snapd.json

@@ -1,14 +1,5 @@
 {
-	"git": "/tmp/testgit",
-	"project": "/home/alexander/Programming/new/dlang/snapd/source",
-	"email": "user@site.domain",
-	"user": "snapd",
-	"presnap": [
-		"/usr/bin/ls",
-		"/usr/local/bin/script.sh"
-	],
-	"postsnap": [
-		"/usr/bin/ls",
-		"/usr/local/bin/script.sh"
-	]
+	"git": "/var/lib/snapd",
+	"project": "/",
+	"email": "user@site.domain"
 }

source/app.d

@@ -2,6 +2,8 @@ import snapd;
 import commandr;
 import std.file;
 
+import std.stdio : writeln;
+
 import core.stdc.stdlib : EXIT_SUCCESS, EXIT_FAILURE;
 
 private string programName = "snapd";
@@ -9,9 +11,6 @@ private string programName = "snapd";
 int main(string[] args)
 {
 	auto argumets = new Program(programName, snapdVersion)
-		.add(new Command("init", "Initializing the repository for storing snapshots"))
-		.add(new Command("status", "Checking the status of tracked files"))
-		.add(new Command("create", "Create a new backup"))
 		.add(new Option("c", "config", "Сonfiguration file path")
 			.optional
 			.validateEachWith(
@@ -32,23 +31,5 @@ int main(string[] args)
 		return EXIT_FAILURE;
 	}
 
-	auto snapd = new Snapd(config);
-
-	try {
-		argumets
-			.on("init", (init) {
-				snapd.initialize();
-			})
-			.on("status", (status) {
-				snapd.status();
-			})
-			.on("create", (create) {
-				snapd.create();
-			});
-	} catch (SnapdException e) {
-		e.print();
-		return EXIT_FAILURE;
-	}
-
 	return EXIT_SUCCESS;
 }

source/snapd/config/config.d

@@ -12,7 +12,6 @@ class SnapdConfig {
 	private string _git;
 	private string _project;
 	private string _email;
-	private string _user;
 
 	private bool isValidEmail(string email) {
 		auto emailPattern = ctRegex!r"^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$";
@@ -86,22 +85,9 @@ class SnapdConfig {
 				"Invalid email address provided in the \"email\" parameter:\n\t"
 				~ _email
 			);
-		
-		if ("user" !in jsonData)
-			throw new SnapdConfigException(
-				"The configuration file is missing the \"user\" parameter"
-			);
-
-		_user = jsonData["user"].str;
-
-		if (!_user.length)
-			throw new SnapdConfigException(
-				"The \"user\" parameter must contain an user name"
-			);
 	}
 
 	@property string git() const { return _git; }
 	@property string project() const { return _project; }
 	@property string email() const { return _email; }
-	@property string user() const { return _user; }
 }

source/snapd/core/core.d

@@ -1,109 +0,0 @@
-module snapd.core.core;
-
-import snapd.config;
-import std.format;
-import std.stdio;
-import std.array;
-import std.exception;
-import std.process;
-import std.algorithm;
-import std.string;
-
-class SnapdException : Exception {
-	this(string msg, string file = __FILE__, size_t line = __LINE__) {
-		super(msg, file, line);
-	}
-
-	void print() {
-		writeln(msg);
-	}
-}
-
-class Snapd {
-	private string[] _baseCommand;
-	private SnapdConfig _config;
-
-	this(SnapdConfig config) {
-		_baseCommand = format(
-			"git --git-dir=%s --work-tree=%s",
-			config.git, config.project
-		).split();
-		_config = config;
-	}
-
-	void initialize() {
-		auto result = execute(_baseCommand ~ "init");
-		if (result.status)
-			throw new SnapdException(
-				"A Git repository initialization error occurred:\n"
-				~ result.output
-			);
-
-		result = execute(
-			_baseCommand ~ ["config", "user.email", _config.email]
-		);
-		if (result.status)
-			throw new SnapdException(
-				"A Git repository initialization error occurred:\n"
-				~ result.output
-			);
-
-		result = execute(
-			_baseCommand ~ ["config", "user.name", _config.user]
-		);
-		if (result.status)
-			throw new SnapdException(
-				"A Git repository initialization error occurred:\n"
-				~ result.output
-			);
-
-		writeln(
-			"The Git repository has been initialized successfully: "
-			~ _config.git
-		);
-	}
-
-	void status() {
-		auto result = execute(
-			_baseCommand ~ ["status", "--porcelain"]
-		);
-		if (result.status)
-			throw new SnapdException(
-				"An error occurred while checking the file tracking status:\n"
-				~ result.output
-			);
-
-		writeln("The following list of files requires backup:");
-
-		/**
-		Цепочка выполняет разбивку по переводу на новую строку,
-		отсеивает пустые строки, перебирает в цикле имеющиеся строки,
-		выводит только вторую часть строки (разделенную по пробелу)
-		*/
-		result.output.split('\n').filter!(e => !e.strip.empty).each!((e) {
-			writefln("\t/%s", e.strip.split[1]);
-		});
-	}
-
-	void create() {
-		auto result = execute(
-			_baseCommand ~ ["add", "."]
-		);
-		if (result.status)
-			throw new SnapdException(
-				"Failed to prepare files for archiving:\n"
-				~ result.output
-			);
-
-		result = execute(
-			_baseCommand ~ ["commit", "-m", "test"]
-		);
-		if (result.status)
-			throw new SnapdException(
-				"Failed to create a backup:\n"
-				~ result.output
-			);
-
-		writeln("Backup was created successfully");
-	}
-}

source/snapd/core/package.d

@@ -1,3 +0,0 @@
-module snapd.core;
-
-public import snapd.core.core;

source/snapd/package.d

@@ -2,4 +2,3 @@ module snapd;
 
 public import snapd.version_;
 public import snapd.config;
-public import snapd.core;

source/snapd/version_.d

@@ -1,3 +1,3 @@
 module snapd.version_;
 
-enum snapdVersion = "0.0.3";
+enum snapdVersion = "0.0.2";