WIP all the things

.gitignore

@@ -6,3 +6,4 @@ node_modules/
 vendor/bundle
 .cache
 .byebug_history
+shared

Dockerfile

@@ -1,14 +1,14 @@
 ARG RUBY_VERSION=2.6.10
 FROM ruby:$RUBY_VERSION
 
-ARG TMUX_VERSION=2.9
+ARG TMUX_VERSION=3.2
 
-COPY . /app
-WORKDIR /app
+COPY spec/use-tmux.sh /tmp/use-tmux.sh
+COPY spec/install-tmux-versions.sh /tmp/install-tmux-versions.sh
 
 # Run CI scripts
-RUN CI_TMUX_VERSION=$TMUX_VERSION /app/spec/install-tmux-versions.sh
-RUN /app/spec/use-tmux.sh $TMUX_VERSION
+RUN CI_TMUX_VERSION=$TMUX_VERSION /tmp/install-tmux-versions.sh
+RUN /tmp/use-tmux.sh $TMUX_VERSION
 
 # Install linux-perf
 RUN apt-get update && apt-get install -y linux-perf-5.10
@@ -16,10 +16,24 @@ RUN apt-get update && apt-get install -y linux-perf-5.10
 # Mock action stub globally
 RUN ln -s /app/spec/action-stub.sh /usr/local/bin/action-stub
 
+# Install hyperfine
+RUN wget https://github.com/sharkdp/hyperfine/releases/download/v1.13.0/hyperfine_1.13.0_amd64.deb
+RUN dpkg -i hyperfine_1.13.0_amd64.deb
+
+COPY Gemfile /app/Gemfile
+COPY Gemfile.lock /app/Gemfile.lock
+WORKDIR /app
+
 # Install ruby stuff
 RUN gem install bundler
 RUN bundle install
 
+# Install rbspy
+RUN wget https://github.com/rbspy/rbspy/releases/download/v0.12.1/rbspy-x86_64-musl.tar.gz -O /tmp/rbspy.tar.gz
+RUN cd /tmp && tar pfx /tmp/rbspy.tar.gz 
+RUN mv /tmp/rbspy-x86_64-musl /usr/local/bin/rbspy
+RUN chmod a+x /usr/local/bin/rbspy
+
 # Expose byebug remote debugging port
 EXPOSE 1048
 

benchmark.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+tmux -f spec/conf/benchmark.conf new-session -d
+tmux resize-window -t '@0' -x 300 -y 100
+tmux send-keys 'COLUMNS=$COLUMNS LINES=$LINES ruby spec/fill_screen.rb'
+tmux send-keys Enter
+
+#tmux send-keys 'rbspy record -f /app/shared/report.svg -- /usr/local/bin/ruby --disable-gems bin/fingers start fingers-mode $TMUX_PANE self'
+#tmux send-keys Enter
+
+tmux send-keys 'hyperfine "/usr/local/bin/ruby --disable-gems bin/fingers trace_start"'
+#tmux send-keys 'hyperfine "/usr/local/bin/ruby --disable-gems bin/fingers start fingers-mode $TMUX_PANE self"'
+tmux send-keys Enter

docker-compose.yml

@@ -0,0 +1,10 @@
+version: "3.9"
+services:
+  shell:
+    cap_add:
+      - SYS_PTRACE
+    build:
+      context: .
+      dockerfile: Dockerfile
+    volumes:
+      - .:/app

lib/fingers/commands/load_config.rb

@@ -98,7 +98,7 @@ class Fingers::Commands::LoadConfig < Fingers::Commands::Base
     ruby_bin = "#{RbConfig.ruby} --disable-gems"
 
     `tmux bind-key #{Fingers.config.key} run-shell -b "#{ruby_bin} #{cli} start '#{input_mode}' '\#{pane_id}' self >>#{Fingers::Dirs::LOG_PATH} 2>&1"`
-    `tmux bind-key F run-shell -b "#{ruby_bin} #{cli} start '#{input_mode}' '\#{pane_id}' other >>#{Fingers::Dirs::LOG_PATH} 2>&1"`
+    `tmux bind-key O run-shell -b "#{ruby_bin} #{cli} start '#{input_mode}' '\#{pane_id}' other >>#{Fingers::Dirs::LOG_PATH} 2>&1"`
 
     setup_fingers_mode_bindings if input_mode == 'fingers-mode'
   end

lib/fingers/commands/start.rb

@@ -1,11 +1,17 @@
 class PanePrinter
   def initialize(pane_tty)
     @pane_tty = pane_tty
+    @buf = ''
     @file = File.open(@pane_tty, 'w')
   end
 
   def print(msg)
     @file.print(msg)
+    #@buf += msg
+  end
+
+  def flush
+    #@file.print(@buf)
   end
 end
 

lib/fingers/commands/trace_start.rb

@@ -1,6 +1,5 @@
 class Fingers::Commands::TraceStart < Fingers::Commands::Base
   def run
-    Fingers.benchmark_stamp('boot:start')
-    Fingers.benchmark_stamp('ready-for-input:start')
+    exit 0
   end
 end

lib/fingers/hinter.rb

@@ -25,6 +25,7 @@ class ::Fingers::Hinter
     process_line(lines[-1], '')
 
     STDOUT.flush
+    output.flush
 
     build_lookup_table!
   end

lib/fingers/logger.rb

@@ -7,7 +7,7 @@ module Fingers
     @logger = Logger.new(
       Fingers::Dirs::LOG_PATH
     )
-    @logger.level = Logger.const_get(ENV.fetch('FINGERS_LOG_LEVEL', 'DEBUG'))
+    @logger.level = Logger.const_get(ENV.fetch('FINGERS_LOG_LEVEL', 'INFO'))
     @logger
   end
 

lib/tmux.rb

@@ -1,3 +1,6 @@
+# frozen_string_literal: true
+
+# rubocop:disable Metrics/ClassLength
 class Tmux
   include Singleton
 
@@ -211,3 +214,6 @@ class Tmux
     socket
   end
 end
+
+#Tmux = TmuxControl
+# rubocop:enable Metrics/ClassLength

spec/acceptance/performance_spec.rb

@@ -5,25 +5,12 @@ require 'benchmark'
 describe 'performance', performance: true do
   include_context 'tmuxomatic setup'
   let(:config_name) { 'benchmark' }
-  let(:tmuxomatic_window_width) { 1000 }
-  let(:tmuxomatic_window_height) { 1000 }
+  let(:tmuxomatic_window_width) { 100 }
+  let(:tmuxomatic_window_height) { 100 }
 
   it 'runs smooooooth' do
-    exec('COLUMNS=$COLUMNS LINES=$LINES ruby spec/fill_screen.rb')
-
-    pane_id = tmuxomatic.panes.first.pane_id
-
     ruby = RbConfig.ruby
-
-    byebug
-
-    #puts "Measuring fingers execution"
-    #fingers_measurement = Benchmark.measure do
-      #`FINGERS_TMUX_SOCKET=tmuxomatic_inner #{ruby} -e "puts :hello"`
-      ##`FINGERS_TMUX_SOCKET=tmuxomatic_inner #{ruby} --disable-gems bin/fingers start fingers-mode '#{pane_id}'`
-    #end
-
-    #puts fingers_measurement
-    #puts "measure: #{fingers_measurement.real * 1000.0} ms"
+    exec('COLUMNS=$COLUMNS LINES=$LINES ruby spec/fill_screen.rb')
+    exec(%(hyperfine --export-json /tmp/perf.json "#{ruby} --disable-gems bin/fingers start fingers-mode $TMUX_PANE self"))
   end
 end

spec/conf/basic.conf

@@ -1,3 +1,3 @@
 set -g prefix C-a
 set -g default-terminal 'screen-256color'
-run 'tmux-fingers.tmux'
+run '/app/tmux-fingers.tmux'

spec/conf/benchmark.conf

@@ -1,4 +1,4 @@
 set -g prefix C-a
 set -g @fingers-trace-perf '1'
 set -g default-terminal 'screen-256color'
-run 'tmux-fingers.tmux'
+run '/app/tmux-fingers.tmux'