86 lines
3.3 KiB
Python
Executable File
86 lines
3.3 KiB
Python
Executable File
#!/usr/bin/python3
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import argparse, os, sys, shutil
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import utils
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from Configurator import Configurator
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from Templator import Templator
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if __name__ == "__main__" :
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# Parse arguments
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parser = argparse.ArgumentParser(description="bunkerized-nginx config generator v1.0")
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parser.add_argument("--settings", default="/opt/settings.json", type=str, help="path to the files containing the default settings")
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parser.add_argument("--templates", default="/opt/confs", type=str, help="directory containing the templates files")
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parser.add_argument("--output", default="/etc/nginx", type=str, help="where to write the rendered files")
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parser.add_argument("--target", default="/etc/nginx", type=str, help="where nginx will search for configurations files")
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parser.add_argument("--variables", default="/opt/variables.env", type=str, help="path to the file containing environment variables")
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args = parser.parse_args()
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# Check existences and permissions
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if not os.path.exists(args.settings) :
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print("[!] Missing settings file : " + args.settings)
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sys.exit(1)
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if not os.access(args.settings, os.R_OK) :
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print("[!] Can't read settings file : " + args.settings)
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sys.exit(2)
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if not os.path.isdir(args.templates) :
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print("[!] Missing templates directory : " + args.templates)
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sys.exit(1)
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if not os.access(args.templates, os.R_OK | os.X_OK) :
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print("[!] Can't read the templates directory : " + args.templates)
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sys.exit(2)
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if not os.path.isdir(args.output) :
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print("[!] Missing output directory : " + args.output)
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sys.exit(1)
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if not os.access(args.output, os.W_OK | os.X_OK) :
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print("[!] Can't write to the templates directory : " + args.output)
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sys.exit(2)
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if not os.path.exists(args.variables) :
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print("[!] Missing variables file : " + args.variables)
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sys.exit(1)
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if not os.access(args.variables, os.R_OK) :
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print("[!] Can't read variables file : " + args.variables)
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sys.exit(2)
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# Compute the final config
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configurator = Configurator()
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configurator.load_settings(args.settings)
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variables = utils.load_variables(args.variables)
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configurator.load_variables(variables)
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config = configurator.get_config()
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#print(config)
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# Remove old config
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for filename in os.listdir(args.output):
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file_path = os.path.join(args.output, filename)
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if os.path.isfile(file_path) or os.path.islink(file_path):
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os.unlink(file_path)
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elif os.path.isdir(file_path):
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shutil.rmtree(file_path)
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# Generate the files from templates and config
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templator = Templator(config, args.templates, args.output, args.target)
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templator.render_global()
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if config["MULTISITE"] == "no" :
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templator.render_site()
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elif config["SERVER_NAME"] != "" :
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# Compute a dict of first_server: [list of server_name]
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map_servers = {}
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for server_name in config["SERVER_NAME"].split(" ") :
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if server_name + "_SERVER_NAME" in config :
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map_servers[server_name] = config[server_name + "_SERVER_NAME"].split(" ")
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for server_name in config["SERVER_NAME"].split(" ") :
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if server_name in map_servers :
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continue
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for first_server, servers in map_servers.items() :
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if server_name in servers :
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continue
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map_servers[server_name] = [server_name]
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for first_server, servers in map_servers.items() :
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templator.render_site(" ".join(servers), first_server)
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# We're done
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print("[*] Generation done !")
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sys.exit(0)
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