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2024-04-06T6199: remove unused Python imports from migration scriptsChristian Breunig
(cherry picked from commit 489e6fababa60d9c0fbfdb421305cbe563432499) # Conflicts: # src/migration-scripts/dhcp-server/9-to-10 # src/migration-scripts/dhcpv6-server/3-to-4
2023-12-10migration: T5413: re-sequence interfaces migration scriptsChristian Breunig
PR https://github.com/vyos/vyos-1x/pull/2540 backported a migration script from current to the equuleus LTS branch. As migration scripts are executed in order to adjust the CLI for necessary improvements in future LTS releases we need to change the versioning of the migration files to match the new "base" version from the previous LTS release. In theory this could break very ancient 1.4 rolling releases (from the early days of the OSPF refactoring) - but those versions are considered very much unstable. Now this is the last chance to sync up the migration scripts before the 1.4 LTS release. (cherry picked from commit 98ca0984312257a09b57d4aac60ff4abf7f84e66)
2023-12-08wireguard: T5413: fix missing check to migration script raising errorJohn Estabrook
(cherry picked from commit 237b71a89160f28e5c603bacf707b1c235f01026)
2023-11-22vxlan: T5759: change default MTU from 1450 -> 1500 bytesChristian Breunig
Found an odd behavior on Linux and the VyOS CLI implementation. If adding VXLAN interfaces using iproute2 the MTU differs depending on the creation syntax: ip -4 link add vxlan100 type vxlan dstport 4789 external df unset tos inherit \ ttl 16 nolearning vnifilter local 172.16.33.201 ip -4 link add vxlan200 type vxlan id 200 dstport 4789 local 172.16.33.201 dev eth0 ip -6 link add vxlan300 type vxlan id 300 dstport 4789 local 2001:db8:1::1 dev eth0 132: vxlan300: <BROADCAST,MULTICAST> mtu 1430 qdisc noop state DOWN group default qlen 1000 link/ether 4e:fb:e3:f5:d9:59 brd ff:ff:ff:ff:ff:ff 133: vxlan200: <BROADCAST,MULTICAST> mtu 1450 qdisc noop state DOWN group default qlen 1000 link/ether 0e:4e:f4:76:59:3f brd ff:ff:ff:ff:ff:ff 134: vxlan100: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether ba:b6:b7:0c:b1:37 brd ff:ff:ff:ff:ff:ff VyOS always sets a default MTU of 1450 bytes which is correct for IPv4 p2p links or multicast, but invalid for IPv6 p2p. Also this will break EVPN deployments as ethernet bridges with MTU < 1500 bytes are less fun. Increase default MTU to 1500 bytes. Migrate old configurations to use 1450 bytes if not specified otherwise on the CLI. (cherry picked from commit 4a163b016333e58fee9d6ec6b53a09e0160b3213)
2023-10-30vxlan: T5699: migrate "external" CLI know to "parameters external"Christian Breunig
As we have a bunch of options under "paramteres" already and "external" is clearly one of them it should be migrated under that node as well. (cherry picked from commit cc7ba8824a5e9ec818f0bbe7fb85e1713a591527)
2023-10-22Merge branch 'sagitta' into mergify/bp/sagitta/pr-2386Christian Breunig
2023-10-22bonding: T5254: Fixed changing ethernet when it is a bond memberaapostoliuk
If ethernet interface is a bond memeber: 1. Allow for changing only specific parameters which are specified in EthernetIf.get_bond_member_allowed_options function. 2. Added inheritable parameters from bond interface to ethernet interface which are scpecified in BondIf.get_inherit_bond_options. Users can change inheritable options under ethernet interface but in commit it will be copied from bond interface. 3. All other parameters are denied for changing. Added migration script. It deletes all denied parameters under ethernet interface if it is a bond member. (cherry picked from commit aa0282ceb379df1ab3cc93e4bd019134d37f0d89)
2023-10-22vxlan: T5671: change port to IANA assigned default portChristian Breunig
Currently VyOS VXLAN implementation uses the Linux assigned port 8472 that predates the IANA assignment. As Most other vendors use the IANA assigned port, follow this guideline and use the new default port 4789. Existing configuration not defining an explicit port number will be migrated to the old default port number of 8472, keeping existing configurations work! (cherry picked from commit 6db8d3ded19f652b99231be0d705d76b598ac72a) # Conflicts: # interface-definitions/include/version/interfaces-version.xml.i
2023-08-06T5195: move helpers from vyos.validate to vyos.utils packageChristian Breunig
2023-08-02Merge pull request #2129 from sever-sever/T5427Christian Breunig
T5427: Fix migration script arguments len expects 2 args
2023-08-02wireguard: T5413: Blocked adding the peer with the router's public keyaapostoliuk
Disabeled adding the peer with the same public key as the router has. Added smoketest
2023-08-02T5427: Fix migration script arguments len expects 2 argsViacheslav Hletenko
The script's name is always provided as the first argument sys.argv[0] Expected length for argv is 2 (script itself + config file) Change: 'if (len(argv) < 1)' to 'if len(argv) < 2'
2023-07-14T5195: vyos.util -> vyos.utils package refactoring (#2093)Christian Breunig
* T5195: move run, cmd, call, rc_cmd helper to vyos.utils.process * T5195: use read_file and write_file implementation from vyos.utils.file Changed code automatically using: find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import read_file$/from vyos.utils.file import read_file/g' {} + find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import write_file$/from vyos.utils.file import write_file/g' {} + * T5195: move chmod* helpers to vyos.utils.permission * T5195: use colon_separated_to_dict from vyos.utils.dict * T5195: move is_systemd_service_* to vyos.utils.process * T5195: fix boot issues with missing imports * T5195: move dict_search_* helpers to vyos.utils.dict * T5195: move network helpers to vyos.utils.network * T5195: move commit_* helpers to vyos.utils.commit * T5195: move user I/O helpers to vyos.utils.io
2023-06-12T5286: drop XDP support for ethernet and bonding interfacesChristian Breunig
... this is a step towards a new and better implementation that will utilize VPP.
2023-02-25tunnel: T5034: migrate "multicast enable" CLI node to enable-multicastChristian Breunig
Tunnel interface multicast settings can be "enabled or disabled". As we prefer valueless nodes, and the linux kernel default is "disabled" we should add a set interfaces tunnel tunXX enable-multicast command
2023-02-12T5001: Replace links to the phabricator siteChristian Breunig
Replace links to the phabricator site from https://phabricator.vyos.net to https://vyos.dev
2023-02-10interfaces: T4995: rename user -> username CLI node for pppoe, wwan and ↵Christian Breunig
sstp-client
2022-06-29openvpn: T4485: Update PKI migrator to handle full CA chain migrationsarthurdev
* Also determines and maps to correct CA for migrated CRL
2022-04-21pppoe: T4384: replace default-route CLI option with common CLI nodes already ↵Christian Poessinger
present for DHCP VyOS 1.4 still leverages PPPd internals on the CLI. pppd supports three options for a default route, none, auto, force. * none: No default route is installed on interface up * auto: Default route is only installed if there is yet no default route * force: overwrite any default route There are several drawbacks in this design for VyOS and the users. If auto is specified, this only counted for static default routes - but what about dynamic ones? Same for force, only a static default route got replaced but dynamic ones did not got taken into account. The CLI is changed and we now re-use already existing nodes from the DHCP interface configuration: * no-default-route: On link up no default route is installed, same as the previous default-route none * default-route-distance: We can now specify the distance of this route for the routing table on the system. This defaults to 210 as we have for DHCP interfaces. All this will be migrated using a CLI migration script.
2022-01-16Revert "migrator: interfaces: T4171: bugfix ConfigTreeError"Christian Poessinger
This reverts commit 29efbf51efea559773f61703f11a77a8aee6de36.
2022-01-16Revert "migrator: interfaces: T4171: bugfix ConfigTreeError"Christian Poessinger
This reverts commit 391ce22b76190309f81e048ebffab778b0fdee1d.
2022-01-11migrator: interfaces: T4171: bugfix ConfigTreeErrorChristian Poessinger
2022-01-11migrator: interfaces: T4171: bugfix ConfigTreeErrorChristian Poessinger
Migrating 1.2.8 -> 1.4-rolling-202201110811 vyos-router[970]: Waiting for NICs to settle down: settled in 0sec.. vyos-router[1085]: Started watchfrr. vyos-router[970]: Mounting VyOS Config...done. vyos-router[970]: Starting VyOS router: migrate vyos-router[1490]: Traceback (most recent call last): vyos-router[1490]: File "/opt/vyatta/etc/config-migrate/migrate/interfaces/5-to-6", line 112, in <module> vyos-router[1490]: for if_type in config.list_nodes(['interfaces']): vyos-router[1490]: File "/usr/lib/python3/dist-packages/vyos/configtree.py", line 236, in list_nodes vyos-router[1490]: raise ConfigTreeError("Path [{}] doesn't exist".format(path_str)) vyos-router[1490]: vyos.configtree.ConfigTreeError: Path [b'interfaces'] doesn't exist vyos-router[1455]: Migration script error: /opt/vyatta/etc/config-migrate/migrate/interfaces/5-to-6: Command '['/opt/vyatta/etc/config-migrate/migrate/interfaces/5-to-6', '/opt/vyatta/etc/config/config.boot']' returned non-zero exit status 1.. vyos-router[970]: configure. vyos-config[979]: Configuration success
2021-10-21tunnel: T3925: dhcp-interface was of no use - use source-interface insteadChristian Poessinger
(cherry picked from commit c1015d8ce0013719eb898b60b14ffec192b8141c)
2021-10-21tunnel: T3925: shift migration scripts by oneChristian Poessinger
Required for the dhcp-interface migration
2021-08-31vyos.ethtool: T3163: purify code to read and change flow-control settingsChristian Poessinger
It makes no sense to have a parser for the ethtool values in ethtool.py and ethernet.py - one instance ios more then enough!
2021-08-31ethernet: T2241: check if interface supports changing speed/duplex settingsChristian Poessinger
Not all interface drivers have the ability to change the speed and duplex settings. Known drivers with this limitation are vmxnet3, virtio_net and xen_netfront. If this driver is detected, an error will be presented to the user.
2021-08-30ethernet: T3787: remove deprecated UDP fragmentation offloading optionChristian Poessinger
Deprecated in the Linux Kernel by commit 08a00fea6de277df12ccfadc21 ("net: Remove references to NETIF_F_UFO from ethtool."). (cherry picked from commit f5e46ee6cc2b6c1c1869e26beca4ccd5bf52b62f)
2021-08-30ethernet: T3619: fix VyOS 1.2 -> 1.3 performance degradationChristian Poessinger
An analysis of the code base from VyOS 1.2 -> 1.3 -> 1.4 revealed the following "root-cause" VyOS 1.2 uses the "old" node.def file format for: * Generic Segmentation Offloading * Generic Receive Offloading So if any of the above settings is available on the configuration CLI, the node.def file will be executed - this is how it works. By default, this CLI option is not enabled in VyOS 1.2 - but the Linux Kernel enables offloading "under the hood" by default for GRO, GSO... which will boost the performance for users magically. With the rewrite in VyOS 1.3 of all the interface related code T1579, and especially T1637 this was moved to a new approach. There is now only one handler script which is called whenever a user changes something under the interfaces ethernet tree. The Full CLI configuration is assembled by get_interface_dict() - a wrapper for get_config_dict() which abstracts and works for all of our interface types - single source design. The problem now comes into play when the gathered configuration is actually written to the hardware, as there is no GSO, GRO or foo-offloading setting defined - we behave as instructed and disable the offloading. So the real bug originates from VyOS 1.2 and the old Vyatta codebase, but the recent XML Python rewrites brought that one up to light. Solution: A configuration migration script will be provided starting with VyOS 1.3 which will read in the CLI configuration of the ethernet interfaces and if not enabled, will query the adapter if offloading is supported at all, and if so, will enable the CLI nodes. One might say that this will "blow" the CLI configuration but it only represents the truth - which was masked in VyOS 1.2. (cherry picked from commit a515212f4efb08846df04405f31a828edcd63552)
2021-08-30ethernet: T3619: rename interfaces migration scriptsChristian Poessinger
VyOS 1.4 already had a migrator for interfaces 20 -> 21, but this is a different one compared to the one in VyOS 1.3 - thus we bump every migration scripts version by one to have the same 20-to-21 converter in both VyOS 1.3 and 1.4. This is possible as VyOS 1.4 (sagitta) is still a highly experimental version and expected to break from time to time :(.
2021-07-25tunnel: T3366: re-order migration scriptsChristian Poessinger
The migrator from 20-to-21 is required as 19-to-20 on VyOS 1.3 - thus simply rename/reorder the two migrators to not break things the hard way when upgrading from 1.3 -> 1.4.
2021-07-21pki: openvpn: T3642: Migrate OpenVPN to PKI and refactorsarthurdev
2021-07-20pki: eapol: T3642: Migrate EAPoL to use PKI configurationsarthurdev
2021-07-20pki: T3642: Fix Wireguard migration commentsarthurdev
2021-07-19pki: wireguard: T3642: Migrate Wireguard private key directly into CLIsarthurdev
Also renames peer pubkey to public-key for consistency
2021-06-13wwan: T3620: reorder mirgation scripts for 1.3 backportChristian Poessinger
As the new WWAN interface style is backported to VyOS 1.3 we also need to shift the order of the interface migration scripts. so the same order from VyOS 1.4 also applies to VyOS 1.3. In short, 21-to-22 is renamed to 18-to-19 and all other migrators are shifted up one version.
2021-06-13wwan: T3620: adjust NAT inbound/outbound interfaces on config migrationChristian Poessinger
2021-06-13wwan: T3620: fix backup route metric in migration scriptChristian Poessinger
2021-06-13wwan: T3620: rename "wirelessmodem wlm" interfaces to new wwan interface treeChristian Poessinger
2021-06-07vti: T3588: remove interfaces not bound to IPSec tunnelChristian Poessinger
A VTI interface also requires an IPSec configuration - VyOS 1.2 supported having a VTI interface in the CLI but no IPSec configuration - drop VTI configuration if this is the case for VyOS 1.4.
2021-05-24router-advert: T3561: fix inconsistent use of tabs and spaces in indentationChristian Poessinger
Commit c17f259d ("router-advert: T3561: add support for specific routes") used tabs over spaces in the Migration script which triggered a TabError (inconsistent use of tabs and spaces in indentation").
2021-05-23router-advert: T3561: add support for specific routesMark Royds
Co-authored-by: Mark Royds <mark.royds@vitaminit.co.uk>
2021-02-28l2tpv3: T3366: migrate local-ip and remote-ip CLI optionsChristian Poessinger
Rename CLI options local-ip to source-address and remote-ip to remote to get a consistent CLI experience for the user.
2021-02-28tunnel: T3366: rename remote-ip to remoteChristian Poessinger
Streamline the CLI configuration where we try to use remote on other interfaces like vxlan, geneve.
2021-02-28tunnel: T3366: rename local-ip to source-addressChristian Poessinger
Streamline the CLI configuration where we try to use source-address when creating connections which are especially sourced from a discrete address.
2021-02-28tunnel: T3364: rename encapsulation mode "gre-bridge" to "gretap"Christian Poessinger
The following list shows the mapping of VyOS tunnel encapsulation modes to the corresponding Linux modes. VyOS Linux gre gre gre-bridge gretap ipip ipip ipip6 ipip6 ip6ip6 ip6ip6 ip6gre ip6gre sit sit Besides gre-bridge this is pretty consistent. As bridge interfaces are also called tap interfaces gre-bridge will be renamed to gretap to make the post-processing much easier. This means (in detail) that there are no more child classes of _Tunnel and there will be now one geneirc TunnelIf class handling all sorts of encapsulation.
2021-02-11ospfv3: T3267: move interface specific options to "protocols ospfv3"Christian Poessinger
2021-02-11ripng: T3281: move interface specific options to "protocols ripng"Christian Poessinger
2021-02-07rip: T2547: migrate interface specific configuration under protocols ripChristian Poessinger
2021-02-04migrator: ospf: T3267: cleanup empty interface "ip" nodesChristian Poessinger
When per interface OSPF configuration is migrated into "protocols ospf interface" we should cleanup and empty ip {} node unter the individual interface. This makes the config look more nicely.
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