Add distribution script

distribute.sh

@@ -0,0 +1,83 @@
+#!/usr/bin/env bash
+
+name=plexStats
+
+checkCommand() {
+    which "$1" >/dev/null 2>&1
+    if [ "$?" != "0" ]; then
+        echo Please make sure the following command is available: "$1" >&2
+        exit "$?"
+    fi
+}
+
+checkCommand go
+checkCommand tar
+checkCommand zip
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# NOTE: The build process is somewhat similar to https://github.com/syncthing/syncthing, thanks for that!
+platforms=(
+    linux-amd64 windows-amd64 darwin-amd64 dragonfly-amd64 freebsd-amd64 netbsd-amd64 openbsd-amd64 solaris-amd64
+    freebsd-386 linux-386 netbsd-386 openbsd-386 windows-386
+    linux-arm linux-arm64 linux-ppc64 linux-ppc64le
+)
+
+cd "$DIR"
+commit="$(git rev-parse --short HEAD 2>/dev/null)"
+date="$(date --iso-8601=seconds)"
+
+if [ "$commit" == "" ]; then
+    commit="unknown"
+fi
+
+if [ "$1" == "" ]; then
+    echo You didn\'t provide a version string as the first parameter, setting version to \"unknown\".
+    version="unknown"
+else
+    version="$1"
+fi
+
+rm -Rf ./bin/
+mkdir ./bin/ 2>/dev/null
+
+for plat in "${platforms[@]}"; do
+    echo Building "$plat" ...
+
+    GOOS="${plat%-*}"
+    GOARCH="${plat#*-}"
+
+    if [ "$GOOS" != "windows" ]; then
+        tmpFile="/tmp/${name}/bin/${name}"
+    else
+        tmpFile="/tmp/${name}/bin/${name}.exe"
+    fi
+
+    GOOS="${plat%-*}" GOARCH="${plat#*-}" go build -ldflags '-X main.VERSION='"$version"' -X main.BUILD_COMMIT='"$commit"' -X main.BUILD_DATE='"$date" \
+    -o "$tmpFile" "$DIR"/*.go
+
+    if [ "$?" != 0 ]; then
+        echo Build failed! >&2
+        exit "$?"
+    fi
+
+    if [ "$GOOS" != "windows" ]; then
+        tarPath="$DIR"/bin/${name}-"$plat".tar.gz
+        echo Build succeeded, creating "$tarPath" ...
+        tar -czf "$tarPath" -C "${tmpFile%/*}" ${name}
+    else
+        zipPath="$DIR"/bin/${name}-"$plat".zip
+        echo Build succeeded, creating "$zipPath" ...
+        zip -j "$zipPath" "$tmpFile"
+    fi
+
+    if [ "$?" != 0 ]; then
+        echo Failed to pack the binary! >&2
+        exit "$?"
+    fi
+    echo Done!
+
+    rm "$tmpFile"
+
+    echo
+done