pyros.py
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#!/usr/bin/env python3
'''
*******************************************************
******************** IMPORTS **************************
*******************************************************
'''
''' *** STANDARD IMPORTS *** '''
# import logging
''' *** PROJECT IMPORTS *** '''
# from src.pyros_logger import *
# from src.pyros_logger import log, log_d,log_i,log_w,log_e,log_c
# from src import pyros_logger
"""
*****************************************************************
******************** GENERAL CONSTANTS **************************
*****************************************************************
"""
# DEBUG = False
from src.pyros_logger import log
import re
import time
import sys
import subprocess
import signal
import shutil
import platform
import os
import glob
import fileinput
import argparse
UPDATE = False
# install dev packages too ?
DEV = True
PYROS_DJANGO_BASE_DIR = "src/core/pyros_django"
if DEV:
INIT_FIXTURE = "initial_fixture_dev_TZ.json"
else:
INIT_FIXTURE = "initial_fixture_TZ.json"
_previous_dir = None
# List of all agents that pyros can start, with this format :
# agent-name : agent-folder-name
AGENTS = {
"agentM": "monitoring",
"agentSP": "scientific_programs",
"agentScheduler": "scheduler",
"agentImagesProcessor": "observation_manager",
"agentSST": "agent",
"agent": "agent",
"agent2": "agent",
"agentX": "agent",
"agentA": "agent",
"agentB": "agent",
"agentC": "agent",
# "agentDevice" : "AgentDevice",
# "agentDeviceTelescopeGemini" : "AgentDeviceTelescopeGemini",
"agentDeviceGemini": "AgentDeviceGemini",
"agentDeviceSBIG": "AgentDeviceSBIG",
"agentTelescopeRequester": "AgentTelescopeRequester",
"agentMultiRequester": "AgentMultiRequester",
"webserver": "webserver",
"monitoring": "monitoring",
"majordome": "majordome",
#"scheduler": "scheduler",
"alert_manager": "alert_manager",
"agentImagesProcessor_tnc_up1": "../../../privatedev/plugin/agent",
"agentBasic": "agent",
"agentTriton": "agent",
}
# AGENTS = ["agentX", "webserver", "monitoring", "majordome", "scheduler", "alert_manager"]
# AGENTS = ["all", "webserver", "monitoring", "majordome", "scheduler", "alert"]
# COMMANDS = {"install": [], "start": AGENTS, "stop": AGENTS}
REQUIREMENTS = 'requirements.txt'
REQUIREMENTS_DEV = 'requirements_dev.txt'
b_in_dir = "bin"
PYTHON = "python3"
# should also be ok from venv:
# PYTHON = "python"
IS_WINDOWS = platform.system() == "Windows"
if IS_WINDOWS:
REQUIREMENTS = 'requirements_win.txt'
REQUIREMENTS_DEV = 'requirements_win_dev.txt'
b_in_dir = "Scripts"
PYTHON = "python.exe"
PROJECT_ROOT_PATH = os.getcwd()
os.environ["PROJECT_ROOT_PATH"] = PROJECT_ROOT_PATH
try:
# WITH_DOCKER is an environment varialbe from our Docker image
WITH_DOCKER = os.environ['WITH_DOCKER']
except KeyError:
WITH_DOCKER = False
if type(WITH_DOCKER) is str and re.match("^y$|^Y$|^yes$|^Yes$", WITH_DOCKER.rstrip()) != None:
WITH_DOCKER = True
else:
WITH_DOCKER = False
my_abs_path = os.path.dirname(os.path.realpath(__file__))
# VENV_ROOT = "private"
if WITH_DOCKER:
VENV_ROOT = ""
VENV = ""
VENV_BIN = ""
else:
VENV_ROOT = "venv"
VENV = "venv_py3_pyros"
VENV_BIN = (
my_abs_path
+ os.sep + VENV_ROOT
+ os.sep + VENV
+ os.sep + b_in_dir
+ os.sep
)
VENV_PYTHON = VENV_BIN + PYTHON
VENV_PIP = VENV_BIN + 'pip'
class Colors:
HEADER = "\033[95m"
BLUE = "\033[94m"
GREEN = "\033[92m"
WARNING = "\033[93m"
FAIL = "\033[91m"
ENDC = "\033[0m"
BOLD = "\033[1m"
UNDERLINE = "\033[4m"
ERROR = '\033[91m'
END = '\033[0m'
LOG_BLUE = '\033[94m'
if IS_WINDOWS:
ERROR = ''
END = ''
LOG_BLUE = ''
'''
VARIABLES FOR INSTALL
'''
# By default, install the virtual environment AND the database
INSTALL_VENV = True
INSTALL_DB = True
SQL_DATABASE = "pyros"
# Database automatically created by Django for tests (and automatically deleted after tests)
SQL_DATABASE_TEST = "test_pyros"
# Specific database that we need(ed?) for some simulations
SQL_DATABASE_SIMU = "pyros_test"
SQL_USER = ""
SQL_PSWD = ""
MYSQL_EXE_PATH = ""
ENV_PATH = "docker/variables.env"
ENV_SAMPLE_PATH = "docker/.env-sample"
END_OF_LINE = '\n\n'
# VENV_BIN = '/bin/'
# --------------------------------------------
# --- Modified values for Windows
# --------------------------------------------
if (platform.system() == "Windows"):
END_OF_LINE = "\r\n\r\n"
# VENV_BIN = '\\Scripts\\'
# MYSQL_EXE_PATH = "C:/Program Files (x86)/MySQL/MySQL Server 5.0/bin/"
# question = "Enter the path of the MySQL server if it is not the following name (" + MYSQL_EXE_PATH + "): "
# res = input(question)
# if res!="":
# MYSQL_EXE_PATH = res
# VENV_PIP = VENV + VENV_BIN+'pip'
# VENV_BIN = VENV + VENV_BIN+'python'
# GLOBAL_PYTHON = 'python3'
GLOBAL_PYTHON = os.path.split(sys.executable)[-1]
log.debug(Colors.LOG_BLUE + "Python executable is " +
GLOBAL_PYTHON + Colors.END)
# if platform.dist()[0] == "centos": print("centos platform")
"""
*************************************************************************************************
******************** click package install (if not yet done) and import it **********************
*************************************************************************************************
"""
# First thing first, install the click package !!!
# import fire
try:
import click # https://click.palletsprojects.com
except:
# pip = "pip" if platform.system() == "Windows" else "pip3"
# TODO: "python -m pip" au lieu de "pip"
pip = "pip" if IS_WINDOWS else "pip3"
process = subprocess.Popen(pip + " install --upgrade click", shell=True)
process.wait()
if process.returncode == 0:
log.debug("click package installation successfull")
# self.addExecuted(self.current_command, command)
import click
else:
log.error("click package installation failed")
# self.addError(self.current_command, command)
"""
**************************************************************************
******************** GENERAL AND UTIL FUNCTIONS **************************
**************************************************************************
"""
def _in_dir(dirname: str = ""):
return os.path.basename(os.getcwd()) == dirname
def _in_abs_dir(dirname: str = ""):
return os.getcwd() == dirname
def die(msg: str = ""):
log.error('')
log.error("...ERROR...")
log.error(msg)
log.error('')
exit(1)
# TODO: implement is_async
def execProcess(command, from_venv=False, is_async=False,foreground=False):
from_venv_str = " from venv ("+VENV_PYTHON+")" if from_venv else ""
# printFullTerm(Colors.BLUE, "Executing command" + " [" + command + "]" + from_venv_str)
log.debug( "Executing command" + " [" + command + "]" + from_venv_str )
if from_venv:
command = VENV_PYTHON+' ' + command
print(f"EXECUTING {command}")
if foreground:
process = subprocess.Popen(command, shell=True)
else:
process = subprocess.Popen(command, shell=True,stdout=subprocess.DEVNULL,stderr=subprocess.STDOUT)
if is_async:
# current_processes.append(process)
return process
# Not is_async => Wait for end of execution
process.wait()
if process.returncode == 0:
printFullTerm(Colors.GREEN, "Process executed successfully")
# self.addExecuted(self.current_command, command)
else:
printFullTerm(Colors.WARNING, "Process execution failed")
# self.addError(self.current_command, command)
# return process.returncode
return True if process.returncode == 0 else False
def execProcessFromVenv(command: str, is_async=False,foreground=True):
# return execProcess(command, from_venv=True, is_async)
return execProcess(command, True, is_async,foreground)
# TODO: fusionner dans execProcess avec param is_async
def execProcessFromVenvAsync(command: str,foreground=False):
return execProcessFromVenv(command, True,foreground)
"""
args = command.split()
printFullTerm(
Colors.BLUE, "Executing command from venv [" + \
str(" ".join(args[1:])) + "]"
)
p = subprocess.Popen(args)
subproc.append((p, " ".join(args[1:])))
printFullTerm(Colors.GREEN, "Process launched successfully")
# self.addExecuted(self.current_command, str(' '.join(args[1:])))
# p.wait()
return p
"""
def printColor(color: Colors, message, file=sys.stdout, eol=os.linesep, forced=False):
# system = platform.system()
"""
if (self.disp == False and forced == False):
return 0
"""
# if system == "Windows":
if IS_WINDOWS:
print(message, file=file, end=eol)
else:
print(color + message + Colors.ENDC, file=file, end=eol)
return 0
def printFullTerm(color: Colors, string: str):
# system = platform.system()
columns = 100
row = 1000
disp = True
value = int(columns / 2 - len(string) / 2)
printColor(color, "-" * value, eol="")
printColor(color, string, eol="")
value += len(string)
printColor(color, "-" * (columns - value))
return 0
def set_environment_variables_if_not_configured(env_path: str, env_sample_path: str) -> None:
"""
Set environment variables if they aren't defined in the current environment.
Get the variables from .env file if it exists or create this file using a copy of the env_sample
Args:
env_path (str): path to .env file
env_sample_path (str): path to .env-sample file
"""
"""
variables_names = ["MYSQL_ROOT_PASSWORD","MYSQL_ROOT_LOGIN","MYSQL_TCP_PORT",
"MYSQL_PYROS_LOGIN","MYSQL_PYROS_PWD","PATH_TO_OBSCONF_FILE"]
is_environment_variables_defined = True
while(is_environment_variables_defined):
for variable in variables_names:
if( os.environ.get(variable) is None):
is_environment_variables_defined = False
break
if(not is_environment_variables_defined):
print("Some environment variables are not configured...")
"""
log.debug("Start Setting environment variables")
try:
with open(env_path, "r") as env_file:
# env file is empty
if os.stat(env_path).st_size == 0:
raise BaseException()
log.debug("Reading env file")
for line in env_file:
if(line.startswith("#") and not line.strip()):
continue
else:
line = line.strip()
key, value = line.split("=")
key = key.strip()
value = value.strip()
# setting variables as environment variables
if WITH_DOCKER and os.environ.get(key) != value:
log.warning(
f"WARNING: Environment value for '{key}' needs to be uptaded (To remove this message : restart docker container to update them).'")
else:
# if not WITH_DOCKER and os.environ.get(key) is None:
# log.error(f"ERROR: Error while reading value for '{key}'.Please fix the '{env_file}' file. For this run, PyROS will take the values from '{env_path}'")
# raise BaseException()
if WITH_DOCKER and os.environ.get(key) is None:
log.warning(
f"WARNING: Environment value for '{key}' isn't defined within the container (To remove this message : restart docker container to update environment values). PyROS will take the values from '{env_path}'")
raise BaseException()
os.environ[key] = value
except:
# print(f".env not found at {env_path} or is empty, creating a file at this path from the .env-sample file stored at {ENV_SAMPLE_PATH}\nvalues from .env-sample will be used as environment variables")
with open(env_sample_path, 'r') as env_sample_file:
with open(env_path, "w") as env_file:
for env_sample_line in env_sample_file:
if(env_sample_line.startswith("#") or not env_sample_line.strip()):
continue
key, value = env_sample_line.split("=")
os.environ[key] = value
env_file.write(env_sample_line)
# PYROS_DJANGO_BASE_DIR isn't an absolute path so we need to add the path to current folder to it
os.environ["DJANGO_PATH"] = os.path.join(
os.getcwd(), PYROS_DJANGO_BASE_DIR)
log.debug("End Setting environment variables")
"""
else:
print("The environment variables are already configured, skipping this step...")
"""
"""
********************************************************************************
******************** CLI COMMANDS DEFINITION (click format) ********************
********************************************************************************
"""
'''
_global_test_options = [
click.option('--test', '-t', is_flag=True,
help="don't do it for real, just show what it would do"),
click.option('--verbose', '-v', 'verbosity', flag_value=2,
default=1, help='Verbose output'),
click.option('--quiet', '-q', 'verbosity',
flag_value=0, help='Minimal output'),
# click.option('--fail-fast', '--failfast', '-f', 'fail_fast', is_flag=True, default=False, help='Stop on failure'),
]
def global_test_options(func):
for option in reversed(_global_test_options):
func = option(func)
return func
'''
'''
def printd(*args, **kwargs):
if os.environ.get('PYROS_DEBUG', '0')=='1': print(*args, **kwargs)
'''
GLOBAL_OPTIONS = {}
def verbose_mode(): return GLOBAL_OPTIONS["verbose"]
def test_mode(): return GLOBAL_OPTIONS["test"]
def sim_mode(): return GLOBAL_OPTIONS["sim"]
def debug_mode(): return GLOBAL_OPTIONS["debug"]
@click.group()
@click.option('--debug', '-d', is_flag=True, help='DEBUG mode')
@click.option('--sim', '-s', is_flag=True, help="only for an AgentDevice, asking it to start its simulator and work with it (instead of real device)")
@click.option('--test', '-t', is_flag=True, help="don't do it for real, just show what it would do")
@click.option('--verbose', '-v', is_flag=True, help='Verbose output')
# @click.option('--verbose', '-v', 'verbosity', flag_value=2, default=1, help='Verbose output'),
# @click.option('--quiet', '-q', 'verbosity', flag_value=0, help='Minimal output'),
# @click.option('--fail-fast', '--failfast', '-f', 'fail_fast', is_flag=True, default=False, help='Stop on failure'),
def pyros_launcher(debug, sim, test, verbose):
# global log
# log.info("in pyros launcher")
# pass
os.environ['PYROS_DEBUG'] = '1' if debug else '0'
# pyros_logger.set_logger_config()
# log = logging.getLogger('pyroslogger')
log.debug('starting pyros')
# log.info('info toto msg from pyros')
# log.warning('warntoto msg from pyros')
# log.error('error toto msg from pyros')
# log.critical('error toto msg from pyros')
if debug:
click.echo('DEBUG mode')
if sim:
click.echo('Starting and connecting to simulator instead of real device')
if test:
click.echo('Test mode')
if verbose:
click.echo('Verbose mode')
GLOBAL_OPTIONS["debug"] = debug
GLOBAL_OPTIONS["sim"] = sim
GLOBAL_OPTIONS["test"] = test
GLOBAL_OPTIONS["verbose"] = verbose
@pyros_launcher.command(help="Run a pyros shell (django included)")
# @global_test_options
def shell():
os.environ["PATH_TO_OBSCONF_FILE"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "obsconfig/fixtures/observatory_configuration_ok_simple.yml")
print("Execution commande shell")
print("NAME IS", __name__)
print()
print("Launching a pyros shell")
print()
print("NB1: If you want to play with an agent, type:")
print(" >>> from agent.AgentA import AgentA")
print(" >>> agent=AgentA('agent_toto')")
print(" >>> agent")
print(" >>> agent.run(2) (=> will run 2 iterations)")
print(" >>> cmd = agent.send_command('AgentB','eval 2+2')")
print(" >>> cmd")
print(" >>> cmd.get_updated_result()")
print(" >>> ...")
print(" - See documentation, section 'Play with a pyros agent' inside the chapter 'Running pyros' for more details")
print()
print("NB2: If you want to play with the pyros objects, type:")
print(" >>> from common.models import *")
print(" - (This will import all the pyros objects)")
print(" - Then, you can create any pyros object just by typing its name.")
print(" - For example, to create an AgentSurvey object, type:")
print(" >>> agent_survey = AgentSurvey()")
print(" >>> agent_survey")
print(" >>> ...")
print(" - See documentation, section 'Play with the pyros objects' inside the chapter 'Running pyros' for more details")
print()
print("Type 'exit()' to quit")
print()
change_dir(PYROS_DJANGO_BASE_DIR)
# execProcess("python install.py install")
if not test_mode():
execProcessFromVenv("manage.py shell",foreground=True)
# Go back to the initial dir
# os.chdir("../")
change_dir("PREVIOUS")
return True
@pyros_launcher.command(help="Run a database (Mysql) shell")
def dbshell():
print()
print("Launching a database (mysql) shell")
print("From this shell, you can type 'show tables;' to see all the pyros tables")
print("Then for example, type 'select * from config;' to see the content of the 'config' table")
print("Type 'exit' to quit")
print()
# execProcess("python install.py install")
if not test_mode():
execProcessFromVenv(PYROS_DJANGO_BASE_DIR+"/manage.py dbshell")
# Go back to the initial dir
return True
@pyros_launcher.command(help="Update (only if necessary) the python packages AND the source code AND the DB structure")
def update():
install_or_update(UPDATE=True)
'''
print("Running update command")
# 1) Update source code (git pull)
printFullTerm(Colors.BLUE, "1) UPDATING SOURCE CODE: Running git pull")
_gitpull() or die()
# Re-install VENV if disappeared
install_venv(False)
# 2) Update python packages (pip upgrade AND pip install requirements)
printFullTerm(Colors.BLUE, "2) UPDATING PYTHON PACKAGES")
# _update_python_packages_from_requirements() or die()
install_packages()
print(os.getcwd())
# 3) Update PlantUML diagrams
printFullTerm(Colors.BLUE, "3) UPDATING PLANTUML DIAGRAMS")
_update_plantuml_diags() or die()
print(os.getcwd())
# 4) Update database structure (make migrations + migrate)
printFullTerm(Colors.BLUE, "4) UPDATING DATABASE")
_updatedb() or die()
return True
'''
@pyros_launcher.command(help="Install the pyros software")
@click.option('--packages_only', '-p', is_flag=True, help='install only the python packages (no database installation)')
@click.option('--database_only', '-d', is_flag=True, help='install only the pyros database (no python packages installation)')
# @global_test_options
def install(packages_only, database_only):
with_packages = not database_only
with_database = not packages_only
install_or_update(UPDATE=False, with_packages=with_packages,
with_database=with_database)
# install_or_update(UPDATE=False, with_packages=packages_only, with_database=database_only)
# install_or_update(UPDATE=False, packages_only=packages_only, database_only=database_only)
# def install_or_update(UPDATE: bool = False, with_packages: bool = False, with_database: bool = False):
def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_database: bool = True):
SQL_USER = os.environ.get("MYSQL_PYROS_LOGIN").strip()
SQL_PSWD = os.environ.get("MYSQL_PYROS_PWD").strip()
os.environ["PATH_TO_OBSCONF_FOLDER"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../privatedev/config/default/")
os.environ["PATH_TO_OBSCONF_FILE"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), os.environ["PATH_TO_OBSCONF_FOLDER"] + "observatory_default.yml")
ACTION = "UPDATING" if UPDATE else "INSTALLING"
# if WITH_DOCKER: with_database = True
if WITH_DOCKER:
with_packages = False
# if not with_packages and not with_database: with_packages = with_database = True
print("- with_packages:", with_packages)
print("- with_database:", with_database)
# if test_mode(): print("in test mode")
# self.execProcess("python3 install/install.py install")
# if (os.path.basename(os.getcwd()) != "private"):
num = 0
# 1) Update source code (git pull)
if UPDATE:
num += 1
printFullTerm(
Colors.BLUE, f"{num}) UPDATING SOURCE CODE: Running git pull")
if not WITH_DOCKER:
_gitpull() or die()
# 2) Update python packages (pip upgrade AND pip install requirements)
if with_packages:
num += 1
printFullTerm(Colors.BLUE, f"{num}) {ACTION} PYTHON PACKAGES")
# (UPDATE) Re-install VENV if disappeared
install_venv(EVEN_IF_ALREADY_EXISTS=not UPDATE)
install_packages()
if UPDATE:
print("Running UPDATE command")
else:
# Install GitPython package for git support inside python
print("Running INSTALL command")
try:
from git import Repo
except:
pip = "pip" if IS_WINDOWS else "pip3"
if WITH_DOCKER:
process = subprocess.Popen(
pip + " install --user --upgrade GitPython", shell=True)
else:
process = subprocess.Popen(
pip + " install --upgrade GitPython", shell=True)
process.wait()
if process.returncode == 0:
# self.addExecuted(self.current_command, command)
from git import Repo
else:
log.error(
"GitPython package (required for obsconfig class) installation failed")
'''
print("Guitastro : Generating (updating) API documentation (using Sphinx)")
# Make html doc from RST
# cd doc/sourcedoc/
change_dir(GUITASTRO_PATH + '/doc_rst/')
# ./MAKE_DOC.sh
res = execProcess('/bin/bash MAKE_DOC.sh')
# Come back to where we were before
# cd -
change_dir("PREVIOUS")
'''
# Guitastro
GUITASTRO_PATH = os.path.join(os.getcwd(), "./vendor/guitastro")
if with_packages and not WITH_DOCKER :
#GUITASTRO_PATH = os.path.join(os.getcwd(), "../vendor/guitastro")
change_dir("..")
print(os.getcwd())
# 1) clone repo if not yet done
if not os.path.exists(GUITASTRO_PATH) and not WITH_DOCKER :
print("Guitastro : Cloning repository")
cloned_repo = Repo.clone_from(
"https://gitlab.irap.omp.eu/guitastrolib/guitastro.git", GUITASTRO_PATH)
print("Cloned successfully: ", cloned_repo.__class__ is Repo)
if UPDATE and os.path.exists(GUITASTRO_PATH):
gitpull_guitastro()
change_dir("PREVIOUS")
# 2) install/update requirements & generate API doc
if os.path.exists(GUITASTRO_PATH) and not WITH_DOCKER:
# TODO: update guitastro (git pull from vendor/guitastro/)
print("\nGuitastro : Installing/Updating python package dependencies\n")
# Upgrade pip if new version available
os.system(VENV_PYTHON + ' -m pip install --upgrade pip')
# TODO: faire les apt-get intall aussi (indi, ...)
venv_pip_install2(GUITASTRO_PATH + '/install/requirements.txt', '-r')
#venv_pip_install2(GUITASTRO_PATH + '/install/requirements_linux.txt', '-r')
venv_pip_install2(GUITASTRO_PATH + '/install/requirements_dev.txt', '-r')
'''
print("Guitastro : Generating (updating) API documentation (using Sphinx)")
# Make html doc from RST
# cd doc/sourcedoc/
change_dir(GUITASTRO_PATH + '/doc_rst/')
# ./MAKE_DOC.sh
res = execProcess('/bin/bash MAKE_DOC.sh')
# Come back to where we were before
# cd -
change_dir("PREVIOUS")
'''
# 3) Update PlantUML diagrams
num += 1
printFullTerm(Colors.BLUE, f"{num}) UPDATING UML DIAGRAMS")
_update_plantuml_diags() or die()
print(os.getcwd())
# 4) Update Sphinx API doc
num += 1
printFullTerm(Colors.BLUE, f"{num}) UPDATING API DOC (with Sphinx)")
if not IS_WINDOWS:
_update_api_doc() or die()
# 5) Install/Update database structure (make migrations + migrate)
if with_database:
num += 1
printFullTerm(Colors.BLUE, f"{num}) {ACTION} DATABASE")
if UPDATE:
_updatedb() or die()
else:
res = install_database(VENV)
if(res == 0):
print(
f"You can connect to PyROS as '{SQL_USER}' user with the password '{SQL_PSWD}' ")
return True
@pyros_launcher.command(help="Run some tests")
@click.option('--app', '-a', help='app name')
def test(app):
print("Running tests")
os.environ["PATH_TO_OBSCONF_FOLDER"] = os.path.join(
os.path.abspath(PYROS_DJANGO_BASE_DIR), "obsconfig/fixtures/")
os.environ["PATH_TO_OBSCONF_FILE"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "obsconfig/fixtures/observatory_configuration_ok_simple.yml")
os.environ["unit_name"] = ""
configfile = 'config_pyros.yml'
os.environ["pyros_config_file"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", configfile)
# start_dir = os.getcwd()
if app == None:
# apps = ['obsconfig','scientific_program','common', 'scheduler', 'routine_manager', 'user_manager', 'alert_manager.tests.TestStrategyChange']
# Removing alert_manager, scheduler from tests
apps = ['obsconfig', "scientific_program",
'common', 'user_manager', 'routine_manager']
else:
os.environ["PATH_TO_OBSCONF_FILE"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "obsconfig/fixtures/observatory_configuration_ok_simple.yml")
change_dir(PYROS_DJANGO_BASE_DIR)
execProcessFromVenv(
'manage.py test --keep --noinput --parallel 4 ' + app,foreground=True) or die()
change_dir("PREVIOUS")
return True
for app in apps:
if app != "obsconfig":
# for every module except obsconfig, should use the simple observatory configuration in order to run the website with a configuration that isn't the observatory configuration used for production
os.environ["PATH_TO_OBSCONF_FILE"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "obsconfig/fixtures/observatory_configuration_ok_simple.yml")
# _loaddata() or die()
change_dir(PYROS_DJANGO_BASE_DIR)
# Delete test_pyros database after tests
# execProcessFromVenv('manage.py test ' + app) or die()
# KEEP test_pyros database after tests
# execProcessFromVenv('manage.py test --keep ' + app) or die()
execProcessFromVenv('manage.py test --keep --noinput ' + app,foreground=True) or die()
change_dir("PREVIOUS")
# execProcess("python install.py install")
return True
@pyros_launcher.command(help="Run ALL tests")
def testall():
change_dir(PYROS_DJANGO_BASE_DIR)
# Delete test_pyros database after tests
# execProcessFromVenvAsync("manage.py test")
# KEEP test_pyros database after tests
execProcessFromVenvAsync("manage.py test --keep")
change_dir("PREVIOUS")
return True
def _gitpull():
print("-- running git pull")
GIT = "git.exe" if IS_WINDOWS else "git"
if not test_mode():
return execProcess(f"{GIT} pull")
return True
def gitpull_guitastro():
print("-- running git pull of guitastro")
change_dir("./vendor/guitastro/")
GIT = "git.exe" if IS_WINDOWS else "git"
if not test_mode():
return execProcess(f"{GIT} pull",foreground=True)
return True
# @pyros_launcher.command(help="Update the pyros database")
def _updatedb():
print("-- update db (make migrations + migrate)")
if not test_mode():
_makemigrations() or die()
_migrate() or die()
return True
@pyros_launcher.command(help="Update the pyros database and fill it with initial fixture data")
def initdb():
if not test_mode():
# updatedb()
res1 = _makemigrations()
res2 = _migrate()
res3 = _loaddata()
return res1 == res2 == res3
return True
@pyros_launcher.command(help="Launch an agent")
# @global_test_options
@click.argument('agent')
@click.option('--configfile', '-c', help='the configuration file to be used')
@click.option('--observatory', '-o', help='the observatory name to be used')
@click.option('--unit', '-u', help='the unit name to be used')
@click.option("--computer_hostname","-cp", help="The name of simulated computer hostname")
@click.option("--foreground","-fg", is_flag=True, help="Print stdout and error in terminal")
# @click.option('--format', '-f', type=click.Choice(['html', 'xml', 'text']), default='html', show_default=True)
# @click.option('--port', default=8000)
# def start(agent:str, configfile:str, test, verbosity):
def start(agent: str, configfile: str, observatory: str, unit: str, computer_hostname: str, foreground: bool):
log.debug("Running start command")
try:
from config.pyros.config_pyros import ConfigPyros
except:
# pip = "pip" if platform.system() == "Windows" else "pip3"
# TODO: "python -m pip" au lieu de "pip"
pip = "pip" if IS_WINDOWS else "pip3"
process = subprocess.Popen(
pip + " install --upgrade pykwalify", shell=True)
process.wait()
if process.returncode == 0:
# self.addExecuted(self.current_command, command)
from config.pyros.config_pyros import configpyros
else:
log.error(
"pykwalify package (required for obsconfig class) installation failed")
if configfile:
log.debug("With config file" + configfile)
os.environ["pyros_config_file"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", configfile)
else:
configfile = 'config_pyros.yml'
os.environ["pyros_config_file"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", configfile)
logo_name = ConfigPyros(
os.environ["pyros_config_file"]).pyros_config["general"]["logo"]
logo_path = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", logo_name)
media_path = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "misc/static/media", logo_name)
shutil.copy(logo_path, media_path)
# if test_mode(): print("in test mode")
# if verbose_mode(): print("in verbose mode")
if observatory == None or len(observatory) == 0:
observatory = "default"
observatories_configuration_folder = os.path.join(
os.path.abspath(PYROS_DJANGO_BASE_DIR), "../../../privatedev/config/")
if len(glob.glob(observatories_configuration_folder+observatory+"/")) != 1:
# Observatory configuration folder not found
print(
f"Observatory configuration folder for observatory '{observatory}' not found in {observatories_configuration_folder}")
print("Available observatories configuration :")
for obs_conf_folder in os.listdir(observatories_configuration_folder):
print(obs_conf_folder)
exit(1)
path_to_obs_config_folder = observatories_configuration_folder+observatory+"/"
obs_config_file_name = ""
# Search for observatory config file
obs_config_file_name = glob.glob(
path_to_obs_config_folder+"/observatory*.yml")[0]
obs_config_file_path = os.path.join(
path_to_obs_config_folder, obs_config_file_name)
os.environ["PATH_TO_OBSCONF_FILE"] = obs_config_file_path
os.environ["PATH_TO_OBSCONF_FOLDER"] = path_to_obs_config_folder
os.environ["unit_name"] = unit if unit else ''
'''
if unit:
os.environ["unit_name"] = unit
else:
os.environ["unit_name"] = ""
'''
# add path to pyros_django folder as the config class is supposed to work within this folder
# cmd_test_obs_config = f"-c \"from src.core.pyros_django.obsconfig.obsconfig_class import OBSConfig\nOBSConfig('{os.path.join(PYROS_DJANGO_BASE_DIR,os.environ.get('PATH_TO_OBSCONF_FILE'))}')\""
cmd_test_obs_config = f"-c \"from src.core.pyros_django.obsconfig.obsconfig_class import OBSConfig\nOBSConfig('{obs_config_file_path}')\""
if not execProcessFromVenv(cmd_test_obs_config,foreground=True):
# Observatory configuration has an issue
exit(1)
# Check each agent in the given list
agents = agent.split(",") if "," in agent else [agent]
for a in agents:
if not _check_agent(a):
return
# print("Agents are:", agents)
'''
# Check if multiple agents:
agents = None
if "," in agent:
agents = agent.split(",")
for a in agents:
if not _check_agent(a): return
print("Agents are:", agents)
# 1 agent only
else:
agents = [agent]
if not _check_agent(agent): return
'''
# Start Agents (processes)
current_processes = []
for agent_name, agent_folder in AGENTS.items():
# if agent in ("all", agent_name) :
if agent == "all" or agent_name in agents:
# Default case, launch agentX
# if agent_name == "agentX":
# execProcessFromVenvAsync(VENV_PYTHON + " manage.py runserver")
log.debug(VENV_PYTHON)
log.debug("Launching agent" + agent_name + "...")
# if not test_mode(): execProcess(VENV_PYTHON + " manage.py runserver")
# if not test_mode(): execProcessFromVenv("start_agent_" + agent_name + ".py " + configfile)
current_dir = os.getcwd()
# OLD format agents: majordome, monitoring, alert...
cmd = "start_agent.py " + agent_name + " " + configfile
# Agent "webserver"
if agent_name == "webserver":
cmd = "manage.py runserver 127.0.0.1:8080"
if(WITH_DOCKER):
# If we're running pyros within docker, we need to specify a specific adress in order to access the website on our host machine
PYROS_WEBSITE_PORT = os.environ.get("PYROS_WEBSITE_PORT")
cmd = f"manage.py runserver 0.0.0.0:{PYROS_WEBSITE_PORT}"
os.chdir(PYROS_DJANGO_BASE_DIR)
# if not test_mode(): execProcessFromVenv("start_agent.py " + agent_name + " " + configfile)
# Agent "agentM", "agentA", "agentB", "agentX", ...
elif agent_name.startswith("agent"):
# Run agent without actual commands sent to devices (FOR_REAL=False)
# agentX.run(FOR_REAL=True)
'''
if agent_name == "agentM":
os.chdir(PYROS_DJANGO_BASE_DIR+"/monitoring/")
elif agent_name == "agentSP":
os.chdir(PYROS_DJANGO_BASE_DIR+"/scientific_program/")
elif agent_name == "agentScheduler":
os.chdir(PYROS_DJANGO_BASE_DIR+"/scheduler/")
else:
os.chdir(PYROS_DJANGO_BASE_DIR+"/agent/")
'''
#if agent_name in ["agentM", "agentSP", "agentScheduler", "agentImagesProcessor"]:
#os.chdir(PYROS_DJANGO_BASE_DIR+"/agent/")
os.chdir(PYROS_DJANGO_BASE_DIR + os.sep + agent_folder)
# cmd = "-m AgentX"
# cmd = f" Agent{agent_name[5:]}.py {configfile}"
cmd = f"Agent{agent_name[5:]}.py"
if debug_mode():
cmd += " -d"
if sim_mode():
cmd += " -s"
if test_mode():
cmd += " -t"
if verbose_mode():
cmd += " -v"
if configfile:
cmd += " {configfile}"
if computer_hostname:
cmd += " -c {computer_hostname}"
# if not test_mode(): current_processes.append( [execProcessFromVenvAsync(cmd), agent_name, -1] )
# Append this process ( [process id, agent_name, result=failure] )
# ("result" will be updated at the end of execution)
current_processes.append(
[execProcessFromVenvAsync(cmd,foreground), agent_name, -1])
# self.change_dir("..")
os.chdir(current_dir)
# Go back to root folder (/)
# self.change_dir('..')
# os.chdir("..")
# Wait for end of each process execution
# for (p,agent) in current_processes:
for process in current_processes:
p, agent, _ = process
log.debug(
f"************ Waiting for end of execution of agent {agent} ************")
p.wait()
process[2] = p.returncode
print(f"************ END of execution of agent {agent} ************")
if p.returncode == 0:
printFullTerm(
Colors.GREEN, f"Process {agent} executed successfully")
# self.addExecuted(self.current_command, command)
else:
printFullTerm(Colors.WARNING, f"Process {agent} execution failed")
# self.addError(self.current_command, command)
print()
print()
print("Synthesis of the results:")
for process in current_processes:
p, agent, returncode = process
if returncode == 0:
printFullTerm(
Colors.GREEN, f"Process {agent} executed successfully")
# self.addExecuted(self.current_command, command)
else:
printFullTerm(Colors.WARNING, f"Process {agent} execution failed")
# self.addError(self.current_command, command)
# print("************ end of START() ************")
# Only according to the last process status:
# return True if p.returncode==0 else False
return True if p.returncode == 0 else False
@pyros_launcher.command(help="Launch agentSST")
# @global_test_options
@click.option('--configfile', '-c', help='the configuration file to be used')
@click.option('--observatory', '-o', help='the observatory name to be used')
@click.option('--unit', '-u', help='the unit name to be used')
@click.option("--computer_hostname","-cp", help="The name of simulated computer hostname")
@click.option("--foreground","-fg", is_flag=True, help="Print stdout and error in terminal")
def new_start(configfile: str, observatory: str, unit: str, computer_hostname: str,foreground:bool):
log.debug("Running start command")
try:
from config.pyros.config_pyros import ConfigPyros
except:
# pip = "pip" if platform.system() == "Windows" else "pip3"
# TODO: "python -m pip" au lieu de "pip"
pip = "pip" if IS_WINDOWS else "pip3"
process = subprocess.Popen(
pip + " install --user --upgrade pykwalify", shell=True)
process.wait()
if process.returncode == 0:
# self.addExecuted(self.current_command, command)
from config.pyros.config_pyros import configpyros
else:
log.error(
"pykwalify package (required for obsconfig class) installation failed")
if configfile:
log.debug("With config file" + configfile)
os.environ["pyros_config_file"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", configfile)
else:
configfile = 'config_pyros.yml'
os.environ["pyros_config_file"] = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", configfile)
logo_name = ConfigPyros(
os.environ["pyros_config_file"]).pyros_config["general"]["logo"]
logo_path = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "../../../config/pyros/", logo_name)
media_path = os.path.join(os.path.abspath(
PYROS_DJANGO_BASE_DIR), "misc/static/media", logo_name)
shutil.copy(logo_path, media_path)
# if test_mode(): print("in test mode")
# if verbose_mode(): print("in verbose mode")
if observatory == None or len(observatory) == 0:
observatory = "default"
observatories_configuration_folder = os.path.join(
os.path.abspath(PYROS_DJANGO_BASE_DIR), "../../../privatedev/config/")
if len(glob.glob(observatories_configuration_folder+observatory+"/")) != 1:
# Observatory configuration folder not found
print(
f"Observatory configuration folder for observatory '{observatory}' not found in {observatories_configuration_folder}")
print("Available observatories configuration :")
for obs_conf_folder in os.listdir(observatories_configuration_folder):
print(obs_conf_folder)
exit(1)
path_to_obs_config_folder = observatories_configuration_folder+observatory+"/"
obs_config_file_name = ""
# Search for observatory config file
obs_config_file_name = glob.glob(
path_to_obs_config_folder+"/observatory*.yml")[0]
obs_config_file_path = os.path.join(
path_to_obs_config_folder, obs_config_file_name)
os.environ["PATH_TO_OBSCONF_FILE"] = obs_config_file_path
os.environ["PATH_TO_OBSCONF_FOLDER"] = path_to_obs_config_folder
os.environ["unit_name"] = unit if unit else ''
'''
if unit:
os.environ["unit_name"] = unit
else:
os.environ["unit_name"] = ""
'''
# add path to pyros_django folder as the config class is supposed to work within this folder
# cmd_test_obs_config = f"-c \"from src.core.pyros_django.obsconfig.obsconfig_class import OBSConfig\nOBSConfig('{os.path.join(PYROS_DJANGO_BASE_DIR,os.environ.get('PATH_TO_OBSCONF_FILE'))}')\""
cmd_test_obs_config = f"-c \"from src.core.pyros_django.obsconfig.obsconfig_class import OBSConfig\nOBSConfig('{obs_config_file_path}')\""
if not execProcessFromVenv(cmd_test_obs_config,foreground=True):
# Observatory configuration has an issue
exit(1)
current_processes = []
# cmd = "manage.py runserver"
# if(WITH_DOCKER):
# # If we're running pyros within docker, we need to specify a specific adress in order to access the website on our host machine
# PYROS_WEBSITE_PORT = os.environ.get("PYROS_WEBSITE_PORT")
# cmd = f"manage.py runserver 0.0.0.0:{PYROS_WEBSITE_PORT}"
# os.chdir(PYROS_DJANGO_BASE_DIR)
# current_processes.append(
# [execProcessFromVenvAsync(cmd), "webserver", -1])
# Start AgentSST (process)
agent_name = "agentSST"
agent_folder = AGENTS.get(agent_name)
current_dir = os.getcwd()
os.chdir(PYROS_DJANGO_BASE_DIR + os.sep + agent_folder)
cmd = f"Agent{agent_name[5:]}.py"
if debug_mode():
cmd += " -d"
if sim_mode():
cmd += " -s"
if test_mode():
cmd += " -t"
if verbose_mode():
cmd += " -v"
if configfile:
cmd += f" {configfile}"
if computer_hostname:
cmd += f" --computer {computer_hostname}"
# if not test_mode(): current_processes.append( [execProcessFromVenvAsync(cmd), agent_name, -1] )
# Append this process ( [process id, agent_name, result=failure] )
# ("result" will be updated at the end of execution)
current_processes.append(
[execProcessFromVenvAsync(cmd,foreground), agent_name, -1])
# self.change_dir("..")
os.chdir(current_dir)
# Go back to root folder (/)
# self.change_dir('..')
# os.chdir("..")
# Wait for end of each process execution
# for (p,agent) in current_processes:
for process in current_processes:
p, agent, _ = process
log.debug(
f"************ Waiting for end of execution of agent {agent} ************")
p.wait()
process[2] = p.returncode
print(f"************ END of execution of agent {agent} ************")
if p.returncode == 0:
printFullTerm(
Colors.GREEN, f"Process {agent} executed successfully")
# self.addExecuted(self.current_command, command)
else:
printFullTerm(Colors.WARNING, f"Process {agent} execution failed")
# self.addError(self.current_command, command)
print()
print()
print("Synthesis of the results:")
for process in current_processes:
p, agent, returncode = process
if returncode == 0:
printFullTerm(
Colors.GREEN, f"Process {agent} executed successfully")
# self.addExecuted(self.current_command, command)
else:
printFullTerm(Colors.WARNING, f"Process {agent} execution failed")
# self.addError(self.current_command, command)
# print("************ end of START() ************")
# Only according to the last process status:
# return True if p.returncode==0 else False
return True if p.returncode == 0 else False
@pyros_launcher.command(help="Stop pyros")
def stop():
print("Running stop command")
try:
for line in os.popen("ps ax | grep " + "AgentSST" + " | grep -v grep"):
fields = line.split()
pid = fields[0]
# terminating process
os.kill(int(pid), signal.SIGINT)
except:
print("Error Encountered while try to kill agentSST")
"""
********************************************************************************
******************** PRIVATE FUNCTIONS DEFINITION ******************************
********************************************************************************
"""
def notused_update_python_packages_from_requirements():
# 1) Upgrade pip (if new version available)
res = execProcessFromVenv("-m pip install --user --upgrade pip")
if not res:
return False
# 2) Install only "not yet installed" python packages
res = execProcessFromVenv("-m pip install --user -r install/"+REQUIREMENTS)
return res
def _update_plantuml_diags():
for dirpath, dirnames, files in os.walk(PYROS_DJANGO_BASE_DIR):
if os.path.basename(dirpath) == "doc":
diagrams = glob.glob(dirpath+os.sep+"*.pu")
# For each diagram source file (.pu), generate the diagram PNG file (only if CHANGED)
for diag in diagrams:
# if no diag.png or if diag.pu more recent than diag.png => re-generate diag.png
diag_png = diag.split('.pu')[0] + '.png'
if not os.path.isfile(diag_png) or (os.path.getmtime(diag) > os.path.getmtime(diag_png)):
# res = execProcessFromVenv("-m plantuml "+diag)
# we need to use our own version of plantuml
res = execProcessFromVenv("./install/plantuml.py "+diag,foreground=True)
if not res:
return False
return True
def _update_api_doc():
print(os.getcwd())
DOC_RST_PATH = "doc/doc_rst/"
# 0) Upgrade pip if new version available
if WITH_DOCKER:
os.system(VENV_PYTHON + ' -m pip install --user --upgrade pip')
else:
os.system(VENV_PYTHON + ' -m pip install --upgrade pip')
# 1) install/update Sphinx requirements (only if not yet installed)
venv_pip_install2(DOC_RST_PATH+'requirements.txt', '-r')
# 2) make html doc from RST doc
# cd doc/sourcedoc/
change_dir(DOC_RST_PATH)
# ./make_rst_then_html
res = execProcess('make clean ; /bin/bash make_rst_then_html')
print("The technical (and API) documentation has been generated and can be opened in a local browser with this command :")
print(" open "+DOC_RST_PATH+"build/html/index.html")
print(" (or just open your local browser _firefox, chrome, ..._ and go to this file)")
# Come back to where we were before
# cd -
change_dir("PREVIOUS")
return True
def _migrate():
change_dir(PYROS_DJANGO_BASE_DIR)
# Migrate only migrations for the app "common"
# res = execProcessFromVenv("manage.py migrate common")
# Migrate all migrations for ALL apps
res = execProcessFromVenv("manage.py migrate",foreground=True)
change_dir("PREVIOUS")
return res
def _makemigrations():
change_dir(PYROS_DJANGO_BASE_DIR)
# execProcessFromVenv(self.venv_bin + " manage.py makemigrations")
# res = execProcessFromVenv("manage.py makemigrations common")
res = execProcessFromVenv("manage.py makemigrations",foreground=True)
change_dir("PREVIOUS")
return res
# TODO: mettre la fixture en date naive (sans time zone)
def _loaddata():
change_dir(PYROS_DJANGO_BASE_DIR)
# execProcessFromVenv(self.venv_bin + " manage.py loaddata misc" + os.sep + "fixtures" + os.sep + self.INIT_FIXTURE)
res = execProcessFromVenv(
"manage.py loaddata misc" + os.sep + "fixtures" + os.sep + INIT_FIXTURE)
change_dir("PREVIOUS")
return res
def change_dir(path):
global _previous_dir
if path == "PREVIOUS":
path = _previous_dir
_previous_dir = os.getcwd()
log.debug("Moving to : " + path)
os.chdir(path)
log.debug("Current directory : " + str(os.getcwd()))
def _check_agent(agent):
# Check that agent exists
if agent != "all" and agent not in AGENTS.keys():
# Check if multiple agents:
print("This agent does not exist")
print("Here is the allowed list of agents:")
print("- all => will launch ALL agents")
for agent_name in AGENTS.keys():
print('-', agent_name)
return False
return True
"""
INSTALLATION FUNCTIONS (./pyros.py install)
"""
def replacePatternInFile(pattern, replace, file_path):
try:
with fileinput.FileInput(file_path, inplace=True, backup='.bak') as file:
for line in file:
print(line.replace(pattern, replace), end='')
except:
sys.stderr.write(
Colors.ERROR + "ERROR !: replacement in file failed !" + Colors.END + "\r\n")
return 1
return 0
def notused_install_dependency_ubuntu(command, mode):
'''
Install dependency then check the return code
'''
old = command
if (mode == 'i'):
command = 'apt-get install ' + command
elif (mode == 'u'):
command = 'apt-get update'
elif (mode == 'a'):
command = 'add-apt-repository ' + command
process = subprocess.Popen(command, shell=True)
process.wait()
if process.returncode != 0:
sys.stderr.write(Colors.ERROR + "ERROR !: installation of " +
old + " failed !" + Colors.END + "\r\n")
def notused_install_required_ubuntu():
install_dependency_ubuntu("update", 'u')
install_dependency_ubuntu("python-lxml", 'i')
install_dependency_ubuntu("libxml2-dev", 'i')
install_dependency_ubuntu("libxslt-dev", 'i')
install_dependency_ubuntu("zlib1g-dev", 'i')
install_dependency_ubuntu("update", 'u')
install_dependency_ubuntu("rabbitmq-server", 'i')
# install_dependency_ubuntu("libmysqlclient-dev", 'i')
def notused_install_dependency_centos(command, mode):
old = command
if (mode == 'i'):
command = 'yum -y install ' + command
elif (mode == 'u'):
command = 'yum update ' + command
process = subprocess.Popen(command, shell=True)
process.wait()
if process.returncode != 0:
sys.stderr.write(Colors.ERROR + "ERROR !: installation of " +
old + " failed !" + Colors.END + "\r\n")
def notused_install_required_centos():
install_dependency_centos("yum", 'u')
install_dependency_centos("kernel", 'u')
install_dependency_centos("", 'u')
install_dependency_centos("libxml2", 'i')
install_dependency_centos("libxslt libxslt-2", 'i')
install_dependency_centos("libxslt-devel libxml2-devel", 'i')
install_dependency_centos("rabbitmq-server", 'i')
install_dependency_centos("mariadb-server", 'i')
install_dependency_centos("mariadb", 'i')
install_dependency_centos("mariadb-devel", 'i')
process = subprocess.Popen("systemctl start mariadb.service", shell=True)
process.wait()
if process.returncode != 0:
sys.stderr.write(Colors.ERROR + "ERROR !" + Colors.END + "\r\n")
process = subprocess.Popen("systemctl enable mariadb.service", shell=True)
process.wait()
if process.returncode != 0:
sys.stderr.write(Colors.ERROR + "ERROR !" + Colors.END + "\r\n")
process = subprocess.Popen("mysql_secure_installation", shell=True)
process.wait()
if process.returncode != 0:
sys.stderr.write(Colors.ERROR + "ERROR !" + Colors.END + "\r\n")
def notused_install_required():
# Checking if user is sudo then install the needed dependencies
# Find the linux distribution and call the related function
distribution = platform.dist()
if not 'SUDO_UID' in os.environ.keys():
sys.stderr.write(
"Super user rights are needed to install prerequisites\r\n")
exit(1)
if distribution[0] == "Ubuntu" or distribution[0] == "Debian":
install_required_ubuntu()
elif distribution[0] == "centos":
install_required_centos()
else:
print("Requirements are made for Ubuntu, Debian and CentOS only")
exit(1)
def venv_pip_install(package_name: str, options: str = ''):
if WITH_DOCKER:
os.system(VENV_PIP + ' install --user ' + options + ' ' + package_name)
else:
os.system(VENV_PIP + ' install ' + options + ' ' + package_name)
def venv_pip_install2(package_name: str, options: str = ''):
if WITH_DOCKER:
os.system(VENV_PYTHON + ' -m pip install --user '
+ options + ' ' + package_name)
else:
os.system(VENV_PYTHON + ' -m pip install '
+ options + ' ' + package_name)
def install_venv(EVEN_IF_ALREADY_EXISTS: bool = False):
'''
Install VENV if does not exist
OR
Re-install it if EVEN_IF_ALREADY_EXISTS is true
(return true if no issue)
'''
# --------------------------------------------
# --- Be aware not to create virtual environment in case of user root
# --------------------------------------------
if 'SUDO_UID' in os.environ.keys():
answer = input(
"You are about to install your virtualenv only for root, this is discouraged, are you sure ? (Y/N) If you are not sure, relaunch the script without super user privileges\n")
while (answer != 'Y' and answer != 'y' and answer != 'n' and answer != 'N'):
answer = input(
"You are about to install your virtualenv only for root, this is discouraged, are you sure ? (Y/N) \n")
if (answer not in ['y', 'Y']):
exit(1)
# --------------------------------------------
# --- (If not exists) Create the (private) venv ROOT directory (where the virtual environment dir will be created)
# --------------------------------------------
if (os.path.basename(os.getcwd()) != VENV_ROOT):
# if not(os.path.isdir("../venv")):
if not(os.path.isdir(VENV_ROOT)):
print(Colors.LOG_BLUE +
f"-----------------------------Creating 'venv' root directory ({VENV_ROOT}/)-----------------------------" + Colors.END)
# os.mkdir("../venv")
os.mkdir(VENV_ROOT)
os.chdir(VENV_ROOT)
# --------------------------------------------
# --- (if EVEN_IF_ALREADY_EXISTS) Delete venv dir if already exist
# --------------------------------------------
# print(Colors.LOG_BLUE + "-----------------------------cd venv-----------------------------" + Colors.END)
if EVEN_IF_ALREADY_EXISTS:
while True:
try:
if os.path.isdir(VENV):
print(
Colors.LOG_BLUE + f"-----------------------------Deleting existing VENV dir ({VENV}/)-----------------------------" + Colors.END)
shutil.rmtree(VENV)
break
# Exception on Windows WinError 145 : Cannot remove folder because files in folder not yet removed...
except Exception as e:
# print(e)
continue
# --------------------------------------------
# --- (if not exists) Reinstall the virtual environment (from ../venv/)
# --------------------------------------------
if not os.path.isdir(VENV):
print(Colors.LOG_BLUE +
f"-----------------------------Creating venv dir ({VENV}/)-----------------------------"+END_OF_LINE + Colors.END)
os.system(GLOBAL_PYTHON+" -m venv " + VENV)
# Come back to project root
os.chdir('..')
return True
def install_packages():
os.chdir(VENV_ROOT)
print(Colors.LOG_BLUE + "-----------------------------Upgrade pip, wheel, and setuptools" +
"-----------------------------"+END_OF_LINE + Colors.END)
# Upgrade pip
if WITH_DOCKER:
os.system(VENV_PYTHON + ' -m pip install --user --upgrade pip')
else:
os.system(VENV_PYTHON + ' -m pip install --upgrade pip')
'''
if (platform.system() == "Windows"):
os.system(venv + '\Scripts\python -m pip install --upgrade pip')
else: # Linux
os.system(venv + '/bin/python -m pip install --upgrade pip')
'''
# Pip upgrade wheel and setuptools
venv_pip_install('wheel', '--upgrade')
# os.system(VENV_PIP+' install --upgrade wheel')
# Not working with python 3.8 (on 17/02/2022)
# venv_pip_install('setuptools', '--upgrade')
if WITH_DOCKER:
os.system(VENV_PIP+' install --user setuptools==58')
else:
os.system(VENV_PIP+' install setuptools==58')
# Pip install required packages from REQUIREMENTS file
print()
# General normal packages
print(Colors.LOG_BLUE + "-----------------------------Installing python packages via pip-----------------------------" + Colors.END)
venv_pip_install('../install/'+REQUIREMENTS, '-r')
# os.system(VENV_PIP+' install -r ../install' + os.sep + REQUIREMENTS)
# DEV only packages
if DEV:
print(Colors.LOG_BLUE + "-----------------------------Installing DEV python packages via pip-----------------------------" + Colors.END)
venv_pip_install('../install/'+REQUIREMENTS_DEV, '-r')
print("FIN INSTALL PACKAGES")
return None
# print(Colors.LOG_BLUE + "-----------------------------cd ../install-----------------------------" + Colors.END)
if IS_WINDOWS:
os.chdir("../install")
# moving voeventparse in site-packages directory
try:
site_packages = "..\\venv\\"+VENV+"\\Lib\\site-packages\\"
if (
not os.path.isdir(
site_packages + "voevent_parse-0.9.5.dist-info")
and
not os.path.isdir(site_packages + "voeventparse")
):
print(Colors.LOG_BLUE + "\r\n\r\n-----------------------------Copying the voevent library in Lib/site-packages-----------------------------" + Colors.END)
cmdline = "xcopy /i /y windows\\voeventparse " + site_packages + "voeventparse"
process = subprocess.Popen(cmdline)
process.wait()
if (process.returncode != 0):
raise Exception
process = subprocess.Popen(
"xcopy /i /y windows\\voevent_parse-0.9.5.dist-info " + site_packages + "voevent_parse-0.9.5.dist-info")
process.wait()
if (process.returncode != 0):
raise Exception
print(Colors.LOG_BLUE + "\r\n-----------------------------library successfully copied-----------------------------" + Colors.END)
except Exception as e:
# , file=stderr)
print(
Colors.ERROR + "ERROR while Copying the voevent library in Lib/site-packages" + Colors.END)
return False
# Go back to project root dir
os.chdir('..')
# return 0
return True
def install_database(venv):
SQL_USER = os.environ.get("MYSQL_PYROS_LOGIN").strip()
SQL_PSWD = os.environ.get("MYSQL_PYROS_PWD").strip()
print(Colors.LOG_BLUE + END_OF_LINE +
"-----------------------------Launching mysql to create database and create and grant user pyros-----------------------------" + Colors.END)
# --------------------------------------------
# --- Determine the MySQL version
# --------------------------------------------
output = subprocess.check_output("mysql --version", shell=True)
# output is something like: "mysql Ver 15.1 Distrib 10.0.20-MariaDB, for Linux (x86_64) using EditLine wrapper"
tmp = (str(output).split()[2]).split('.')
sql_version = float(tmp[0]+'.'+tmp[1])
print(Colors.LOG_BLUE + "MySQL version is " + str(sql_version) + Colors.END)
# --------------------------------------------
# --- Prepare the SQL query to create and initialize the pyros database if needed
# --------------------------------------------
'''
(OLD)
sql_query = \
f"CREATE DATABASE IF NOT EXISTS {SQL_DATABASE}; " +\
f"CREATE DATABASE IF NOT EXISTS {SQL_DATABASE_SIMU}; "
if sql_version < 5.5:
# sql_query = "drop database "+SQL_DATABASE+" ; CREATE DATABASE "+SQL_DATABASE+"; drop database "+SQL_DATABASE_SIMU+" ; CREATE DATABASE "+SQL_DATABASE_SIMU+"; CREATE USER "+SQL_USER+" ; GRANT USAGE ON *.* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"' WITH GRANT OPTION; DROP USER '"+SQL_USER+"'@'localhost'; GRANT ALL ON "+SQL_DATABASE+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"'; GRANT ALL PRIVILEGES ON "+SQL_DATABASE+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"' WITH GRANT OPTION; GRANT ALL PRIVILEGES ON "+SQL_DATABASE_SIMU+".* TO "+SQL_USER+"@localhost IDENTIFIED BY '"+SQL_PSWD+"' WITH GRANT OPTION;"
sql_query = \
f"DROP DATABASE {SQL_DATABASE}; CREATE DATABASE {SQL_DATABASE}; " +\
f"DROP DATABASE {SQL_DATABASE_SIMU}; CREATE DATABASE {SQL_DATABASE_SIMU}; "
sql_query += "CREATE USER "+SQL_USER+" ; GRANT USAGE ON *.* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"' WITH GRANT OPTION; "
sql_query += "DROP USER '"+SQL_USER+"'@'localhost'; "
sql_query += "GRANT ALL ON "+SQL_DATABASE+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"'; "
sql_query += "GRANT ALL PRIVILEGES ON "+SQL_DATABASE+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"' WITH GRANT OPTION; "
sql_query += "GRANT ALL PRIVILEGES ON "+SQL_DATABASE_SIMU+".* TO "+SQL_USER+"@localhost IDENTIFIED BY '"+SQL_PSWD+"' WITH GRANT OPTION; "
'''
# 1) Create databases pyros and pyros_test (but not test_pyros because will be automatically created by django)
# TODO: Pour mysql < 5.5, comment éviter un "drop database" inutile (si la BD n'existe pas encore) qui va provoquer un plantage mysql ?
IF_EXISTS = '' if sql_version < 5.5 else 'IF EXISTS'
sql_query = f"DROP DATABASE {IF_EXISTS} {SQL_DATABASE}; CREATE DATABASE {SQL_DATABASE};"
sql_query += f"DROP DATABASE {IF_EXISTS} {SQL_DATABASE_SIMU}; CREATE DATABASE {SQL_DATABASE_SIMU};"
sql_query += f"DROP DATABASE {IF_EXISTS} {SQL_DATABASE_TEST}; CREATE DATABASE {SQL_DATABASE_TEST};"
# 2) Create user pyros and give it all rights on 3 databases
# Ne marche pas si l'utilisateur existe déjà => erreur
# "CREATE USER "+SQL_USER+"; " +\
# Donc, il faut ruser
# Mysql >= 5.7 only:
# sql_query_elem = "CREATE USER IF NOT EXISTS "+SQL_USER+"; "
# Si user n'existe pas => est créé ; Si user existe => pas d'erreur ; DONC ok dans les 2 cas
# sql_query_elem = "GRANT ALL ON "+SQL_DATABASE+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"'; "
if WITH_DOCKER:
# we will use this later (at the end of development)
# host = os.environ["IP_PYROS_USER"]
host = "%"
else:
host = "localhost"
# FOR MYSQL 8:
if sql_version >= 8:
# We remove identified by because grant was creating the pyros user, wasn't working on version 8 so we separated the steps :
# first we create the user then we grant him rights
sql_query += f"CREATE USER IF NOT EXISTS '{SQL_USER}'@'{host}' IDENTIFIED BY '{SQL_PSWD}'; "
sql_query += f"GRANT ALL ON {SQL_DATABASE}.* TO '{SQL_USER}'@'{host}'; "
sql_query += f"GRANT ALL ON {SQL_DATABASE_SIMU}.* TO '{SQL_USER}'@'{host}'; "
sql_query += f"GRANT ALL ON {SQL_DATABASE_TEST}.* TO '{SQL_USER}'@'{host}'; "
else:
sql_query += f"GRANT ALL ON {SQL_DATABASE}.* TO '{SQL_USER}'@'{host}' IDENTIFIED BY '{SQL_PSWD}'; "
sql_query += f"GRANT ALL ON {SQL_DATABASE_SIMU}.* TO '{SQL_USER}'@'{host}' IDENTIFIED BY '{SQL_PSWD}'; "
# This database does not yet exists and will be automatically created by Django, but we already give access rights to it for pyros user
sql_query += f"GRANT ALL ON {SQL_DATABASE_TEST}.* TO '{SQL_USER}'@'{host}' IDENTIFIED BY '{SQL_PSWD}'; "
# FOR MYSQL 8:
if sql_version >= 8:
sql_query += "FLUSH PRIVILEGES; "
# "GRANT USAGE ON *.* TO '"+SQL_USER+"'@localhost ; "
'''
# (EP) AVANT, y avait tout ça..., vraiment utile ?
"GRANT USAGE ON *.* TO '"+SQL_USER+"'; " +\
"DROP USER '"+SQL_USER+"'; " +\
"GRANT ALL ON "+SQL_DATABASE+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"'; " +\
"GRANT ALL ON "+SQL_DATABASE_SIMU+".* TO '"+SQL_USER+"'@'localhost'; " +\
"GRANT ALL PRIVILEGES ON "+SQL_DATABASE_SIMU+".* TO '"+SQL_USER+"'@'localhost'; " +\
"GRANT ALL ON "+SQL_DATABASE_SIMU+".* TO '"+SQL_USER+"'@'localhost' IDENTIFIED BY '"+SQL_PSWD+"' ;"
'''
# NEWER MYSQL:
# OLDER MYSQL: Try this instead for OLDER mysql (works on CentOS 6.4 and Centos 7.5 with mysql 5.5):
# req = "drop database pyros; CREATE DATABASE pyros; drop database pyros_test ; CREATE DATABASE pyros_test; drop user 'pyros'@'localhost' ; CREATE USER pyros; GRANT USAGE ON *.* TO 'pyros'; DROP USER 'pyros'; GRANT ALL ON pyros.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros'; GRANT ALL ON test_pyros.* TO 'pyros'@'localhost'; GRANT ALL PRIVILEGES ON test_pyros_test.* TO 'pyros'@'localhost'; GRANT ALL ON pyros_test.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros'"
# req = "drop database pyros ; CREATE DATABASE pyros; drop database pyros_test ; CREATE DATABASE pyros_test; DROP USER 'pyros'@'localhost' ; GRANT USAGE ON *.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros' WITH GRANT OPTION; DROP USER 'pyros'@'localhost'; GRANT ALL ON pyros.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros'; GRANT ALL PRIVILEGES ON pyros.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros' WITH GRANT OPTION; GRANT ALL PRIVILEGES ON pyros_test.* TO pyros@localhost IDENTIFIED BY 'DjangoPyros' WITH GRANT OPTION;"
# (EP) ok for CENTOS 7 I suppose (but not for CentOS 6):
# req_centos = "CREATE DATABASE IF NOT EXISTS pyros; CREATE DATABASE IF NOT EXISTS pyros_test; GRANT USAGE ON *.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros' WITH GRANT OPTION; DROP USER 'pyros'@'localhost'; GRANT ALL ON pyros.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros'; GRANT ALL PRIVILEGES ON pyros.* TO 'pyros'@'localhost' IDENTIFIED BY 'DjangoPyros' WITH GRANT OPTION; GRANT ALL PRIVILEGES ON pyros_test.* TO pyros@localhost IDENTIFIED BY 'DjangoPyros' WITH GRANT OPTION;"
# --- Prepare the SQL query to create and initialize the pyros database if needed
# if platform.dist()[0] == "centos":
# req = sql_query
# mysql_call_root = '"' + MYSQL_EXE_PATH + 'mysql" -u root -p'
# if the mysql_root_password isn't defined, it will ask to enter the password
try:
# a root password should be defined as an environment variable
mysql_root_password = os.environ['MYSQL_ROOT_PASSWORD'].strip()
mysql_login = os.environ['MYSQL_ROOT_LOGIN'].strip()
except:
# need a space as string so the command ask to the user to write his password.
mysql_root_password = " "
mysql_login = "root"
if WITH_DOCKER:
# host is the name of the service of database in docker-compose (i.e. host=db)
mysql_host = "db"
mysql_login = "root"
else:
mysql_host = "localhost"
# when using -p option, there is no space between the option and the password value
mysql_call_root = f"mysql -h {mysql_host} -u '{mysql_login}' -p'{mysql_root_password}'"
mysql_call_pyros = "\"" + MYSQL_EXE_PATH + "mysql\" -u "+SQL_USER+" -p"
# --------------------------------------------
# --- Creating database and creating and granting user pyros
# --------------------------------------------
user_ros_is_created = True
if sql_version < 5.5:
print(Colors.LOG_BLUE + "------------------ Check if the user pyros exists in MYSQL (type the pyros password) -----------------------------" + Colors.END)
# --- We are testing if user pyros already exists in the database
process = subprocess.Popen(
"echo quit |" + mysql_call_pyros, shell=True)
process.wait()
if (process.returncode == 0):
user_ros_is_created = False
if user_ros_is_created:
# --- The user pyros must be created in the database
print(Colors.LOG_BLUE + "-----------------------------Please enter your MYSQL root password-----------------------------" + Colors.END)
# process = subprocess.Popen("echo \"" + sql_query + "\" |"+ mysql_call_root, shell=True)
if IS_WINDOWS:
mysql_call_root = f"mysql -h {mysql_host} -u '{mysql_login}' -p{mysql_root_password}"
sql_cmd = 'echo ' + sql_query + ' | ' + mysql_call_root
else:
sql_cmd = 'echo "' + sql_query + '" | ' + mysql_call_root
print("Executing sql cmd: ", sql_cmd)
process = subprocess.Popen(sql_cmd, shell=True)
process.wait()
if (process.returncode != 0):
sys.stderr.write(
Colors.ERROR + "ERROR !: db configuration failed !" + Colors.END + "\r\n")
return -1
print(Colors.LOG_BLUE + END_OF_LINE +
"-----------------------------Database created and user pyros successfully created and granted-----------------------------" + Colors.END)
# --------------------------------------------
# --- Replacing pattern in settings.py to use mysql
# --------------------------------------------
print(Colors.LOG_BLUE + "-----------------------------setting MYSQL = True in settings-----------------------------" + Colors.END)
replacePatternInFile("MYSQL = False", "MYSQL = True", os.path.normpath(
f"{PYROS_DJANGO_BASE_DIR}/pyros/settings.py"))
# print(Colors.LOG_BLUE + "\r\n-----------------------------cd ..-----------------------------" + Colors.END)
# 2021 : no need to change folder in order to init the database (maybe the next line was forget to be commented because the previous line is commented)
# os.chdir("..")
# --------------------------------------------
# --- Executing migrations
# --------------------------------------------
print(Colors.LOG_BLUE + "\r\n\r\n-----------------------------Migrate : executing pyros.py init_database-----------------------------" + Colors.END)
# TODO: from venv !!!
try:
# os.system(GLOBAL_PYTHON+" pyros.py init_database")
res = execProcessFromVenv("pyros.py initdb")
#res = os.system(GLOBAL_PYTHON+" pyros.py initdb")
return res
'''
process = subprocess.Popen(GLOBAL_PYTHON + " pyros.py init_database" , shell=True)
process.wait()
'''
except Exception as e:
print("Exception ", e)
print(Colors.ERROR + "Error while initializing database :" + Colors.END)
return -1
print(Colors.LOG_BLUE + "\r\n\r\n-----------------------------Install successfull !-----------------------------" + Colors.END)
return 0
def notused_help():
print(
# "Welcome in the installation script of the pyros venv.\t\nPlease launch it from the install directory of pyros.\n\tIf you're on Ubuntu Debian or CentOS:\n\tlaunch it with sudo and <--prerequisites> or <-p> to install the prerequisites.\n\t-->sudo ./test_install.py -p\n\n\tFor the python packages launch it from the install directory of pyros without sudo and without parameter\n\t-->./test_install.py")
"Welcome to the installation script of the pyros software.\t\n" + \
"Usage:\n" + \
" [python] ./pyros.py install [-p] [-d]"
)
"""
********************************************************************************
********************************* main() FUNCTION ******************************
********************************************************************************
"""
def main():
set_environment_variables_if_not_configured(ENV_PATH, ENV_SAMPLE_PATH)
pyros_launcher()
# AVIRER
# @click.command()
# @click.argument('start')
def oldmain():
'''
cli()
return
'''
# fire.Fire(Commands)
# return
# if len(sys.argv) == 3 and sys.argv[1].startswith("simulator"): SIMULATOR_CONFIG_FILE = sys.argv[2]
# print(sys.argv)
"""
system = platform.system()
columns = 100
row = 1000
disp = True
"""
# Read command
if len(sys.argv) <= 1:
die("You must give a command name")
command = sys.argv[1]
if not command in COMMANDS.keys():
die("This command does not exist")
command_all_args = COMMANDS[command]
# Read command args if should be
command_arg = None
if command_all_args:
if len(sys.argv) <= 2:
die("This command should be given an argument")
command_arg = sys.argv[2]
if not command_arg in command_all_args:
die("This argument does not exist for command " + command)
print("Executing command", command)
if command_arg:
print("with arg", command_arg)
# command(command_arg)
if command_arg:
globals()[command](command_arg)
else:
globals()[command]()
# sys.exit(pyros.exec())
if __name__ == "__main__":
main()
""" INSTALLATION main function
if __name__ == '__main__':
if len(sys.argv) > 2: _help() ; sys.exit(1)
# print(sys.argv)
if len(sys.argv) == 2:
INSTALL_VENV = INSTALL_DB = False
if sys.argv[1] == '-p': INSTALL_VENV=True
if sys.argv[1] == '-d': INSTALL_DB=True
'''
# Prerequisistes installation (for CentOS) => not a good idea for now, deactivated (EP)
if sys.argv[1] == "--prerequisites" or sys.argv[1] == "-p":
install_required()
else:
_help()
'''
if INSTALL_VENV: install_venv(VENV)
if INSTALL_DB: install_database(VENV)
"""