RHEL-90: replace ec2BaseTreePipeline by osPipeline

Move all hard-coded image configuration from the `ec2BaseTreePipeline`
function to the `ImageConfig` structure and update the respective EC2
images default configuration structure.

Update `osPipeline` and `ostreeTreePipeline` to handle all of the new
configuration values from `ImageConfig`.

Completely remove the `ec2BaseTreePipeline` and replace it with
`osPipeline`.

Signed-off-by: Tomas Hozza <thozza@redhat.com>
This commit is contained in:
Tomas Hozza 2021-12-17 10:54:03 +01:00 committed by Tomáš Hozza
parent 755154179d
commit 776de86e6d
3 changed files with 130 additions and 171 deletions

View file

@ -23,6 +23,13 @@ type ImageConfig struct {
// for RHSM configuration, we need to potentially distinguish the case
// when the user want the image to be subscribed on first boot and when not
RHSMConfig map[RHSMSubscriptionStatus]*osbuild2.RHSMStageOptions
SystemdLogind []*osbuild2.SystemdLogindStageOptions
CloudInit []*osbuild2.CloudInitStageOptions
Modprobe []*osbuild2.ModprobeStageOptions
DracutConf []*osbuild2.DracutConfStageOptions
SystemdUnit []*osbuild2.SystemdUnitStageOptions
Authselect *osbuild2.AuthselectStageOptions
}
// InheritFrom inherits unset values from the provided parent configuration and
@ -57,6 +64,24 @@ func (c *ImageConfig) InheritFrom(parentConfig *ImageConfig) *ImageConfig {
if finalConfig.RHSMConfig == nil {
finalConfig.RHSMConfig = parentConfig.RHSMConfig
}
if finalConfig.SystemdLogind == nil {
finalConfig.SystemdLogind = parentConfig.SystemdLogind
}
if finalConfig.CloudInit == nil {
finalConfig.CloudInit = parentConfig.CloudInit
}
if finalConfig.Modprobe == nil {
finalConfig.Modprobe = parentConfig.Modprobe
}
if finalConfig.DracutConf == nil {
finalConfig.DracutConf = parentConfig.DracutConf
}
if finalConfig.SystemdUnit == nil {
finalConfig.SystemdUnit = parentConfig.SystemdUnit
}
if finalConfig.Authselect == nil {
finalConfig.Authselect = parentConfig.Authselect
}
}
return &finalConfig
}

View file

@ -891,6 +891,60 @@ func newDistro(distroName string) distro.Distro {
},
},
},
SystemdLogind: []*osbuild.SystemdLogindStageOptions{
{
Filename: "00-getty-fixes.conf",
Config: osbuild.SystemdLogindConfigDropin{
Login: osbuild.SystemdLogindConfigLoginSection{
NAutoVTs: common.IntToPtr(0),
},
},
},
},
CloudInit: []*osbuild.CloudInitStageOptions{
{
Filename: "00-rhel-default-user.cfg",
Config: osbuild.CloudInitConfigFile{
SystemInfo: &osbuild.CloudInitConfigSystemInfo{
DefaultUser: &osbuild.CloudInitConfigDefaultUser{
Name: "ec2-user",
},
},
},
},
},
Modprobe: []*osbuild.ModprobeStageOptions{
{
Filename: "blacklist-nouveau.conf",
Commands: osbuild.ModprobeConfigCmdList{
osbuild.NewModprobeConfigCmdBlacklist("nouveau"),
},
},
},
DracutConf: []*osbuild.DracutConfStageOptions{
{
Filename: "sgdisk.conf",
Config: osbuild.DracutConfigFile{
Install: []string{"sgdisk"},
},
},
},
SystemdUnit: []*osbuild.SystemdUnitStageOptions{
// RHBZ#1822863
{
Unit: "nm-cloud-setup.service",
Dropin: "10-rh-enable-for-ec2.conf",
Config: osbuild.SystemdServiceUnitDropin{
Service: &osbuild.SystemdUnitServiceSection{
Environment: "NM_CLOUD_SETUP_EC2=yes",
},
},
},
},
Authselect: &osbuild.AuthselectStageOptions{
Profile: "sssd",
},
}
defaultAMIImageConfig := &distro.ImageConfig{

View file

@ -144,179 +144,10 @@ func openstackPipelines(t *imageType, customizations *blueprint.Customizations,
return pipelines, nil
}
// ec2BaseTreePipeline returns the base OS pipeline common for all EC2 image types.
//
// The expectation is that specific EC2 image types can extend the returned pipeline
// by appending additional stages.
//
// Note: the caller of this function has to append the `osbuild.NewSELinuxStage(selinuxStageOptions(false))` stage
// as the last one to the returned pipeline. The stage is not appended on purpose, to allow caller to append
// any additional stages to the pipeline, but before the SELinuxStage, which must be always the last one.
func ec2BaseTreePipeline(
t *imageType,
repos []rpmmd.RepoConfig,
packages []rpmmd.PackageSpec,
bpPackages []rpmmd.PackageSpec,
c *blueprint.Customizations,
options distro.ImageOptions,
pt *disk.PartitionTable) (*osbuild.Pipeline, error) {
// COMMON WITH osPipeline - START
imageConfig := t.getDefaultImageConfig()
p := new(osbuild.Pipeline)
p.Name = "os"
p.Build = "name:build"
packages = append(packages, bpPackages...)
p.AddStage(osbuild.NewRPMStage(rpmStageOptions(repos), rpmStageInputs(packages)))
// If the /boot is on a separate partition, the prefix for the BLS stage must be ""
if pt.BootPartition() == nil {
p.AddStage(osbuild.NewFixBLSStage(&osbuild.FixBLSStageOptions{}))
} else {
p.AddStage(osbuild.NewFixBLSStage(&osbuild.FixBLSStageOptions{Prefix: common.StringToPtr("")}))
}
language, keyboard := c.GetPrimaryLocale()
if language != nil {
p.AddStage(osbuild.NewLocaleStage(&osbuild.LocaleStageOptions{Language: *language}))
} else {
p.AddStage(osbuild.NewLocaleStage(&osbuild.LocaleStageOptions{Language: imageConfig.Locale}))
}
if keyboard != nil {
p.AddStage(osbuild.NewKeymapStage(&osbuild.KeymapStageOptions{Keymap: *keyboard}))
} else if imageConfig.Keyboard != nil {
p.AddStage(osbuild.NewKeymapStage(imageConfig.Keyboard))
}
if hostname := c.GetHostname(); hostname != nil {
p.AddStage(osbuild.NewHostnameStage(&osbuild.HostnameStageOptions{Hostname: *hostname}))
}
timezone, ntpServers := c.GetTimezoneSettings()
if timezone != nil {
p.AddStage(osbuild.NewTimezoneStage(&osbuild.TimezoneStageOptions{Zone: *timezone}))
} else {
p.AddStage(osbuild.NewTimezoneStage(&osbuild.TimezoneStageOptions{Zone: imageConfig.Timezone}))
}
if len(ntpServers) > 0 {
p.AddStage(osbuild.NewChronyStage(&osbuild.ChronyStageOptions{Timeservers: ntpServers}))
} else if imageConfig.TimeSynchronization != nil {
p.AddStage(osbuild.NewChronyStage(imageConfig.TimeSynchronization))
}
if groups := c.GetGroups(); len(groups) > 0 {
p.AddStage(osbuild.NewGroupsStage(groupStageOptions(groups)))
}
if users := c.GetUsers(); len(users) > 0 {
userOptions, err := userStageOptions(users)
if err != nil {
return nil, err
}
p.AddStage(osbuild.NewUsersStage(userOptions))
}
if services := c.GetServices(); services != nil || imageConfig.EnabledServices != nil ||
imageConfig.DisabledServices != nil || imageConfig.DefaultTarget != "" {
p.AddStage(osbuild.NewSystemdStage(systemdStageOptions(
imageConfig.EnabledServices,
imageConfig.DisabledServices,
services,
imageConfig.DefaultTarget,
)))
}
if firewall := c.GetFirewall(); firewall != nil {
p.AddStage(osbuild.NewFirewallStage(firewallStageOptions(firewall)))
}
for _, sysconfigConfig := range imageConfig.Sysconfig {
p.AddStage(osbuild.NewSysconfigStage(sysconfigConfig))
}
if t.arch.distro.isRHEL() {
if options.Subscription != nil {
commands := []string{
fmt.Sprintf("/usr/sbin/subscription-manager register --org=%s --activationkey=%s --serverurl %s --baseurl %s", options.Subscription.Organization, options.Subscription.ActivationKey, options.Subscription.ServerUrl, options.Subscription.BaseUrl),
}
if options.Subscription.Insights {
commands = append(commands, "/usr/bin/insights-client --register")
}
p.AddStage(osbuild.NewFirstBootStage(&osbuild.FirstBootStageOptions{
Commands: commands,
WaitForNetwork: true,
}))
if rhsmConfig, exists := imageConfig.RHSMConfig[distro.RHSMConfigWithSubscription]; exists {
p.AddStage(osbuild.NewRHSMStage(rhsmConfig))
}
} else {
if rhsmConfig, exists := imageConfig.RHSMConfig[distro.RHSMConfigNoSubscription]; exists {
p.AddStage(osbuild.NewRHSMStage(rhsmConfig))
}
}
}
// COMMON WITH osPipeline - END
p.AddStage(osbuild.NewSystemdLogindStage(&osbuild.SystemdLogindStageOptions{
Filename: "00-getty-fixes.conf",
Config: osbuild.SystemdLogindConfigDropin{
Login: osbuild.SystemdLogindConfigLoginSection{
NAutoVTs: common.IntToPtr(0),
},
},
}))
p.AddStage(osbuild.NewCloudInitStage(&osbuild.CloudInitStageOptions{
Filename: "00-rhel-default-user.cfg",
Config: osbuild.CloudInitConfigFile{
SystemInfo: &osbuild.CloudInitConfigSystemInfo{
DefaultUser: &osbuild.CloudInitConfigDefaultUser{
Name: "ec2-user",
},
},
},
}))
p.AddStage(osbuild.NewModprobeStage(&osbuild.ModprobeStageOptions{
Filename: "blacklist-nouveau.conf",
Commands: osbuild.ModprobeConfigCmdList{
osbuild.NewModprobeConfigCmdBlacklist("nouveau"),
},
}))
p.AddStage(osbuild.NewDracutConfStage(&osbuild.DracutConfStageOptions{
Filename: "sgdisk.conf",
Config: osbuild.DracutConfigFile{
Install: []string{"sgdisk"},
},
}))
// RHBZ#1822863
p.AddStage(osbuild.NewSystemdUnitStage(&osbuild.SystemdUnitStageOptions{
Unit: "nm-cloud-setup.service",
Dropin: "10-rh-enable-for-ec2.conf",
Config: osbuild.SystemdServiceUnitDropin{
Service: &osbuild.SystemdUnitServiceSection{
Environment: "NM_CLOUD_SETUP_EC2=yes",
},
},
}))
p.AddStage(osbuild.NewAuthselectStage(&osbuild.AuthselectStageOptions{
Profile: "sssd",
}))
return p, nil
}
func ec2X86_64BaseTreePipeline(t *imageType, repos []rpmmd.RepoConfig, packages []rpmmd.PackageSpec, bpPackages []rpmmd.PackageSpec,
c *blueprint.Customizations, options distro.ImageOptions, pt *disk.PartitionTable) (*osbuild.Pipeline, error) {
treePipeline, err := ec2BaseTreePipeline(t, repos, packages, bpPackages, c, options, pt)
treePipeline, err := osPipeline(t, repos, packages, bpPackages, c, options, pt)
if err != nil {
return nil, err
}
@ -355,7 +186,7 @@ func ec2CommonPipelines(t *imageType, customizations *blueprint.Customizations,
treePipeline, err = ec2X86_64BaseTreePipeline(t, repos, packageSetSpecs[osPkgsKey], packageSetSpecs[blueprintPkgsKey], customizations, options, &partitionTable)
// rhel-ec2-aarch64
case distro.Aarch64ArchName:
treePipeline, err = ec2BaseTreePipeline(t, repos, packageSetSpecs[osPkgsKey], packageSetSpecs[blueprintPkgsKey], customizations, options, &partitionTable)
treePipeline, err = osPipeline(t, repos, packageSetSpecs[osPkgsKey], packageSetSpecs[blueprintPkgsKey], customizations, options, &partitionTable)
default:
return nil, fmt.Errorf("ec2CommonPipelines: unsupported image architecture: %q", arch)
}
@ -828,6 +659,31 @@ func osPipeline(t *imageType,
}
}
}
for _, systemdLogindConfig := range imageConfig.SystemdLogind {
p.AddStage(osbuild.NewSystemdLogindStage(systemdLogindConfig))
}
for _, cloudInitConfig := range imageConfig.CloudInit {
p.AddStage(osbuild.NewCloudInitStage(cloudInitConfig))
}
for _, modprobeConfig := range imageConfig.Modprobe {
p.AddStage(osbuild.NewModprobeStage(modprobeConfig))
}
for _, dracutConfConfig := range imageConfig.DracutConf {
p.AddStage(osbuild.NewDracutConfStage(dracutConfConfig))
}
for _, systemdUnitConfig := range imageConfig.SystemdUnit {
p.AddStage(osbuild.NewSystemdUnitStage(systemdUnitConfig))
}
if authselectConfig := imageConfig.Authselect; authselectConfig != nil {
p.AddStage(osbuild.NewAuthselectStage(authselectConfig))
}
return p, nil
}
@ -929,6 +785,30 @@ func ostreeTreePipeline(t *imageType, repos []rpmmd.RepoConfig, packages []rpmmd
}
}
for _, systemdLogindConfig := range imageConfig.SystemdLogind {
p.AddStage(osbuild.NewSystemdLogindStage(systemdLogindConfig))
}
for _, cloudInitConfig := range imageConfig.CloudInit {
p.AddStage(osbuild.NewCloudInitStage(cloudInitConfig))
}
for _, modprobeConfig := range imageConfig.Modprobe {
p.AddStage(osbuild.NewModprobeStage(modprobeConfig))
}
for _, dracutConfConfig := range imageConfig.DracutConf {
p.AddStage(osbuild.NewDracutConfStage(dracutConfConfig))
}
for _, systemdUnitConfig := range imageConfig.SystemdUnit {
p.AddStage(osbuild.NewSystemdUnitStage(systemdUnitConfig))
}
if authselectConfig := imageConfig.Authselect; authselectConfig != nil {
p.AddStage(osbuild.NewAuthselectStage(authselectConfig))
}
p.AddStage(osbuild.NewSELinuxStage(selinuxStageOptions(false)))
p.AddStage(osbuild.NewOSTreePrepTreeStage(&osbuild.OSTreePrepTreeStageOptions{
EtcGroupMembers: []string{