feat: temporarily disable Snap Store publishing and update README instructions

v0.7.1 The Multi-Arch Expansion

.github/workflows/release.yml

@@ -41,10 +41,6 @@ on:
         description: "Publish to crates.io"
         type: boolean
         default: false
-      run_snap:
-        description: "Publish to Snap Store (dcrup)"
-        type: boolean
-        default: false
       run_brew:
         description: "Update Homebrew tap"
         type: boolean
@@ -83,24 +79,40 @@ jobs:
   notes:
     needs: setup
     runs-on: ubuntu-latest
+    outputs:
+      release_name: ${{ steps.extract.outputs.release_name }}
     steps:
       - uses: actions/checkout@v4
         with:
           ref: ${{ needs.setup.outputs.tag }}
 
       - name: Prepare Release Notes
+        id: extract
         shell: bash
         run: |
           set -euo pipefail
           tag="${{ needs.setup.outputs.version }}"
           notes_file=".github/release-notes.md"
           if grep -q "^## \\[${tag}\\]" CHANGELOG.md; then
+            # Extract release name from header: ## [0.7.1] - 2026-06-02 "Title"
+            release_name=$(awk -v ver="$tag" '
+              $0 ~ "^## \\[" ver "\\]" {
+                match($0, /"([^"]+)"/, arr)
+                if (arr[1] != "") {
+                  print "v" ver " - " arr[1]
+                } else {
+                  print "v" ver
+                }
+              }
+            ' CHANGELOG.md)
+            echo "release_name=${release_name}" >> "$GITHUB_OUTPUT"
             awk -v ver="$tag" '
               $0 ~ "^## \\[" ver "\\]" {found=1; next}
               found && $0 ~ "^## \\[" {exit}
               found {print}
             ' CHANGELOG.md | sed -e '${/^$/d;}' > "$notes_file"
           else
+            echo "release_name=v${tag}" >> "$GITHUB_OUTPUT"
             echo "No CHANGELOG section for $tag." > "$notes_file"
             git log -1 --pretty=format:"%s%n%n%b" >> "$notes_file"
           fi
@@ -126,6 +138,7 @@ jobs:
         uses: softprops/action-gh-release@v2
         with:
           tag_name: ${{ needs.setup.outputs.tag }}
+          name: ${{ needs.notes.outputs.release_name }}
           body_path: .github/release-notes.md
           prerelease: ${{ needs.setup.outputs.prerelease == 'true' }}
 
@@ -651,6 +664,8 @@ jobs:
             done
           }
           PKG
+
+          cat > packages/aur/dcr/.SRCINFO <<SRC
           pkgbase = dcr
             pkgdesc = Cargo-like utility to manage C/C++ projects
             pkgver = ${PKGVER_CLEAN}
@@ -1229,34 +1244,11 @@ jobs:
           git commit -m "dcr ${{ needs.setup.outputs.version }}"
           git push
   
-  # ── Snap Store (dcrup) ─────────────────────────────────────────────────────
+  # ── Snap Store (dcrup) — temporarily disabled ────────────────────────────
-  publish-snap:
+  # Classic confinement was denied for this project (too new).
-    if: |
+  # Snap artifact is still built and attached to the release via
-      (github.event_name == 'push' && needs.setup.outputs.prerelease == 'false') ||
+  # publish-dexoron-packages. Users can install manually:
-      (github.event_name == 'workflow_dispatch' && github.event.inputs.run_snap == 'true')
+  #   sudo snap install --classic --dangerous dcrup_*.snap
-    needs: [setup, build-linux-packages]
+  #
-    runs-on: ubuntu-latest
+  # publish-snap:
-    steps:
+  #   if: ...
-      - name: Download Built Packages
-        uses: actions/download-artifact@v4
-        with:
-          name: snap-package
-          path: dist-packages
-
-      - name: Resolve Snap File
-        id: snap-file
-        run: |
-          snap_file=$(ls dist-packages/*.snap 2>/dev/null | head -1)
-          if [ -z "$snap_file" ]; then
-            echo "No .snap file found in dist-packages/"
-            exit 1
-          fi
-          echo "snap=$snap_file" >> "$GITHUB_OUTPUT"
-
-      - name: Publish to Snap Store
-        uses: snapcore/action-publish@v1
-        env:
-          SNAPCRAFT_STORE_CREDENTIALS: ${{ secrets.SNAP_STORE_LOGIN }}
-        with:
-          snap: ${{ steps.snap-file.outputs.snap }}
-          release: stable

.gitignore

@@ -2,6 +2,7 @@ target/
 sandbox/**
 .idea/
 .vscode/
+.cargo/
 .env
 
 personal/

CHANGELOG.md

@@ -12,7 +12,7 @@
 - Оптимизация сборки: `opt-level = "z"`, LTO, `codegen-units = 1`, `panic = "abort"`, `strip = true`.
 - Поддержка новых архитектур (i686, armv7, riscv64gc, aarch64) в рабочих процессах и установочных скриптах.
 - Сборка пакетов `deb` и `rpm` для всех 5 архитектур Linux через `cargo-zigbuild`.
-- Пакеты AUR (`dcr-dev`, `dcr-dev-bin`) и публикация Snap в CI.
+- Пакеты AUR (`dcr-dev`, `dcr-dev-bin`) и сборка Snap в CI.
 
 **Изменено:**
 - Функция `validate_package_name` стала публичной.
@@ -20,6 +20,15 @@
 - Инструкция в README изменена с `| bash` на `| sh` для POSIX.
 - Отключена архитектура Windows 32-bit (GNU) из-за проблем со сборкой.
 
+**Исправлено:**
+
+- **`dcr new <invalid-name>` создаёт директорию, затем падает** — валидация теперь происходит до операций с файлами.
+- **`dcr init` создаёт dcr.toml, затем падает при невалидном имени директории** — то же исправление.
+- **Man-страницы отсутствовали после установки** — теперь устанавливаются через скрипты установки, пакетные менеджеры и Homebrew.
+- **Ложное срабатывание на букву диска в Windows** — в парсинге файлов зависимостей.
+- **CRLF `\r\n` ломает парсер зависимостей** — теперь обрабатываются смешанные окончания строк.
+- **Новая строка после обратного слеша не поглощалась** — в обработке escape-последовательностей `parse_d_file`.
+
 ### EN
 
 **Added:**
@@ -30,7 +39,7 @@
 - Release profile optimizations (`opt-level = "z"`, LTO, `codegen-units = 1`, `panic = "abort"`, `strip = true`).
 - Linux i686, armv7, riscv64gc, aarch64 architecture support in release workflows and installation scripts.
 - Multi-arch `deb` and `rpm` package builds for all 5 Linux architectures via `cargo-zigbuild`.
-- AUR packages (`dcr-dev`, `dcr-dev-bin`) and automated Snapcraft publishing in CI.
+- AUR packages (`dcr-dev`, `dcr-dev-bin`) and Snap build in CI.
 
 **Changed:**
 - `validate_package_name` made public and callable from CLI commands directly.

Cargo.toml

@@ -69,16 +69,32 @@ toml = "1.0.3"
 serde_json = "1"
 ctrlc = "3"
 
+[features]
+default = ["vendored"]
+vendored = [
+    "git2/vendored-libgit2",
+    "git2/vendored-openssl",
+    "openssl/vendored",
+]
+
 [target.'cfg(not(windows))'.dependencies]
-git2 = { version = "0.20.4", features = ["vendored-libgit2", "vendored-openssl"] }
+git2 = "0.20.4"
-openssl = { version = "0.10", features = ["vendored"] }
+openssl = "0.10"
 
 [target.'cfg(windows)'.dependencies]
-git2 = { version = "0.20.4", features = ["vendored-libgit2"] }
+git2 = "0.20.4"
 
 [profile.release]
 opt-level = "z"
-lto = true
+lto = "thin"
 codegen-units = 1
 panic = "abort"
 strip = true
+
+[profile.fast]
+inherits = "release"
+opt-level = 1
+lto = false
+codegen-units = 16
+panic = "abort"
+strip = true

README.md

@@ -11,7 +11,7 @@
 [![AUR](https://img.shields.io/aur/version/dcr)](https://aur.archlinux.org/packages/dcr)
 [![Crates.io](https://img.shields.io/crates/v/dcr)](https://crates.io/crates/dcr)
 [![Homebrew](https://img.shields.io/badge/homebrew-dexoron%2Fdexoron-orange)](https://github.com/dexoron/homebrew-dexoron)
-[![Snap](https://img.shields.io/badge/snap-dcrup-orange)](https://snapcraft.io/dcrup)
+<!-- Snap badge removed — classic confinement was denied for this project. -->
 <br/>
 [![GitHub Stars](https://img.shields.io/github/stars/dexoron/dcr?style=flat)](https://github.com/dexoron/dcr/stargazers)
 [![License: GPL-3.0](https://img.shields.io/badge/License-GPL--3.0-blue.svg)](LICENSE)
@@ -127,8 +127,11 @@ curl -fsSL https://dcr.dexoron.su/install_bsd.sh | sh
 <td><b>Snap (Linux)</b></td>
 <td>
 
+> Snap Store publishing temporarily disabled — see [#51671](https://forum.snapcraft.io/t/classic-confinement-request-for-dcrup/51671).
+> Download the `.snap` from [GitHub Releases](https://github.com/dexoron/dcr/releases/latest) and install manually:
+
 ```sh
-sudo snap install dcrup
+sudo snap install --classic --dangerous dcrup_*.snap
 ```
 
 </td>
@@ -226,7 +229,7 @@ other in [docs/](docs/), `dcr --help` and `dcr <command> --help`
 | Linux (Musl)    | ✅ | ✅ | ✅ | ✅ | 🚧 |
 | macOS           | ✅ | ✅ | ❌ | ❌ | ❌ |
 | Windows (MSVC)  | ✅ | ✅ | ❌ | ✅ | ❌ |
-| Windows (MinGW) | ✅ | 🚧 | ❌ | ✅ | ❌ |
+| Windows (MinGW) | ✅ | 🚧 | ❌ | ❌ | ❌ |
 | FreeBSD         | ✅ | 🚧 | ❌ | ❌ | ❌ |
 | OpenBSD         | ✅ | 🚧 | ❌ | ❌ | ❌ |
 | NetBSD          | ✅ | 🚧 | ❌ | ❌ | ❌ |
@@ -271,6 +274,7 @@ cargo test
 <div align="center">
 
 GPL-3.0 — see [LICENSE](LICENSE)<br/>
+DCR is a build tool, not a library. The GPL applies only to DCR's own source code, not to projects built with it.<br/>
 Made with ❤️ by [Dexoron](https://github.com/dexoron) and contributors.
 
 </div>

docs/README.mdx

@@ -44,6 +44,7 @@ dcr gen vscode
 | [Self Update](/docs/self-update) | Auto-update |
 | [FAQ](/docs/faq) | Frequently asked questions |
 | [Changelog](/docs/changelog) | Version history |
+| [License](/docs/license) | DCR and vendored library licenses |
 | [Contributing](/docs/contributing) | DCR development |
 
 ## Features

docs/license.mdx

@@ -0,0 +1,46 @@
+---
+sidebar_label: License
+---
+
+# License
+
+## DCR
+
+DCR itself is [GPL-3.0-or-later](https://spdx.org/licenses/GPL-3.0-or-later.html) licensed.
+
+> **Note:** DCR is a build tool, not a library. The GPL applies only to DCR's own source code. Projects built with DCR are not subject to DCR's license — their licensing is determined solely by their own code and dependencies.
+
+## Vendored libraries
+
+DCR statically links the following C libraries through its vendored Rust dependencies:
+
+| Library | License | Bundled by |
+|---|---|---|
+| [libgit2](https://libgit2.org) | MIT OR Apache-2.0 | `git2` / `libgit2-sys` |
+| [libssh2](https://libssh2.org) | MIT OR Apache-2.0 | `libgit2-sys` |
+| [zlib](https://zlib.net) | MIT OR Apache-2.0 | `libgit2-sys` |
+| [OpenSSL](https://openssl.org) | Apache-2.0 | `openssl-sys` / `openssl-src` |
+| [ring](https://github.com/briansmith/ring) | Apache-2.0 AND ISC | `rustls` |
+
+## Rust dependencies
+
+DCR is written in Rust. The following notable Rust crates are statically linked:
+
+| Crate | License |
+|---|---|
+| [`reqwest`](https://crates.io/crates/reqwest) | MIT OR Apache-2.0 |
+| [`rustls`](https://crates.io/crates/rustls) | Apache-2.0 OR ISC OR MIT |
+| [`serde`](https://crates.io/crates/serde) | MIT OR Apache-2.0 |
+| [`toml`](https://crates.io/crates/toml) | MIT OR Apache-2.0 |
+| [`sha2`](https://crates.io/crates/sha2) | MIT OR Apache-2.0 |
+| [`git2`](https://crates.io/crates/git2) | MIT OR Apache-2.0 |
+| [`openssl`](https://crates.io/crates/openssl) | Apache-2.0 |
+| [`tokio`](https://crates.io/crates/tokio) | MIT |
+| [`hyper`](https://crates.io/crates/hyper) | MIT |
+| [`ctrlc`](https://crates.io/crates/ctrlc) | MIT OR Apache-2.0 |
+
+Full dependency tree (143 packages) is available in [`Cargo.lock`](https://github.com/dexoron/dcr/blob/main/Cargo.lock). The overwhelming majority are dual-licensed under MIT OR Apache-2.0.
+
+## Additional credits
+
+- DCR's CLI design and project model are inspired by [Cargo](https://doc.rust-lang.org/cargo/).

src/cli/add.rs

@@ -34,9 +34,12 @@ pub struct AddArgs {
 }
 
 pub fn add(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
-        printc("    dcr add <name> <source> [--branch <b>] [--tag <t>] [--rev <r>]", BOLD_CYAN);
+        printc(
+            "    dcr add <name> <source> [--branch <b>] [--tag <t>] [--rev <r>]",
+            BOLD_CYAN,
+        );
         println!();
         printc("DESCRIPTION:", BOLD_GREEN);
         println!("    Adds a dependency to the project.");

src/cli/build.rs

@@ -42,9 +42,12 @@ static BUILD_INTERRUPTED: AtomicBool = AtomicBool::new(false);
 static SIGNAL_HANDLER: Once = Once::new();
 
 pub fn build(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
-        printc("    dcr build [--debug | --release] [--target <triple>] [--force] [--clean] [--verbose]", BOLD_CYAN);
+        printc(
+            "    dcr build [--debug | --release] [--target <triple>] [--force] [--clean] [--verbose]",
+            BOLD_CYAN,
+        );
         println!();
         printc("DESCRIPTION:", BOLD_GREEN);
         println!("    Compiles the project. Default profile is --debug.");

src/cli/clean.rs

@@ -27,9 +27,12 @@ use std::fs;
 use std::path::Path;
 
 pub fn clean(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
-        printc("    dcr clean [--debug | --release] [--target <triple>] [--all]", BOLD_CYAN);
+        printc(
+            "    dcr clean [--debug | --release] [--target <triple>] [--all]",
+            BOLD_CYAN,
+        );
         println!();
         printc("DESCRIPTION:", BOLD_GREEN);
         println!("    Removes build artifacts from the target directory.");

src/cli/flag_update.rs

@@ -40,7 +40,7 @@ struct ReleaseAsset {
 }
 
 pub fn flag_update(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
         printc("    dcr --update", BOLD_CYAN);
         println!();

src/cli/fmt.rs

@@ -21,7 +21,7 @@ use glob::glob;
 use std::process::Command;
 
 pub fn fmt(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
         printc("    dcr fmt", BOLD_CYAN);
         println!();

src/cli/init.rs

@@ -16,7 +16,7 @@
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 use crate::config::FILE_MAIN_C;
-use crate::core::config::{validate_package_name, Config};
+use crate::core::config::{Config, validate_package_name};
 use crate::utils::fs::check_dir;
 use crate::utils::log::{error, warn};
 use crate::utils::text::{BOLD_CYAN, BOLD_GREEN, colored, printc};
@@ -25,7 +25,7 @@ use std::io::Write;
 use toml::Value;
 
 pub fn init(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
         printc("    dcr init", BOLD_CYAN);
         println!();

src/cli/new.rs

@@ -16,7 +16,7 @@
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 use crate::config::FILE_MAIN_C;
-use crate::core::config::{validate_package_name, Config};
+use crate::core::config::{Config, validate_package_name};
 use crate::utils::fs::check_dir;
 use crate::utils::log::{error, warn};
 use crate::utils::text::{BOLD_CYAN, BOLD_GREEN, colored, printc};
@@ -25,7 +25,7 @@ use std::io::Write;
 use toml::Value;
 
 pub fn new(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
         printc("    dcr new <name>", BOLD_CYAN);
         println!();

src/cli/run.rs

@@ -56,9 +56,12 @@ fn get_run_cmd(
 }
 
 pub fn run(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
-        printc("    dcr run [--debug | --release] [--target <triple>] [--force] [--clean] [--verbose]", BOLD_CYAN);
+        printc(
+            "    dcr run [--debug | --release] [--target <triple>] [--force] [--clean] [--verbose]",
+            BOLD_CYAN,
+        );
         println!();
         printc("DESCRIPTION:", BOLD_GREEN);
         println!("    Builds and runs the project. Only available for kind = \"bin\".");

src/cli/setup.rs

@@ -18,7 +18,7 @@
 use crate::utils::text::{BOLD_CYAN, BOLD_GREEN, printc};
 
 pub fn setup(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
         printc("    dcr setup", BOLD_CYAN);
         println!();

src/cli/tree.rs

@@ -23,7 +23,7 @@ use std::path::{Path, PathBuf};
 use toml::Value;
 
 pub fn tree(args: &[String]) -> i32 {
-    if args.first().map_or(false, |a| a == "--help") {
+    if args.first().is_some_and(|a| a == "--help") {
         printc("USAGE:", BOLD_GREEN);
         printc("    dcr tree", BOLD_CYAN);
         println!();