LPD-58281 Add script to recreate document library file structure in new directory

README.markdown

@@ -159,6 +159,16 @@ Document library files for method #1:
 ./configs/common/data/document_library
 ```
 
+##### If you receive a very large Document Library
+
+If you receive a very large Document Library and do not need the actual file contents, you may want to copy the file structure only. The `lec` script provides the `lec importDLStructure` command to assist with this:
+
+```sh
+lec importDLStructure <source_directory>
+```
+
+The source directory's _file structure only_ will be copied into `./configs/common/data/document_library`.
+
 #### Deploy license files
 
 Add a license files to `./configs/common/osgi/modules`.

build.gradle

@@ -54,6 +54,26 @@ tasks.register("exportContainerData", DockerCopyFileFromContainer) {
 	remotePath = "/container-data"
 }
 
+tasks.register("importDocumentLibraryStructure") {
+	doLast {
+		project.fileTree(project.getProperty("sourceDir")).visit {
+			if (it.isDirectory()) {
+				return
+			}
+
+			File newFile = project.file("configs/common/data/document_library/${it.relativePath}")
+
+			if (!newFile.parentFile.exists()) {
+				newFile.parentFile.mkdirs()
+			}
+
+			if (!newFile.exists()) {
+				newFile.createNewFile()
+			}
+		}
+	}
+}
+
 tasks.register("shareWorkspace", Zip) {
 	archiveFileName = provider {
 		"workspace_${config.namespace}_${timestamp}.zip"

scripts/cli/lec.sh

@@ -64,11 +64,13 @@ _printHelpAndExit() {
 		  lec <command>
 
 		$(_bold COMMANDS:)
-		  init [ticket] [version]    Create a new Composer project
-		  start                      Start a Composer project
-		  stop                       Stop a Composer project
-		  clean                      Stop a Composer project and remove Docker volumes
-		  update                     Check for updates to Composer and lec
+		  init [ticket] [version]          Create a new Composer project
+		  start                            Start a Composer project
+		  stop                             Stop a Composer project
+		  clean                            Stop a Composer project and remove Docker volumes
+		  update                           Check for updates to Composer and lec
+
+		  importDLStructure <sourceDir>    Import a Document Library (file structure only, no content) into configs/common/data/document_library
 
 		$(_bold JUMP TO A PROJECT:)
 		  lecd [project name]
@@ -394,6 +396,36 @@ cmd_clean() {
 		docker volume prune --all --filter="label=com.docker.compose.project=$(_getComposeProjectName)"
 	)
 }
+cmd_importDLStructure() {
+	_checkCWDProject
+
+	local sourceDir="${1}"
+	local targetDir="${CWD_PROJECT_ROOT}/configs/common/data/document_library"
+
+	if [[ ! -d "${sourceDir}" ]]; then
+		_print_error "Need a source directory to copy from"
+
+		_printHelpAndExit
+	fi
+
+	if [[ -d "${targetDir}" ]] && _confirm "Remove existing ${targetDir}?"; then
+		rm -rf "${targetDir}"
+	fi
+
+	_print_step "Copying file structure from ${sourceDir}"
+
+	(
+		cd "${CWD_PROJECT_ROOT}" || exit
+
+		if ! ./gradlew importDocumentLibraryStructure -PsourceDir="${sourceDir}" --console=plain --quiet --stacktrace; then
+			return 1
+		fi
+
+		echo ""
+		_print_step "File structure copied to ${targetDir}"
+	)
+
+}
 cmd_init() {
 	local ticket="${1}"
 	local liferay_version="${2}"