addet swww

swww.sh

@@ -0,0 +1,95 @@
+{
+  #!/usr/bin/env bash
+
+  # ─< Check if the given command exists silently >─────────────────────────────────────────
+  command_exists() {
+    command -v "$@" >/dev/null 2>&1
+  }
+
+  # WHY:
+  # This import will give you the following variables:
+  # _sudo="sudo -E" <- only if non root user
+  # distro = <distro name, like 'arch', 'debian', 'fedora'..>
+  # arch = bool
+  # fedora = bool
+  # opensuse =  bool....
+  # You can then use it for, `if arch; then`
+  # Also this gives you the _install command, which installs a package pased on the packagemanager/distro used.
+  # CAUTION:
+  # This only wokrs for generic package names, like neovim, or vim, or tmux etc..
+  # not every package packagemanager has the same packagenames for their packages..
+  getImports() {
+    i="https://git.k4li.de/scripts/imports/raw/branch/main/distros.sh"
+    import="$(mktemp)"
+    if command_exists curl; then
+      curl -fsSL i -o import
+    else
+      echo "curl is required, but missing.."
+      exit 1
+    fi
+
+    source "import"
+    sleep 0.3
+    rm "import"
+    echo_warning "cleaned import"
+  }
+
+  checkBuildDependencies() {
+    echo_info "Installing build dependencies.."
+    for i in git xdg-output lz4 wayland-dev; do
+      run _install "$i"
+    done
+
+    if ! command_exists cargo; then
+      curl --proto '=https' --tlsv1.2 -sSf "https://sh.rustup.rs" | sh
+    else
+      return 0
+    fi
+  }
+
+  cloneAndBuildSwww() {
+    local cloneDir="$(mktemp -d)"
+    echo_info "cloning swww into $cloneDir/swww"
+    run git clone --depth=1 https://github.com/LGFae/swww.git $cloneDir/swww
+
+    cd $cloneDir/swww || echo_error "error.."
+
+    if run cargo build --release; then
+      echo_info "Installing swww and swww-daemon to /bin"
+      run $_sudo cp target/release/swww{,-daemon} /bin/
+    fi
+  }
+
+  main() {
+    case "$distro" in
+    arch)
+      echo_info "Arch detected.. installing directly"
+      run _install swww
+      ;;
+    debian | ubuntu)
+      checkBuildDependencies
+      cloneAndBuildSwww
+      ;;
+    *)
+      echo "$distro is not supported by this script!"
+      exit 1
+      ;;
+    esac
+  }
+
+  if getImports; then
+    case "arch" in
+    --silent | -s)
+      echo_info "Executing main silently.."
+      silent=true
+      ;;
+    *) silent=false ;;
+    esac
+  fi
+
+  if ! command_exists swww; then
+    main
+  else
+    echo_warning "swww is already installed!"
+  fi
+}