build fix

.woodpecker/fx_oracle.yml

@@ -39,6 +39,29 @@ steps:
     depends_on: [ secrets ]
     commands:
       - set -euo pipefail 2>/dev/null || set -eu
+      - |
+        if [ ! -s ./.env.version ] || ! grep -q '=' ./.env.version 2>/dev/null; then
+          echo "[build-image] .env.version missing or malformed, regenerating defaults" >&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="$(git rev-parse --abbrev-ref HEAD 2>/dev/null || echo local)"
+          else
+            BUILD_BRANCH="local"
+          fi
+          APP_V="$(cat version 2>/dev/null || echo dev)"
+          BUILD_DATE="$(date -u +%Y-%m-%dT%H:%M:%SZ 2>/dev/null || echo unknown)"
+          BUILD_USER="${WOODPECKER_MACHINE:-woodpecker}"
+          printf "GIT_REV=%s\nBUILD_BRANCH=%s\nAPP_V=%s\nBUILD_DATE=%s\nBUILD_USER=%s\n" \
+            "$GIT_REV" "$BUILD_BRANCH" "$APP_V" "$BUILD_DATE" "$BUILD_USER" > .env.version
+        fi
       - sed -i 's/\r$//' ./ci/prod/.env.runtime
       - sed -i 's/\r$//' ./.env.version
       - set -a