diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..7d0c36e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,12 @@
+#PKGBUILD
+
+.BUILDINFO
+.INSTALL
+.MTREE
+.PKGINFO
+**/pkg/
+**/src/
+*.zst
+*.sig
+*.deb
+*.gz
diff --git a/LICENSE b/LICENSE
index 7a3094a..d6a0885 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,11 +1,13 @@
-DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-Version 2, December 2004
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+                    Version 3, JUNE 2022
 
-Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
+ Copyright (C) 2022 Xiufeng Guo <i@m.ac>
 
-Everyone is permitted to copy and distribute verbatim or modified copies of this license document, and changing it is allowed as long as the name is changed.
+ Everyone is permitted to copy and distribute verbatim or modified
+ copies of this license document, and changing it is allowed as long
+ as the name is changed.
 
-DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
-  0. You just DO WHAT THE FUCK YOU WANT TO.
+  0. You just DO WHAT THE FUCK YOU WANT TO.
\ No newline at end of file
diff --git a/README.md b/README.md
index 9ab69d4..371c3e0 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,13 @@
-# archlinux
+## Arch Linux
 
+Some configurations and PKGBUILD shits here.
+
+## PKGBUILD
+
+
+
+## Terms
+
+```
+No Warranty. The Software is being delivered to you “AS IS” and with ALL FAULTS.
+```
\ No newline at end of file
diff --git a/repo/nali-go-bin/PKGBUILD b/repo/nali-go-bin/PKGBUILD
new file mode 100644
index 0000000..9a96c7c
--- /dev/null
+++ b/repo/nali-go-bin/PKGBUILD
@@ -0,0 +1,20 @@
+# Maintainer: Xiufeng Guo <i@m.ac>
+pkgname=nali-go-bin
+pkgver=0.4.2
+pkgrel=1
+pkgdesc='An offline tool for querying IP geographic information and CDN provider.'
+arch=('x86_64')
+url="https://github.com/zu1k/nali"
+license=('MIT')
+provides=('nali-go')
+conflicts=('nali-go')
+source=("https://github.com/zu1k/nali/releases/download/v$pkgver/nali-linux-amd64-v$pkgver.gz")
+sha256sums=('eaeba312b264173188934a126119399d0d85a930195f976a235b713ec17d7ff5')
+
+
+package() {
+    # Move package contents to /usr/bin/nali
+    cd "${srcdir}"
+    chmod +x "nali-linux-amd64-v$pkgver"
+    install -Dm755 "nali-linux-amd64-v$pkgver" "${pkgdir}/usr/bin/nali"
+}
diff --git a/repo/synergy1-bin/PKGBUILD b/repo/synergy1-bin/PKGBUILD
new file mode 100644
index 0000000..53be7e4
--- /dev/null
+++ b/repo/synergy1-bin/PKGBUILD
@@ -0,0 +1,21 @@
+# Maintainer: Catriel Müller <catriel at gmail dot com>
+# Maintainer: Xiufeng Guo <i@m.ac>
+pkgname=synergy1-bin
+pkgver=1.14.4
+pkgrel=1
+pkgdesc="Keyboard and mouse sharing solution. Synergy allows you to share one mouse and keyboard between multiple computers. Work seamlessly across Windows, macOS and Linux."
+arch=('x86_64')
+url="https://symless.com/synergy"
+license=('unknown')
+depends=('avahi>=0.6.16' 'gcc-libs>=5.2' 'glibc>=2.14' 'hicolor-icon-theme' 'libx11>=1.2.99.901' 'libxext' 'libxi>=1.2.99.4' 'libxtst' 'openssl>=1.1.0' 'qt5-base>=5.12.2')
+conflicts=('synergy')
+options=('!strip' '!emptydirs')
+install=${pkgname}.install
+source_x86_64=("https://storage.xiufeng.de/archlinux/bin/synergy_1.14.4-stable.ad7273eb_debian11_amd64.deb")
+sha512sums_x86_64=('cedafa994e5d292ac7a52d43ebe124976aa7446e7a573878ec490c3171b7691a643cb889dd5b6c7da3c2a4bd7ab2ebffa020a6cdd6d1e8a09cbc885b55af4fc7')
+
+package(){
+	# Extract package data
+	tar xf data.tar.xz -C "${pkgdir}"
+	install -D -m644 "${pkgdir}/usr/share/doc/synergy/copyright" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
+}
diff --git a/repo/synergy1-bin/synergy1-bin.install b/repo/synergy1-bin/synergy1-bin.install
new file mode 100644
index 0000000..a3ff5b6
--- /dev/null
+++ b/repo/synergy1-bin/synergy1-bin.install
@@ -0,0 +1,13 @@
+post_install() {
+	xdg-icon-resource forceupdate --theme hicolor &> /dev/null
+	update-desktop-database -q
+}
+
+post_upgrade() {
+	post_install
+}
+
+post_remove() {
+	xdg-icon-resource forceupdate --theme hicolor &> /dev/null
+	update-desktop-database -q
+}