Files
tensors/scripts/deploy.rb
T
Adam Ladachowski 5bdbd6ef5f Rename /deploy to /tensors:deploy and rewrite in Ruby
Move deploy command to tensors namespace and replace bash script with
Ruby for better error handling. Adds API health check after restart.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-16 13:45:11 +01:00

85 lines
1.8 KiB
Ruby
Executable File

#!/usr/bin/env ruby
# frozen_string_literal: true
# Deploy tensors to junkpile
# Usage: ruby scripts/deploy.rb
require "open3"
REMOTE = "chi@junkpile"
REMOTE_DIR = "/opt/tensors/app"
LOCAL_DIR = File.expand_path("..", __dir__)
def run(cmd, desc: nil)
puts "==> #{desc}" if desc
puts " $ #{cmd}" if ENV["DEBUG"]
stdout, stderr, status = Open3.capture3(cmd)
unless status.success?
puts "ERROR: #{stderr}" unless stderr.empty?
puts stdout unless stdout.empty?
exit 1
end
stdout
end
def ssh(cmd)
run(%(ssh #{REMOTE} "#{cmd}"))
end
puts "==> Syncing Python code to junkpile..."
run(<<~CMD.gsub("\n", " ").strip)
rsync -av --delete
--exclude='.git'
--exclude='__pycache__'
--exclude='.venv'
--exclude='node_modules'
--exclude='.ruff_cache'
--exclude='.mypy_cache'
--exclude='.pytest_cache'
--exclude='*.egg-info'
--rsync-path="sudo rsync"
#{LOCAL_DIR}/tensors/ #{REMOTE}:#{REMOTE_DIR}/tensors/
CMD
puts ""
puts "==> Fixing permissions..."
ssh("sudo chown -R tensors:tensors #{REMOTE_DIR} && sudo chmod -R g+w #{REMOTE_DIR}")
puts ""
puts "==> Restarting tensors service..."
ssh("sudo systemctl restart tensors")
puts ""
puts "==> Waiting for tensors to start..."
sleep 2
puts ""
puts "==> Verifying tensors service..."
status = ssh("systemctl is-active tensors").strip
if status == "active"
puts "✓ tensors service running"
else
puts "✗ tensors service not running (status: #{status})"
puts ssh("journalctl -u tensors -n 10 --no-pager")
exit 1
end
puts ""
puts "==> Checking API health..."
response = ssh("curl -sf http://127.0.0.1:51200/status || echo 'FAILED'").strip
if response.include?("FAILED")
puts "✗ API health check failed"
exit 1
else
puts "✓ API responding"
end
puts ""
puts "==> Deploy complete!"
puts " API: https://tensors-api.saiden.dev"