120 lines
3.6 KiB
Plaintext
120 lines
3.6 KiB
Plaintext
#!/usr/bin/env nu
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# start-tracking-service.nu - Start the vapora-tracking background service
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# Follows NuShell 0.108+ guidelines with explicit types
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def main [
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--port: int = 3000 # Server port
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--database: string = "sqlite://tracking.db" # Database URL
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--watch-dirs: string = "." # Projects to watch (default: current directory)
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--verbose = false
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]: void {
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if $verbose {
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print "🚀 Starting Vapora Tracking Service..."
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print $" Port: [$port]"
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print $" Database: [$database]"
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print $" Watch: [$watch-dirs]"
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}
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# Rule 3: Early validation
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validate-environment
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# Rule 13: Predictable naming
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let pid-file = "/tmp/vapora-tracking.pid"
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let log-file = "/tmp/vapora-tracking.log"
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# Check if service is already running
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if check-service-running $pid-file {
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print "⚠️ Tracking service is already running"
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print $" PID: (cat $pid-file)"
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return
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}
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print "📝 Starting service..."
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print $" Logs: [$log-file]"
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# Start the service in background
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# Rule 17: Expression interpolation
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# Assumes script is run from repository root or VAPORA_ROOT env var is set
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let vapora-root = ($env.VAPORA_ROOT? | default $env.PWD)
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let command = $"cd ($vapora-root) && cargo run -p vapora-backend --release -- --tracking-port ($port) --tracking-database ($database)"
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# Start in background with output redirection
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let result = (
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do {
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# Create startup script
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let startup-script = "
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#!/bin/bash
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$command >> $log-file 2>&1 &
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echo $! > $pid-file
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"
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sh --stdin <<< $startup-script
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} | complete
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)
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if $result.exit_code != 0 {
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print $"❌ Failed to start service"
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print $" Error: ($result.stderr)"
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return
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}
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# Wait for service to start
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print "⏳ Waiting for service to start..."
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sleep 2s
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# Rule 11: Never swallow errors
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if not (check-service-running $pid-file) {
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print "❌ Service failed to start"
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print $" Check logs: ($log-file)"
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return
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}
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let service-pid = (cat $pid-file)
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print $"✅ Service started successfully!"
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print $" PID: [$service-pid]"
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print $" API: http://localhost:($port)/api/v1/tracking"
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print $""
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print "Available commands:"
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print " /sync-tracking - Sync all projects"
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print " /log-change 'summary' - Log a change"
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print " /add-todo 'title' - Add a TODO"
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print " /track-status - Show status"
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print $"
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To stop the service: kill ($service-pid) or use stop-tracking-service
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To view logs: tail -f ($log-file)
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"
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}
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# Rule 1: Single purpose - validates environment
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def validate-environment []: void {
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# Rule 11: Never swallow errors
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if not (which cargo | is-not-empty) {
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error make {
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msg: "❌ Cargo not found. Install Rust from https://rustup.rs"
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}
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}
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# Check for Cargo.toml to validate we're in a Rust workspace
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let vapora-root = ($env.VAPORA_ROOT? | default $env.PWD)
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if not ($"($vapora-root)/Cargo.toml" | path exists) {
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error make {
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msg: $"❌ Vapora workspace not found. Set VAPORA_ROOT env var or run from repository root. Current: ($vapora-root)"
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}
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}
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}
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# Rule 1: Single purpose - checks if service is running
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def check-service-running [pid-file: string]: bool {
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if not ($pid-file | path exists) {
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return false
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}
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try {
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let pid = (cat $pid-file)
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let is-running = (ps aux | grep $pid | grep -v grep | is-not-empty)
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$is-running
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} catch {
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false
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}
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}
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