Продакшн рефактор без легаси

tools/build/hysteria-lock.env

@@ -0,0 +1,3 @@
+HYSTERIA_VERSION=v2.6.0
+HYSTERIA_ARTIFACT_URL=https://github.com/apernet/hysteria/releases/download/app%2Fv2.6.0/hysteria-linux-amd64
+HYSTERIA_ARTIFACT_SHA256=replace-with-release-sha256

tools/build/lib/package.sh

@@ -3,6 +3,7 @@ set -euo pipefail
 
 STAGE_DIR="tools/build/output/hy2xs-install"
 ADMIN_BUILD_DIR="tools/build/output/hy2xs-admin-build"
+HYSTERIA_LOCK_FILE="tools/build/hysteria-lock.env"
 
 prepare_stage() {
   local version="$1"
@@ -62,6 +63,13 @@ write_metadata() {
   local version="$1"
   local build_id="$2"
 
+  [ -f "$HYSTERIA_LOCK_FILE" ] || fail "missing Hysteria lock file: $HYSTERIA_LOCK_FILE"
+  # shellcheck disable=SC1090
+  . "$HYSTERIA_LOCK_FILE"
+  [ -n "${HYSTERIA_VERSION:-}" ] || fail "HYSTERIA_VERSION is required in $HYSTERIA_LOCK_FILE"
+  [ -n "${HYSTERIA_ARTIFACT_URL:-}" ] || fail "HYSTERIA_ARTIFACT_URL is required in $HYSTERIA_LOCK_FILE"
+  [ -n "${HYSTERIA_ARTIFACT_SHA256:-}" ] || fail "HYSTERIA_ARTIFACT_SHA256 is required in $HYSTERIA_LOCK_FILE"
+
   {
     printf 'name=HY2XS\n'
     printf 'version=%s\n' "$version"
@@ -77,8 +85,15 @@ write_metadata() {
     printf 'pnpm_version=%s\n' "$($PNPM_BIN --version)"
     printf 'hysteria_source=official-upstream\n'
     printf 'hysteria_target=linux-amd64\n'
+    printf 'hysteria_version=%s\n' "$HYSTERIA_VERSION"
+    printf 'hysteria_artifact_url=%s\n' "$HYSTERIA_ARTIFACT_URL"
+    printf 'hysteria_artifact_sha256=%s\n' "$HYSTERIA_ARTIFACT_SHA256"
   } >"$STAGE_DIR/metadata/package.env"
 
+  printf '%s\n' "$HYSTERIA_VERSION" >"$STAGE_DIR/metadata/hysteria.version"
+  printf '%s\n' "$HYSTERIA_ARTIFACT_URL" >"$STAGE_DIR/metadata/hysteria.url"
+  printf '%s\n' "$HYSTERIA_ARTIFACT_SHA256" >"$STAGE_DIR/metadata/hysteria.sha256"
+
   (
     cd "$STAGE_DIR"
     find . -type f ! -path './metadata/checksums.txt' -print0 \