diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3f9924d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/01_NotoSansCJK-OTF-VF.zip
diff --git a/65-google-noto-sans-cjk-mono-vf-fonts.conf b/65-google-noto-sans-cjk-mono-vf-fonts.conf
new file mode 100644
index 0000000..cdcfb20
--- /dev/null
+++ b/65-google-noto-sans-cjk-mono-vf-fonts.conf
@@ -0,0 +1,112 @@
+<?xml version="1.0"?>
+<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">
+<fontconfig>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans Mono CJK SC</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>ko</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans Mono CJK TC</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>ko</string>
+        <string>zh-cn</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-sg</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans Mono CJK HK</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>ko</string>
+        <string>zh-cn</string>
+        <string>zh-sg</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans Mono CJK JP</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ko</string>
+        <string>zh-cn</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-sg</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans Mono CJK KR</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>zh-cn</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-sg</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+</fontconfig>
diff --git a/65-google-noto-sans-cjk-vf-fonts.conf b/65-google-noto-sans-cjk-vf-fonts.conf
new file mode 100644
index 0000000..e5ac1bb
--- /dev/null
+++ b/65-google-noto-sans-cjk-vf-fonts.conf
@@ -0,0 +1,112 @@
+<?xml version="1.0"?>
+<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">
+<fontconfig>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans CJK SC</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>ko</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans CJK TC</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>ko</string>
+        <string>zh-cn</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-sg</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans CJK HK</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>ko</string>
+        <string>zh-cn</string>
+        <string>zh-sg</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans CJK JP</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ko</string>
+        <string>zh-cn</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-sg</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+<match target="scan">
+  <test name="family">
+    <string>Noto Sans CJK KR</string>
+  </test>
+  <edit name="lang" mode="assign">
+    <minus>
+      <name>lang</name>
+      <langset>
+        <string>ja</string>
+        <string>zh-cn</string>
+        <string>zh-hk</string>
+        <string>zh-mo</string>
+        <string>zh-sg</string>
+        <string>zh-tw</string>
+        <string>cmn</string>
+        <string>hak</string>
+        <string>lzh</string>
+        <string>nan</string>
+        <string>yue</string>
+      </langset>
+    </minus>
+  </edit>
+</match>
+</fontconfig>
diff --git a/genfontconf.py b/genfontconf.py
new file mode 100644
index 0000000..95fba4c
--- /dev/null
+++ b/genfontconf.py
@@ -0,0 +1,161 @@
+#!/usr/bin/python3
+
+
+import argparse
+
+
+'''
+Generate the font config file for Noto CJK fonts
+
+genfontconf.py "lang list" "common font name" "font name" "fallback font name" "prepend latin font" ...
+
+like
+
+genfontconf.py --fallback-font --prepend-latin-font "zh-cn:zh-sg" "monospace" "Source Han Sans CN" "Source Han Sans TW" "DejaVu Sans Mono" "zh-cn:zh-sg" "serif" "Source Han Sans CN" "Source Han Sans TW" "" "zh-cn:zh-sg" "sans-serif" "Source Han Sans CN" "Source Han Sans TW" ""
+
+genfontconf.py "zh-cn:zh-sg" "monospace" "Noto Sans Mono CJK SC" "zh-cn:zh-sg" "serif" "Noto Serif CJK SC" "zh-cn:zh-sg" "sans-serif" "Noto Sans CJK SC"
+
+The above information is in variable length array.
+'''
+
+'''
+Some Noto CJK fonts may not need "fallback font name"
+
+Skip the "fallback font name" argument if not needed.
+'''
+
+fallback_font_name = False
+
+'''
+Noto CJK may not need "prepend latin font".
+
+Skip the "prepend latin font" argument if not needed.
+'''
+
+prepend_latin_font = False
+
+
+class FontConfRecord:
+
+    @staticmethod
+    def renderRecord(langlist, common, font, fallback=None, latin=None):
+        for lang in langlist.split(":"):
+            FontConfRecord.renderMatch(lang, common, font, fallback, latin)
+            print()
+
+        FontConfRecord.renderAlias(font, common)
+        print()
+
+    @staticmethod
+    def renderMatch(lang, common, font, fallback, latin):
+        print('<match>')
+        FontConfRecord.renderTestLang(lang)
+        FontConfRecord.renderTestFamily(common)
+        FontConfRecord.renderEditFamily(font, fallback)
+        FontConfRecord.renderEditLatinFamily(latin)
+        print('</match>')
+
+    @staticmethod
+    def renderTestLang(lang):
+        print('<test name="lang">')
+        print('<string>{0}</string>'.format(lang))
+        print('</test>')
+
+    @staticmethod
+    def renderTestFamily(common):
+        print('<test name="family">')
+        print('<string>{0}</string>'.format(common))
+        print('</test>')
+
+    @staticmethod
+    def renderEditFamily(font, fallback):
+        print('<edit name="family" mode="prepend">')
+        print('<string>{0}</string>'.format(font))
+        if fallback:
+            print('<string>{0}</string>'.format(fallback))
+        print('</edit>')
+
+    @staticmethod
+    def renderEditLatinFamily(latin):
+        if not latin:
+            return
+        print('<edit name="family" mode="prepend" binding="strong">')
+        print('<string>{0}</string>'.format(latin))
+        print('</edit>')
+
+    @staticmethod
+    def renderAlias(font, common):
+        print('<alias>')
+        print('<family>{0}</family>'.format(font))
+        print('<default>')
+        print('<family>{0}</family>'.format(common))
+        print('</default>')
+        print('</alias>')
+
+
+class FontConfFile:
+
+    @staticmethod
+    def renderFile(strings):
+        FontConfFile.renderHeader()
+        FontConfFile.renderBody(strings)
+        FontConfFile.renderFooter()
+
+    @staticmethod
+    def renderHeader():
+        print('<?xml version="1.0"?>')
+        print('<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">')
+        print('<fontconfig>')
+
+    @staticmethod
+    def renderBody(strings):
+        num = 3
+        if fallback_font_name:
+            num += 1
+        if prepend_latin_font:
+            num += 1
+
+        while len(strings):
+            items = strings[0:num]
+            strings = strings[num:]
+
+            if num == 3:
+                FontConfRecord.renderRecord(items[0], items[1], items[2])
+
+            if num == 4:
+                if fallback_font_name:
+                    FontConfRecord.renderRecord \
+                        (items[0], items[1], items[2], items[3])
+                if prepend_latin_font:
+                    FontConfRecord.renderRecord \
+                        (items[0], items[1], items[2], None, items[3])
+
+            if num == 5:
+                FontConfRecord.renderRecord \
+                    (items[0], items[1], items[2], items[3], items[4])
+
+    @staticmethod
+    def renderFooter():
+        print('</fontconfig>')
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description='Generate font config.')
+    parser.add_argument('strings', metavar='string', type=str, nargs='+',
+                        help='strings')
+
+    parser.add_argument('--fallback-font', dest='fallback_font', action='store_true')
+    parser.add_argument('--disable-fallback-font', dest='fallback_font', action='store_false')
+    parser.set_defaults(fallback_font=False)
+
+    parser.add_argument('--prepend-latin-font', dest='prepend_latin_font', action='store_true')
+    parser.add_argument('--disable-prepend-latin-font', dest='prepend_latin_font', action='store_false')
+    parser.set_defaults(prepend_latin_font=False)
+
+    args = parser.parse_args()
+    #print(args)
+
+    fallback_font_name = args.fallback_font
+    prepend_latin_font = args.prepend_latin_font
+
+    FontConfFile.renderFile(args.strings)
diff --git a/google-noto-sans-cjk-vf-fonts.spec b/google-noto-sans-cjk-vf-fonts.spec
new file mode 100644
index 0000000..6c380fb
--- /dev/null
+++ b/google-noto-sans-cjk-vf-fonts.spec
@@ -0,0 +1,102 @@
+# SPDX-License-Identifier: MIT
+
+Epoch:   1
+Version: 2.004
+Release: 1%{?dist}
+URL:     https://github.com/googlefonts/noto-cjk
+
+BuildRequires:            python3
+
+%global foundry           Google
+%global fontlicense       OFL-1.1
+%global fontlicenses      LICENSE
+
+%global fontfamily        Noto Sans CJK VF
+%global fontsummary       Google Noto Sans CJK Variable Fonts
+%global fonts             *.ttc
+%global fontconfs         65-0-%{fontpkgname}.conf %{SOURCE10} %{SOURCE11}
+%global fontdescription   %{expand:
+Noto CJK fonts, supporting Simplified Chinese, Traditional Chinese, \
+Japanese, and Korean. The supported scripts are Han, Hiragana, Katakana, \
+Hangul, and Bopomofo. Latin, Greek, Cyrllic, and various symbols are also \
+supported for compatibility with CJK standards.
+
+The google-noto-cjk-sans-vf-fonts package contains Google Noto Sans CJK Variable fonts.
+}
+
+Source0:  https://github.com/googlefonts/noto-cjk/releases/download/Sans%{version}/01_NotoSansCJK-OTF-VF.zip
+Source1:  genfontconf.py
+Source10: 65-%{fontpkgname}.conf
+Source11: 65-google-noto-sans-cjk-mono-vf-fonts.conf
+
+%global obsoletes_epoch_version_release 0:20201206-8
+
+%global obsoletes_pkg()\
+%define subpkgname %1\
+Obsoletes:      %{subpkgname} < %{obsoletes_epoch_version_release}\
+Provides:       %{subpkgname} = %{epoch}:%{version}-%{release}\
+
+%global obsoletes_sans()\
+%define langname %1\
+%obsoletes_pkg google-noto-sans-cjk-%{langname}-fonts\
+%obsoletes_pkg google-noto-sans-%{langname}-fonts\
+%obsoletes_pkg google-noto-sans-mono-cjk-%{langname}-fonts\
+
+%global fontpkgheader     %{expand:
+
+# The Noto Sans CJK fonts have both Variable and non-Variable fonts.
+# It will cause some issues if install both VF and non-VF fonts,
+# add Conflicts here to only install either VF or non-VF fonts.
+Conflicts: google-noto-sans-cjk-fonts
+
+%obsoletes_pkg google-noto-cjk-fonts
+%obsoletes_pkg google-noto-cjk-fonts-common
+%obsoletes_pkg google-noto-sans-cjk-ttc-fonts
+
+%obsoletes_sans sc
+%obsoletes_sans tc
+%obsoletes_sans hk
+%obsoletes_sans jp
+%obsoletes_sans kr
+
+}
+
+
+%fontpkg
+
+%prep
+%autosetup -c
+
+cp -p Variable/OTC/NotoSansCJK-VF.otf.ttc NotoSansCJK-VF.ttc
+cp -p Variable/OTC/NotoSansMonoCJK-VF.otf.ttc NotoSansMonoCJK-VF.ttc
+
+cp %{SOURCE1} .
+
+python3 genfontconf.py "ja" "monospace" "Noto Sans Mono CJK JP" \
+        "ja" "sans-serif" "Noto Sans CJK JP" \
+        "ko" "monospace" "Noto Sans Mono CJK KR" \
+        "ko" "sans-serif" "Noto Sans CJK KR" \
+        "zh-cn:zh-sg" "monospace" "Noto Sans Mono CJK SC" \
+        "zh-cn:zh-sg" "sans-serif" "Noto Sans CJK SC" \
+        "zh-tw:cmn:hak:lzh:nan" "monospace" "Noto Sans Mono CJK TC" \
+        "zh-tw:cmn:hak:lzh:nan" "sans-serif" "Noto Sans CJK TC" \
+        "zh-hk:zh-mo:yue" "monospace" "Noto Sans Mono CJK HK" \
+        "zh-hk:zh-mo:yue" "sans-serif" "Noto Sans CJK HK" \
+    | xmllint --format - |tee 65-0-google-noto-sans-cjk-vf-fonts.conf
+
+
+%build
+%fontbuild
+
+%install
+%fontinstall
+
+%check
+%fontcheck
+
+%fontfiles
+
+%changelog
+* Fri Feb  3 2023 Peng Wu <pwu@redhat.com> - 1:2.004-1
+- Initial Packaging
+- Migrate to SPDX license
diff --git a/sources b/sources
new file mode 100644
index 0000000..0129eb8
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (01_NotoSansCJK-OTF-VF.zip) = e8756ec4897589f740adf59bc16554e61cec45e031fa7a41d2acfc6251a47e7db79f2489e1569388e51f12905e06b03c397faf3db366bf8c2549221fbd1980cc