From 1b0b10d7c4f0e15ff494e4d90f66a722ccab8fec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Travostino?= <steph@combo.cc>
Date: Wed, 12 Oct 2022 12:02:39 +0100
Subject: [PATCH] build: Create tarball with vendored sources. Fixes #14

---
 .gitignore |  1 +
 build.sh   | 14 +++++++++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index b04c674..8397a13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 host-spawn
 build
+vendor/
diff --git a/build.sh b/build.sh
index 0dd9c0c..d168f71 100755
--- a/build.sh
+++ b/build.sh
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -euo pipefail
+
 ARCH="
     386-i386
     386-i686
@@ -8,12 +10,22 @@ ARCH="
     arm64-aarch64
 "
 
+ROOT_DIR=$(dirname "$0")
+VERSION=${VERSION:-HEAD}
+
+cd "$ROOT_DIR"
+
 mkdir -p build
 
-echo $VERSION
+echo "$VERSION"
 
 for architecture in ${ARCH}; do
 	CGO_ENABLED=0 GOARCH="$(echo "${architecture}" | cut -d'-' -f1)" go build \
 		-ldflags  "-X main.Version=$VERSION" \
 		-o build/host-spawn-"$(echo "${architecture}" | cut -d'-' -f2)"
 done
+
+# Create source tarball including vendored dependencies
+git clean -fdx -e build
+go mod vendor
+tar --create --zst --exclude build --file build/host-spawn-vendor.tar.zst "$ROOT_DIR"