mirror of
https://github.com/NixOS/nixpkgs.git
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4f0dadbf38
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.
Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.
A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.
This commit was automatically created and can be verified using
nix-build a08b3a4d19.tar.gz \
--argstr baseRev b32a094368
result/bin/apply-formatting $NIXPKGS_PATH
127 lines
3.9 KiB
Nix
127 lines
3.9 KiB
Nix
import ./make-test-python.nix (
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{ pkgs, lib, ... }:
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{
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name = "containers-restart_networking";
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meta = {
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maintainers = with lib.maintainers; [ kampfschlaefer ];
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};
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nodes = {
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client = {
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virtualisation.vlans = [ 1 ];
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networking.firewall.enable = false;
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containers.webserver = {
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autoStart = true;
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privateNetwork = true;
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hostBridge = "br0";
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config = {
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networking.firewall.enable = false;
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networking.interfaces.eth0.ipv4.addresses = [
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{
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address = "192.168.1.122";
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prefixLength = 24;
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}
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];
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};
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};
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networking.bridges.br0 = {
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interfaces = [ ];
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rstp = false;
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};
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networking.interfaces.br0.ipv4.addresses = [
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{
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address = "192.168.1.1";
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prefixLength = 24;
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}
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];
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specialisation.eth1.configuration = {
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networking.bridges.br0.interfaces = [ "eth1" ];
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networking.interfaces = {
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eth1.ipv4.addresses = lib.mkForce [ ];
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eth1.ipv6.addresses = lib.mkForce [ ];
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br0.ipv4.addresses = [
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{
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address = "192.168.1.2";
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prefixLength = 24;
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}
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];
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};
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};
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specialisation.eth1-rstp.configuration = {
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networking.bridges.br0 = {
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interfaces = [ "eth1" ];
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rstp = lib.mkForce true;
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};
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networking.interfaces = {
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eth1.ipv4.addresses = lib.mkForce [ ];
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eth1.ipv6.addresses = lib.mkForce [ ];
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br0.ipv4.addresses = [
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{
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address = "192.168.1.2";
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prefixLength = 24;
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}
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];
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};
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};
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};
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};
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testScript = ''
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client.start()
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client.wait_for_unit("default.target")
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with subtest("Initial configuration connectivity check"):
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client.succeed("ping 192.168.1.122 -c 1 -n >&2")
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client.succeed("nixos-container run webserver -- ping -c 1 -n 192.168.1.1 >&2")
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client.fail("ip l show eth1 |grep 'master br0' >&2")
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client.fail("grep eth1 /run/br0.interfaces >&2")
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with subtest("Bridged configuration without STP preserves connectivity"):
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client.succeed(
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"/run/booted-system/specialisation/eth1/bin/switch-to-configuration test >&2"
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)
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client.succeed(
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"ping 192.168.1.122 -c 1 -n >&2",
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"nixos-container run webserver -- ping -c 1 -n 192.168.1.2 >&2",
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"ip l show eth1 |grep 'master br0' >&2",
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"grep eth1 /run/br0.interfaces >&2",
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)
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# activating rstp needs another service, therefore the bridge will restart and the container will lose its connectivity
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# with subtest("Bridged configuration with STP"):
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# client.succeed("/run/booted-system/specialisation/eth1-rstp/bin/switch-to-configuration test >&2")
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# client.execute("ip -4 a >&2")
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# client.execute("ip l >&2")
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#
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# client.succeed(
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# "ping 192.168.1.122 -c 1 -n >&2",
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# "nixos-container run webserver -- ping -c 1 -n 192.168.1.2 >&2",
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# "ip l show eth1 |grep 'master br0' >&2",
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# "grep eth1 /run/br0.interfaces >&2",
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# )
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with subtest("Reverting to initial configuration preserves connectivity"):
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client.succeed(
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"/run/booted-system/bin/switch-to-configuration test >&2"
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)
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client.succeed("ping 192.168.1.122 -c 1 -n >&2")
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client.succeed("nixos-container run webserver -- ping -c 1 -n 192.168.1.1 >&2")
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client.fail("ip l show eth1 |grep 'master br0' >&2")
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client.fail("grep eth1 /run/br0.interfaces >&2")
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'';
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}
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)
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