b8e9a80d93
* wait I forgot to comit locally * cp the entire core directory and then rm the .git subdir
146 lines
4.3 KiB
Bash
Executable File
146 lines
4.3 KiB
Bash
Executable File
#!/bin/bash
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set -e # Exit on any error
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# Configuration
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OTEL_VERSION="0.96.0"
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INSTALL_DIR="bin"
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BINARY_NAME="otelcol-contrib"
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GRAFANA_URL="https://letta.grafana.net/d/dc738af7-6c30-4b42-aef2-f967d65638af/letta-dev-traces?orgId=1"
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# Function to detect OS and architecture
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detect_platform() {
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OS=$(uname -s | tr '[:upper:]' '[:lower:]')
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ARCH=$(uname -m)
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# Map OS names
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case "$OS" in
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darwin*)
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OS="darwin"
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;;
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linux*)
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OS="linux"
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;;
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mingw*|msys*|cygwin*)
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echo "Error: Windows is not supported by this script"
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echo "For supporting other operating systems, please open a Github pull request or issue."
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exit 1
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;;
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*)
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echo "Unsupported operating system: $OS"
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exit 1
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;;
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esac
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# Map architecture names
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case "$ARCH" in
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x86_64|amd64)
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ARCH="amd64"
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;;
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aarch64|arm64)
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ARCH="arm64"
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;;
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*)
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echo "Unsupported architecture: $ARCH"
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echo "Supported architectures: amd64 (x86_64), arm64 (aarch64)"
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echo "For supporting other architectures, please open a Github pull request or issue."
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exit 1
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;;
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esac
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echo "${OS}_${ARCH}"
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}
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# Function to get current installed version
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get_installed_version() {
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if [ -f "$INSTALL_DIR/$BINARY_NAME" ]; then
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# Try to get version from binary
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VERSION_OUTPUT=$("$INSTALL_DIR/$BINARY_NAME" --version 2>/dev/null | head -n1)
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if [[ $VERSION_OUTPUT =~ ([0-9]+\.[0-9]+\.[0-9]+) ]]; then
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echo "${BASH_REMATCH[1]}"
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else
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echo "unknown"
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fi
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else
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echo "none"
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fi
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}
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# Function to check if update is needed
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needs_update() {
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INSTALLED_VERSION=$(get_installed_version)
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if [ "$INSTALLED_VERSION" = "none" ]; then
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return 0 # Not installed, needs download
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elif [ "$INSTALLED_VERSION" = "unknown" ]; then
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echo "Warning: Cannot determine installed version. Reinstalling..."
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return 0 # Can't determine version, reinstall
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elif [ "$INSTALLED_VERSION" != "$OTEL_VERSION" ]; then
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echo "Update available: $INSTALLED_VERSION -> $OTEL_VERSION"
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return 0 # Different version, needs update
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else
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echo "OpenTelemetry Collector v$OTEL_VERSION is already installed and up to date."
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return 1 # Same version, no update needed
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fi
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}
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# Main script
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echo "Checking OpenTelemetry Collector installation..."
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# Create bin directory if it doesn't exist
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mkdir -p "$INSTALL_DIR"
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# Check if update is needed
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if needs_update; then
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# Detect platform
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PLATFORM=$(detect_platform)
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echo "Detected platform: $PLATFORM"
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# Construct download URL
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DOWNLOAD_URL="https://github.com/open-telemetry/opentelemetry-collector-releases/releases/download/v${OTEL_VERSION}/otelcol-contrib_${OTEL_VERSION}_${PLATFORM}.tar.gz"
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ARCHIVE_NAME="otelcol.tar.gz"
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echo "Downloading OpenTelemetry Collector v$OTEL_VERSION..."
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echo "URL: $DOWNLOAD_URL"
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# Download with error handling
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if ! curl -L "$DOWNLOAD_URL" -o "$ARCHIVE_NAME"; then
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echo "Error: Failed to download OpenTelemetry Collector"
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exit 1
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fi
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# Extract archive
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echo "Extracting..."
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tar xzf "$ARCHIVE_NAME" -C "$INSTALL_DIR/"
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# Clean up
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rm "$ARCHIVE_NAME"
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# Make executable
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chmod +x "$INSTALL_DIR/$BINARY_NAME"
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echo "OpenTelemetry Collector v$OTEL_VERSION installed successfully!"
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# Verify installation
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if [ -f "$INSTALL_DIR/$BINARY_NAME" ]; then
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echo "Binary location: $INSTALL_DIR/$BINARY_NAME"
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"$INSTALL_DIR/$BINARY_NAME" --version 2>/dev/null | head -n1 || echo "Note: Could not verify version"
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fi
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else
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echo "Skipping download - already up to date."
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fi
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# Start OpenTelemetry Collector
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if [ -n "$CLICKHOUSE_ENDPOINT" ] && [ -n "$CLICKHOUSE_PASSWORD" ]; then
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echo "Starting OpenTelemetry Collector with Clickhouse export..."
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CONFIG_FILE="otel/otel-collector-config-clickhouse-dev.yaml"
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else
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echo "Starting OpenTelemetry Collector with file export only..."
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CONFIG_FILE="otel/otel-collector-config-file-dev.yaml"
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fi
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device_id=$(python3 -c 'import uuid; print(uuid.getnode())')
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echo "View traces at $GRAFANA_URL&var-deviceid=$device_id"
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# Run collector
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exec ./bin/otelcol-contrib --config "$CONFIG_FILE"
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