110 lines
3.9 KiB
Bash
Executable File
110 lines
3.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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KURYR_HOME=${KURYR_HOME:-.}
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KURYR_JSON_FILENAME=kuryr.json
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KURYR_DEFAULT_JSON=${KURYR_HOME}/etc/${KURYR_JSON_FILENAME}
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# See libnetwork's plugin discovery mechanism:
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# https://github.com/docker/docker/blob/c4d45b6a29a91f2fb5d7a51ac36572f2a9b295c6/docs/extend/plugin_api.md#plugin-discovery
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KURYR_JSON_DIR=${KURYR_JSON_DIR:-/usr/lib/docker/plugins/kuryr}
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KURYR_JSON=${KURYR_JSON_DIR}/${KURYR_JSON_FILENAME}
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KURYR_CONFIG_FILENAME=kuryr.conf
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KURYR_DEFAULT_CONFIG=${KURYR_HOME}/etc/${KURYR_CONFIG_FILENAME}
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KURYR_CONFIG_DIR=${KURYR_CONFIG_DIR:-/etc/kuryr}
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KURYR_CONFIG=${KURYR_CONFIG_DIR}/${KURYR_CONFIG_FILENAME}
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SSL_ENABLED=${SSL_ENABLED:-False}
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KURYR_SSL_ENABLED_JSON=${KURYR_HOME}/contrib/tls/${KURYR_JSON_FILENAME}
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if [[ ! -d "${KURYR_JSON_DIR}" ]]; then
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echo -n "${KURYR_JSON_DIR} directory is missing. Creating it... "
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sudo mkdir -p ${KURYR_JSON_DIR}
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echo "Done"
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fi
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if [ "$SSL_ENABLED" == "True" ]; then
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echo -n "Copying ${KURYR_SSL_ENABLED_JSON} one... "
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sudo cp ${KURYR_SSL_ENABLED_JSON} ${KURYR_JSON}
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fi
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if [[ ! -f "${KURYR_JSON}" ]]; then
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echo -n "${KURYR_JSON} is missing. Copying the ssl enabled one... "
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sudo cp ${KURYR_DEFAULT_JSON} ${KURYR_JSON}
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echo "Done"
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fi
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if [[ ! -d "${KURYR_CONFIG_DIR}" ]]; then
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echo -n "${KURYR_CONFIG_DIR} directory is missing. Creating it... "
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sudo mkdir -p ${KURYR_CONFIG_DIR}
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echo "Done"
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fi
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if [[ ! -f "${KURYR_CONFIG}" ]]; then
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if [[ -f "${KURYR_DEFAULT_CONFIG}" ]]; then
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echo -n "${KURYR_CONFIG} is missing. Copying the default one... "
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sudo cp ${KURYR_DEFAULT_CONFIG} ${KURYR_CONFIG}
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else
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if [ "$SSL_ENABLED" == "True" ];then
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# To Avoid tls compatible Config file and json file mismatch it would be
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# better to raise an error than to continue with corrupt env.
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echo "Please check configuration for Tls.."
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echo "Aborting"
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exit 1
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else
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echo -n "${KURYR_CONFIG} and the default config missing. Auto generating and copying one... "
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cd ${KURYR_HOME}
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tox -egenconfig
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sudo cp ${KURYR_DEFAULT_CONFIG}.sample ${KURYR_DEFAULT_CONFIG}
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sudo cp ${KURYR_DEFAULT_CONFIG} ${KURYR_CONFIG}
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fi
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fi
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echo "Done"
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fi
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KURYR_USE_UWSGI=${KURYR_USE_UWSGI:-True}
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KURYR_UWSGI_PROCESSES=${KURYR_UWSGI_PROCESSES:-1}
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KURYR_UWSGI_THREADS=${KURYR_UWSGI_THREADS:-1}
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UWSGI_BIN=$(which uwsgi)
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if [[ -z "UWSGI_BIN" && $KURYR_USE_UWSGI == "True" ]]; then
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echo "Requested uwsgi usage, but no uwsgi executable is available. Falling back to run_server.py"
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echo "To suppress this message set KURYR_USE_UWSGI to False"
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KURYR_USE_UWSGI="False"
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fi
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UWSGI_ADDITIONAL_ARGS=()
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if [[ $KURYR_USE_UWSGI == "True" ]]; then
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if [[ "$VIRTUAL_ENV" ]]; then
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UWSGI_ADDITIONAL_ARGS=( --virtualenv $VIRTUAL_ENV )
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fi
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echo "Starting uwsgi with ${KURYR_UWSGI_PROCESSES} processes and ${KURYR_UWSGI_THREADS} threads"
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$UWSGI_BIN \
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--plugins python \
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--http-socket :23750 \
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--wsgi kuryr_libnetwork.server:app \
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--python-path "${KURYR_HOME}" \
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--pyargv "--config-file ${KURYR_CONFIG}" \
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--master \
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--need-app \
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--processes "$KURYR_UWSGI_PROCESSES" \
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--threads "$KURYR_UWSGI_THREADS" \
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"${UWSGI_ADDITIONAL_ARGS[@]}"
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else
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PYTHONPATH="${KURYR_HOME}" python "${KURYR_HOME}/scripts/run_server.py" --config-file "${KURYR_CONFIG}" "$@"
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fi
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