Naomi Most
3f1963edd7
* fix: download JAR to ~/.conductor-cli/ instead of current dir (conductor-oss/getting-started#47) Default CONDUCTOR_HOME to ~/.conductor-cli so the 600 MB JAR doesn't land in the user's project directory. Also add a size/time warning before download starts and show a progress bar (--progress-bar forces one even when not on a TTY, so the one-liner still shows feedback). * fix: drop hardcoded ~600 MB size from download message Size can drift across releases; 'large file' wording stays accurate without maintenance. * fix: collapse redundant download echo — curl --progress-bar handles feedback
80 lines
2.5 KiB
Bash
Executable File
80 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
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# Conductor Server Startup Script
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# Downloads the server JAR if missing and starts it with java
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#
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# Usage:
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# Interactive: ./conductor_server.sh
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# With args: ./conductor_server.sh [PORT] [VERSION]
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# ./conductor_server.sh 9090 3.22.0
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# ./conductor_server.sh 9090
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# ./conductor_server.sh latest (uses default port 8080)
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# One-liner: curl -sSL https://raw.githubusercontent.com/conductor-oss/conductor/main/conductor_server.sh | sh
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# With args: curl ... | sh -s -- 9090 3.22.0
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# Check for Java and version 21+
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if ! command -v java >/dev/null 2>&1; then
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echo "Error: Java is not installed or not in PATH"
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exit 1
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fi
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JAVA_VERSION=$(java -version 2>&1 | head -n 1 | sed -E 's/.*"([0-9]+).*/\1/')
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if [ -z "$JAVA_VERSION" ] || [ "$JAVA_VERSION" -lt 21 ] 2>/dev/null; then
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echo "Error: JDK 21 or higher is required. Current version: $(java -version 2>&1 | head -n 1)"
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exit 1
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fi
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# Defaults
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SERVER_PORT=8080
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CONDUCTOR_VERSION="latest"
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REPO_URL="https://conductor-server.s3.us-east-2.amazonaws.com"
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# Argument parsing: check if args are port numbers or versions
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for arg in "$@"; do
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if echo "$arg" | grep -q "^[0-9][0-9]*$"; then
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SERVER_PORT="$arg"
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else
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CONDUCTOR_VERSION="$arg"
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fi
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done
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# If running interactively and no args provided, prompt user
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if [ $# -eq 0 ] && [ -z "$CONDUCTOR_PORT" ] && [ -t 0 ]; then
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printf "Enter the port for Server [8080]: "
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read input_port </dev/tty
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if [ -n "$input_port" ]; then
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SERVER_PORT="$input_port"
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fi
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printf "Enter the version [latest]: "
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read input_version </dev/tty
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if [ -n "$input_version" ]; then
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CONDUCTOR_VERSION="$input_version"
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fi
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elif [ -n "$CONDUCTOR_PORT" ] && [ $# -eq 0 ]; then
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SERVER_PORT="$CONDUCTOR_PORT"
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fi
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JAR_NAME="conductor-server-${CONDUCTOR_VERSION}.jar"
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JAR_URL="${REPO_URL}/${JAR_NAME}"
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# Use CONDUCTOR_HOME if set, otherwise use ~/.conductor-cli (avoids polluting the project directory)
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if [ -z "$CONDUCTOR_HOME" ]; then
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CONDUCTOR_HOME="${HOME}/.conductor-cli"
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fi
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JAR_PATH="$CONDUCTOR_HOME/$JAR_NAME"
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# Download JAR if not present
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if [ ! -f "$JAR_PATH" ]; then
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echo "First run: downloading Conductor Server JAR to $CONDUCTOR_HOME (large file, may take a few minutes)"
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mkdir -p "$CONDUCTOR_HOME"
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curl -L --progress-bar -o "$JAR_PATH" "$JAR_URL"
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if [ $? -ne 0 ]; then
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echo "Failed to download Conductor Server JAR from $JAR_URL"
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exit 1
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fi
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echo "Downloaded to $JAR_PATH"
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fi
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echo "Starting Conductor Server ${CONDUCTOR_VERSION} on port $SERVER_PORT..."
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java -jar "$JAR_PATH" --server.port=$SERVER_PORT |