v1.2.3: fully Gitea-hosted; self-contained CI

Replace actions/checkout + actions/setup-python (pulled from github.com by
default) with a manual git clone at the tag and the runner's system Python.

.gitea/workflows/release.yml

@@ -8,24 +8,30 @@ on:
 permissions:
   contents: write
 
+# Self-contained: no external (GitHub-hosted) actions. Runs on a self-hosted
+# Windows runner (label `windows`) that already has Python 3.12 on PATH.
 jobs:
   build:
-    runs-on: windows-latest
+    runs-on: windows
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout repository at tag
-
+        shell: pwsh
-      - name: Set up Python
+        env:
-        uses: actions/setup-python@v5
+          TOKEN: ${{ github.token }}
-        with:
+        run: |
-          python-version: '3.12'
+          $base = "${{ github.server_url }}" -replace '^https://', ''
+          $url  = "https://oauth2:$env:TOKEN@$base/${{ github.repository }}.git"
+          git clone --depth 1 --branch "$env:GITHUB_REF_NAME" $url .
 
       - name: Install build dependencies
         run: python -m pip install --upgrade pip pyinstaller rich
 
       - name: Resolve version from tag
         id: ver
-        shell: bash
+        shell: pwsh
-        run: echo "version=${GITHUB_REF_NAME#v}" >> "$GITHUB_OUTPUT"
+        run: |
+          $v = "$env:GITHUB_REF_NAME" -replace '^v', ''
+          "version=$v" | Out-File -FilePath $env:GITHUB_OUTPUT -Append -Encoding utf8
 
       - name: Build executable
         run: python -m PyInstaller --onefile --uac-admin --console --name dhcpsrv --icon assets/icon.ico --paths src dhcpsrv-launcher.py
@@ -39,7 +45,6 @@ jobs:
           Copy-Item dist/dhcpsrv.exe $folder/
           @"
           dhcpsrv v$ver - portable edition
-          made by engelgardt
 
           Minimal laptop-side DHCP server for storage/server engineers.
 
@@ -71,10 +76,19 @@ jobs:
           "$hash  $zip" | Out-File -FilePath "$zip.sha256" -Encoding ASCII -NoNewline
           Get-Content "$zip.sha256"
 
-      - name: Create release
+      - name: Publish Gitea release
-        uses: softprops/action-gh-release@v2
+        shell: pwsh
-        with:
+        env:
-          files: |
+          TOKEN: ${{ github.token }}
-            dhcpsrv-portable-v${{ steps.ver.outputs.version }}.zip
+        run: |
-            dhcpsrv-portable-v${{ steps.ver.outputs.version }}.zip.sha256
+          $ver = '${{ steps.ver.outputs.version }}'
-          generate_release_notes: true
+          $tag = "v$ver"
+          $api = "${{ github.server_url }}/api/v1/repos/${{ github.repository }}"
+          $hdr = @{ Authorization = "token $env:TOKEN" }
+          $body = @{ tag_name = $tag; name = $tag; draft = $false; prerelease = $false } | ConvertTo-Json
+          $rel = Invoke-RestMethod -Method Post -Uri "$api/releases" -Headers $hdr -ContentType 'application/json' -Body $body
+          $rid = $rel.id
+          foreach ($f in @("dhcpsrv-portable-v$ver.zip", "dhcpsrv-portable-v$ver.zip.sha256")) {
+            curl.exe -s -H "Authorization: token $env:TOKEN" -F "attachment=@$f" "$api/releases/$rid/assets?name=$f" | Out-Null
+            Write-Host "uploaded $f"
+          }

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,56 +0,0 @@
-name: Bug report
-description: Something doesn't work as expected
-labels: ["bug"]
-body:
-  - type: input
-    id: version
-    attributes:
-      label: Version
-      description: Visible in the startup banner.
-      placeholder: v1.1.0
-    validations:
-      required: true
-
-  - type: textarea
-    id: steps
-    attributes:
-      label: Steps to reproduce
-      placeholder: |
-        1. ...
-        2. ...
-        3. ...
-    validations:
-      required: true
-
-  - type: textarea
-    id: expected
-    attributes:
-      label: What you expected to happen
-    validations:
-      required: true
-
-  - type: textarea
-    id: actual
-    attributes:
-      label: What actually happened
-      description: Paste any error output verbatim. Screenshots are welcome.
-    validations:
-      required: true
-
-  - type: input
-    id: os
-    attributes:
-      label: Windows version
-      placeholder: e.g. Windows 11 24H2
-
-  - type: input
-    id: network
-    attributes:
-      label: Network setup (if relevant)
-      placeholder: e.g. USB Realtek NIC to a server's BMC port via an 8-port switch
-
-  - type: textarea
-    id: extra
-    attributes:
-      label: Anything else?
-      description: Workarounds tried, related links, etc.

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +0,0 @@
-blank_issues_enabled: false
-contact_links:
-  - name: Security vulnerability
-    url: https://github.com/Engelgardt23/dhcpsrv/security/advisories/new
-    about: Please report security issues privately via GitHub Security Advisories — not as a public issue.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -1,23 +0,0 @@
-name: Feature request
-description: Suggest a new feature or an improvement
-labels: ["enhancement"]
-body:
-  - type: textarea
-    id: motivation
-    attributes:
-      label: What's the use case?
-      description: What are you trying to do, and why is the current behavior not enough?
-    validations:
-      required: true
-
-  - type: textarea
-    id: proposal
-    attributes:
-      label: Proposed solution
-    validations:
-      required: true
-
-  - type: textarea
-    id: alternatives
-    attributes:
-      label: Alternatives considered

CHANGELOG.md

@@ -6,9 +6,14 @@ The format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and
 
 ## [Unreleased]
 
+## [1.2.3] - 2026-06-01
+### Changed
+- Project is now fully self-hosted on Gitea (`git.engelgardt23.ru`): update-check, links and badges no longer reference GitHub.
+- CI moved to self-contained Gitea Actions (no GitHub-hosted actions); releases are built on a self-hosted Windows runner and published to the local instance.
+
 ## [1.2.1] - 2026-05-18
 ### Changed
-- The `Update available (vX.Y.Z)` hint in the header is now a clickable hyperlink that opens the GitHub releases page (OSC 8 terminal hyperlink). Modern terminals (Windows Terminal, VS Code, WezTerm, most Linux/macOS terminals) render it as a link — `Ctrl+Click` to follow. Older consoles show the plain text, so nothing breaks.
+- The `Update available (vX.Y.Z)` hint in the header is now a clickable hyperlink that opens the releases page (OSC 8 terminal hyperlink). Modern terminals (Windows Terminal, VS Code, WezTerm, most Linux/macOS terminals) render it as a link — `Ctrl+Click` to follow. Older consoles show the plain text, so nothing breaks.
 - Russian tagline tightened: dropped the `для инженера` phrase, the wording was carried over from an earlier draft and felt out of place.
 
 ## [1.2.0] - 2026-05-18
@@ -35,11 +40,11 @@ The format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and
 
 ## [1.1.0] - 2026-05-16
 ### Added
-- Auto-update check on startup. Polls GitHub `/releases/latest` with a 3-second timeout. If a newer version is available, prints a yellow notice and offers to open the download page in your browser. Silent on offline / API errors.
+- Auto-update check on startup. Polls the Gitea instance `/releases/latest` with a 3-second timeout. If a newer version is available, prints a yellow notice and offers to open the download page in your browser. Silent on offline / API errors.
 
 ## [1.0.0] - 2026-05-16
 ### Added
-- First public release on GitHub.
+- First public release.
 - Single portable `.exe` (~12 MB) — no Python required on target machines.
 - Full-screen TUI built on `rich`: header with server config + live counters (Leases / Pkts / DISCOVER / REQUEST / RELEASE), clients table (`#`, IP, Hostname, MAC, Last seen, Ping), scrolling events panel.
 - Hardcoded sensible defaults: server `10.10.10.1/24`, pool `10.10.10.2..10.10.10.51` (50 addresses), lease `7200 s`, TFTP option (66/150) = server IP.
@@ -51,11 +56,12 @@ The format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and
 - Scrollback cleared on startup so mouse-wheel doesn't expose pre-launch text.
 - MIT licensed.
 
-[Unreleased]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.2.1...HEAD
+[Unreleased]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.2.3...HEAD
-[1.2.1]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.2.0...v1.2.1
+[1.2.3]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.2.1...v1.2.3
-[1.2.0]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.1.3...v1.2.0
+[1.2.1]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.2.0...v1.2.1
-[1.1.3]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.1.2...v1.1.3
+[1.2.0]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.1.3...v1.2.0
-[1.1.2]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.1.1...v1.1.2
+[1.1.3]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.1.2...v1.1.3
-[1.1.1]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.1.0...v1.1.1
+[1.1.2]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.1.1...v1.1.2
-[1.1.0]: https://github.com/Engelgardt23/dhcpsrv/compare/v1.0.0...v1.1.0
+[1.1.1]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.1.0...v1.1.1
-[1.0.0]: https://github.com/Engelgardt23/dhcpsrv/releases/tag/v1.0.0
+[1.1.0]: https://git.engelgardt23.ru/engel/dhcpsrv/compare/v1.0.0...v1.1.0
+[1.0.0]: https://git.engelgardt23.ru/engel/dhcpsrv/releases/tag/v1.0.0

CONTRIBUTING.md

@@ -6,15 +6,14 @@
 
 ```
 dhcpsrv/
-├── .github/
+├── .gitea/
-│   ├── workflows/release.yml          ← CI: tag-driven build + GitHub Release
+│   └── workflows/release.yml          ← CI: tag-driven build + Gitea Release
-│   └── ISSUE_TEMPLATE/                ← bug / feature / security routing
 ├── src/dhcpsrv/                       ← package source (≤200 lines per module)
 │   ├── __init__.py                    ← single source of truth for __version__
 │   ├── __main__.py                    ← entry: python -m dhcpsrv
 │   ├── app.py                         ← main flow, wires everything
 │   ├── platform_win.py                ← VT enable + UAC self-elevate
-│   ├── update_check.py                ← GitHub /releases/latest poll
+│   ├── update_check.py                ← Gitea /releases/latest poll
 │   ├── network.py                     ← list_adapters, netsh, ping (no shared state)
 │   ├── dhcp.py                        ← DhcpConfig, DhcpServer, packet parse/build
 │   └── ui.py                          ← rich-based full-screen TUI
@@ -64,7 +63,7 @@ flag tells PyInstaller where to find the `dhcpsrv` package itself. Output:
 4. Tag: `git tag vX.Y.Z`.
 5. Push: `git push && git push --tags`.
 
-That's it. GitHub Actions picks up the tag, builds the exe, writes the SHA-256, and creates the GitHub Release with the zip attached.
+That's it. Gitea Actions picks up the tag, builds the exe, writes the SHA-256, and creates the Gitea Release with the zip attached.
 
 ## Where features go
 
@@ -76,4 +75,4 @@ That's it. GitHub Actions picks up the tag, builds the exe, writes the SHA-256,
 | Something shown in the header | `ui.py` → `Ui._render_header` |
 | A startup check or banner line | `app.py` → `main()` |
 | A change to UAC / VT logic | `platform_win.py` |
-| Tweaking the GitHub update-check UX | `update_check.py` |
+| Tweaking the update-check UX | `update_check.py` |

README.md

@@ -1,6 +1,6 @@
 # dhcpsrv
 
-[![Latest release](https://img.shields.io/github/v/release/Engelgardt23/dhcpsrv)](https://github.com/Engelgardt23/dhcpsrv/releases/latest)
+[![Latest release](https://img.shields.io/gitea/v/release/engel/dhcpsrv?gitea_url=https%3A%2F%2Fgit.engelgardt23.ru&label=release)](https://git.engelgardt23.ru/engel/dhcpsrv/releases/latest)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE)
 
 🇺🇸 English | [🇷🇺 Русский](README.ru.md)
@@ -10,13 +10,11 @@ One double-click — pick a NIC — done. Live table of clients, ping status, pa
 
 Built for the “plug the cable in, watch a BMC pop up with an IP” workflow during firmware updates, recovery, and benchmarks.
 
-> **Made by engelgardt.**
-
 ---
 
 ## Download
 
-Grab the latest release: [**releases page**](https://github.com/Engelgardt23/dhcpsrv/releases/latest).
+Grab the latest release: [**releases page**](https://git.engelgardt23.ru/engel/dhcpsrv/releases/latest).
 The asset is `dhcpsrv-portable-vX.Y.Z.zip` (~12 MB).
 
 ## Run
@@ -39,7 +37,7 @@ The asset is `dhcpsrv-portable-vX.Y.Z.zip` (~12 MB).
 ## What's on screen
 
 ```
-┌─ dhcpsrv v1.0.0  made by engelgardt ────────────────────────────────────┐
+┌─ dhcpsrv v1.0.0 ────────────────────────────────────────────────────────┐
 │ Server: 10.10.10.1/255.255.255.0  Pool: 10.10.10.2–10.10.10.51 …        │
 │ Leases: 3/50  Pkts: 47  DISCOVER: 12  REQUEST: 11  RELEASE: 0           │
 └─────────────────────────────────────────────────────────────────────────┘

README.ru.md

@@ -1,6 +1,6 @@
 # dhcpsrv
 
-[![Последний релиз](https://img.shields.io/github/v/release/Engelgardt23/dhcpsrv)](https://github.com/Engelgardt23/dhcpsrv/releases/latest)
+[![Последний релиз](https://img.shields.io/gitea/v/release/engel/dhcpsrv?gitea_url=https%3A%2F%2Fgit.engelgardt23.ru&label=release)](https://git.engelgardt23.ru/engel/dhcpsrv/releases/latest)
 [![Лицензия: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE)
 
 [🇺🇸 English](README.md) | 🇷🇺 Русский
@@ -10,13 +10,11 @@
 
 Сделан под сценарий «воткнул кабель, увидел как BMC получил IP» во время прошивки, восстановления и бенчмарков.
 
-> **Автор: engelgardt.**
-
 ---
 
 ## Скачать
 
-Последний релиз: [**страница релизов**](https://github.com/Engelgardt23/dhcpsrv/releases/latest).
+Последний релиз: [**страница релизов**](https://git.engelgardt23.ru/engel/dhcpsrv/releases/latest).
 Архив `dhcpsrv-portable-vX.Y.Z.zip` (~12 МБ).
 
 ## Запуск

SECURITY.md

@@ -6,16 +6,14 @@ on the host — so vulnerability reports are very welcome.
 
 ## Supported versions
 
-Only the latest tagged release on GitHub is supported. Older versions will not
+Only the latest tagged release is supported. Older versions will not
 get fixes; please upgrade first.
 
 ## How to report a vulnerability
 
 **Please do not open a public issue** for security-sensitive findings.
 
-Use GitHub's private security advisories: go to the
+Report privately by email to the maintainer at engelgardt2024@gmail.com.
-[Security tab](../../security/advisories/new) of this repo and click
-"Report a vulnerability". GitHub will route it privately.
 
 Please include:
 - The version you tested (the startup banner is enough).

pyproject.toml

@@ -13,8 +13,8 @@ dependencies    = ["rich>=13"]
 dynamic         = ["version"]
 
 [project.urls]
-Homepage = "https://github.com/Engelgardt23/dhcpsrv"
+Homepage = "https://git.engelgardt23.ru/engel/dhcpsrv"
-Issues   = "https://github.com/Engelgardt23/dhcpsrv/issues"
+Issues   = "https://git.engelgardt23.ru/engel/dhcpsrv/issues"
 
 [project.scripts]
 dhcpsrv = "dhcpsrv.app:main"

src/dhcpsrv/__init__.py

@@ -1,10 +1,9 @@
 """
 dhcpsrv - portable laptop-side DHCP server for storage/server engineers.
-made by engelgardt
 
 The single source of truth for the project version. Bump this before tagging
 a release; CI reads the tag, the code reads this constant.
 """
 
-__version__ = "1.2.1"
+__version__ = "1.2.3"
-GITHUB_REPO = "Engelgardt23/dhcpsrv"
+REPO = "engel/dhcpsrv"  # self-hosted Gitea (git.engelgardt23.ru)

src/dhcpsrv/app.py

@@ -11,7 +11,7 @@ from rich.console import Console
 from rich.prompt  import Confirm, Prompt
 from rich.table   import Table
 
-from .              import __version__, GITHUB_REPO
+from .              import __version__, REPO
 from .platform_win  import enable_vt, require_admin
 from .update_check  import check_for_update
 from .network       import list_adapters, set_static_ip, revert_to_dhcp
@@ -53,7 +53,7 @@ def main() -> None:
     title  = f"[bold cyan]dhcpsrv v{__version__}[/] {t('tagline')}"
     latest = check_for_update()
     if latest:
-        release_url = f"https://github.com/{GITHUB_REPO}/releases/latest"
+        release_url = f"https://git.engelgardt23.ru/{REPO}/releases/latest"
         notice      = t("update_available", tag=latest)
         header = Table.grid(expand=True)
         header.add_column(justify="left",  ratio=1)

src/dhcpsrv/update_check.py

@@ -1,16 +1,16 @@
 """
 Auto-update check.
 
-On startup, ask GitHub for the latest release tag. If it's newer than the
+On startup, ask the Gitea instance for the latest release tag. If it's newer
-local `__version__`, return the tag string so the caller can show a quiet
+than the local `__version__`, return the tag string so the caller can show a
-hint in the header. Silent on any error (offline, rate-limit, etc.).
+quiet hint in the header. Silent on any error (offline, rate-limit, etc.).
 """
 
 from __future__ import annotations
 import json
 import urllib.request
 
-from . import __version__, GITHUB_REPO
+from . import __version__, REPO
 
 
 def _parse_version(s: str) -> tuple[int, int, int]:
@@ -29,9 +29,8 @@ def check_for_update() -> str | None:
     currently running version. Returns None when up to date, offline, or on
     any error — the caller decides how (or whether) to render the hint."""
     try:
-        url = f"https://api.github.com/repos/{GITHUB_REPO}/releases/latest"
+        url = f"https://git.engelgardt23.ru/api/v1/repos/{REPO}/releases/latest"
         req = urllib.request.Request(url, headers={
-            "Accept":     "application/vnd.github+json",
             "User-Agent": f"dhcpsrv/{__version__}",
         })
         with urllib.request.urlopen(req, timeout=3) as r: