diff options
Diffstat (limited to 'nixos/tests/systemd-initrd-networkd.nix')
| -rw-r--r-- | nixos/tests/systemd-initrd-networkd.nix | 130 |
1 files changed, 74 insertions, 56 deletions
diff --git a/nixos/tests/systemd-initrd-networkd.nix b/nixos/tests/systemd-initrd-networkd.nix index 8376276d8f6..9c4ddb6e4b3 100644 --- a/nixos/tests/systemd-initrd-networkd.nix +++ b/nixos/tests/systemd-initrd-networkd.nix @@ -1,14 +1,36 @@ -import ./make-test-python.nix ({ pkgs, lib, ... }: { - name = "systemd-initrd-network"; - meta.maintainers = [ lib.maintainers.elvishjerricco ]; +{ system ? builtins.currentSystem +, config ? {} +, pkgs ? import ../.. { inherit system config; } +, lib ? pkgs.lib +}: - nodes = let - mkFlushTest = flush: script: { ... }: { - boot.initrd.systemd.enable = true; - boot.initrd.network = { - enable = true; - flushBeforeStage2 = flush; - }; +with import ../lib/testing-python.nix { inherit system pkgs; }; + +let + inherit (lib.maintainers) elvishjerricco; + + common = { + boot.initrd.systemd = { + enable = true; + network.wait-online.timeout = 10; + network.wait-online.anyInterface = true; + targets.network-online.requiredBy = [ "initrd.target" ]; + services.systemd-networkd-wait-online.requiredBy = + [ "network-online.target" ]; + initrdBin = [ pkgs.iproute2 pkgs.iputils pkgs.gnugrep ]; + }; + testing.initrdBackdoor = true; + boot.initrd.network.enable = true; + }; + + mkFlushTest = flush: script: makeTest { + name = "systemd-initrd-network-${lib.optionalString (!flush) "no-"}flush"; + meta.maintainers = [ elvishjerricco ]; + + nodes.machine = { + imports = [ common ]; + + boot.initrd.network.flushBeforeStage2 = flush; systemd.services.check-flush = { requiredBy = ["multi-user.target"]; before = ["network-pre.target" "multi-user.target"]; @@ -19,57 +41,53 @@ import ./make-test-python.nix ({ pkgs, lib, ... }: { inherit script; }; }; - in { - basic = { ... }: { - boot.initrd.network.enable = true; - boot.initrd.systemd = { - enable = true; - # Enable network-online to fail the test in case of timeout - network.wait-online.timeout = 10; - network.wait-online.anyInterface = true; - targets.network-online.requiredBy = [ "initrd.target" ]; - services.systemd-networkd-wait-online.requiredBy = - [ "network-online.target" ]; + testScript = '' + machine.wait_for_unit("network-online.target") + machine.succeed( + "ip addr | grep 10.0.2.15", + "ping -c1 10.0.2.2", + ) + machine.switch_root() - initrdBin = [ pkgs.iproute2 pkgs.iputils pkgs.gnugrep ]; - services.check = { - requiredBy = [ "initrd.target" ]; - before = [ "initrd.target" ]; - after = [ "network-online.target" ]; - serviceConfig.Type = "oneshot"; - path = [ pkgs.iproute2 pkgs.iputils pkgs.gnugrep ]; - script = '' - ip addr | grep 10.0.2.15 || exit 1 - ping -c1 10.0.2.2 || exit 1 - ''; - }; - }; - }; - - doFlush = mkFlushTest true '' - if ip addr | grep 10.0.2.15; then - echo "Network configuration survived switch-root; flushBeforeStage2 failed" - exit 1 - fi + machine.wait_for_unit("multi-user.target") ''; + }; + +in { + basic = makeTest { + name = "systemd-initrd-network"; + meta.maintainers = [ elvishjerricco ]; - dontFlush = mkFlushTest false '' - if ! (ip addr | grep 10.0.2.15); then - echo "Network configuration didn't survive switch-root" - exit 1 - fi + nodes.machine = common; + + testScript = '' + machine.wait_for_unit("network-online.target") + machine.succeed( + "ip addr | grep 10.0.2.15", + "ping -c1 10.0.2.2", + ) + machine.switch_root() + + # Make sure the systemd-network user was set correctly in initrd + machine.wait_for_unit("multi-user.target") + machine.succeed("[ $(stat -c '%U,%G' /run/systemd/netif/links) = systemd-network,systemd-network ]") + machine.succeed("ip addr show >&2") + machine.succeed("ip route show >&2") ''; }; - testScript = '' - start_all() - basic.wait_for_unit("multi-user.target") - doFlush.wait_for_unit("multi-user.target") - dontFlush.wait_for_unit("multi-user.target") - # Make sure the systemd-network user was set correctly in initrd - basic.succeed("[ $(stat -c '%U,%G' /run/systemd/netif/links) = systemd-network,systemd-network ]") - basic.succeed("ip addr show >&2") - basic.succeed("ip route show >&2") + doFlush = mkFlushTest true '' + if ip addr | grep 10.0.2.15; then + echo "Network configuration survived switch-root; flushBeforeStage2 failed" + exit 1 + fi + ''; + + dontFlush = mkFlushTest false '' + if ! (ip addr | grep 10.0.2.15); then + echo "Network configuration didn't survive switch-root" + exit 1 + fi ''; -}) +} |