Update Flatpak appdata (#2727)

- Added maintainer for the flatpak
- Update screenshots
- Remove the mentioning of gpt-j model support
- Removed the flatpak manifest, the current version is here https://github.com/flathub/io.gpt4all.gpt4all

Signed-off-by: Tim <tim453@mailbox.org>
Signed-off-by: AT <manyoso@users.noreply.github.com>
Co-authored-by: AT <manyoso@users.noreply.github.com>

MAINTAINERS.md

@@ -71,6 +71,11 @@ E-mail: riccardo.giovanetti@gmail.com<br/>
 Discord: `@harvester62`
 - it\_IT translation
 
+Tim ([@Tim453](https://github.com/Tim453))<br/>
+E-mail: tim453@mailbox.org<br/>
+Discord: `@Tim453`
+- Flatpak
+
 Jack ([@wuodoo](https://github.com/wuodoo))<br/>
 E-mail: 2296103047@qq.com><br/>
 Discord: `@mikage`

README.md

@@ -25,6 +25,13 @@ https://github.com/nomic-ai/gpt4all/assets/70534565/513a0f15-4964-4109-89e4-4f9a
   </a>
 </p>
 
+<p align="center">
+  <a href='https://flathub.org/apps/io.gpt4all.gpt4all'>
+    <img width='240' alt='Get it on Flathub' src='https://flathub.org/api/badge?locale=en'><br>
+    Get it on Flathub (community maintained)
+  </a>
+</p>
+
 <p align="center">
   <a href="https://gpt4all.io">Website</a> &bull; <a href="https://docs.gpt4all.io">Documentation</a> &bull; <a href="https://discord.gg/mGZE39AS3e">Discord</a>
 </p>

gpt4all-chat/flatpak-manifest/io.gpt4all.gpt4all.appdata.xml

@@ -14,7 +14,7 @@
             <li>Check for updates so you can always stay fresh with latest models</li>
             <li>Easy to install with precompiled binaries available for all three major desktop platforms</li>
             <li>Multi-model - Ability to load more than one model and switch between them</li>
-            <li>Supports both llama.cpp and gptj.cpp style models</li>
+            <li>Supports llama.cpp style models</li>
             <li>Model downloader in GUI featuring many popular open source models</li>
             <li>Settings dialog to change temp, top_p, top_k, threads, etc</li>
             <li>Copy your conversation to clipboard</li>
@@ -23,14 +23,22 @@
     <screenshots>
         <screenshot type="default">
             <caption>Main Window</caption>
-            <image>https://user-images.githubusercontent.com/50458173/231464085-da9edff6-a593-410e-8f38-7513f75c8aab.png</image>
+            <image>https://raw.githubusercontent.com/nomic-ai/gpt4all/main/gpt4all-chat/flatpak-manifest/screenshots/welcome.png</image>
+        </screenshot>
+        <screenshot>
+            <image>https://raw.githubusercontent.com/nomic-ai/gpt4all/main/gpt4all-chat/flatpak-manifest/screenshots/chat.png</image>
+        </screenshot>
+        <screenshot>
+            <image>https://raw.githubusercontent.com/nomic-ai/gpt4all/main/gpt4all-chat/flatpak-manifest/screenshots/model.png</image>
         </screenshot>
     </screenshots>
     <url type="homepage">https://gpt4all.io</url>
     <url type="bugtracker">https://github.com/nomic-ai/gpt4all/issues</url>
     <url type="vcs-browser">https://github.com/nomic-ai/gpt4all</url>
     <releases>
-      <release version="2.7.5" date="2024-05-03"></release>              
+      <release version="3.1.0" date="2024-07-24"/>
+      <release version="3.0.0" date="2024-07-02"/>
+      <release version="2.7.5" date="2024-05-03"/>
     </releases>
     <launchable type="desktop-id">io.gpt4all.gpt4all.desktop</launchable>
     <content_rating type="oars-1.1">

gpt4all-chat/flatpak-manifest/io.gpt4all.gpt4all.yml

@@ -1,166 +0,0 @@
-app-id: io.gpt4all.gpt4all
-default-branch: stable
-runtime: org.kde.Platform
-runtime-version: '6.5'
-sdk: org.kde.Sdk
-sdk-extensions:
-  - org.freedesktop.Sdk.Extension.node14
-finish-args:
-  - --share=ipc
-  - --socket=wayland
-  - --socket=x11
-  - --share=network
-  - --device=dri
-  - --env=LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/app/lib/x86_64-linux-gnu/
-  - --filesystem=xdg-documents:ro
-command: chat
-cleanup:
-  - /include
-
-modules:
-  - name: qthttpserver
-    buildsystem: cmake
-    sources:
-      - type: archive
-        url: https://invent.kde.org/qt/qt/qthttpserver/-/archive/6.5.2/qthttpserver-6.5.2.zip
-        sha256: 9fb7b14774b4ed62fe9097e13fa593af06ba75537783fc62f34652bada26abee
-
-  - name: python-html5lib
-    buildsystem: simple
-    build-commands:
-    - 'pip3 install --verbose --exists-action=i --no-index --find-links="file://${PWD}" --prefix=${FLATPAK_DEST} "html5lib" --no-build-isolation'
-    sources:
-      - type: file
-        url: https://files.pythonhosted.org/packages/f4/24/2a3e3df732393fed8b3ebf2ec078f05546de641fe1b667ee316ec1dcf3b7/webencodings-0.5.1-py2.py3-none-any.whl
-        sha256: a0af1213f3c2226497a97e2b3aa01a7e4bee4f403f95be16fc9acd2947514a78
-        x-checker-data:
-            type: pypi
-            name: webencodings
-            packagetype: bdist_wheel
-      - type: file
-        url: https://files.pythonhosted.org/packages/6c/dd/a834df6482147d48e225a49515aabc28974ad5a4ca3215c18a882565b028/html5lib-1.1-py2.py3-none-any.whl
-        sha256: 0d78f8fde1c230e99fe37986a60526d7049ed4bf8a9fadbad5f00e22e58e041d
-        x-checker-data:
-            type: pypi
-            name: html5lib
-            packagetype: bdist_wheel
-    cleanup:
-    - '*'
-
-  - name: qtwebengine
-    buildsystem: cmake
-    builddir: true
-    config-opts:
-      - -DQT_FEATURE_qtwebengine_build=OFF
-      - -DQT_FEATURE_qtpdf_build=ON
-    build-options:
-      append-path: /usr/lib/sdk/node14/bin
-      env:
-        - npm_config_nodedir=/usr/lib/sdk/node14
-    sources:
-      - type: git
-        url: https://invent.kde.org/qt/qt/qtwebengine.git
-        tag: v6.5.2
-        commit: ac887518e8243828333e923b5a1e61a007babde5
-  
-  - name: vulkan-headers
-    buildsystem: cmake
-    builddir: true
-    sources:
-      - type: git
-        url: https://github.com/KhronosGroup/Vulkan-Headers.git
-        tag: v1.3.224
-        commit: 2b55157592bf4c639b76cc16d64acaef565cc4b5
-
-  - name: fmt
-    buildsystem: cmake
-    builddir: true
-    sources:
-      - type: git
-        url: https://github.com/fmtlib/fmt.git
-        tag: 10.1.1
-        commit: f5e54359df4c26b6230fc61d38aa294581393084
-
-  - name: vulkan-tools
-    buildsystem: cmake
-    builddir: true
-    sources:
-      - type: git
-        url: https://github.com/KhronosGroup/Vulkan-Tools.git
-        tag: v1.3.224
-        commit: 497f232680b046db34ba9e9da065e6303a125851
-
-    
-
-    modules:
-      - name: shaderc
-        buildsystem: cmake-ninja
-        builddir: true
-        config-opts:
-          - -DSHADERC_SKIP_COPYRIGHT_CHECK=ON
-          - -DSHADERC_SKIP_EXAMPLES=ON
-          - -DSHADERC_SKIP_TESTS=ON
-          - -DSPIRV_SKIP_EXECUTABLES=ON
-          - -DENABLE_GLSLANG_BINARIES=OFF
-        cleanup:
-          - /bin
-          - /include
-          - /lib/cmake
-          - /lib/pkgconfig
-        sources:
-          - type: git
-            url: https://github.com/google/shaderc.git
-            tag: v2023.4
-            commit: 45b735dfddefe26a99b77e5a74e30d860713ac64
-#           x-checker-data:
-#             type: git
-#             tag-pattern: ^v(\d{4}\.\d{1,2})$
-          - type: git
-            url: https://github.com/KhronosGroup/SPIRV-Tools.git
-            tag: v2023.2
-            commit: 44d72a9b36702f093dd20815561a56778b2d181e
-            dest: third_party/spirv-tools
-            x-checker-data:
-              type: git
-              tag-pattern: ^v(\d{4}\.\d{1})$
-          - type: git
-            url: https://github.com/KhronosGroup/SPIRV-Headers.git
-            tag: sdk-1.3.250.1
-            commit: 268a061764ee69f09a477a695bf6a11ffe311b8d
-            dest: third_party/spirv-headers
-            x-checker-data:
-              type: git
-              tag-pattern: ^sdk-([\d.]+)$
-          - type: git
-            url: https://github.com/KhronosGroup/glslang.git
-            tag: 12.2.0
-            commit: d1517d64cfca91f573af1bf7341dc3a5113349c0
-            dest: third_party/glslang
-          
-          
-
-
-  - name: gpt4all
-    buildsystem: simple
-    build-commands:
-      - git submodule update --init --recursive
-      - mkdir build
-      - cmake  -S ./gpt4all-chat -B build -DKOMPUTE_OPT_USE_BUILT_IN_VULKAN_HEADER=OFF -DKOMPUTE_OPT_USE_BUILT_IN_FMT=OFF -DCMAKE_INSTALL_PREFIX=/app
-      - cmake --build build --config Release -- -j
-      - cmake --install build --prefix "/app"
-      - install -Dm644 logo.svg /app/share/icons/hicolor/scalable/apps/io.gpt4all.gpt4all.svg
-      - install -Dm644 io.gpt4all.gpt4all.desktop /app/share/applications/io.gpt4all.gpt4all.desktop
-      - install -Dm644 io.gpt4all.gpt4all.appdata.xml  /app/share/appdata/io.gpt4all.gpt4all.appdata.xml
-    sources:
-      - type: git
-        url: https://github.com/nomic-ai/gpt4all
-        tag: v2.4.19
-        commit: 84905aa28171545542fc653dbeca501ae5af383e
-      - type: file
-        url: https://raw.githubusercontent.com/nomic-ai/gpt4all/main/gpt4all-chat/icons/logo.svg
-        sha256: 4c4e8476d0e2020585b69c6e2fc9e7d0cb12cbb36aa7b83c3a2e48ed4a9a424c
-      - type: file
-        path: io.gpt4all.gpt4all.desktop
-      - type: file
-        path: io.gpt4all.gpt4all.appdata.xml
-