fix import -resource flag

cli_test.go

@@ -18,7 +18,7 @@ func TestCli(t *testing.T) {
 	if _, e := os.Stat("./decl"); errors.Is(e, os.ErrNotExist) {
 		t.Skip("cli not built")
 	}
-	yaml, cliErr := exec.Command("./decl", "-import-resource", "file://COPYRIGHT").Output()
+	yaml, cliErr := exec.Command("./decl", "import", "file://COPYRIGHT").Output()
 	slog.Info("TestCli", "err", cliErr)
 	assert.Nil(t, cliErr)
 	assert.NotEqual(t, "", string(yaml))

cmd/cli/main.go

@@ -25,6 +25,7 @@ var GlobalOformat *string
 var GlobalQuiet *bool
 
 var ImportMerge *bool
+var ImportResource *string
 
 
 var ctx context.Context = context.Background()
@@ -73,19 +74,24 @@ func LoadSourceURI(uri string) []*resource.Document {
 		if extractErr != nil {
 			log.Fatal(extractErr)
 		}
+		slog.Info("extract documents", "documents", extractDocuments)
 		return extractDocuments
 	}
 	return []*resource.Document{ resource.NewDocument() }
 }
 
 func ImportSubCommand(cmd *flag.FlagSet, output io.Writer) (err error) {
+	ImportResource = cmd.String("resource", "", "(uri) Add a resource to the document.")
 	ImportMerge = cmd.Bool("merge", false, "Merge resources into a single document.")
 	cmd.Parse(os.Args[2:])
 	var encoder resource.Encoder
 	merged := resource.NewDocument()
 	documents := make([]*resource.Document, 0, 100)
 	for _,source := range cmd.Args() {
-		documents = append(documents, LoadSourceURI(source)...)
+		loaded :=  LoadSourceURI(source)
+		if loaded != nil {
+			documents = append(documents, loaded...)
+		}
 	}
 	
 	switch *GlobalOformat {
@@ -95,8 +101,20 @@ func ImportSubCommand(cmd *flag.FlagSet, output io.Writer) (err error) {
 		encoder = resource.NewJSONEncoder(output)
 	}
 
+	if len(documents) == 0 {
+		documents = append(documents, resource.NewDocument())
+	}
+
 	for _,d := range documents {
 		if d != nil {
+
+			if *ImportResource != "" {
+				slog.Info("ImportResource", "resource", ImportResource)
+				if addResourceErr := d.AddResource(*ImportResource); addResourceErr != nil {
+					log.Fatal(addResourceErr)
+				}
+			}
+
 			if *GlobalQuiet {
 				for _, dr := range d.Resources() {
 					output.Write([]byte(dr.Resource().URI()))
@@ -126,10 +144,15 @@ func ApplySubCommand(cmd *flag.FlagSet, output io.Writer) (err error) {
 	var encoder resource.Encoder
 	documents := make([]*resource.Document, 0, 100)
 	for _,source := range cmd.Args() {
-		documents = append(documents, LoadSourceURI(source)...)
+		loaded :=  LoadSourceURI(source)
+		if loaded != nil {
+			documents = append(documents, loaded...)
+		}
 	}
 
+	slog.Info("main.Apply()", "documents", documents)
 	for _,d := range documents {
+		slog.Info("main.Appl()", "doc", d)
 		if e := d.Apply(); e != nil {
 			return e
 		}

go.mod

@@ -12,6 +12,7 @@ require (
 )
 
 require (
+	gitea.rosskeen.house/rosskeen.house/machine v0.0.0-20240404204346-6c7c3faf2814 // indirect
 	github.com/Microsoft/go-winio v0.4.14 // indirect
 	github.com/containerd/log v0.1.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect

go.sum

@@ -1,3 +1,5 @@
+gitea.rosskeen.house/rosskeen.house/machine v0.0.0-20240404204346-6c7c3faf2814 h1:nPMHPc3NB+jsd1OFQlrEiRKPXT7KHd6fYyWItt4jCVs=
+gitea.rosskeen.house/rosskeen.house/machine v0.0.0-20240404204346-6c7c3faf2814/go.mod h1:5J2OFjFIBaCfsjcC9kSyycbIL8g/qAJH2A8BnbIig+Y=
 github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 h1:UQHMgLO+TxOElx5B5HZ4hJQsoJ/PvUvKRhJHDQXO8P8=
 github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
 github.com/Microsoft/go-winio v0.4.14 h1:+hMXMk01us9KgxGb7ftKQt2Xpf5hH/yky+TDA+qxleU=

internal/resource/container.go

@@ -23,6 +23,7 @@ import (
 	"path/filepath"
 _	"strings"
 	"encoding/json"
+	"io"
 )
 
 type ContainerClient interface {
@@ -35,7 +36,6 @@ type ContainerClient interface {
 }
 
 type Container struct {
-	loader          YamlLoader
 	Id              string                `json:"ID,omitempty" yaml:"ID,omitempty"`
 	Name            string                `json:"name" yaml:"name"`
 	Path            string                `json:"path" yaml:"path"`
@@ -90,7 +90,6 @@ func NewContainer(containerClientApi ContainerClient) *Container {
 		}
 	}
 	return &Container{
-		loader:    YamlLoadDecl,
 		apiClient: apiClient,
 	}
 }
@@ -162,8 +161,14 @@ func (c *Container) Apply() error {
 	return nil
 }
 
-func (c *Container) LoadDecl(yamlFileResourceDeclaration string) error {
-	return c.loader(yamlFileResourceDeclaration, c)
+func (c *Container) Load(r io.Reader) error {
+	d := NewYAMLDecoder(r)
+	return d.Decode(c)
+}
+
+func (c *Container) LoadDecl(yamlResourceDeclaration string) error {
+	d := NewYAMLStringDecoder(yamlResourceDeclaration)
+	return d.Decode(c)
 }
 
 func (c *Container) Create(ctx context.Context) error {

internal/resource/declaration.go

@@ -9,14 +9,18 @@ import (
 	"io"
 	"gopkg.in/yaml.v3"
 	"log/slog"
+	"gitea.rosskeen.house/rosskeen.house/machine"
 )
 
 type DeclarationType struct {
 	Type TypeName `json:"type" yaml:"type"`
+	Transition string `json:"transition" yaml:"transition"`
 }
 
 type Declaration struct {
+	StateMatchine machine.Stater `json:"-" yaml:"-"`
 	Type TypeName `json:"type" yaml:"type"`
+	Transition string `json:"transition,omitempty" yaml:"transition,omitempty"`
 	Attributes Resource `json:"attributes" yaml:"attributes"`
 }
 
@@ -28,15 +32,6 @@ type StateTransformer interface {
 	Apply() error
 }
 
-type YamlLoader func(string, any) error
-
-func YamlLoadDecl(yamlFileResourceDeclaration string, resource any) error {
-	if err := yaml.Unmarshal([]byte(yamlFileResourceDeclaration), resource); err != nil {
-		return err
-	}
-	return nil
-}
-
 func NewDeclaration() *Declaration {
 	return &Declaration{}
 }
@@ -87,6 +82,7 @@ func (d *Declaration) UnmarshalYAML(value *yaml.Node) error {
 	}
 
 	d.Type = t.Type
+	d.Transition = t.Transition
 	newResource, resourceErr := ResourceTypes.New(fmt.Sprintf("%s://", d.Type))
 	if resourceErr != nil {
 		return resourceErr
@@ -111,6 +107,7 @@ func (d *Declaration) UnmarshalJSON(data []byte) error {
 	}
 
 	d.Type = t.Type
+	d.Transition = t.Transition
 
 	newResource, resourceErr := ResourceTypes.New(fmt.Sprintf("%s://", d.Type))
 	if resourceErr != nil {

internal/resource/document.go

@@ -60,6 +60,10 @@ func (d *Document) Resources() []Declaration {
 }
 
 func (d *Document) Apply() error {
+	if d == nil {
+		panic("Undefined Document")
+	}
+	slog.Info("Document.Apply()", "declarations", d)
 	for i := range d.ResourceDecls {
 		if e := d.ResourceDecls[i].Resource().Apply(); e != nil {
 			return e

internal/resource/exec.go

@@ -12,10 +12,10 @@ import (
 	_ "os/exec"
 	"path/filepath"
 _	"strings"
+	"io"
 )
 
 type Exec struct {
-	loader YamlLoader
 	Id     string `yaml:"id" json:"id"`
 	CreateTemplate Command `yaml:"create" json:"create"`
 	ReadTemplate Command `yaml:"read" json:"read"`
@@ -34,7 +34,7 @@ func init() {
 }
 
 func NewExec() *Exec {
-	return &Exec{loader: YamlLoadDecl}
+	return &Exec{}
 }
 
 func (x *Exec) Clone() Resource {
@@ -76,8 +76,14 @@ func (x *Exec) Apply() error {
 	return nil
 }
 
-func (x *Exec) LoadDecl(yamlFileResourceDeclaration string) error {
-	return x.loader(yamlFileResourceDeclaration, x)
+func (x *Exec) Load(r io.Reader) error {
+	c := NewYAMLDecoder(r)
+	return c.Decode(x)
+}
+
+func (x *Exec) LoadDecl(yamlResourceDeclaration string) error {
+	c := NewYAMLStringDecoder(yamlResourceDeclaration)
+	return c.Decode(x)
 }
 
 func (x *Exec) Type() string { return "exec" }

internal/resource/file.go

@@ -16,6 +16,7 @@ import (
 	"strconv"
 	"syscall"
 	"time"
+	"crypto/sha256"
 )
 
 type FileType string
@@ -53,6 +54,7 @@ type File struct {
 	Mtime time.Time `json:"mtime,omitempty" yaml:"mtime,omitempty"`
 
 	Content  string   `json:"content,omitempty" yaml:"content,omitempty"`
+	Sha256   string   `json:"sha256,omitempty" yaml:"sha256,omitempty"`
 	Target   string   `json:"target,omitempty" yaml:"target,omitempty"`
 	FileType FileType `json:"filetype" yaml:"filetype"`
 	State    string   `json:"state" yaml:"state"`
@@ -90,7 +92,11 @@ func (f *File) SetURI(uri string) error {
 	resourceUri, e := url.Parse(uri)
 	if e == nil {
 		if resourceUri.Scheme == "file" {
-			f.Path, e = filepath.Abs(filepath.Join(resourceUri.Hostname(), resourceUri.RequestURI()))
+			if absFilePath, err := filepath.Abs(filepath.Join(resourceUri.Hostname(), resourceUri.RequestURI())); err != nil {
+				return err
+			} else {
+				f.Path = absFilePath
+			}
 		} else {
 			e = fmt.Errorf("%w: %s is not a file", ErrInvalidResourceURI, uri)
 		}
@@ -256,6 +262,7 @@ func (f *File) Read(ctx context.Context) ([]byte, error) {
 			panic(ioErr)
 		}
 		f.Content = string(fileContent)
+		f.Sha256 = fmt.Sprintf("%x", sha256.Sum256(fileContent))
 	case SymbolicLinkFile:
 		linkTarget, pathErr := os.Readlink(f.Path)
 		if pathErr != nil {

internal/resource/network_route.go

@@ -9,7 +9,7 @@ import (
 	"errors"
 	"fmt"
 	"gopkg.in/yaml.v3"
-	_ "io"
+	"io"
 	"net/url"
 	"os/exec"
 	"regexp"
@@ -159,8 +159,14 @@ func (n *NetworkRoute) Apply() error {
 	return nil
 }
 
-func (n *NetworkRoute) LoadDecl(yamlNetworkRouteResourceDeclaration string) error {
-	return YamlLoadDecl(yamlNetworkRouteResourceDeclaration, n)
+func (n *NetworkRoute) Load(r io.Reader) error {
+	c := NewYAMLDecoder(r)
+	return c.Decode(n)
+}
+
+func (n *NetworkRoute) LoadDecl(yamlResourceDeclaration string) error {
+	c := NewYAMLStringDecoder(yamlResourceDeclaration)
+	return c.Decode(n)
 }
 
 func (n *NetworkRoute) ResolveId(ctx context.Context) string {

internal/resource/package.go

@@ -200,6 +200,7 @@ func (p *PackageType) NewCRUD() (create *Command, read *Command, update *Command
 	case PackageTypeRpm:
 	case PackageTypePip:
 	case PackageTypeYum:
+	default:
 	}
 	return nil, nil, nil, nil
 }

internal/resource/resource.go

@@ -53,3 +53,14 @@ func NewResource(uri string) Resource {
 	}
 	return nil
 }
+/*
+func Machine() {
+// start_destroy -> absent -> start_create -> present -> start_destroy
+	stater := machine.New("absent")
+	stater.AddStates("absent", "start_create", "present", "start_delete")
+	stater.AddTransition("creating", "absent", "start_create")
+	stater.AddTransition("created", "start_create", "present")
+	stater.AddTransition("deleting", "present", "start_delete")
+	stater.AddTransition("deleted", "start_delete", "absent")
+}
+*/

internal/resource/schemas/file.jsonschema

@@ -6,7 +6,9 @@
   "required": [ "path", "filetype" ],
   "properties": {
     "path": {
-      "type": "string"
+      "type": "string",
+			"description": "file path",
+			"minLength": 1
     },
     "owner": {
       "type": "string"

internal/source/decl.go

@@ -51,7 +51,7 @@ func (d *DeclFile) Type() string { return "decl" }
 
 func (d *DeclFile) ExtractResources(filter ResourceSelector) ([]*resource.Document, error) {
 	documents := make([]*resource.Document, 0, 100)
-	documents = append(documents, resource.NewDocument())
+	//documents = append(documents, resource.NewDocument())
 
 	GzipFileName := regexp.MustCompile(`^.*\.gz$`)
 		
@@ -72,28 +72,22 @@ func (d *DeclFile) ExtractResources(filter ResourceSelector) ([]*resource.Docume
 		fileReader = file
 	}
 	decoder := resource.NewYAMLDecoder(fileReader)
+	slog.Info("ExtractResources()", "documents", documents)  
 	index := 0
 	for {
-		doc := documents[index]
+		doc := resource.NewDocument()
 		e := decoder.Decode(doc)
 		if errors.Is(e, io.EOF) {
-			if len(documents) > 1 {
-				documents[index] = nil
-			}
 			break
 		}
 		if e != nil {
 			return documents, e
 		}
+		slog.Info("ExtractResources()", "res", doc.ResourceDecls[0].Attributes)  
 		if validationErr := doc.Validate(); validationErr != nil {
 			return documents, validationErr
 		}
-/*
-		if applyErr := doc.Apply(); applyErr != nil {
-			return documents, applyErr
-		}
-*/
-		documents = append(documents, resource.NewDocument())
+		documents = append(documents, doc)
 		index++
 	}
 	return documents, nil

internal/source/http.go

@@ -5,7 +5,7 @@ package source
 import (
 _	"context"
 _	"encoding/json"
-_	"fmt"
+	"fmt"
 _	"gopkg.in/yaml.v3"
 	"net/url"
 	"net/http"
@@ -47,6 +47,17 @@ func (h *HTTP) ExtractResources(filter ResourceSelector) ([]*resource.Document,
 	}
 	defer resp.Body.Close()
 	documentSignature := resp.Header.Get("Signature")
+	if documentSignature == "" {
+		signatureResp, signatureErr := http.Get(fmt.Sprintf("%s.sig", h.Endpoint))
+		if signatureErr == nil {
+			defer signatureResp.Body.Close()
+			readSignatureBody, readSignatureErr := io.ReadAll(resp.Body)
+			if readSignatureErr == nil {
+				documentSignature = string(readSignatureBody)
+			}
+		}
+	}
+
 	hash := sha256.New()
 	sumReadData := iofilter.NewReader(resp.Body, func(p []byte, readn int, readerr error) (n int, err error) {
 		hash.Write(p)