setup-django-sslserver.py

import subprocess, os

def touch(file, content=""):
    with open(file, 'w') as fp:
        fp.write(content)
        pass

def installrequirements():#python -m pipenv install -r requirements.txt
    subprocess.run(['python', '-m', 'pipenv', 'install', '-r', 'requirements.txt'])
    os.system("python -m pipenv run pip freeze > requirements.txt")
    #subprocess.run(['python', '-m', 'pipenv', 'run', 'pip', 'freeze', '>', 'requirements.txt'])

def install(package):#python -m pipenv install <name(s)>
    subprocess.run(['python', '-m', 'pipenv', 'install', package])
    os.system("python -m pipenv run pip freeze > requirements.txt")
    #subprocess.run(['python', '-m', 'pipenv', 'run', 'pip', 'freeze', '>', 'requirements.txt'])

def createProject(name):#python -m pipenv run django-admin startproject <name>
    subprocess.run(['python', '-m', 'pipenv', 'run', 'django-admin', 'startproject', name])
    os.rename(name, 'src')
    touch(os.path.join("src", name, "password.py"), content="from credentials.credentials import credentials\n\ndef fetch(argument):\n    return credentials.get(argument)")
    lines = []
    with open(os.path.join("src", name, "settings.py"), 'r') as fp:
        lines = fp.readlines()
    index = lines.index('from pathlib import Path\n')
    lines[index] = "import os, sys\nfrom pathlib import Path\nfrom .password import fetch\n"

    index = lines.index('BASE_DIR = Path(__file__).resolve().parent.parent\n')
    lines[index] = "BASE_DIR = Path(__file__).resolve().parent.parent\nROOT_DIR = Path(__file__).resolve().parent.parent.parent\n"

    index = lines.index('# SECURITY WARNING: keep the secret key used in production secret!\n')
    lines[index+1] = "SECRET_KEY = fetch('secret_key')\n"

    with open(os.path.join("src", name, "settings.py"), 'w') as fp:
        fp.writelines(lines)

def createApp(projName, appName):#python -m pipenv run django-admin startapp <name>
    os.chdir('src')
    subprocess.run(['python', '-m', 'pipenv', 'run', 'django-admin', 'startapp', appName])
    os.chdir('..')
    lines = []
    with open(os.path.join("src", projName, "settings.py"), 'r') as fp:
        lines = fp.readlines()
    indexS = lines.index('INSTALLED_APPS = [\n')
    indexE = lines.index(']\n')
    lines[indexE] = "    '"+appName+"',\n"+lines[indexE]

    index = lines.index("        'DIRS': [],\n")
    lines[index] = "        'DIRS': [BASE_DIR / 'templates'],\n"

    index = lines.index("STATIC_URL = '/static/'\n")
    lines[index] = "STATIC_URL = '/static/'\nMEDIA_URL = '/media/'\nSTATICFILES_DIRS = [\n	BASE_DIR / 'static',\n	BASE_DIR / 'media',\n]\nSTATIC_ROOT = ROOT_DIR / 'Files/staticFile'\nMEDIA_ROOT = ROOT_DIR / 'Files/mediaFile'\n"

    with open(os.path.join("src", projName, "settings.py"), 'w') as fp:
        fp.writelines(lines)

def registerApp(projName, appName):#
    #os.chdir('src\'+projName)
    lines = []
    with open(os.path.join("src", projName, "settings.py"), 'r') as fp:
        lines = fp.readlines()
    indexS = lines.index('INSTALLED_APPS = [\n')
    indexE = lines.index(']\n')
    lines[indexE] = "\t'"+appName+"',\n"+lines[indexE]
    with open(os.path.join("src", projName, "settings.py"), 'w') as fp:
        fp.writelines(lines)
    #print(os.getcwd())

def makeFolder(folderName):#
    os.mkdir(folderName)

def setup():#
    subprocess.run(['python', '-m', 'pipenv', 'sync'])
    subprocess.run(['python', '-m', 'pipenv', 'run', 'python', 'src\manage.py', 'makemigrations'])
    subprocess.run(['python', '-m', 'pipenv', 'run', 'python', 'src\manage.py', 'migrate'])
    #subprocess.run(['python', '-m', 'pipenv', 'run', 'python', 'src\manage.py', 'collectstatic'])
    print('Enter following details for root user')
    subprocess.run(['python', '-m', 'pipenv', 'run', 'python', 'src\manage.py', 'createsuperuser'])

def setupUrl(name, appName):
    lines = []
    with open(os.path.join("src", name, "urls.py"), 'r') as fp:
        lines = fp.readlines()

    #index = lines.index("urlpatterns = [\n")
    #lines[index] = "\nfrom "+appName+" import urls\n\n"+lines[index]
    index = lines.index("]\n")
    lines[index] = "\tpath('', include('"+appName+".urls')),\n"+lines[index]

    index = lines.index("urlpatterns = [\n")
    lines[index] = "\nfrom django.conf.urls import include\n"+lines[index]

    with open(os.path.join("src", name, "urls.py"), 'w') as fp:
        fp.writelines(lines)

    lines = ["from django.urls import path",
            "\nfrom . import views",
            "\nfrom django.contrib.auth.decorators import login_required",
            "\napp_name = 'dataStorage'",
            "\nurlpatterns = [",
            "\n\t#path('/', login_required(iViews.familyList.as_view()), name='familyList'),",
            "\n\tpath('', views.home, name='home'),",
            "\n]"]
    with open(os.path.join("src", appName, "urls.py"), 'w') as fp:
        fp.writelines(lines)

    lines = ["from django.shortcuts import render",
    "\nfrom django.contrib import messages",
    "\nfrom django.urls import reverse, get_resolver",
    "\nfrom django.views.decorators.csrf import csrf_exempt",
    "\nfrom django.contrib.auth.decorators import login_required",
    "\n@login_required",
    "\ndef home(request):",
    "\n\tcontext = {}",
    "\n\tmessages.info(request, 'Information')",
    "\n\tmessages.success(request, 'Successful')",
    "\n\tmessages.warning(request, 'Warning')",
    "\n\treturn render(request, 'home.html', context)"]

    with open(os.path.join("src", appName, "views.py"), 'w') as fp:
        fp.writelines(lines)

def findReplaceAt(location, search, replace):
    lines = []
    with open(location, 'r') as fp:
        lines = fp.readlines()

    index = lines.index(search)
    lines[index] = replace + lines[index]

    with open(location, 'w') as fp:
        fp.writelines(lines)

if __name__ == '__main__':
    touch('Pipfile')
    installrequirements()
    install('django')
    install('django-sslserver')
    install('django-registration-redux')
    install('django-crispy-forms')
    createProject('main')
    registerApp('main', 'sslserver')
    registerApp('main', 'registration')
    findReplaceAt(os.path.join("src", "main", "urls.py"), "]\n", "\tpath('accounts/', include('registration.backends.simple.urls')),\n")
    registerApp('main', 'crispy_forms')
    createApp('main', 'dataStorage')
    setupUrl('main', 'dataStorage')
    makeFolder(os.path.join("src", "media"))
    #makeFolder(os.path.join("src", "static"))
    import shutil
    dest = shutil.copytree(os.path.join("temp", "static"), os.path.join("src", "static"))#, copy_function = shutil.copytree)
    dest = shutil.copytree(os.path.join("temp", "templates"), os.path.join("src", "templates"))#, copy_function = shutil.copytree)
    makeFolder(os.path.join("src", "credentials"))
    touch(os.path.join("src", "credentials", "credentials.py"), 'credentials = {\n\t"email_username" : "optional",\n\t"email_password" : "optional",\n\t"postgresql_name" : "optional",\n\t"postgresql_username" : "optional",\n\t"postgresql_password" : "optional",\n\t"postgresql_host" : "optional",\n\t"postgresql_port" : "optional",\n\t"secret_key" : "required",\n\t"consumer_key" : "optional",\n\t"consumer_secret" : "optional",\n\t"access_token" : "optional",\n\t"access_token_secret" : "optional",\n}')
    print('Enter credentials in '+os.path.join("src", "credentials", "credentials.py"))
    os.system("notepad "+os.path.join("src", "credentials", "credentials.py"))
    os.system("pause")
    setup()