to create bridge with the same "lan" name was failing. Reported-by: David Bauer <mail@david-bauer.net> Fixes: 43fc720657c6 ("base-files: generate "device" UCI type section for bridge") Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: migrate old UCI network bridge ports syntaxRafał Miłecki2021-05-181-0/+23
| | | | | | | | netifd has been recently patched to use more accurate "ports" option instead of "ifname". This is a simple translation between two UCI options. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: generate "device" UCI type section for bridgeRafał Miłecki2021-05-181-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This switches from the old way of defining bridges in an "interface" UCI section type (that should be used for layer 3 only). From now a defualt board switch will have its own "device" UCI section type. It's a new & preferred way of defining L2 devices. Before: config interface 'lan' option type 'bridge' option ifname 'lan1 lan2 lan3 lan4' option proto 'static' option ipaddr '192.168.1.1' option netmask '255.255.255.0' After: config device option name 'lan' option type 'bridge' list ports 'lan1' list ports 'lan2' list ports 'lan3' list ports 'lan4' config interface 'lan' option ifname 'lan' option proto 'static' option ipaddr '192.168.1.1' option netmask '255.255.255.0' Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: use "ports" array in board.json network for bridgesRafał Miłecki2021-05-182-7/+20
| | | | | | | | | | | | | | | | | | | | | | | | | Bridge aggregates multiple ports so use a more accurate name ("ports") and format (array) for storing them in board.json. Example: "network": { "lan": { "ports": [ "lan1", "lan2", "lan3", "lan4" ], "protocol": "static" }, "wan": { "ifname": "wan", "protocol": "dhcp" } } Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* base-files: change logging for upgrade on fwtoolFlorian Eckert2021-05-171-3/+3
| | | | | | | | | Remove vn call in favour of v call. This commit serves as preparation for removing the v function call. Signed-off-by: Florian Eckert <fe@dev.tdt.de> [alter slightly to prevent double space after colon] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* base-files: shinit: properly handle dashes in service namesJo-Philipp Wich2021-05-121-1/+1
| | | | | Fixes: FS#3801 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* base-files: upgrade: take down loop and LVM before upgradeDaniel Golle2021-05-051-0/+10
| | | | | | | | | | | | | | Users of devices with large block storage may choose to have an LVM partition on the same device which is used for booting OpenWrt. The presents a problem during sysupgrade as the root device is then still busy and changing partitions will not work as desired, leading to data corruption in case the newly flashed image is larger than the currently installed one. Having loop devices setup causes similar havoc. Make sure all volume groups are offline and all loop devices have been released before sysupgrade. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* base-files: fix status display commandAlexander Egorenkov2021-04-031-1/+1
| | | | | | | | | | | | | | | | | | | | If service() is called w/o parameter then the status display for services with multiple instances is incorrect. E.g. samba4 or wpad have 2 instances. root@OpenWrt:~# /etc/init.d/samba4 status running root@OpenWrt:~# /etc/init.d/wpad status running Before change: /etc/init.d/samba4 enabled stopped /etc/init.d/wpad enabled stopped After change: /etc/init.d/samba4 enabled running /etc/init.d/wpad enabled running Signed-off-by: Alexander Egorenkov <egorenar-dev@posteo.net>
* base-files: functions: introduce new helper functionsDaniel Golle2021-03-312-63/+68
| | | | | | | | | | | Introduce cmdline_get_var() to /lib/function.sh and make use of it in export_rootdev() in /lib/upgrade/common.sh, making the code more simple and removing one level of indentation. Introduce get_partition_by_name() to /lib/upgrade/common.sh which is useful on non-EFI GPT platforms like mt7622. Remove some dead-code while at it. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* base-files: add logging for configuration importFlorian Eckert2021-03-211-0/+1
| | | | | | Make sysupgrade backup import more verbose. Signed-off-by: Florian Eckert <fe@dev.tdt.de>
* treewide: remove execute bit and shebang from board.d filesAdrian Schmutzler2021-03-062-2/+1
| | | | | | | | | | | | | | | | So far, board.d files were having execute bit set and contained a shebang. However, they are just sourced in board_detect, with an apparantly unnecessary check for execute permission beforehand. Replace this check by one for existance and make the board.d files "normal" files, as would be expected in /etc anyway. Note: This removes an apparantly unused '#!/bin/sh /etc/rc.common' in target/linux/bcm47xx/base-files/etc/board.d/01_network Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* base-files: add new application led trigger backendFlorian Eckert2021-03-051-4/+5
| | | | | | | | | | | | | | | | | For now we have only kernel LED trigger support. With this change it is now possible to use application triggers. If we configure a LED with a non kernel trigger, then we check on every restart and boot of the LED service if we have this trigger as an application in "/usr/libexec/led-trigger". If this file with the name is found, then we execute this to init the LED. Possible use cases are: - Start/Stop/Restart an application led trigger service for this led - Init a LED that is configured by a hotplug script (VPN tunnel established) Signed-off-by: Florian Eckert <fe@dev.tdt.de>
* base-files: add support for restoring config from tmpfsDaniel Golle2021-02-281-2/+3
| | | | | | | | Instead of only relying in /sysupgrade.tgz being present in rootfs to restore configuration, also grab /tmp/sysupgrade.tar which may have magically gotten there during preinit... Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* base-files: remove unneeded '$' signs in nand.shDaniel Golle2021-02-241-2/+2
| | | | | | | When using Shell arithmetric evaluation via $((..)) the variables in the expression do not need to be prefixed by the '$' sign. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* sysupgrade-nand: allow limiting rootfs_data by setting env variableDaniel Golle2021-02-241-4/+16
| | | | | | | | | | | | | | | | | Check if firmware environment variable 'rootfs_data_max' exists and is set to a numerical value greater than 0. If so, limit rootfs_data volume to that size instead of using the maximum available size. This is useful on devices with lots of flash where users may want to have eg. a volume for persistent logs and statistics or for external applications/containers. Persistence on rootfs overlay is limited by the size of memory available during the sysugprade process as that data needs to be copied to RAM while the volume is being recreated during sysupgrade. Hence it is unsuitable for keeping larger amounts of data accross upgrade which makes additional volume(s) for application data desirable. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* image: add support for building FIT image with filesystemDaniel Golle2021-02-241-37/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow for single (external-data) FIT image to hold kernel, dtb and squashfs. In that way, the bootloader verifies the system integrity including the rootfs, because what's the point of checking that the hash of the kernel is correct if it won't boot in case of squashfs being corrupted? Better allow bootloader to check everything needed to make it at least up to failsafe mode. As a positive side effect this change also makes the sysupgrade process on nand potentially much easier as it is now. In short: mkimage has a parameter '-E' which allows generating FIT images with 'external' data rather than embedding the data into the device-tree blob itself. In this way, the FIT structure itself remains small and can be parsed easily (rather than having to page around megabytes of image content). This patch makes use of that and adds support for adding sub-images of type 'filesystem' which are used to store the squashfs. Now U-Boot can verify the whole OS and the new partition parsers added in the Linux kernel can detect the filesystem sub-images, create partitions for them, and select the active rootfs volume based on the configuration in FIT (passing configuration via device tree could be implemented easily at a later stage). This new FIT partition parser works for NOR flash (on top of mtdblock), NAND flash (on top of ubiblock) as well as classic block devices (ie. eMMC, SDcard, SATA, NVME, ...). It could even be used to mount such FIT images via `losetup -P` on a user PC if this patch gets included in Linux upstream one day ;) Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* base-files: use hwclock --systzRosen Penev2021-02-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | The date -k patch is non standard and will be removed in the next commit. Tested behavior to be identical with a simple C program: #define _GNU_SOURCE #include <unistd.h> #include <stdio.h> #include <sys/time.h> #include <sys/syscall.h> int main() { struct timezone tt; struct timezone tz; int a = syscall(SYS_gettimeofday, NULL, &tt); int b = gettimeofday(NULL, &tz); printf("%d - %d, %d\n", a, tt.tz_minuteswest, tt.tz_dsttime); printf("%d - %d, %d\n", b, tz.tz_minuteswest, tz.tz_dsttime); } Signed-off-by: Rosen Penev <rosenp@gmail.com>
* base-files: mount pstore if presentBrian Norris2021-01-291-0/+1
| | | | | | | | Pstore (persistent store) can be used to stash debug information (kernel console, panics, ftrace) across reboots or crashes. If the filesystem is present, mount it. Signed-off-by: Brian Norris <computersforpeace@gmail.com>
* base-files: remove execute bit and shebang from functions.shAdrian Schmutzler2021-01-291-1/+0
| | | | | | | | | | | /lib/functions.sh was executable for no obvious reason and its execute property was even checked in package-ipkg.mk just to source it afterwards. Remove the execute bit and shebang as this is clearly a library. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com>
* treewide: drop shebang from non-executable lib filesAdrian Schmutzler2021-01-2916-20/+0
| | | | | | | | | | | | This drops the shebang from another bunch of files in various /lib folders, as these are sourced and the shebang is useless. Fix execute bit in one case, too. This should cover almost all trivial cases now, i.e. where /lib is actually used for library files. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* base-files: read all 3 bytes in get_magic_vfat() at onceAdrian Schmutzler2021-01-071-1/+1
| | | | | | | While the speed improvement might be negligible, there is still no reason to read individual bytes. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* base-files: wifi: add support for 802.11adDaniel Golle2021-01-051-0/+1
| | | | Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* x86/efi: add FAT32 esp mounting supportKagurazaka Kotori2021-01-031-1/+6
| | | | | | | | | Adds a new function get_magic_fat32() in base-files to read FAT32 magic. Now FAT32 EFI system partition can be handled in the same way as FAT12/FAT16. Signed-off-by: Kagurazaka Kotori <kagurazakakotori@gmail.com> [replace '-o' with '] || [' to satisfy shellsheck] Signed-off-by: Paul Spooren <mail@aparcar.org>
* base-files: allow reusing of boolean value extraction logicOldřich Jedlička2021-01-011-5/+12
| | | | | | | | | | | | | | | | | | | The `functions.sh` script has `config_get_bool()` function, which is usable when using UCI config direct access API, but there is no equivalent for the callback API. Introduce `get_bool()` function to allow reusing it from init scripts. Example: ```sh option_cb() { local option="$1" local value="$(get_bool "$2")" ... } ``` Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
* base-files: sysupgrade: add function for conffiles retrievalAdrian Schmutzler2020-12-301-7/+12
| | | | | | | | | | | | The find command to retrieve files from /etc/sysupgrade.conf and /lib/upgrade/keep.d/* is used twice in almost the same way. Move it into a function to consolidate, enhance readability and make future adjustments easier. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Acked-by: Paul Spooren <mail@aparcar.org> Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com>
* base-files: flush kernel memory cache during sysupgradeHannu Nyman2020-12-222-0/+2
| | | | | | | | | | | Flush kernel memory caches during sysupgrade in order to mitigate the impact from memory consumption spikes in low-RAM devices. This may help to prevent sysupgrade causing a reboot before the actual flashing starts. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
* base-files: upgrade: fix initramfs detectionRobert Marko2020-12-201-1/+1
| | | | | | | | | | | | | | | Commit "initramfs: switch to tmpfs to fix ujail" switched initramfs to now use tmpfs, it causes $(rootfs_type) to now return tmpfs when running initramfs image instead of being empty. This broke initramfs detection which prevents config files from being saved as it does not work from initramfs. So, lets test for $(rootfs_type) returning "tmpfs" instead. Fixes: 7fd3c68 ("initramfs: switch to tmpfs to fix ujail) Signed-off-by: Robert Marko <robimarko@gmail.com>
* package/base-files: caldata: use dd iflag fullblockJohn Thomson2020-12-111-12/+25
| | | | | | | | | | | | | | | | This dd flag ensures that the requested size is retrieved from pipes or special filesystems (if available). Without this flag, on multi-core systems, Piped or special filesystem data can be truncated when a size greater than PIPE_BUF is requested. Fixes: FS#3494 Fixes: 7557e7f ("package/base-files: caldata: work around dd's limitation") Cc: Thibaut VARÈNE <hacks@slashdirt.org> Signed-off-by: John Thomson <git@johnthomson.fastmail.com.au>
* base-files: informative service command in /etc/shinit. service command ↵Stan Grishin2020-12-031-5/+17
| | | | | | | | | | | | | | shows services enabled/disabled and running status, when the service command is invoked with no/invalid arguments, like this: Usage: service <service> [command] The following services are available: /etc/init.d/acme enabled stopped /etc/init.d/boot enabled stopped /etc/init.d/cron enabled running /etc/init.d/dnsmasq enabled running ... Signed-off-by: Stan Grishin <stangri@melmac.net>
* base-files: allow setting device and bridge macsJohn Crispin2020-12-022-9/+42
| | | | | | | | | Add code for setting mac addresses inside board.json and rendering them out to uci. On switches we want to have a unique MAC on each port. With 48 port switches that would require 48 device sections in /etc/config/network. Doing so via board.json is easier. Signed-off-by: John Crispin <john@phrozen.org>