99 lines
2.8 KiB
Bash
99 lines
2.8 KiB
Bash
#!/bin/bash
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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SERVER_NAME="${project.artifactId}"
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BINARY_NAME="${project.build.finalName}"
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cd "$(dirname "$0")"
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BIN_DIR="$(pwd)"
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cd ..
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DEPLOY_DIR="$(pwd)"
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CONF_DIR="$DEPLOY_DIR/config"
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LOGS_DIR="$DEPLOY_DIR/logs"
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PID_FILE="$LOGS_DIR/${project.artifactId}.pid"
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APP_PATH="$DEPLOY_DIR/$BINARY_NAME"
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SERVER_PORT=1159
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find_running_pid() {
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if [ -f "$PID_FILE" ]; then
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PID="$(cat "$PID_FILE" 2>/dev/null)"
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if [ -n "$PID" ] && kill -0 "$PID" 2>/dev/null; then
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echo "$PID"
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return 0
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fi
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fi
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ps -ef | grep "$APP_PATH" | grep "$CONF_DIR" | grep -v grep | awk '{print $2}' | head -n 1
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}
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RUNNING_PID="$(find_running_pid)"
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if [ "$1" = "status" ]; then
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if [ -n "$RUNNING_PID" ]; then
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echo "The HertzBeat $SERVER_NAME is running...!"
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echo "PID: $RUNNING_PID"
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else
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echo "The HertzBeat $SERVER_NAME is stopped"
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fi
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exit 0
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fi
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if [ ! -x "$APP_PATH" ]; then
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echo "ERROR: native executable not found: $APP_PATH"
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exit 1
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fi
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if [ -n "$RUNNING_PID" ]; then
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echo "ERROR: The HertzBeat $SERVER_NAME already started!"
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echo "PID: $RUNNING_PID"
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exit 1
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fi
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mkdir -p "$LOGS_DIR"
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if command -v lsof >/dev/null 2>&1; then
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SERVER_PORT_COUNT="$(lsof -nP -iTCP:$SERVER_PORT -sTCP:LISTEN | wc -l)"
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if [ "$SERVER_PORT_COUNT" -gt 0 ]; then
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echo "ERROR: The HertzBeat $SERVER_NAME port $SERVER_PORT is already used!"
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exit 1
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fi
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fi
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echo "You can review logs at hertzbeat/logs"
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echo "Starting the HertzBeat $SERVER_NAME ..."
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nohup "$APP_PATH" --spring.config.location="$CONF_DIR/" >"$LOGS_DIR/startup.log" 2>&1 &
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APP_PID=$!
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echo "$APP_PID" >"$PID_FILE"
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COUNT=0
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while [ $COUNT -lt 30 ]; do
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sleep 1
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if ! kill -0 "$APP_PID" 2>/dev/null; then
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echo "ERROR: Service start failed, check $LOGS_DIR/startup.log"
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rm -f "$PID_FILE"
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exit 1
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fi
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if command -v lsof >/dev/null 2>&1 && lsof -nP -iTCP:$SERVER_PORT -sTCP:LISTEN | grep -q "$APP_PID"; then
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break
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fi
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COUNT=$((COUNT + 1))
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done
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echo "Service Start Success!"
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echo "Service PID: $APP_PID"
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