feat: add kcl run params field

Signed-off-by: peefy <[email protected]>

api/v1alpha1/kclrun_types.go

@@ -22,6 +22,7 @@ import (
 	kc "github.com/fluxcd/kustomize-controller/api/v1"
 	"github.com/fluxcd/pkg/apis/meta"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
 )
 
 const (
@@ -97,7 +98,7 @@ type KCLRunSpec struct {
 	// +optional
 	Force bool `json:"force,omitempty"`
 
-	// The interval at which to reconcile the Kustomization.
+	// The interval at which to reconcile the KCL Module.
 	// This interval is approximate and may be subject to jitter to ensure
 	// efficient use of resources.
 	// +kubebuilder:validation:Type=string
@@ -106,7 +107,7 @@ type KCLRunSpec struct {
 	Interval metav1.Duration `json:"interval"`
 
 	// The interval at which to retry a previously failed reconciliation.
-	// When not specified, the controller uses the KustomizationSpec.Interval
+	// When not specified, the controller uses the KCLRunSpec.Interval
 	// value to retry failures.
 	// +kubebuilder:validation:Type=string
 	// +kubebuilder:validation:Pattern="^([0-9]+(\\.[0-9]+)?(ms|s|m|h))+$"
@@ -118,10 +119,13 @@ type KCLRunSpec struct {
 	// +optional
 	Path string `json:"path,omitempty"`
 
-	// PostBuild describes which actions to perform on the YAML manifest
-	// generated by building the KCL module.
+	// Params are the parameters in key-value pairs format.
 	// +optional
-	PostBuild *PostBuild `json:"postBuild,omitempty"`
+	Params map[string]runtime.RawExtension `json:"params,omitempty" yaml:"params,omitempty"`
+
+	// Config is the KCL compile config.
+	// +optional
+	Config *ConfigSpec `json:"config,omitempty" yaml:"config,omitempty"`
 
 	// Prune enables garbage collection.
 	// +required
@@ -157,47 +161,32 @@ type CommonMetadata struct {
 	Labels map[string]string `json:"labels,omitempty"`
 }
 
-// PostBuild describes which actions to perform on the YAML manifest
-// generated by building the kustomize overlay.
-type PostBuild struct {
-	// Substitute holds a map of key/value pairs.
-	// The variables defined in your YAML manifests that match any of the keys
-	// defined in the map will be substituted with the set value.
-	// Includes support for bash string replacement functions
-	// e.g. ${var:=default}, ${var:position} and ${var/substring/replacement}.
+// ConfigSpec defines the compile config.
+type ConfigSpec struct {
+	// Arguments is the list of top level dynamic arguments for the kcl option function, e.g., env="prod"
 	// +optional
-	Substitute map[string]string `json:"substitute,omitempty"`
-
-	// SubstituteFrom holds references to ConfigMaps and Secrets containing
-	// the variables and their values to be substituted in the YAML manifests.
-	// The ConfigMap and the Secret data keys represent the var names, and they
-	// must match the vars declared in the manifests for the substitution to
-	// happen.
+	Arguments []string `json:"arguments,omitempty" yaml:"arguments,omitempty"`
+	// Settings is the list of kcl setting files including all of the CLI config.
 	// +optional
-	SubstituteFrom []SubstituteReference `json:"substituteFrom,omitempty"`
-}
-
-// SubstituteReference contains a reference to a resource containing
-// the variables name and value.
-type SubstituteReference struct {
-	// Kind of the values referent, valid values are ('Secret', 'ConfigMap').
-	// +kubebuilder:validation:Enum=Secret;ConfigMap
-	// +required
-	Kind string `json:"kind"`
-
-	// Name of the values referent. Should reside in the same namespace as the
-	// referring resource.
-	// +kubebuilder:validation:MinLength=1
-	// +kubebuilder:validation:MaxLength=253
-	// +required
-	Name string `json:"name"`
-
-	// Optional indicates whether the referenced resource must exist, or whether to
-	// tolerate its absence. If true and the referenced resource is absent, proceed
-	// as if the resource was present but empty, without any variables defined.
-	// +kubebuilder:default:=false
+	Settings []string `json:"settings,omitempty" yaml:"settings,omitempty"`
+	// Overrides is the list of override paths and values, e.g., app.image="v2"
+	// +optional
+	Overrides []string `json:"overrides,omitempty" yaml:"overrides,omitempty"`
+	// PathSelectors is the list of path selectors to select output result, e.g., a.b.c
+	// +optional
+	PathSelectors []string `json:"pathSelectors,omitempty" yaml:"pathSelectors,omitempty"`
+	// Vendor denotes running kcl in the vendor mode.
+	// +optional
+	Vendor bool `json:"vendor,omitempty" yaml:"vendor,omitempty"`
+	// SortKeys denotes sorting the output result keys, e.g., `{b = 1, a = 2} => {a = 2, b = 1}`.
+	// +optional
+	SortKeys bool `json:"sortKeys,omitempty" yaml:"sortKeys,omitempty"`
+	// ShowHidden denotes output the hidden attribute in the result.
+	// +optional
+	ShowHidden bool `json:"showHidden,omitempty" yaml:"showHidden,omitempty"`
+	// DisableNone denotes running kcl and disable dumping None values.
 	// +optional
-	Optional bool `json:"optional,omitempty"`
+	DisableNone bool `json:"disableNone,omitempty" yaml:"disableNone,omitempty"`
 }
 
 // KCLRunStatus defines the observed state of KCLRun

config/crd/bases/krm.kcl.dev.fluxcd_kclruns.yaml

@@ -56,6 +56,49 @@ spec:
                     description: Labels to be added to the object's metadata.
                     type: object
                 type: object
+              config:
+                description: Config is the KCL compile config.
+                properties:
+                  arguments:
+                    description: Arguments is the list of top level dynamic arguments
+                      for the kcl option function, e.g., env="prod"
+                    items:
+                      type: string
+                    type: array
+                  disableNone:
+                    description: DisableNone denotes running kcl and disable dumping
+                      None values.
+                    type: boolean
+                  overrides:
+                    description: Overrides is the list of override paths and values,
+                      e.g., app.image="v2"
+                    items:
+                      type: string
+                    type: array
+                  pathSelectors:
+                    description: PathSelectors is the list of path selectors to select
+                      output result, e.g., a.b.c
+                    items:
+                      type: string
+                    type: array
+                  settings:
+                    description: Settings is the list of kcl setting files including
+                      all of the CLI config.
+                    items:
+                      type: string
+                    type: array
+                  showHidden:
+                    description: ShowHidden denotes output the hidden attribute in
+                      the result.
+                    type: boolean
+                  sortKeys:
+                    description: SortKeys denotes sorting the output result keys,
+                      e.g., `{b = 1, a = 2} => {a = 2, b = 1}`.
+                    type: boolean
+                  vendor:
+                    description: Vendor denotes running kcl in the vendor mode.
+                    type: boolean
+                type: object
               dependsOn:
                 description: |-
                   DependsOn may contain a meta.NamespacedObjectReference slice
@@ -111,7 +154,7 @@ spec:
                 type: array
               interval:
                 description: |-
-                  The interval at which to reconcile the Kustomization.
+                  The interval at which to reconcile the KCL Module.
                   This interval is approximate and may be subject to jitter to ensure
                   efficient use of resources.
                 pattern: ^([0-9]+(\.[0-9]+)?(ms|s|m|h))+$
@@ -150,6 +193,12 @@ spec:
                 required:
                 - secretRef
                 type: object
+              params:
+                additionalProperties:
+                  type: object
+                  x-kubernetes-preserve-unknown-fields: true
+                description: Params are the parameters in key-value pairs format.
+                type: object
               path:
                 description: |-
                   Path to the directory containing the kcl.mod file.
@@ -164,67 +213,13 @@ spec:
 
                   If not set, it defaults to true.
                 type: boolean
-              postBuild:
-                description: |-
-                  PostBuild describes which actions to perform on the YAML manifest
-                  generated by building the kustomize overlay.
-                properties:
-                  substitute:
-                    additionalProperties:
-                      type: string
-                    description: |-
-                      Substitute holds a map of key/value pairs.
-                      The variables defined in your YAML manifests that match any of the keys
-                      defined in the map will be substituted with the set value.
-                      Includes support for bash string replacement functions
-                      e.g. ${var:=default}, ${var:position} and ${var/substring/replacement}.
-                    type: object
-                  substituteFrom:
-                    description: |-
-                      SubstituteFrom holds references to ConfigMaps and Secrets containing
-                      the variables and their values to be substituted in the YAML manifests.
-                      The ConfigMap and the Secret data keys represent the var names, and they
-                      must match the vars declared in the manifests for the substitution to
-                      happen.
-                    items:
-                      description: |-
-                        SubstituteReference contains a reference to a resource containing
-                        the variables name and value.
-                      properties:
-                        kind:
-                          description: Kind of the values referent, valid values are
-                            ('Secret', 'ConfigMap').
-                          enum:
-                          - Secret
-                          - ConfigMap
-                          type: string
-                        name:
-                          description: |-
-                            Name of the values referent. Should reside in the same namespace as the
-                            referring resource.
-                          maxLength: 253
-                          minLength: 1
-                          type: string
-                        optional:
-                          default: false
-                          description: |-
-                            Optional indicates whether the referenced resource must exist, or whether to
-                            tolerate its absence. If true and the referenced resource is absent, proceed
-                            as if the resource was present but empty, without any variables defined.
-                          type: boolean
-                      required:
-                      - kind
-                      - name
-                      type: object
-                    type: array
-                type: object
               prune:
                 description: Prune enables garbage collection.
                 type: boolean
               retryInterval:
                 description: |-
                   The interval at which to retry a previously failed reconciliation.
-                  When not specified, the controller uses the KustomizationSpec.Interval
+                  When not specified, the controller uses the KCLRunSpec.Interval
                   value to retry failures.
                 pattern: ^([0-9]+(\.[0-9]+)?(ms|s|m|h))+$
                 type: string

internal/controller/kclrun_controller.go

@@ -210,7 +210,7 @@ func (r *KCLRunReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctr
 		return ctrl.Result{}, err
 	}
 	// Compile the KCL source code into the Kubernetes manifests
-	res, err := kcl.CompileKclPackage(dirPath)
+	res, err := kcl.CompileKclPackage(&obj, dirPath)
 	if err != nil {
 		conditions.MarkFalse(&obj, meta.ReadyCondition, "FetchFailed", err.Error())
 		log.Error(err, "failed to compile the KCL source code")

internal/kcl/kcl.go

@@ -1,16 +1,19 @@
 package kcl
 
 import (
+	"encoding/json"
+	"fmt"
 	"os"
 	"path/filepath"
 
+	"github.com/kcl-lang/flux-kcl-controller/api/v1alpha1"
 	"kcl-lang.io/kcl-go/pkg/kcl"
 	"kcl-lang.io/kpm/pkg/client"
 	"kcl-lang.io/kpm/pkg/opt"
 )
 
 // Compile the KCL source code into kubernetes manifests.
-func CompileKclPackage(pkgPath string) (*kcl.KCLResultList, error) {
+func CompileKclPackage(obj *v1alpha1.KCLRun, pkgPath string) (*kcl.KCLResultList, error) {
 	cli, _ := client.NewKpmClient()
 	opts := opt.DefaultCompileOptions()
 
@@ -23,9 +26,34 @@ func CompileKclPackage(pkgPath string) (*kcl.KCLResultList, error) {
 	settings := filepath.Join(pkgPath, "kcl.yaml")
 	_, err = os.Stat(settings)
 	if err == nil {
-		opts.Option.Merge(kcl.WithSettings(settings))
+		opts.Merge(kcl.WithSettings(settings))
 		opts.SetHasSettingsYaml(true)
 	}
+	if obj != nil {
+		if obj.Spec.Config != nil {
+			for _, s := range obj.Spec.Config.Settings {
+				opts.Merge(kcl.WithSettings(s))
+				opts.SetHasSettingsYaml(true)
+			}
+			opts.SetVendor(obj.Spec.Config.Vendor)
+			opts.Merge(
+				kcl.WithOptions(obj.Spec.Config.Arguments...),
+				kcl.WithOverrides(obj.Spec.Config.Overrides...),
+				kcl.WithSelectors(obj.Spec.Config.PathSelectors...),
+				kcl.WithSortKeys(obj.Spec.Config.SortKeys),
+				kcl.WithShowHidden(obj.Spec.Config.ShowHidden),
+				kcl.WithDisableNone(obj.Spec.Config.DisableNone),
+			)
+		}
+		if obj.Spec.Params != nil {
+			paramsBytes, err := json.Marshal(obj.Spec.Params)
+			if err != nil {
+				return nil, err
+			}
+			opts.Merge(kcl.WithOptions(fmt.Sprintf("params=%s", string(paramsBytes))))
+		}
+	}
+	opts.Merge()
 
 	return cli.CompileWithOpts(opts)
 }