Add a release automation script

Author: dmbaturin

scripts/release.sh

@@ -0,0 +1,78 @@
+#!/bin/sh
+
+FILE=$1
+VERSION=$2
+REPO_DIR=$3
+
+function usage () {
+    echo "Usage: $0 <soupault executable> <version> <repo dir>"
+    exit 1
+}
+
+if [ "$FILE" == "" ] || [ "$VERSION" == "" ] || [ "$REPO_DIR" == "" ]; then
+    usage
+fi
+
+if [ ! -f $FILE ]; then
+    echo "File $FILE does not exist"
+    exit 1
+fi
+
+if [ ! -f $FILE ]; then
+    echo "Soupault repository directory $REPO_DIR does not exist"
+    exit 1
+fi
+
+# Determine the executable target OS and architecture
+FILE_TYPE=$(file $FILE)
+
+if $(echo $FILE_TYPE | grep "ELF 64-bit LSB executable" 2>&1 >/dev/null); then
+    RELEASE_OS=linux
+    RELEASE_ARCH=x86_64
+elif $(echo $FILE_TYPE | grep "PE32+ executable" 2>&1 >/dev/null); then
+    RELEASE_OS=win64
+    RELEASE_ARCH=""
+elif $(echo $FILE_TYPE | grep "Mach-O 64-bit x86_64 executable" 2>&1 >/dev/null); then
+    RELEASE_OS="macos"
+    RELEASE_ARCH="x86_64"
+else
+    echo "Unsupported executable architecture!"
+    exit 1
+fi
+
+# Make a release string, like soupault-4.0.1-linux-x86_64
+RELEASE=soupault-$VERSION-$RELEASE_OS
+if [ -n "$RELEASE_ARCH" ]; then
+    RELEASE=$RELEASE-$RELEASE_ARCH
+fi
+
+# Make a release archive
+echo "Packaging release $RELEASE"
+
+mkdir $RELEASE
+
+if [ "$RELEASE_OS" == "win64" ]; then
+    RELEASE_ARCHIVE=$RELEASE.zip
+
+    cp $FILE $RELEASE/soupault.exe
+
+    dos2unix -n $REPO_DIR/README.md $RELEASE/README.TXT
+    dos2unix -n $REPO_DIR/LICENSE $RELEASE/LICENSE.TXT
+
+    zip -r $RELEASE_ARCHIVE $RELEASE
+else
+    RELEASE_ARCHIVE=$RELEASE.tar.gz
+
+    cp $FILE $RELEASE/soupault
+    chmod +x $RELEASE/soupault
+
+    cp $REPO_DIR/README.md $RELEASE/
+    cp $REPO_DIR/LICENSE $RELEASE/
+
+    tar cvfz $RELEASE_ARCHIVE $RELEASE
+fi
+
+# Checksum and sign the archive
+sha256sum $RELEASE_ARCHIVE >> sha256sums
+minisign -Sm $RELEASE_ARCHIVE
+