chore(release): prepare v0.7.0

Dockerfile

@@ -1,8 +1,11 @@
 FROM python:3.12-slim
 
 ARG SOURCE_COMMIT
+ARG SOURCE_VERSION
 LABEL org.opencontainers.image.source="https://github.com/fourblocks2020/trex-core" \
-      org.opencontainers.image.revision="${SOURCE_COMMIT}"
+      org.opencontainers.image.revision="${SOURCE_COMMIT}" \
+      org.opencontainers.image.version="${SOURCE_VERSION}" \
+      org.opencontainers.image.title="trex-core"
 
 WORKDIR /opt/trex-core
 
@@ -16,6 +19,9 @@ RUN test "${#SOURCE_COMMIT}" -eq 40 \
 COPY pyproject.toml uv.lock ./
 COPY trex_core/ ./trex_core/
 
+RUN test "$(python -c 'import pathlib,tomllib; print(tomllib.loads(pathlib.Path("pyproject.toml").read_text())["project"]["version"])')" = "${SOURCE_VERSION}" \
+    || { echo "SOURCE_VERSION must match pyproject.toml" >&2; exit 1; }
+
 RUN python -m pip install --no-cache-dir "uv==0.11.14" \
     && uv sync --locked --no-dev --no-editable \
     && useradd --create-home --uid 10001 trex