build: add debian source build script

Signed-off-by: weilinfox <[email protected]>

scripts/deb-source.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+
+set -e
+
+SOURCE_DIR="$(dirname $(realpath $0))/.."
+DEBIAN_DIR="$SOURCE_DIR"/contrib/debian
+CONFIG_FILE="$SOURCE_DIR"/contrib/conf/config.toml
+
+changelog_version=$(head -n1 "$DEBIAN_DIR"/changelog | cut -d' ' -f2)
+if [[ "$changelog_version" =~ ^\(([0-9]+:)?([a-zA-Z0-9.+~:-]+)-([a-zA-Z0-9.+~]+)\)$ ]]; then
+	orig_version="${BASH_REMATCH[2]}"
+	debian_reversion="${BASH_REMATCH[3]}"
+
+	# Replace '~' with '-' in the upstream version
+	upstream_version="${orig_version//'~'/-}"
+	echo "Ruyi version $upstream_version"
+	echo "Upstream version $orig_version"
+	echo "Debian reversion $debian_reversion"
+else
+	echo "Invalid Debian version format: $changelog_version"
+	return 1
+fi
+
+DSC_FILE="python-ruyi_$orig_version-$debian_reversion.dsc"
+ORIG_TARBALL="python-ruyi_$orig_version.orig.tar.gz"
+# gz or xz or ?
+DEBIAN_TARBALL="python-ruyi_$orig_version-$debian_reversion.debian.tar"
+
+cd "$DEBIAN_DIR"
+# copy config file
+mkdir bin
+cp "$CONFIG_FILE" bin/
+
+cd ..
+# get orig package
+wget https://github.com/ruyisdk/ruyi/releases/download/"$upstream_version"/ruyi-"$upstream_version".tar.gz
+cp -v ruyi-"$upstream_version".tar.gz "$ORIG_TARBALL"
+
+# extract ruyi source
+mkdir ruyi-source
+cp -r "$DEBIAN_DIR" ruyi-source
+cd ruyi-source
+tar xf ../ruyi-"$upstream_version".tar.gz
+# build source package
+dpkg-source -b .
+
+cd ..
+# cat dsc content
+cat "$DSC_FILE"
+ls -la "$ORIG_TARBALL" ${DEBIAN_TARBALL}*
+