build: add release build script

Author: aasixh

scripts/build-release.sh

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+
+set -e
+
+VERSION=$(git describe --tags --exact-match)
+COMMIT=$(git rev-parse --short HEAD)
+DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
+
+mkdir -p dist
+
+echo "Building ${VERSION}"
+
+GOOS=linux GOARCH=amd64 \
+go build \
+-ldflags="-s -w \
+-X 'github.com/aasixh/devgrep/cmd.Version=${VERSION}' \
+-X 'github.com/aasixh/devgrep/cmd.Commit=${COMMIT}' \
+-X 'github.com/aasixh/devgrep/cmd.Date=${DATE}'" \
+-o dist/devgrep-linux-amd64 .
+
+GOOS=windows GOARCH=amd64 \
+go build \
+-ldflags="-s -w \
+-X 'github.com/aasixh/devgrep/cmd.Version=${VERSION}' \
+-X 'github.com/aasixh/devgrep/cmd.Commit=${COMMIT}' \
+-X 'github.com/aasixh/devgrep/cmd.Date=${DATE}'" \
+-o dist/devgrep-windows-amd64.exe .
+
+GOOS=darwin GOARCH=amd64 \
+go build \
+-ldflags="-s -w \
+-X 'github.com/aasixh/devgrep/cmd.Version=${VERSION}' \
+-X 'github.com/aasixh/devgrep/cmd.Commit=${COMMIT}' \
+-X 'github.com/aasixh/devgrep/cmd.Date=${DATE}'" \
+-o dist/devgrep-darwin-amd64 .
+
+GOOS=darwin GOARCH=arm64 \
+go build \
+-ldflags="-s -w \
+-X 'github.com/aasixh/devgrep/cmd.Version=${VERSION}' \
+-X 'github.com/aasixh/devgrep/cmd.Commit=${COMMIT}' \
+-X 'github.com/aasixh/devgrep/cmd.Date=${DATE}'" \
+-o dist/devgrep-darwin-arm64 .
+
+echo "Done."