Add shell script CI for Linux build

Author: Reim-developer

scripts/ci_linux.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+build_dir="../build"
+release_flags="-DCMAKE_BUILD_TYPE=Release"
+opt_flags="-O3 -march=native -flto -funroll-loops -fomit-frame-pointer -fstrict-aliasing -ftree-vectorize -fvisibility=hidden"
+clang="-DCMAKE_CXX_FLAGS=clang++"
+
+create_build_dir() {
+    mkdir $build_dir
+}
+
+install_base() {
+    sudo apt  install -y \
+                clang \
+                qt6-base-dev \
+                ninja-build \
+                cmake \
+                build-essential
+}
+
+build_zclipboard() {
+    cd "$build_dir" || exit
+    
+    cmake -G "Ninja" \
+    $clang \
+    -DCMAKE_CXX_FLAGS="$opt_flags" \
+    $release_flags \
+    ..
+}
+
+match_options() {
+    case "$1" in 
+    "install-base")  install_base ;;
+
+    "mkdir-build")   create_build_dir ;;
+    "release-build") build_zclipboard ;;
+    *)
+        echo "Invalid args $1"
+        exit 1
+    ;;
+
+    esac
+}
+
+match_options "$1"