Add Gitea TDLib build workflow

.gitea/workflows/build-tdlib.yaml

@@ -0,0 +1,164 @@
+name: Build TDLib
+
+on:
+  workflow_dispatch:
+    inputs:
+      tdlib_ref:
+        description: Optional TDLib tag or commit to build
+        required: false
+        type: string
+  schedule:
+    - cron: "0 3 * * 1"
+
+permissions:
+  contents: read
+  packages: write
+
+jobs:
+  build-tdlib:
+    runs-on: ubuntu-latest
+    env:
+      PACKAGE_NAME: tdlib
+      TDLIB_REPO: https://github.com/tdlib/td.git
+    steps:
+      - name: Check out repository
+        uses: https://github.com/actions/checkout@v4
+
+      - name: Install build dependencies
+        run: |
+          if command -v sudo >/dev/null 2>&1; then
+            SUDO=sudo
+          else
+            SUDO=
+          fi
+
+          $SUDO apt-get update
+          $SUDO apt-get install -y \
+            build-essential \
+            ca-certificates \
+            cmake \
+            curl \
+            git \
+            gperf \
+            libssl-dev \
+            pkg-config \
+            zlib1g-dev
+
+      - name: Resolve TDLib ref
+        id: tdlib
+        run: |
+          set -euo pipefail
+          ref="${{ inputs.tdlib_ref }}"
+          if [ -z "$ref" ]; then
+            ref="$(git ls-remote --tags --refs --sort='version:refname' "$TDLIB_REPO" 'v*' | tail -n1 | awk -F/ '{print $3}')"
+          fi
+          if [ -z "$ref" ]; then
+            echo "Failed to resolve TDLib ref" >&2
+            exit 1
+          fi
+
+          version="$ref"
+          version="${version#v}"
+          archive="tdlib-${version}-linux-x86_64.tar.gz"
+
+          {
+            echo "ref=$ref"
+            echo "version=$version"
+            echo "archive=$archive"
+          } >> "$GITHUB_OUTPUT"
+
+      - name: Build TDLib bundle
+        run: |
+          set -euo pipefail
+          ref="${{ steps.tdlib.outputs.ref }}"
+          version="${{ steps.tdlib.outputs.version }}"
+          archive="${{ steps.tdlib.outputs.archive }}"
+
+          rm -rf tdlib-src tdlib-build dist
+          git clone --depth 1 --branch "$ref" "$TDLIB_REPO" tdlib-src
+
+          cmake -S tdlib-src -B tdlib-build \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DCMAKE_INSTALL_PREFIX="$PWD/dist/tdlib" \
+            -DTD_ENABLE_INSTALL=ON \
+            -DTD_ENABLE_JNI=OFF \
+            -DTD_ENABLE_DOTNET=OFF \
+            -DTD_ENABLE_TESTS=OFF \
+            -DTD_ENABLE_BENCHMARKS=OFF
+          cmake --build tdlib-build -j"$(nproc)"
+          cmake --install tdlib-build
+
+          tar -C dist -czf "$archive" tdlib
+          sha256sum "$archive" > "${archive}.sha256"
+
+      - name: Publish TDLib package
+        env:
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          set -euo pipefail
+          version="${{ steps.tdlib.outputs.version }}"
+          archive="${{ steps.tdlib.outputs.archive }}"
+          base="${{ gitea.server_url }}/api/packages/${{ gitea.repository_owner }}/generic/${PACKAGE_NAME}"
+
+          status="$(curl --silent --show-error \
+            --output /dev/null \
+            --write-out "%{http_code}" \
+            --user "${{ gitea.actor }}:${GITEA_TOKEN}" \
+            -X DELETE \
+            "$base/$version")"
+          case "$status" in
+            204|404) ;;
+            *)
+              echo "Unexpected response deleting existing package version: $status" >&2
+              exit 1
+              ;;
+          esac
+
+          curl --fail-with-body \
+            --user "${{ gitea.actor }}:${GITEA_TOKEN}" \
+            --upload-file "$archive" \
+            "$base/$version/$archive"
+
+          curl --fail-with-body \
+            --user "${{ gitea.actor }}:${GITEA_TOKEN}" \
+            --upload-file "${archive}.sha256" \
+            "$base/$version/${archive}.sha256"
+
+      - name: Publish latest metadata
+        env:
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          set -euo pipefail
+          version="${{ steps.tdlib.outputs.version }}"
+          archive="${{ steps.tdlib.outputs.archive }}"
+          base="${{ gitea.server_url }}/api/packages/${{ gitea.repository_owner }}/generic/${PACKAGE_NAME}"
+          latest_manifest="tdlib-latest.json"
+
+          cat > "$latest_manifest" <<EOF
+          {
+            "ref": "${{ steps.tdlib.outputs.ref }}",
+            "version": "$version",
+            "archive": "$archive",
+            "url": "$base/$version/$archive",
+            "sha256_url": "$base/$version/${archive}.sha256"
+          }
+          EOF
+
+          status="$(curl --silent --show-error \
+            --output /dev/null \
+            --write-out "%{http_code}" \
+            --user "${{ gitea.actor }}:${GITEA_TOKEN}" \
+            -X DELETE \
+            "$base/latest")"
+          case "$status" in
+            204|404) ;;
+            *)
+              echo "Unexpected response deleting latest package version: $status" >&2
+              exit 1
+              ;;
+          esac
+
+          curl --fail-with-body \
+            --user "${{ gitea.actor }}:${GITEA_TOKEN}" \
+            --upload-file "$latest_manifest" \
+            "$base/latest/$latest_manifest"

CMakeLists.txt

@@ -11,8 +11,6 @@ find_program(CLANG_FORMAT_BIN clang-format)
 include(FetchContent)
 
 option(TELEGRAM_TUI_USE_SYSTEM_TDLIB "Use an installed TDLib package instead of fetching it." OFF)
-set(TELEGRAM_TUI_TDLIB_ROOT ""
-    CACHE PATH "Path to a prebuilt TDLib root containing include/ and lib/ directories.")
 
 set(CURSES_NEED_WIDE TRUE)
 find_package(Curses REQUIRED)
@@ -48,27 +46,7 @@ configure_file(
   @ONLY
 )
 
-if(TELEGRAM_TUI_TDLIB_ROOT)
+if(TELEGRAM_TUI_USE_SYSTEM_TDLIB)
-  find_path(TELEGRAM_TUI_TDLIB_INCLUDE_DIR
-    NAMES td/telegram/td_json_client.h
-    PATHS "${TELEGRAM_TUI_TDLIB_ROOT}/include"
-    NO_DEFAULT_PATH
-    REQUIRED
-  )
-  find_library(TELEGRAM_TUI_TDLIB_LIBRARY
-    NAMES tdjson libtdjson.so libtdjson.so.1.8.61
-    PATHS "${TELEGRAM_TUI_TDLIB_ROOT}/lib"
-    NO_DEFAULT_PATH
-    REQUIRED
-  )
-
-  add_library(TdJsonPrebuilt SHARED IMPORTED GLOBAL)
-  set_target_properties(TdJsonPrebuilt PROPERTIES
-    IMPORTED_LOCATION "${TELEGRAM_TUI_TDLIB_LIBRARY}"
-    INTERFACE_INCLUDE_DIRECTORIES "${TELEGRAM_TUI_TDLIB_INCLUDE_DIR}"
-  )
-  add_library(Td::TdJson ALIAS TdJsonPrebuilt)
-elseif(TELEGRAM_TUI_USE_SYSTEM_TDLIB)
   find_package(Td REQUIRED)
 else()
   set(TD_ENABLE_JNI OFF CACHE BOOL "" FORCE)

README.md

@@ -18,8 +18,6 @@ A minimal Telegram terminal client built with `ncurses` and TDLib.
 - TDLib build dependencies (`gperf`, `openssl`, `zlib`, `git`)
 
 The project vendors TDLib automatically by default. If you already have TDLib installed with CMake package metadata, configure with `-DTELEGRAM_TUI_USE_SYSTEM_TDLIB=ON`.
-If you have a prebuilt TDLib bundle with `include/` and `lib/`, configure with
-`-DTELEGRAM_TUI_TDLIB_ROOT=/path/to/tdlib`.
 
 ## Build
 
@@ -56,6 +54,13 @@ export TELEGRAM_USE_TEST_DC=1
 
 The client stores TDLib state in `~/.local/share/telegram-tui/tdlib` for production and `~/.local/share/telegram-tui/test/tdlib` for test mode.
 
+## Gitea Actions
+
+The repository includes [`.gitea/workflows/build-tdlib.yaml`](.gitea/workflows/build-tdlib.yaml),
+which builds the latest upstream TDLib tag on Gitea Actions and publishes a bundled TDLib
+archive plus checksum to the Gitea Generic Package Registry under the `tdlib` package.
+It also refreshes a `latest/tdlib-latest.json` manifest with the newest published version.
+
 ## Keys
 
 - `Up` / `Down`: move selection