diff options
Diffstat (limited to 'manifests/profile/base/kernel.pp')
| -rw-r--r-- | manifests/profile/base/kernel.pp | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/manifests/profile/base/kernel.pp b/manifests/profile/base/kernel.pp index df13a98..48caf37 100644 --- a/manifests/profile/base/kernel.pp +++ b/manifests/profile/base/kernel.pp @@ -17,14 +17,32 @@ # # Load and configure Kernel modules. # -class tripleo::profile::base::kernel { +# === Parameters +# +# [*module_list*] +# (Optional) List of kernel modules to load. +# Defaults to hiera('kernel_modules') +# +# [*sysctl_settings*] +# (Optional) List of sysctl settings to load. +# Defaults to hiera('sysctl_settings') +# +class tripleo::profile::base::kernel ( + $module_list = hiera('kernel_modules', undef), + $sysctl_settings = hiera('sysctl_settings', undef), +) { - if hiera('kernel_modules', undef) { - create_resources(kmod::load, hiera('kernel_modules'), { }) + if $module_list { + create_resources(kmod::load, $module_list, { }) } - if hiera('sysctl_settings', undef) { - create_resources(sysctl::value, hiera('sysctl_settings'), { }) + if $sysctl_settings { + create_resources(sysctl::value, $sysctl_settings, { }) } Exec <| tag == 'kmod::load' |> -> Sysctl <| |> + # RHEL 7.4+ workaround where this functionality is built into the + # kernel instead of being built as a module. + # That way, we can support both 7.3 and 7.4 RHEL versions. + # https://bugzilla.redhat.com/show_bug.cgi?id=1387537 + Exec <| title == 'modprobe nf_conntrack_proto_sctp' |> { returns => [0,1] } } |