diff --git a/libdatovka-0.2.1-gcc-12-build-fix.patch b/libdatovka-0.2.1-gcc-12-build-fix.patch
new file mode 100644
index 0000000..4553fb8
--- /dev/null
+++ b/libdatovka-0.2.1-gcc-12-build-fix.patch
@@ -0,0 +1,14 @@
+diff --git a/src/isds.c b/src/isds.c
+index 8bf1835..b02203b 100644
+--- a/src/isds.c
++++ b/src/isds.c
+@@ -6097,8 +6097,8 @@ static isds_error build_send_check_dbdummy_request(struct isds_ctx *context,
+     }
+ 
+ leave:
+-    free(service_name_locale);
+     xmlFreeNode(request);
++    free(service_name_locale);
+     return err;
+ }
+ #endif
diff --git a/libdatovka-0.3.0.tar.xz b/libdatovka-0.3.0.tar.xz
new file mode 100644
index 0000000..fb0e896
Binary files /dev/null and b/libdatovka-0.3.0.tar.xz differ
diff --git a/libdatovka.spec b/libdatovka.spec
new file mode 100644
index 0000000..d8b24ff
--- /dev/null
+++ b/libdatovka.spec
@@ -0,0 +1,91 @@
+Name: libdatovka
+Version: 0.3.0
+Release: 1%{?dist}
+Summary: Client library for accessing SOAP services of ISDS (Czech Data Boxes)
+
+License: LGPLv3+ and GPLv3+
+URL: https://www.datovka.cz/
+Source0: https://secure.nic.cz/files/datove_schranky/%{name}/%{name}-%{version}.tar.xz
+BuildRequires: dos2unix
+BuildRequires: make
+BuildRequires: gcc
+BuildRequires: autoconf
+BuildRequires: libtool
+BuildRequires: coreutils
+BuildRequires: docbook-style-xsl
+BuildRequires: libxslt-devel
+BuildRequires: gettext-devel
+BuildRequires: libxml2-devel
+BuildRequires: libcurl-devel
+BuildRequires: gpgme-devel
+BuildRequires: libgcrypt-devel
+BuildRequires: expat-devel
+BuildRequires: gnupg2-smime
+BuildRequires: gnutls-devel
+# partial fix for the https://gitlab.nic.cz/datovka/libdatovka/-/issues/17
+# --disable-fatalwarnings can be dropped once correctly fixed upstream
+Patch0: libdatovka-0.2.1-gcc-12-build-fix.patch
+
+%description
+Client library for accessing SOAP services of ISDS (Informační systém
+datových schránek / Data Box Information System) as defined in Czech ISDS Act
+(300/2008 Coll.) <http://portal.gov.cz/zakon/300/2008> and implied documents.
+
+%package devel
+Summary: Development files for libdatovka
+Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: libxml2-devel%{?_isa}
+Requires: pkgconfig%{?_isa}
+
+%description devel
+Development files for libdatovka.
+
+%package doc
+Summary:          Documentation files for libdatovka
+Requires:         %{name} = %{version}-%{release}
+BuildArch:        noarch
+
+%description doc
+Documentation files for libdatovka.
+
+%prep
+%autosetup -p1
+dos2unix src/*.{c,h}
+
+%build
+autoreconf -fi
+%configure \
+  --enable-doc \
+  --disable-online-test \
+  --disable-static \
+  --enable-test \
+  --with-libcurl \
+  --disable-fatalwarnings
+
+%make_build
+
+%install
+%make_install
+rm -f %{buildroot}%{_libdir}/*.la
+%find_lang %{name}
+
+%check
+make check %{?_smp_mflags}
+
+%files -f %{name}.lang
+%doc AUTHORS COPYING ChangeLog README TODO NEWS
+%license COPYING
+%{_libdir}/%{name}.so.*
+
+%files devel
+%{_includedir}/%{name}
+%{_libdir}/%{name}.so
+%{_libdir}/pkgconfig/%{name}.pc
+%{_mandir}/man3/*
+
+%files doc
+%doc client
+
+%changelog
+* Tue May 16 2023 wangtaozhi <wangtaozhi@kylinsec.com.cn> - 0.3.0-1
+- Package init
diff --git a/libdatovka.yaml b/libdatovka.yaml
new file mode 100644
index 0000000..980018f
--- /dev/null
+++ b/libdatovka.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: aisleriot
+tag_prefix: "v"
+separator: "."