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			27 lines
		
	
	
		
			964 B
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			964 B
		
	
	
	
		
			Python
		
	
	
		
			Executable File
		
	
	
	
	
| #!/usr/bin/python
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| 
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| import jinja2
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| import os
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| import socket
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| import glob
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| import tenacity
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| from tenacity import retry
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| 
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| convert = lambda src, dst: open(dst, "w").write(jinja2.Template(open(src).read()).render(**os.environ))
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| 
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| @retry(stop=tenacity.stop_after_attempt(10), wait=tenacity.wait_random(min=2, max=5))
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| def resolve():
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| 	os.environ["FRONT_ADDRESS"] = socket.gethostbyname(os.environ.get("FRONT_ADDRESS", "front"))
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| 	os.environ["REDIS_ADDRESS"] = socket.gethostbyname(os.environ.get("REDIS_ADDRESS", "redis"))
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| 	if os.environ["WEBMAIL"] != "none":
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| 		os.environ["WEBMAIL_ADDRESS"] = socket.gethostbyname(os.environ.get("WEBMAIL_ADDRESS", "webmail"))
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| 
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| # Actual startup script
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| resolve()
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| for dovecot_file in glob.glob("/conf/*"):
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|     convert(dovecot_file, os.path.join("/etc/dovecot", os.path.basename(dovecot_file)))
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| 
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| # Run postfix
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| os.system("chown -R mail:mail /mail /var/lib/dovecot")
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| os.execv("/usr/sbin/dovecot", ["dovecot", "-c", "/etc/dovecot/dovecot.conf", "-F"])
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