96a321df07
In order to automate the complete bootstrap build process we need a mechanism to control the second phase which builds the final packages on the booted bootstrap Haiku. To avoid additional dependencies (buildbot slave, ssh, rsh,...) we'd have to cross-build, there's now a pair of simple python scripts that allows executing commands on a remote machine. The server script (bootstrap_daemon.py) is added to the bootstrap image and started automatically during the boot.
62 lines
1.4 KiB
Python
Executable File
62 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python
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import socket
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import subprocess
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import sys
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address = '0.0.0.0'
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port = 4242
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def receiveExactly(connection, size):
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data = '';
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while size > 0:
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dataReceived = connection.recv(size)
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if not dataReceived:
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raise EOFError()
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data += dataReceived
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size -= len(dataReceived)
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return data
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def handleConnection(listenerSocket):
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(controlConnection, controlAddress) = listenerSocket.accept()
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(stdioConnection, stdioAddress) = listenerSocket.accept()
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(stderrConnection, stderrAddress) = listenerSocket.accept()
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print 'accepted client connections'
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try:
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commandLength = receiveExactly(controlConnection, 8)
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commandToRun = receiveExactly(controlConnection, int(commandLength))
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print 'received command: ' + commandToRun
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exitCode = subprocess.call(commandToRun, stdin=stdioConnection,
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stdout=stdioConnection, stderr=stderrConnection, shell=True)
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controlConnection.send(str(exitCode))
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finally:
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controlConnection.close()
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stdioConnection.close()
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stderrConnection.close()
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print 'client connections closed'
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listenerSocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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listenerSocket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
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try:
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listenerSocket.bind((address, port))
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except socket.error, msg:
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sys.exit('Failed to bind to %s port %d: %s' % (address, port, msg[1]))
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listenerSocket.listen(3)
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print 'started listening on adddress %s port %s' % (address, port)
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while True:
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handleConnection(listenerSocket)
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