forked from ungleich-public/cdist
Merge branch 'install'
Conflicts: lib/cdist/config.py Some problems left. Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius
commit
1da7436fcb
5 changed files with 246 additions and 479 deletions
30
doc/dev/logs/2011-10-06
Normal file
30
doc/dev/logs/2011-10-06
Normal file
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@ -0,0 +1,30 @@
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GlobalExplorer
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list_explorers()
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list_explorers_names()
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base_dir
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__init__(name)
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out_dir
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env
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name = id
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path
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return_code
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return_value
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--------------------------------------------------------------------------------
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Exec:
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normal:
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scp /from/where $USER@$HOST:REMOTE_BASE/cdist-internal
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ssh $USER@$HOST MY_CMD_THAT_NEEDS_TO_RUN_IN_BIN_SH (including ENV)
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sudo:
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scp $USER@$HOST:REMOTE_BASE/cdist-internal
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ssh $USER@$HOST sudo MY_CMD_THAT_NEEDS_TO_RUN_IN_BIN_SH (including ENV)
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chroot:
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[sudo] cp file /chroot/THE_HOST_BASE/REMOTE_BASE/cdist-internal
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[sudo] chroot /chroot MY_CMD_THAT_NEEDS_TO_RUN_IN_BIN_SH (including ENV)
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@ -22,261 +22,13 @@
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import datetime
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import datetime
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import logging
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import logging
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import os
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import sys
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import sys
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import cdist.emulator
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import cdist.config_install
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import cdist.path
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CODE_HEADER = "#!/bin/sh -e\n"
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class Config(cdist.config_install.ConfigInstall):
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pass
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log = logging.getLogger(__name__)
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class Config:
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"""Cdist main class to hold arbitrary data"""
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def __init__(self, target_host,
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initial_manifest=False,
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home=None,
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exec_path=sys.argv[0],
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debug=False):
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self.target_host = target_host
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os.environ['target_host'] = target_host
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self.debug = debug
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self.exec_path = exec_path
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self.path = cdist.path.Path(self.target_host,
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initial_manifest=initial_manifest,
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base_dir=home,
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debug=debug)
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self.objects_prepared = []
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def cleanup(self):
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self.path.cleanup()
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def run_global_explores(self):
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"""Run global explorers"""
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log.info("Running global explorers")
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explorers = self.path.list_global_explorers()
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if(len(explorers) == 0):
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raise CdistError("No explorers found in", self.path.global_explorer_dir)
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self.path.transfer_global_explorers()
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for explorer in explorers:
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output = self.path.global_explorer_output_path(explorer)
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output_fd = open(output, mode='w')
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cmd = []
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cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
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cmd.append(self.path.remote_global_explorer_path(explorer))
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cdist.exec.run_or_fail(cmd, stdout=output_fd, remote_prefix=True)
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output_fd.close()
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def run_type_explorer(self, cdist_object):
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"""Run type specific explorers for objects"""
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type = self.path.get_type_from_object(cdist_object)
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self.path.transfer_type_explorers(type)
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cmd = []
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cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
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cmd.append("__type_explorer=" + self.path.remote_type_explorer_dir(type))
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cmd.append("__object=" + self.path.remote_object_dir(cdist_object))
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cmd.append("__object_id=" + self.path.get_object_id_from_object(cdist_object))
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cmd.append("__object_fq=" + cdist_object)
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# Need to transfer at least the parameters for objects to be useful
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self.path.transfer_object_parameter(cdist_object)
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explorers = self.path.list_type_explorers(type)
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for explorer in explorers:
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remote_cmd = cmd + [os.path.join(self.path.remote_type_explorer_dir(type), explorer)]
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output = os.path.join(self.path.type_explorer_output_dir(cdist_object), explorer)
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output_fd = open(output, mode='w')
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log.debug("%s exploring %s using %s storing to %s",
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cdist_object, explorer, remote_cmd, output)
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cdist.exec.run_or_fail(remote_cmd, stdout=output_fd, remote_prefix=True)
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output_fd.close()
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def link_emulator(self):
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"""Link emulator to types"""
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cdist.emulator.link(self.exec_path,
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self.path.bin_dir, self.path.list_types())
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def init_deploy(self):
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"""Ensure the base directories are cleaned up"""
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log.debug("Creating clean directory structure")
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self.path.remove_remote_dir(cdist.path.REMOTE_BASE_DIR)
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self.path.remote_mkdir(cdist.path.REMOTE_BASE_DIR)
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self.link_emulator()
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def run_initial_manifest(self):
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"""Run the initial manifest"""
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log.info("Running initial manifest %s", self.path.initial_manifest)
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env = { "__manifest" : self.path.manifest_dir }
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self.run_manifest(self.path.initial_manifest, extra_env=env)
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def run_type_manifest(self, cdist_object):
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"""Run manifest for a specific object"""
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type = self.path.get_type_from_object(cdist_object)
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manifest = self.path.type_dir(type, "manifest")
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log.debug("%s: Running %s", cdist_object, manifest)
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if os.path.exists(manifest):
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env = { "__object" : self.path.object_dir(cdist_object),
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"__object_id": self.path.get_object_id_from_object(cdist_object),
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"__object_fq": cdist_object,
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"__type": self.path.type_dir(type)
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}
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self.run_manifest(manifest, extra_env=env)
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def run_manifest(self, manifest, extra_env=None):
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"""Run a manifest"""
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log.debug("Running manifest %s, env=%s", manifest, extra_env)
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env = os.environ.copy()
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env['PATH'] = self.path.bin_dir + ":" + env['PATH']
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# Information required in every manifest
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env['__target_host'] = self.target_host
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env['__global'] = self.path.out_dir
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# Submit debug flag to manifest, can be used by emulator and types
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if self.debug:
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env['__debug'] = "yes"
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# Required for recording source
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env['__cdist_manifest'] = manifest
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# Required to find types
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env['__cdist_type_base_dir'] = self.path.type_base_dir
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# Other environment stuff
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if extra_env:
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env.update(extra_env)
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cdist.exec.shell_run_or_debug_fail(manifest, [manifest], env=env)
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def object_run(self, cdist_object, mode):
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"""Run gencode or code for an object"""
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log.debug("Running %s from %s", mode, cdist_object)
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file=os.path.join(self.path.object_dir(cdist_object), "require")
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requirements = cdist.path.file_to_list(file)
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type = self.path.get_type_from_object(cdist_object)
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for requirement in requirements:
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log.debug("Object %s requires %s", cdist_object, requirement)
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self.object_run(requirement, mode=mode)
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#
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# Setup env Variable:
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#
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env = os.environ.copy()
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env['__target_host'] = self.target_host
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env['__global'] = self.path.out_dir
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env["__object"] = self.path.object_dir(cdist_object)
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env["__object_id"] = self.path.get_object_id_from_object(cdist_object)
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env["__object_fq"] = cdist_object
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env["__type"] = self.path.type_dir(type)
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if mode == "gencode":
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paths = [
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self.path.type_dir(type, "gencode-local"),
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self.path.type_dir(type, "gencode-remote")
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]
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for bin in paths:
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if os.path.isfile(bin):
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# omit "gen" from gencode and use it for output base
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outfile=os.path.join(self.path.object_dir(cdist_object),
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os.path.basename(bin)[3:])
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outfile_fd = open(outfile, "w")
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# Need to flush to ensure our write is done before stdout write
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outfile_fd.write(CODE_HEADER)
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outfile_fd.flush()
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cdist.exec.shell_run_or_debug_fail(bin, [bin], env=env, stdout=outfile_fd)
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outfile_fd.close()
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status = os.stat(outfile)
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# Remove output if empty, else make it executable
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if status.st_size == len(CODE_HEADER):
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os.unlink(outfile)
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else:
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# Add header and make executable - identically to 0o700
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os.chmod(outfile, stat.S_IXUSR | stat.S_IRUSR | stat.S_IWUSR)
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# Mark object as changed
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open(os.path.join(self.path.object_dir(cdist_object), "changed"), "w").close()
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if mode == "code":
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local_dir = self.path.object_dir(cdist_object)
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remote_dir = self.path.remote_object_dir(cdist_object)
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bin = os.path.join(local_dir, "code-local")
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if os.path.isfile(bin):
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cdist.exec.run_or_fail([bin])
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local_remote_code = os.path.join(local_dir, "code-remote")
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remote_remote_code = os.path.join(remote_dir, "code-remote")
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if os.path.isfile(local_remote_code):
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self.path.transfer_file(local_remote_code, remote_remote_code)
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cdist.exec.run_or_fail([remote_remote_code], remote_prefix=True)
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def stage_prepare(self):
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"""Do everything for a deploy, minus the actual code stage"""
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self.init_deploy()
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self.run_global_explores()
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self.run_initial_manifest()
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log.info("Running object manifests and type explorers")
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old_objects = []
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objects = self.path.list_objects()
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# Continue process until no new objects are created anymore
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while old_objects != objects:
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old_objects = list(objects)
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for cdist_object in objects:
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if cdist_object in self.objects_prepared:
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log.debug("Skipping rerun of object %s", cdist_object)
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continue
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else:
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self.run_type_explorer(cdist_object)
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self.run_type_manifest(cdist_object)
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self.objects_prepared.append(cdist_object)
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|
||||||
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objects = self.path.list_objects()
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def stage_run(self):
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"""The final (and real) step of deployment"""
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log.info("Generating and executing code")
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# Now do the final steps over the existing objects
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for cdist_object in self.path.list_objects():
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log.debug("Run object: %s", cdist_object)
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self.object_run(cdist_object, mode="gencode")
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self.object_run(cdist_object, mode="code")
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def deploy_to(self):
|
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"""Mimic the old deploy to: Deploy to one host"""
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log.info("Deploying to " + self.target_host)
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time_start = datetime.datetime.now()
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self.stage_prepare()
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self.stage_run()
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time_end = datetime.datetime.now()
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duration = time_end - time_start
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log.info("Finished run of %s in %s seconds",
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self.target_host,
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duration.total_seconds())
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|
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|
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def config(args):
|
def config(args):
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"""Configure remote system"""
|
"""Configure remote system"""
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||||||
|
|
|
||||||
|
|
@ -31,276 +31,257 @@ import cdist.path
|
||||||
|
|
||||||
log = logging.getLogger(__name__)
|
log = logging.getLogger(__name__)
|
||||||
|
|
||||||
CODE_HEADER = "#!/bin/sh -e\n"
|
CODE_HEADER = "#!/bin/sh -e\n"
|
||||||
|
|
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class ConfigInstall:
|
class ConfigInstall:
|
||||||
"""Class to hold install and config methods"""
|
"""Cdist main class to hold arbitrary data"""
|
||||||
|
|
||||||
def __init__(self, target_host,
|
def __init__(self, target_host,
|
||||||
initial_manifest=False,
|
initial_manifest=False,
|
||||||
remote_user="root",
|
home=None,
|
||||||
home=None,
|
exec_path=sys.argv[0],
|
||||||
exec_path=sys.argv[0],
|
debug=False):
|
||||||
debug=False):
|
|
||||||
|
|
||||||
self.target_host = target_host
|
self.target_host = target_host
|
||||||
self.debug = debug
|
os.environ['target_host'] = target_host
|
||||||
self.remote_user = remote_user
|
|
||||||
self.exec_path = exec_path
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|
||||||
|
|
||||||
# FIXME: broken - construct elsewhere!
|
self.debug = debug
|
||||||
self.remote_prefix = ["ssh", self.remote_user + "@" + self.target_host]
|
self.exec_path = exec_path
|
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|
|
||||||
self.path = cdist.path.Path(self.target_host,
|
self.path = cdist.path.Path(self.target_host,
|
||||||
initial_manifest=initial_manifest,
|
initial_manifest=initial_manifest,
|
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remote_user=self.remote_user,
|
base_dir=home,
|
||||||
remote_prefix=self.remote_prefix,
|
debug=debug)
|
||||||
base_dir=home,
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|
||||||
debug=debug)
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|
||||||
|
|
||||||
self.objects_prepared = []
|
self.objects_prepared = []
|
||||||
|
|
||||||
def cleanup(self):
|
def cleanup(self):
|
||||||
self.path.cleanup()
|
self.path.cleanup()
|
||||||
|
|
||||||
def run_global_explorers(self):
|
def run_global_explores(self):
|
||||||
"""Run global explorers"""
|
"""Run global explorers"""
|
||||||
log.info("Running global explorers")
|
log.info("Running global explorers")
|
||||||
explorers = self.path.list_global_explorers()
|
explorers = self.path.list_global_explorers()
|
||||||
if(len(explorers) == 0):
|
if(len(explorers) == 0):
|
||||||
raise CdistError("No explorers found in", self.path.global_explorer_dir)
|
raise CdistError("No explorers found in", self.path.global_explorer_dir)
|
||||||
|
|
||||||
self.path.transfer_global_explorers()
|
self.path.transfer_global_explorers()
|
||||||
for explorer in explorers:
|
for explorer in explorers:
|
||||||
output = self.path.global_explorer_output_path(explorer)
|
output = self.path.global_explorer_output_path(explorer)
|
||||||
output_fd = open(output, mode='w')
|
output_fd = open(output, mode='w')
|
||||||
cmd = []
|
cmd = []
|
||||||
cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
|
cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
|
||||||
cmd.append(self.path.remote_global_explorer_path(explorer))
|
cmd.append(self.path.remote_global_explorer_path(explorer))
|
||||||
|
|
||||||
cdist.exec.run_or_fail(cmd, stdout=output_fd, remote_prefix=self.remote_prefix)
|
cdist.exec.run_or_fail(cmd, stdout=output_fd, remote_prefix=True)
|
||||||
output_fd.close()
|
output_fd.close()
|
||||||
|
|
||||||
# FIXME: where to call this from?
|
def run_type_explorer(self, cdist_object):
|
||||||
def run_type_explorer(self, cdist_object):
|
"""Run type specific explorers for objects"""
|
||||||
"""Run type specific explorers for objects"""
|
|
||||||
|
|
||||||
type = self.path.get_type_from_object(cdist_object)
|
type = self.path.get_type_from_object(cdist_object)
|
||||||
self.path.transfer_type_explorers(type)
|
self.path.transfer_type_explorers(type)
|
||||||
|
|
||||||
cmd = []
|
cmd = []
|
||||||
cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
|
cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
|
||||||
cmd.append("__type_explorer=" + self.path.remote_type_explorer_dir(type))
|
cmd.append("__type_explorer=" + self.path.remote_type_explorer_dir(type))
|
||||||
cmd.append("__object=" + self.path.remote_object_dir(cdist_object))
|
cmd.append("__object=" + self.path.remote_object_dir(cdist_object))
|
||||||
cmd.append("__object_id=" + self.path.get_object_id_from_object(cdist_object))
|
cmd.append("__object_id=" + self.path.get_object_id_from_object(cdist_object))
|
||||||
cmd.append("__object_fq=" + cdist_object)
|
cmd.append("__object_fq=" + cdist_object)
|
||||||
|
|
||||||
# Need to transfer at least the parameters for objects to be useful
|
# Need to transfer at least the parameters for objects to be useful
|
||||||
self.path.transfer_object_parameter(cdist_object)
|
self.path.transfer_object_parameter(cdist_object)
|
||||||
|
|
||||||
# FIXME: Broken due to refactoring into type.py
|
explorers = self.path.list_type_explorers(type)
|
||||||
explorers = self.path.list_type_explorers(type)
|
for explorer in explorers:
|
||||||
for explorer in explorers:
|
remote_cmd = cmd + [os.path.join(self.path.remote_type_explorer_dir(type), explorer)]
|
||||||
remote_cmd = cmd + [os.path.join(self.path.remote_type_explorer_dir(type), explorer)]
|
output = os.path.join(self.path.type_explorer_output_dir(cdist_object), explorer)
|
||||||
output = os.path.join(self.path.type_explorer_output_dir(cdist_object), explorer)
|
output_fd = open(output, mode='w')
|
||||||
output_fd = open(output, mode='w')
|
log.debug("%s exploring %s using %s storing to %s",
|
||||||
log.debug("%s exploring %s using %s storing to %s",
|
cdist_object, explorer, remote_cmd, output)
|
||||||
cdist_object, explorer, remote_cmd, output)
|
|
||||||
|
|
||||||
cdist.exec.run_or_fail(remote_cmd, stdout=output_fd, remote_prefix=self.remote_prefix)
|
cdist.exec.run_or_fail(remote_cmd, stdout=output_fd, remote_prefix=True)
|
||||||
output_fd.close()
|
output_fd.close()
|
||||||
|
|
||||||
def link_emulator(self):
|
def link_emulator(self):
|
||||||
"""Link emulator to types"""
|
"""Link emulator to types"""
|
||||||
cdist.emulator.link(self.exec_path,
|
cdist.emulator.link(self.exec_path,
|
||||||
self.path.bin_dir, self.path.list_types())
|
self.path.bin_dir, self.path.list_types())
|
||||||
|
|
||||||
def init_deploy(self):
|
def init_deploy(self):
|
||||||
"""Ensure the base directories are cleaned up"""
|
"""Ensure the base directories are cleaned up"""
|
||||||
log.debug("Creating clean directory structure")
|
log.debug("Creating clean directory structure")
|
||||||
|
|
||||||
self.path.remove_remote_dir(cdist.path.REMOTE_BASE_DIR)
|
self.path.remove_remote_dir(cdist.path.REMOTE_BASE_DIR)
|
||||||
self.path.remote_mkdir(cdist.path.REMOTE_BASE_DIR)
|
self.path.remote_mkdir(cdist.path.REMOTE_BASE_DIR)
|
||||||
self.link_emulator()
|
self.link_emulator()
|
||||||
|
|
||||||
def run_initial_manifest(self):
|
def run_initial_manifest(self):
|
||||||
"""Run the initial manifest"""
|
"""Run the initial manifest"""
|
||||||
log.info("Running initial manifest %s", self.path.initial_manifest)
|
log.info("Running initial manifest %s", self.path.initial_manifest)
|
||||||
env = { "__manifest" : self.path.manifest_dir }
|
env = { "__manifest" : self.path.manifest_dir }
|
||||||
self.run_manifest(self.path.initial_manifest, extra_env=env)
|
self.run_manifest(self.path.initial_manifest, extra_env=env)
|
||||||
|
|
||||||
def run_type_manifest(self, cdist_object):
|
def run_type_manifest(self, cdist_object):
|
||||||
"""Run manifest for a specific object"""
|
"""Run manifest for a specific object"""
|
||||||
type = self.path.get_type_from_object(cdist_object)
|
type = self.path.get_type_from_object(cdist_object)
|
||||||
manifest = self.path.type_dir(type, "manifest")
|
manifest = self.path.type_dir(type, "manifest")
|
||||||
|
|
||||||
log.debug("%s: Running %s", cdist_object, manifest)
|
log.debug("%s: Running %s", cdist_object, manifest)
|
||||||
if os.path.exists(manifest):
|
if os.path.exists(manifest):
|
||||||
env = { "__object" : self.path.object_dir(cdist_object),
|
env = { "__object" : self.path.object_dir(cdist_object),
|
||||||
"__object_id": self.path.get_object_id_from_object(cdist_object),
|
"__object_id": self.path.get_object_id_from_object(cdist_object),
|
||||||
"__object_fq": cdist_object,
|
"__object_fq": cdist_object,
|
||||||
"__type": self.path.type_dir(type)
|
"__type": self.path.type_dir(type)
|
||||||
}
|
}
|
||||||
self.run_manifest(manifest, extra_env=env)
|
self.run_manifest(manifest, extra_env=env)
|
||||||
|
|
||||||
def run_manifest(self, manifest, extra_env=None):
|
def run_manifest(self, manifest, extra_env=None):
|
||||||
"""Run a manifest"""
|
"""Run a manifest"""
|
||||||
log.debug("Running manifest %s, env=%s", manifest, extra_env)
|
log.debug("Running manifest %s, env=%s", manifest, extra_env)
|
||||||
env = os.environ.copy()
|
env = os.environ.copy()
|
||||||
env['PATH'] = self.path.bin_dir + ":" + env['PATH']
|
env['PATH'] = self.path.bin_dir + ":" + env['PATH']
|
||||||
|
|
||||||
# Information required in every manifest
|
# Information required in every manifest
|
||||||
env['__target_host'] = self.target_host
|
env['__target_host'] = self.target_host
|
||||||
env['__global'] = self.path.out_dir
|
env['__global'] = self.path.out_dir
|
||||||
|
|
||||||
# Submit debug flag to manifest, can be used by emulator and types
|
# Submit debug flag to manifest, can be used by emulator and types
|
||||||
if self.debug:
|
if self.debug:
|
||||||
env['__debug'] = "yes"
|
env['__debug'] = "yes"
|
||||||
|
|
||||||
# Required for recording source
|
# Required for recording source
|
||||||
env['__cdist_manifest'] = manifest
|
env['__cdist_manifest'] = manifest
|
||||||
|
|
||||||
# Required to find types
|
# Required to find types
|
||||||
env['__cdist_type_base_dir'] = self.path.type_base_dir
|
env['__cdist_type_base_dir'] = self.path.type_base_dir
|
||||||
|
|
||||||
# Other environment stuff
|
# Other environment stuff
|
||||||
if extra_env:
|
if extra_env:
|
||||||
env.update(extra_env)
|
env.update(extra_env)
|
||||||
|
|
||||||
cdist.exec.shell_run_or_debug_fail(manifest, [manifest], env=env)
|
cdist.exec.shell_run_or_debug_fail(manifest, [manifest], env=env)
|
||||||
|
|
||||||
def object_run(self, cdist_object, mode):
|
def object_run(self, cdist_object, mode):
|
||||||
"""Run gencode or code for an object"""
|
"""Run gencode or code for an object"""
|
||||||
log.debug("Running %s from %s", mode, cdist_object)
|
log.debug("Running %s from %s", mode, cdist_object)
|
||||||
file=os.path.join(self.path.object_dir(cdist_object), "require")
|
file=os.path.join(self.path.object_dir(cdist_object), "require")
|
||||||
requirements = cdist.path.file_to_list(file)
|
requirements = cdist.path.file_to_list(file)
|
||||||
type = self.path.get_type_from_object(cdist_object)
|
type = self.path.get_type_from_object(cdist_object)
|
||||||
|
|
||||||
for requirement in requirements:
|
for requirement in requirements:
|
||||||
log.debug("Object %s requires %s", cdist_object, requirement)
|
log.debug("Object %s requires %s", cdist_object, requirement)
|
||||||
self.object_run(requirement, mode=mode)
|
self.object_run(requirement, mode=mode)
|
||||||
|
|
||||||
#
|
#
|
||||||
# Setup env Variable:
|
# Setup env Variable:
|
||||||
#
|
#
|
||||||
env = os.environ.copy()
|
env = os.environ.copy()
|
||||||
env['__target_host'] = self.target_host
|
env['__target_host'] = self.target_host
|
||||||
env['__global'] = self.path.out_dir
|
env['__global'] = self.path.out_dir
|
||||||
env["__object"] = self.path.object_dir(cdist_object)
|
env["__object"] = self.path.object_dir(cdist_object)
|
||||||
env["__object_id"] = self.path.get_object_id_from_object(cdist_object)
|
env["__object_id"] = self.path.get_object_id_from_object(cdist_object)
|
||||||
env["__object_fq"] = cdist_object
|
env["__object_fq"] = cdist_object
|
||||||
env["__type"] = self.path.type_dir(type)
|
env["__type"] = self.path.type_dir(type)
|
||||||
|
|
||||||
if mode == "gencode":
|
if mode == "gencode":
|
||||||
paths = [
|
paths = [
|
||||||
self.path.type_dir(type, "gencode-local"),
|
self.path.type_dir(type, "gencode-local"),
|
||||||
self.path.type_dir(type, "gencode-remote")
|
self.path.type_dir(type, "gencode-remote")
|
||||||
]
|
]
|
||||||
for bin in paths:
|
for bin in paths:
|
||||||
if os.path.isfile(bin):
|
if os.path.isfile(bin):
|
||||||
# omit "gen" from gencode and use it for output base
|
# omit "gen" from gencode and use it for output base
|
||||||
outfile=os.path.join(self.path.object_dir(cdist_object),
|
outfile=os.path.join(self.path.object_dir(cdist_object),
|
||||||
os.path.basename(bin)[3:])
|
os.path.basename(bin)[3:])
|
||||||
|
|
||||||
outfile_fd = open(outfile, "w")
|
outfile_fd = open(outfile, "w")
|
||||||
|
|
||||||
# Need to flush to ensure our write is done before stdout write
|
# Need to flush to ensure our write is done before stdout write
|
||||||
# FIXME: CODE_HEADER needed in our sh -e scenario?
|
outfile_fd.write(CODE_HEADER)
|
||||||
outfile_fd.write(CODE_HEADER)
|
outfile_fd.flush()
|
||||||
outfile_fd.flush()
|
|
||||||
|
|
||||||
cdist.exec.shell_run_or_debug_fail(bin, [bin], env=env, stdout=outfile_fd)
|
cdist.exec.shell_run_or_debug_fail(bin, [bin], env=env, stdout=outfile_fd)
|
||||||
outfile_fd.close()
|
outfile_fd.close()
|
||||||
|
|
||||||
status = os.stat(outfile)
|
status = os.stat(outfile)
|
||||||
|
|
||||||
# Remove output if empty, else make it executable
|
# Remove output if empty, else make it executable
|
||||||
if status.st_size == len(CODE_HEADER):
|
if status.st_size == len(CODE_HEADER):
|
||||||
os.unlink(outfile)
|
os.unlink(outfile)
|
||||||
else:
|
else:
|
||||||
# Add header and make executable - identically to 0o700
|
# Add header and make executable - identically to 0o700
|
||||||
os.chmod(outfile, stat.S_IXUSR | stat.S_IRUSR | stat.S_IWUSR)
|
os.chmod(outfile, stat.S_IXUSR | stat.S_IRUSR | stat.S_IWUSR)
|
||||||
|
|
||||||
# Mark object as changed
|
# Mark object as changed
|
||||||
open(os.path.join(self.path.object_dir(cdist_object), "changed"), "w").close()
|
open(os.path.join(self.path.object_dir(cdist_object), "changed"), "w").close()
|
||||||
|
|
||||||
|
|
||||||
if mode == "code":
|
if mode == "code":
|
||||||
local_dir = self.path.object_dir(cdist_object)
|
local_dir = self.path.object_dir(cdist_object)
|
||||||
remote_dir = self.path.remote_object_dir(cdist_object)
|
remote_dir = self.path.remote_object_dir(cdist_object)
|
||||||
|
|
||||||
bin = os.path.join(local_dir, "code-local")
|
bin = os.path.join(local_dir, "code-local")
|
||||||
if os.path.isfile(bin):
|
if os.path.isfile(bin):
|
||||||
cdist.exec.run_or_fail([bin])
|
cdist.exec.run_or_fail([bin])
|
||||||
|
|
||||||
|
|
||||||
local_remote_code = os.path.join(local_dir, "code-remote")
|
local_remote_code = os.path.join(local_dir, "code-remote")
|
||||||
remote_remote_code = os.path.join(remote_dir, "code-remote")
|
remote_remote_code = os.path.join(remote_dir, "code-remote")
|
||||||
if os.path.isfile(local_remote_code):
|
if os.path.isfile(local_remote_code):
|
||||||
self.path.transfer_file(local_remote_code, remote_remote_code)
|
self.path.transfer_file(local_remote_code, remote_remote_code)
|
||||||
# FIXME: remote_prefix
|
cdist.exec.run_or_fail([remote_remote_code], remote_prefix=True)
|
||||||
cdist.exec.run_or_fail([remote_remote_code], remote_prefix=self.remote_prefix)
|
|
||||||
|
|
||||||
def stage_prepare(self):
|
def stage_prepare(self):
|
||||||
"""Do everything for a deploy, minus the actual code stage"""
|
"""Do everything for a deploy, minus the actual code stage"""
|
||||||
self.init_deploy()
|
self.init_deploy()
|
||||||
self.run_global_explorers()
|
self.run_global_explores()
|
||||||
self.run_initial_manifest()
|
self.run_initial_manifest()
|
||||||
|
|
||||||
log.info("Running object manifests and type explorers")
|
log.info("Running object manifests and type explorers")
|
||||||
|
|
||||||
old_objects = []
|
old_objects = []
|
||||||
objects = self.path.list_objects()
|
objects = self.path.list_objects()
|
||||||
|
|
||||||
# Continue process until no new objects are created anymore
|
# Continue process until no new objects are created anymore
|
||||||
while old_objects != objects:
|
while old_objects != objects:
|
||||||
old_objects = list(objects)
|
old_objects = list(objects)
|
||||||
for cdist_object in objects:
|
for cdist_object in objects:
|
||||||
if cdist_object in self.objects_prepared:
|
if cdist_object in self.objects_prepared:
|
||||||
log.debug("Skipping rerun of object %s", cdist_object)
|
log.debug("Skipping rerun of object %s", cdist_object)
|
||||||
continue
|
continue
|
||||||
else:
|
else:
|
||||||
# FIXME: run_type_explorer:
|
self.run_type_explorer(cdist_object)
|
||||||
# object can return type
|
self.run_type_manifest(cdist_object)
|
||||||
# type has explorers
|
self.objects_prepared.append(cdist_object)
|
||||||
# path knows about where to save explorer output
|
|
||||||
# type = self.path.objects[object].type()
|
|
||||||
# self.path.types['type'].explorers()
|
|
||||||
# for explorer in explorers:
|
|
||||||
# output = cdist.exec.run_debug_or_fail_shell(explorer)
|
|
||||||
# if output:
|
|
||||||
# write_output_to(output, os.path.join(self.path.objects[object].explorer_dir(),explorer) )
|
|
||||||
#
|
|
||||||
self.run_type_explorer(cdist_object)
|
|
||||||
self.run_type_manifest(cdist_object)
|
|
||||||
self.objects_prepared.append(cdist_object)
|
|
||||||
|
|
||||||
objects = self.path.list_objects()
|
objects = self.path.list_objects()
|
||||||
|
|
||||||
def stage_run(self):
|
def stage_run(self):
|
||||||
"""The final (and real) step of deployment"""
|
"""The final (and real) step of deployment"""
|
||||||
log.info("Generating and executing code")
|
log.info("Generating and executing code")
|
||||||
# Now do the final steps over the existing objects
|
# Now do the final steps over the existing objects
|
||||||
for cdist_object in self.path.list_objects():
|
for cdist_object in self.path.list_objects():
|
||||||
log.debug("Run object: %s", cdist_object)
|
log.debug("Run object: %s", cdist_object)
|
||||||
self.object_run(cdist_object, mode="gencode")
|
self.object_run(cdist_object, mode="gencode")
|
||||||
self.object_run(cdist_object, mode="code")
|
self.object_run(cdist_object, mode="code")
|
||||||
|
|
||||||
def deploy_to(self):
|
def deploy_to(self):
|
||||||
"""Mimic the old deploy to: Deploy to one host"""
|
"""Mimic the old deploy to: Deploy to one host"""
|
||||||
log.info("Deploying to " + self.target_host)
|
log.info("Deploying to " + self.target_host)
|
||||||
time_start = datetime.datetime.now()
|
time_start = datetime.datetime.now()
|
||||||
|
|
||||||
self.stage_prepare()
|
self.stage_prepare()
|
||||||
self.stage_run()
|
self.stage_run()
|
||||||
|
|
||||||
time_end = datetime.datetime.now()
|
time_end = datetime.datetime.now()
|
||||||
duration = time_end - time_start
|
duration = time_end - time_start
|
||||||
log.info("Finished run of %s in %s seconds",
|
log.info("Finished run of %s in %s seconds",
|
||||||
self.target_host,
|
self.target_host,
|
||||||
duration.total_seconds())
|
duration.total_seconds())
|
||||||
|
|
||||||
|
def deploy_and_cleanup(self):
|
||||||
|
"""Do what is most often done: deploy & cleanup"""
|
||||||
|
self.deploy_to()
|
||||||
|
self.cleanup()
|
||||||
|
|
||||||
def deploy_and_cleanup(self):
|
|
||||||
"""Do what is most often done: deploy & cleanup"""
|
|
||||||
self.deploy_to()
|
|
||||||
self.cleanup()
|
|
||||||
|
|
|
||||||
|
|
@ -46,6 +46,10 @@ class Type(object):
|
||||||
"""Check whether a type is used for installation (if not: for configuration)"""
|
"""Check whether a type is used for installation (if not: for configuration)"""
|
||||||
return os.path.isfile(os.path.join(self.path, "install"))
|
return os.path.isfile(os.path.join(self.path, "install"))
|
||||||
|
|
||||||
|
def explorer_dir(self):
|
||||||
|
"""Return remote directory that holds the explorers of a type"""
|
||||||
|
return os.path.join(self.remote_path, "explorer")
|
||||||
|
|
||||||
def remote_explorer_dir(self):
|
def remote_explorer_dir(self):
|
||||||
"""Return remote directory that holds the explorers of a type"""
|
"""Return remote directory that holds the explorers of a type"""
|
||||||
return os.path.join(self.remote_path, "explorer")
|
return os.path.join(self.remote_path, "explorer")
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue