Additional small fixes

.gitignore

@@ -1,5 +1,7 @@
 # IDE
 .vscode/
+*.swp
+*.swo
 
 # Byte-compiled / optimized / DLL files
 __pycache__/

conf/.gitignore

@@ -0,0 +1,139 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+

conf/synthbean.yml

@@ -1,21 +1,21 @@
-spans:
-  first_span:
+transactions:
+  first_transaction#:
     duration: 1000
-#    jitter: 10
-  second_span:
+      #    jitter: 10
+  second_transaction:
     duration: 5000
 
-#instance_count: 100
+instance_count: 100
 
 #instances:
 #  fast_instance:
-#    spans:
+#    transactions:
 #      instance_based_first_span:
 #        duration: 2000
 #      instance_based_second_span:
 #        duration: 2000
 #  slow_instance:
-#    spans:
+#    transactions:
 #      instance_based_first_span:
 #        duration: 3000
 #      instance_based_second_span:

pyproject.toml

@@ -11,6 +11,7 @@ PyYAML = "^5.4.1"
 halo = "^0.0.31"
 psutil = "^5.8.0"
 pygame = "^2.0.1"
+pyglet = "^1.5.16"
 
 [tool.poetry.dev-dependencies]
 pytest = "^6.2.2"

synthbean.py

@@ -32,7 +32,7 @@
     num_workers = synth_config.get('instance_count', 1)
     stack_config = apm_config['elasticapm']
 
-    if synth_config.get('spans'):
+    if synth_config.get('transactions'):
         for i in range(0, num_workers):
             client = synthbean.apm_preflight(
                 stack_config,

synthbean/__init__.py

@@ -28,13 +28,13 @@ def gen_welcome_msg(cli_args):
     welcome_text = 'SynthBean active!'
     if cli_args.ac_dc:
         create_easter()
-        welcome_text = '-- 🎸🏴‍☠️️ For those who about to rock, the Elastic Observability Team salutes you! --'
+        welcome_text = '-- 🎸🏴‍☠️️ For those who are about to rock, the Elastic Observability Team salutes you! --'
     return welcome_text
 
 def verify_smoothing_config(synth_config):
-    if synth_config.get('smoothing_strategy') == 'floor':
-        for span in synth_config['spans']:
-            if synth_config['spans'][span].get('jitter'):
+    if synth_config.get('smoothing_strategy') == 'floor' and synth_config.get('transactions'):
+        for transaction in synth_config['transactions']:
+            if synth_config['transactions'][transaction].get('jitter'):
                 raise Exception(
                     'Cannot use jitter and the "floor" smoothing strategy concurrently')
 
@@ -73,22 +73,25 @@ def calculate_jitter(delay: int, jitter: int) -> int:
 
 
 def create_span_pool(synth_config, loop, client) -> None:
-    for span in synth_config['spans']:
-        async def worker(delay, span, jitter):
+    for transaction in synth_config['transactions']:
+        async def worker(delay, transaction, jitter):
             while True:
                 if jitter:
                     delay = calculate_jitter(delay, jitter)
                 client.begin_transaction(transaction_type="script")
                 await asyncio.sleep(delay / 1000)
-                client.end_transaction(name=span, result="success")
+                client.end_transaction(name=transaction, result="success")
 
-        span_config = synth_config['spans'][span]
+        transaction_config = synth_config['transactions'][transaction]
         loop.create_task(
-            worker(span_config['duration'], span, span_config.get('jitter')))
+            worker(transaction_config['duration'], transaction, transaction_config.get('jitter')))
 
 
 def create_easter() -> None:
     import synthbean.resources.easter
     from multiprocessing import Process
-    p = Process(target=synthbean.resources.easter.easter_time)
-    p.start()
+    p1 = Process(target=synthbean.resources.easter.easter_time)
+    p1.start()
+
+    p2 = Process(target=synthbean.resources.easter.easter_show)
+    p2.start()

synthbean/resources/easter.py

@@ -1,9 +1,11 @@
 import os
 os.environ['PYGAME_HIDE_SUPPORT_PROMPT'] = '1'
 
+import time
 import tempfile
 import base64
 import pygame
+import pyglet
 
 
 def play_music(music_file):
@@ -17,6 +19,27 @@ def play_music(music_file):
         # check if playback has finished
         clock.tick(30)
 
+def easter_show():
+    time.sleep(1)
+    # pick an animated gif file you have in the working directory
+    ag_file = "giphy.gif"
+    animation = pyglet.resource.animation(ag_file)
+    sprite = pyglet.sprite.Sprite(animation)
+
+    # create a window and set it to the image size
+    win = pyglet.window.Window(width=sprite.width, height=sprite.height)
+
+    # set window background color = r, g, b, alpha
+    # each value goes from 0.0 to 1.0
+    green = 0, 1, 0, 1
+    pyglet.gl.glClearColor(*green)
+
+    @win.event
+    def on_draw():
+        win.clear()
+        sprite.draw()
+
+    pyglet.app.run()
 
 def easter_time():
     thunder64 = '''\