add swh-storage-replayer application

apps/swh-storage-replayer/Dockerfile

+# Deeply inspired from the Dockerfile of the swh-graph project
+FROM python:3.10-bullseye
+
+RUN apt-get -y update && \
+    apt-get -y upgrade && \
+    apt-get install -y libcmph-dev librdkafka-dev && \
+    rm -rf /var/lib/dpkg && \
+    addgroup --gid 1000 swh && \
+    useradd --gid 1000 --uid 1000 -m -d /opt/swh swh && \
+    mkdir /etc/swh
+
+USER swh
+WORKDIR /opt/swh
+
+COPY --chown=swh:swh requirements-frozen.txt /opt/swh
+
+ENV PYTHONPATH=/opt/swh
+ENV PATH=/opt/swh/.local/bin:$PATH
+
+RUN /usr/local/bin/python -m pip install --upgrade pip && \
+    pip install --no-cache-dir -r requirements-frozen.txt && \
+    pip install gunicorn
+
+COPY --chown=swh:swh entrypoint.sh /opt/swh
+RUN chmod u+x /opt/swh/entrypoint.sh
+
+ENV SWH_CONFIG_FILENAME=/etc/swh/config.yml
+ENV LOG_LEVEL INFO
+ENV STATSD_PORT=9125
+ENV STATSD_HOST=prometheus-statsd-exporter
+
+ENTRYPOINT "/opt/swh/entrypoint.sh"

apps/swh-storage-replayer/entrypoint.sh

+#!/bin/bash
+
+if [ -z "${SWH_CONFIG_FILENAME}" ]; then
+  echo "The SWH_CONFIG_FILENAME" environment must be set
+  exit 1
+fi
+
+if [ ! -e "${SWH_CONFIG_FILENAME}" ]; then
+  echo "The config file ${SWH_CONFIG_FILENAME} does not exists"
+  exit 1
+fi
+
+# start the replayer
+echo "Starting the replayer..."
+swh storage replay

apps/swh-storage-replayer/requirements-frozen.txt

+aiohttp==3.8.1
+aiohttp-utils==3.1.1
+aiosignal==1.2.0
+async-timeout==4.0.2
+attrs==22.1.0
+attrs-strict==1.0.0
+blinker==1.5
+cassandra-driver==3.25.0
+certifi==2022.6.15
+cffi==1.15.1
+charset-normalizer==2.1.0
+click==8.1.3
+confluent-kafka==1.9.2
+Deprecated==1.2.13
+exceptiongroup==1.0.0rc8
+Flask==2.2.2
+frozenlist==1.3.1
+geomet==0.2.1.post1
+gunicorn==20.1.0
+hypothesis==6.54.3
+idna==3.3
+importlib-metadata==4.12.0
+iniconfig==1.1.1
+iso8601==1.0.2
+itsdangerous==2.1.2
+Jinja2==3.1.2
+MarkupSafe==2.1.1
+mirakuru==2.4.2
+msgpack==1.0.4
+multidict==6.0.2
+mypy-extensions==0.4.3
+packaging==21.3
+pluggy==1.0.0
+port-for==0.6.2
+psutil==5.9.1
+psycopg2==2.9.3
+py==1.11.0
+pycparser==2.21
+pyparsing==3.0.9
+pytest==7.1.2
+pytest-postgresql==3.1.3
+python-dateutil==2.8.2
+python-magic==0.4.27
+python-mimeparse==1.6.0
+PyYAML==6.0
+redis==4.3.4
+requests==2.28.1
+sentry-sdk==1.9.5
+six==1.16.0
+sortedcontainers==2.4.0
+swh.core==2.14.0
+swh.counters==0.9.1
+swh.journal==1.1.0
+swh.model==6.4.0
+swh.objstorage==1.0.5
+swh.perfecthash==0.1.2
+swh.storage==1.6.0
+tenacity==8.0.1
+tomli==2.0.1
+typing_extensions==4.3.0
+urllib3==1.26.11
+Werkzeug==2.2.2
+wrapt==1.14.1
+yarl==1.8.1
+zipp==3.8.1

apps/swh-storage-replayer/requirements.txt

+swh.storage[journal]