Add autostart status and release builds

scripts/build-linux-docker.sh

@@ -2,19 +2,27 @@
 set -euo pipefail
 
 # Optional first argument mirrors build-linux.sh. The Docker build still writes
-# the final artifact into the local dist/ tree, not into the container.
-output="${1:-dist/linux/pysentry}"
+# the final artifact into the local dist/ tree, not into the container. The
+# default includes the application version and target platform.
+version="$(sed -n 's/^var Version = "\(.*\)"/\1/p' src/core/version.go)"
+version="${version:-0.0.0-dev}"
+output="${1:-dist/linux/pysentry-${version}-linux-amd64}"
 
 # Dockerfile contains the native packages required by Fyne. Keeping that
 # environment in Docker makes Linux builds repeatable from Windows hosts and CI.
-docker build -f Dockerfile -t pysentry-linux-builder .
+docker build -f Dockerfile -t gitea.mixdep.ru/mix/pysentry-builder .
+
+# The image build produces /out/linux and /out/windows. This helper copies only
+# the Linux binary for compatibility with the older Linux-only workflow; use
+# build-release-linux.sh when both platform artifacts are needed.
+container_id="$(docker create gitea.mixdep.ru/mix/pysentry-builder)"
+cleanup() {
+    docker rm "$container_id" >/dev/null
+}
+trap cleanup EXIT
 
-# The image build produces /out/pysentry. A temporary container is used only as a
-# convenient way to copy that file out; the app is not run inside the container.
-container_id="$(docker create pysentry-linux-builder)"
 mkdir -p "$(dirname "$output")"
-docker cp "${container_id}:/out/pysentry" "$output"
-docker rm "$container_id" >/dev/null
+docker cp "${container_id}:/out/linux/pysentry-${version}-linux-amd64" "$output"
 
 # Icons are embedded in the Go binary, so there is no assets directory to copy
 # after extracting the Linux executable.