fx build fix

ci/scripts/common/ensure_env_version.sh

@@ -0,0 +1,37 @@
+#!/bin/sh
+set -eu
+
+echo "[fx-pipeline] rewriting .env.version" >&2
+
+if [ -n "${WOODPECKER_COMMIT:-}" ]; then
+  GIT_REV="$(printf '%s' "${WOODPECKER_COMMIT}" | cut -c1-7)"
+elif command -v git >/dev/null 2>&1; then
+  GIT_REV="$(git rev-parse --short HEAD 2>/dev/null || echo dev)"
+else
+  GIT_REV="dev"
+fi
+
+if [ -n "${WOODPECKER_BRANCH:-}" ]; then
+  BUILD_BRANCH="${WOODPECKER_BRANCH}"
+elif command -v git >/dev/null 2>&1; then
+  BUILD_BRANCH="$(git rev-parse --abbrev-ref HEAD 2>/dev/null || echo local)"
+else
+  BUILD_BRANCH="local"
+fi
+
+if [ -f version ]; then
+  APP_V="$(cat version 2>/dev/null || echo dev)"
+else
+  APP_V="dev"
+fi
+
+BUILD_DATE="$(date -u +%Y-%m-%dT%H:%M:%SZ 2>/dev/null || echo unknown)"
+BUILD_USER="${WOODPECKER_MACHINE:-woodpecker}"
+
+cat > .env.version <<EOF
+GIT_REV=${GIT_REV}
+BUILD_BRANCH=${BUILD_BRANCH}
+APP_V=${APP_V}
+BUILD_DATE=${BUILD_DATE}
+BUILD_USER=${BUILD_USER}
+EOF