chore(deps): update https://gitea.t000-n.de/t.behrendt/actions action to v0.2.2

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [https://gitea.t000-n.de/t.behrendt/actions](https://gitea.t000-n.de/t.behrendt/actions) | action | minor | `0.1.4` → `0.2.1` |

---

### Release Notes

<details>
<summary>t.behrendt/actions (https://gitea.t000-n.de/t.behrendt/actions)</summary>

### [`v0.2.1`](https://gitea.t000-n.de/t.behrendt/actions/compare/0.2.0...0.2.1)

[Compare Source](https://gitea.t000-n.de/t.behrendt/actions/compare/0.2.0...0.2.1)

### [`v0.2.0`](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.7...0.2.0)

[Compare Source](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.7...0.2.0)

### [`v0.1.7`](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.6...0.1.7)

[Compare Source](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.6...0.1.7)

### [`v0.1.6`](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.5...0.1.6)

[Compare Source](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.5...0.1.6)

### [`v0.1.5`](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.4...0.1.5)

[Compare Source](https://gitea.t000-n.de/t.behrendt/actions/compare/0.1.4...0.1.5)

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box

---

This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My41LjQiLCJ1cGRhdGVkSW5WZXIiOiI0My41LjQiLCJ0YXJnZXRCcmFuY2giOiJtYWluIiwibGFiZWxzIjpbImFjdGlvbiIsImRlcHMiXX0=-->

Reviewed-on: #22
Reviewed-by: t.behrendt <t.behrendt@noreply.localhost>
Co-authored-by: Renovate Bot <renovate@t00n.de>
Co-committed-by: Renovate Bot <renovate@t00n.de>

.gitea/workflows/build.yaml

@@ -0,0 +1,49 @@
+name: Build
+
+on:
+  workflow_call:
+    inputs:
+      runner:
+        type: string
+        default: "linux_amd64"
+      arch:
+        type: string
+        default: "amd64"
+
+jobs:
+  build:
+    runs-on:
+      - ubuntu-latest
+      - ${{ inputs.runner }}
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          fetch-depth: 0
+      - run: |
+          sudo apt-get update
+          sudo apt-get install -y build-essential cmake zip
+      - name: Build
+        run: |
+          mkdir -p build
+          cd build
+          cmake ..
+          cmake --build .
+      - name: Verify binary
+        run: |
+          test -f build/usbmakroboard && echo "Binary built successfully" || exit 1
+      - name: Create zip archive
+        run: |
+          cd build
+          zip usbmakroboard-linux-${{ inputs.arch }}.zip usbmakroboard
+      - name: Generate checksum
+        run: |
+          cd build
+          sha256sum usbmakroboard-linux-${{ inputs.arch }}.zip > usbmakroboard-linux-${{ inputs.arch }}.zip.sha256
+      - name: Upload artifacts
+        uses: ChristopherHX/gitea-upload-artifact@v4
+        with:
+          name: usbmakroboard-${{ inputs.arch }}
+          path: |
+            build/usbmakroboard-linux-${{ inputs.arch }}.zip
+            build/usbmakroboard-linux-${{ inputs.arch }}.zip.sha256
+          retention-days: 1

.gitea/workflows/cd.yaml

@@ -0,0 +1,58 @@
+name: CD
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - "src/**"
+      - "CMakeLists.txt"
+      - "schemas/**"
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        include:
+          - runner: linux_amd64
+            arch: amd64
+            artifact_name: usbmakroboard-amd64
+          - runner: linux_arm64
+            arch: arm64
+            artifact_name: usbmakroboard-arm64
+    uses: ./.gitea/workflows/build.yaml
+    with:
+      runner: ${{ matrix.runner }}
+      arch: ${{ matrix.arch }}
+
+  release:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          fetch-depth: 0
+      - uses: https://gitea.t000-n.de/t.behrendt/conventional-semantic-git-tag-increment@41b7e04221df8a033bec841d40a097b76e5f67ff # 0.1.29
+        id: tag
+        with:
+          token: ${{ secrets.GITEA_TOKEN }}
+          prerelease: ${{ github.event_name == 'workflow_dispatch' }}
+      - uses: https://gitea.t000-n.de/t.behrendt/actions/release-git-tag@f386e2570df6a796ba0a69865c89ea0c1a7109ab # 0.2.2
+        with:
+          tag: ${{ steps.tag.outputs.new-tag }}
+      - uses: ChristopherHX/gitea-download-artifact@v4
+        with:
+          path: artifacts
+      - name: Create release
+        uses: akkuman/gitea-release-action@fe8e0322804b48e34e3bddbbf6335bd2b1046eb7 # v1
+        with:
+          tag_name: ${{ steps.tag.outputs.new-tag }}
+          name: ${{ steps.tag.outputs.new-tag }}
+          files: |
+            artifacts/usbmakroboard-amd64/usbmakroboard-linux-amd64.zip
+            artifacts/usbmakroboard-amd64/usbmakroboard-linux-amd64.zip.sha256
+            artifacts/usbmakroboard-arm64/usbmakroboard-linux-arm64.zip
+            artifacts/usbmakroboard-arm64/usbmakroboard-linux-arm64.zip.sha256
+          prerelease: ${{ github.event_name == 'workflow_dispatch' }}
+          token: ${{ secrets.GITHUB_TOKEN }}

.gitea/workflows/ci.yaml

@@ -0,0 +1,20 @@
+name: CI
+
+on:
+  pull_request:
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        include:
+          - runner: linux_amd64
+            arch: amd64
+            artifact_name: usbmakroboard-amd64
+          - runner: linux_arm64
+            arch: arm64
+            artifact_name: usbmakroboard-arm64
+    uses: ./.gitea/workflows/build.yaml
+    with:
+      runner: ${{ matrix.runner }}
+      arch: ${{ matrix.arch }}

CMakeLists.txt

@@ -44,3 +44,5 @@ endif()
 
 # Link spdlog with your executable
 target_link_libraries(usbmakroboard PRIVATE spdlog::spdlog)
+
+install(TARGETS usbmakroboard DESTINATION "${CMAKE_INSTALL_PREFIX}/bin")

README.md

@@ -1,6 +1,6 @@
 # UsbMakroBoard
 
-## Cudos
+## Kudos
 
 For info that with "EVIOCGRAB" the keyboard events can be consumed exclusively by one application: https://stackoverflow.com/questions/29942421/read-barcodes-from-input-event-linux-c/29956584#29956584
 
@@ -12,7 +12,9 @@ For info that with "EVIOCGRAB" the keyboard events can be consumed exclusively b
 
 ## Configuration
 
-The configuration can be 
+The configuration can be provided by either specifying a config file path via the `-c` parameter. If no parameter is provided, the default config path under `$HOME/.config/UsbMakroBoard.yaml` is used.
+
+Find the config schema in [schemas/config.schema.json](./schemas/config.schema.json) as well as a default config in [config.yaml](./config.yaml).
 
 ## Allowing non-root access to the device
 

main.c

@@ -1,137 +0,0 @@
-// https://stackoverflow.com/questions/20943322/accessing-keys-from-linux-input-device
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <linux/input.h>
-#include <string.h>
-#include <stdio.h>
-
-static const char *const evval[3] = {
-    "RELEASED",
-    "PRESSED ",
-    "REPEATED"
-};
-
-/**
- * +--+--+--+--+
- * |30|48|46|32|
- * +--+--+--+--+
- * |18|33|34|35|
- * +--+--+--+--+
- * |23|36|37|38|
- * +--+--+--+--+
- * |50|49|24|25|
- * +--+--+--+--+
- * |16|19|31|20|
- * +--+--+--+--+
-* */
-
-enum p_key {
-    p11 = 30,
-    p12 = 48,
-    p13 = 46,
-    p14 = 32,
-    p21 = 18,
-    p22 = 33,
-    p23 = 34,
-    p24 = 35,
-    p31 = 23,
-    p32 = 36,
-    p33 = 37,
-    p34 = 38,
-    p41 = 50,
-    p42 = 49,
-    p43 = 24,
-    p44 = 25,
-    p51 = 16,
-    p52 = 19,
-    p53 = 31,
-    p54 = 20
-};
-
-int main(void)
-{
-    const char* dev = "/dev/input/by-id/usb-MAX_Falcon_20_RGB-if02-event-kbd"; //at.event26
-    struct input_event ev;
-    ssize_t n;
-    int fd;
-
-    fd = open(dev, O_RDONLY);
-    if (fd == -1) {
-        fprintf(stderr, "Cannot open %s: %s.\n", dev, strerror(errno));
-        return EXIT_FAILURE;
-    }
-
-    // This grabs the device, so the we do not just listen to events but we actually consume them! This way the keypresses are not handled by any other handler!
-    // https://stackoverflow.com/questions/29942421/read-barcodes-from-input-event-linux-c/29956584#29956584
-    if (ioctl(fd, EVIOCGRAB, 1)) {
-        const int saved_errno = errno;
-        close(fd);
-        return errno = (saved_errno) ? errno : EACCES;
-    }
-
-    // Main-Loop
-    while (1) {
-        n = read(fd, &ev, sizeof ev);
-        //n = ioctl(fd, EVIOCGRAB, 1);
-        if (n == (ssize_t)-1) {
-            if (errno == EINTR)
-                continue;
-            else
-                break;
-        } else
-        if (n != sizeof ev) {
-            errno = EIO;
-            break;
-        }
-        if (ev.type == EV_KEY && ev.value >= 0 && ev.value <= 2) {
-            //printf("%s 0x%04x (%d)\n", evval[ev.value], (int)ev.code, (int)ev.code);
-            if (evval[ev.value] == "RELEASED") {
-                switch((int)ev.code) {
-                    case p11: 
-                        system("notify-send 'Screenlayout: default'; /home/tbehrendt/.screenlayout/default.sh"); 
-                        break;
-                    case p12: 
-                        system("notify-send 'Screenlayout: main low res'; /home/tbehrendt/.screenlayout/main_low_res.sh"); 
-                        break;
-                    case p13: 
-                        system("notify-send 'Screenlayout: tv mirror'; /home/tbehrendt/.screenlayout/tv_mirror.sh"); 
-                        break;
-                    case p14: 
-                        system("notify-send 'Screenlayout: tv standalone'; /home/tbehrendt/.screenlayout/tv_standalone.sh");
-                        break;
-                    case p21: printf("p21\n"); break;
-                    case p22: printf("p22\n"); break;
-                    case p23: printf("p23\n"); break;
-                    case p24: printf("p24\n"); break;
-                    case p31: printf("p31\n"); break;
-                    case p32: printf("p32\n"); break;
-                    case p33: printf("p33\n"); break;
-                    case p34: printf("p34\n"); break;
-                    case p41: printf("p41\n"); break;
-                    case p42: printf("p42\n"); break;
-                    case p43: printf("p43\n"); break;
-                    case p44: printf("p44\n"); break;
-                    case p51: 
-                        system("notify-send mute toggled;pactl set-sink-mute @DEFAULT_SINK@ toggle");
-                        break;
-                    case p52: 
-                        system("notify-send 'VOL +5%'; pactl set-sink-volume @DEFAULT_SINK@ +5%");
-                        break;
-                    case p53:
-                        system("notify-send 'VOL -5%'; pactl set-sink-volume @DEFAULT_SINK@ -5%");
-                        break;
-                    case p54: 
-                        system("/home/tbehrendt/.scripts/makroboard/p51.sh &");
-                        break;
-                }
-            }
-        }
-
-    }
-    fflush(stdout);
-    fprintf(stderr, "%s.\n", strerror(errno));
-    return EXIT_FAILURE;
-}

renovate.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "local>t.behrendt/renovate-configs:common",
+    "local>t.behrendt/renovate-configs:action"
+  ]
+}

src/main.cpp

@@ -7,6 +7,7 @@
 #include <fcntl.h>
 #include <linux/input.h>
 #include <iostream>
+#include <cstdlib>
 #include <spdlog/spdlog.h>
 #include <spdlog/sinks/stdout_sinks.h>
 #include <yaml-cpp/yaml.h>
@@ -57,7 +58,7 @@ std::pair<int, int> mapKeyEventToRowColumn(int keyEventNumber, const std::unorde
 
 std::string getConfigPathFromCliArguments(int argc, char *argv[])
 {
-    std::string configPath = "config.yaml";
+    std::string configPath;
     int opt;
     while ((opt = getopt(argc, argv, "c:")) != -1)
     {
@@ -71,6 +72,18 @@ std::string getConfigPathFromCliArguments(int argc, char *argv[])
             exit(EXIT_FAILURE);
         }
     }
+
+    if (configPath.empty()) {
+        const char *home = std::getenv("HOME");
+        if (home != nullptr) {
+            configPath = std::string(home) + "/.config/usbMakroBoard.yaml";
+        }
+        else {
+            std::cerr << "HOME environment variable is not set. Exiting.\n";
+            exit(EXIT_FAILURE);
+        }
+    }
+    
     return configPath;
 }