release: add release script

release.sh

@@ -0,0 +1,77 @@
+#!/bin/bash
+
+# Simple bash script to build basic loop tools for all the platforms
+# we support with the golang cross-compiler.
+#
+# Copyright (c) 2016 Company 0, LLC.
+# Copyright (c) 2019 Lightning Labs
+# Use of this source code is governed by the ISC
+# license.
+
+# If no tag specified, use date + version otherwise use tag.
+if [[ $1x = x ]]; then
+    DATE=`date +%Y%m%d`
+    VERSION="01"
+    TAG=$DATE-$VERSION
+else
+    TAG=$1
+fi
+
+go mod vendor
+tar -cvzf vendor.tar.gz vendor
+
+PACKAGE=loop
+MAINDIR=$PACKAGE-$TAG
+mkdir -p $MAINDIR
+
+cp vendor.tar.gz $MAINDIR/
+rm vendor.tar.gz
+rm -r vendor
+
+PACKAGESRC="$MAINDIR/$PACKAGE-source-$TAG.tar"
+git archive -o $PACKAGESRC HEAD
+gzip -f $PACKAGESRC > "$PACKAGESRC.gz"
+
+cd $MAINDIR
+
+# If LOOPBUILDSYS is set the default list is ignored. Useful to release
+# for a subset of systems/architectures.
+SYS=${LOOPBUILDSYS:-"windows-386 windows-amd64 openbsd-386 openbsd-amd64 linux-386 linux-amd64 linux-armv6 linux-armv7 linux-arm64 darwin-386 darwin-amd64 dragonfly-amd64 freebsd-386 freebsd-amd64 freebsd-arm netbsd-386 netbsd-amd64 linux-mips64 linux-mips64le linux-ppc64"}
+
+# Use the first element of $GOPATH in the case where GOPATH is a list
+# (something that is totally allowed).
+PKG="github.com/lightninglabs/loop"
+COMMIT=$(git describe --abbrev=40 --dirty)
+COMMITFLAGS="-X $PKG/build.Commit=$COMMIT"
+
+for i in $SYS; do
+    OS=$(echo $i | cut -f1 -d-)
+    ARCH=$(echo $i | cut -f2 -d-)
+    ARM=
+
+    if [[ $ARCH = "armv6" ]]; then
+      ARCH=arm
+      ARM=6
+    elif [[ $ARCH = "armv7" ]]; then
+      ARCH=arm
+      ARM=7
+    fi
+
+    mkdir $PACKAGE-$i-$TAG
+    cd $PACKAGE-$i-$TAG
+
+    echo "Building:" $OS $ARCH $ARM
+    env GOOS=$OS GOARCH=$ARCH GOARM=$ARM go build -v -ldflags "$COMMITFLAGS" github.com/lightninglabs/loop/cmd/loop
+    env GOOS=$OS GOARCH=$ARCH GOARM=$ARM go build -v -ldflags "$COMMITFLAGS" github.com/lightninglabs/loop/cmd/loopd
+    cd ..
+
+    if [[ $OS = "windows" ]]; then
+	zip -r $PACKAGE-$i-$TAG.zip $PACKAGE-$i-$TAG
+    else
+	tar -cvzf $PACKAGE-$i-$TAG.tar.gz $PACKAGE-$i-$TAG
+    fi
+
+    rm -r $PACKAGE-$i-$TAG
+done
+
+shasum -a 256 * > manifest-$TAG.txt