Log out version, commit and build date at start

Dockerfile

@@ -171,7 +171,10 @@ ENV \
 ARG VERSION=unknown
 ARG CREATED="an unknown date"
 ARG COMMIT=unknown
-ENV COMMIT=${COMMIT}
+ENV \
+    VERSION=${VERSION} \
+    CREATED=${CREATED} \
+    COMMIT=${COMMIT}
 LABEL \
     org.opencontainers.image.authors="https://github.com/Bubka" \
     org.opencontainers.image.version=$VERSION \

docker/entrypoint.sh

@@ -2,6 +2,8 @@
 
 set -e
 
+echo "Running version ${VERSION} commit ${COMMIT} built on ${CREATED}"
+
 # Show versions
 echo "supervisord version: $(supervisord version)"
 php-fpm7.3 -v | head -n 1