condition: introduce ConditionVersion=/AssertVersion=

Add a new condition wich checks against systemd version.
Change condition_test_kernel_version() into a generic condition_test_version()
so most of the code can be reused.

    $ systemctl --version
    systemd 258 (258~devel-g53ca5f6)

    $ systemd-analyze condition 'ConditionVersion=systemd>255'
    test.service: ConditionVersion=>255 succeeded.

    $ systemd-analyze condition 'ConditionVersion=systemd>260'
    test.service: ConditionVersion=>260 failed.

    $ systemd-analyze condition 'ConditionVersion=systemd>=258'
    test.service: ConditionVersion=>=258 succeeded.

    $ systemd-analyze condition 'ConditionVersion=systemd>=257.1'
    test.service: ConditionVersion=>=257.1 succeeded.

    $ uname -r
    6.12.13-200.fc41.aarch64

    $ systemd-analyze condition 'ConditionVersion=kernel > 4.4'
    test.service: ConditionVersion=kernel > 4.4 succeeded.

    $ systemd-analyze condition 'ConditionVersion=kernel > 6.20'
    test.service: ConditionVersion=kernel > 6.20 failed.

    $ systemd-analyze condition 'ConditionVersion=kernel < 9.0'
    test.service: ConditionVersion=kernel < 9.0 succeeded.
This commit is contained in:
Matteo Croce
2025-03-18 18:36:59 +09:00
committed by Yu Watanabe
parent f91273f4fc
commit c154bb65ad
14 changed files with 260 additions and 50 deletions
+2 -1
View File
@@ -45,7 +45,8 @@ struct ConfigPerfItem;
Match.Host, config_parse_net_condition, CONDITION_HOST, offsetof(NetDev, conditions)
Match.Virtualization, config_parse_net_condition, CONDITION_VIRTUALIZATION, offsetof(NetDev, conditions)
Match.KernelCommandLine, config_parse_net_condition, CONDITION_KERNEL_COMMAND_LINE, offsetof(NetDev, conditions)
Match.KernelVersion, config_parse_net_condition, CONDITION_KERNEL_VERSION, offsetof(NetDev, conditions)
Match.KernelVersion, config_parse_net_condition, CONDITION_VERSION, offsetof(NetDev, conditions)
Match.Version, config_parse_net_condition, CONDITION_VERSION, offsetof(NetDev, conditions)
Match.Credential, config_parse_net_condition, CONDITION_CREDENTIAL, offsetof(NetDev, conditions)
Match.Architecture, config_parse_net_condition, CONDITION_ARCHITECTURE, offsetof(NetDev, conditions)
Match.Firmware, config_parse_net_condition, CONDITION_FIRMWARE, offsetof(NetDev, conditions)
+2 -1
View File
@@ -67,7 +67,8 @@ Match.Property, config_parse_match_property,
Match.Host, config_parse_net_condition, CONDITION_HOST, offsetof(Network, conditions)
Match.Virtualization, config_parse_net_condition, CONDITION_VIRTUALIZATION, offsetof(Network, conditions)
Match.KernelCommandLine, config_parse_net_condition, CONDITION_KERNEL_COMMAND_LINE, offsetof(Network, conditions)
Match.KernelVersion, config_parse_net_condition, CONDITION_KERNEL_VERSION, offsetof(Network, conditions)
Match.KernelVersion, config_parse_net_condition, CONDITION_VERSION, offsetof(Network, conditions)
Match.Version, config_parse_net_condition, CONDITION_VERSION, offsetof(Network, conditions)
Match.Credential, config_parse_net_condition, CONDITION_CREDENTIAL, offsetof(Network, conditions)
Match.Architecture, config_parse_net_condition, CONDITION_ARCHITECTURE, offsetof(Network, conditions)
Match.Firmware, config_parse_net_condition, CONDITION_FIRMWARE, offsetof(Network, conditions)