Add mkdir docs

Signed-off-by: Vasek - Tom C <tom.chauveau@epitech.eu>

docs/reference/europa/dagger/engine.md

@@ -152,7 +152,7 @@ _No output._
 
 ## engine.#Mkdir
 
-Create a directory
+Create one or multiple directory in a container
 
 ### engine.#Mkdir Inputs
 
@@ -212,8 +212,6 @@ _No output._
 
 ## engine.#ReadFile
 
-Read a file from a filesystem tree
-
 ### engine.#ReadFile Inputs
 
 _No input._

docs/reference/europa/dagger/engine/README.md

@@ -56,6 +56,18 @@ _No input._
 
 _No output._
 
+## engine.#Mkdir
+
+Create one or multiple directory in a container
+
+### engine.#Mkdir Inputs
+
+_No input._
+
+### engine.#Mkdir Outputs
+
+_No output._
+
 ## engine.#Mount
 
 A transient filesystem mount.

docs/reference/europa/dagger/engine/spec/engine.md

@@ -150,7 +150,7 @@ _No output._
 
 ## engine.#Mkdir
 
-Create a directory
+Create one or multiple directory in a container Create a directory
 
 ### engine.#Mkdir Inputs
 

plan/task/mkdir.go

@@ -69,12 +69,12 @@ func (t *mkdirTask) Run(ctx context.Context, pctx *plancontext.Context, s solver
 	}
 
 	// Retrieve result result filesystem
-	outputFs := pctx.FS.New(result)
+	outputFS := pctx.FS.New(result)
 
 	// Init output
 	output := compiler.NewValue()
 
-	if err := output.FillPath(cue.ParsePath("output"), outputFs.MarshalCUE()); err != nil {
+	if err := output.FillPath(cue.ParsePath("output"), outputFS.MarshalCUE()); err != nil {
 		return nil, err
 	}
 	return output, nil

stdlib/europa/dagger/engine/fs.cue

@@ -1,20 +1,23 @@
 package engine
 
-// Read a file from a filesystem tree
+// Create one or multiple directory in a container
 #Mkdir: {
 	$dagger: task: _name: "Mkdir"
 
+	// Container filesystem
 	input: #FS
 
-	// Path of the directory
+	// Path of the directory to create
+	// It can be nested (e.g : "/foo" or "/foo/bar")
 	path: string
 
-	// Permission to set
+	// Permissions to set
 	mode: *0o755 | int
 
-	// Create parents' directory if they do not exist
+	// If set, it creates parents' directory if they do not exist
 	parents: *true | false
 
+	// Modified filesystem
 	output: #FS
 }
 
@@ -57,23 +60,6 @@ package engine
 	output: #FS
 }
 
-// Create a directory
-#Mkdir: {
-	@dagger(notimplemented)
-	$dagger: task: _name: "Mkdir"
-
-	input: #FS
-
-	// Path of the directory
-	path: string
-	// FIXME: permissions?
-	mode: int
-	// Create parent directories as needed?
-	parents: *true | false
-
-	output: #FS
-}
-
 // Copy files from one FS tree to another
 #Copy: {
 	$dagger: task: _name: "Copy"

tests/tasks.bats

@@ -58,16 +58,15 @@ setup() {
 
 
 @test "task: #Mkdir" {
+    # Make directory
     cd "$TESTDIR"/tasks/mkdir
     "$DAGGER" --europa up ./mkdir.cue
-}
 
-@test "task: #Mkdir: create parents" {
+    # Create parents
     cd "$TESTDIR"/tasks/mkdir
     "$DAGGER" --europa up ./mkdir_parents.cue
-}
 
-@test "task: #Mkdir failure: disable parents creation" {
+    # Disable parents creation
     cd "$TESTDIR"/tasks/mkdir
     run "$DAGGER" --europa up ./mkdir_failure_disable_parents.cue
     assert_failure

tests/tasks/mkdir/mkdir.cue

@@ -12,7 +12,7 @@ engine.#Plan & {
 
 		mkdir: engine.#Mkdir & {
 			input: image.output
-			path: "/test"
+			path:  "/test"
 		}
 
 		writeChecker: engine.#WriteFile & {
@@ -24,7 +24,7 @@ engine.#Plan & {
 
 		readChecker: engine.#ReadFile & {
 			input: writeChecker.output
-			path: "/test/foo"
+			path:  "/test/foo"
 		} & {
 			// assert result
 			contents: "bar"

tests/tasks/mkdir/mkdir_failure_disable_parents.cue

@@ -11,8 +11,8 @@ engine.#Plan & {
 		}
 
 		mkdir: engine.#Mkdir & {
-			input: image.output
-			path: "/test/baz"
+			input:   image.output
+			path:    "/test/baz"
 			parents: false
 		}
 
@@ -25,7 +25,7 @@ engine.#Plan & {
 
 		readChecker: engine.#ReadFile & {
 			input: writeChecker.output
-			path: "/test/baz/foo"
+			path:  "/test/baz/foo"
 		} & {
 			// assert result
 			contents: "bar"

tests/tasks/mkdir/mkdir_parents.cue

@@ -12,7 +12,7 @@ engine.#Plan & {
 
 		mkdir: engine.#Mkdir & {
 			input: image.output
-			path: "/test/baz"
+			path:  "/test/baz"
 		}
 
 		writeChecker: engine.#WriteFile & {
@@ -24,7 +24,7 @@ engine.#Plan & {
 
 		readChecker: engine.#ReadFile & {
 			input: writeChecker.output
-			path: "/test/baz/foo"
+			path:  "/test/baz/foo"
 		} & {
 			// assert result
 			contents: "bar"