mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-11-04 05:12:30 +00:00
141 lines
4.5 KiB
Python
Executable File
141 lines
4.5 KiB
Python
Executable File
#!/usr/bin/env python
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#TODO: Delete the old files to support removing a man page
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import glob
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import os
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import sys
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import subprocess
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from glob import glob
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import shutil
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from optparse import OptionParser
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usage = "usage: %prog [options]"
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parser = OptionParser(usage=usage)
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parser.add_option("--prefix", dest="PREFIX", help="Specify the location of the Perl modules")
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(options, args) = parser.parse_args()
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POD2RST="pod2rst"
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def cmd_exists(cmd):
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return subprocess.call("type " + cmd, shell=True,
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stdout=subprocess.PIPE, stderr=subprocess.PIPE) == 0
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prefix_path = None
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prefix_lib_path = None
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if options.PREFIX:
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if '~' in options.PREFIX:
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# else assume full path is provided
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prefix_path = os.path.expanduser(options.PREFIX)
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else:
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prefix_path = options.PREFIX
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if not cmd_exists("%s/bin/pod2rst" %(prefix_path)):
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print "ERROR, %s requires pod2rst, not found in %s/bin/" %(os.path.basename(__file__), prefix_path)
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parser.print_help()
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sys.exit(1)
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prefix_lib_path = "%s/lib" %(prefix_path)
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if not os.path.isdir(prefix_lib_path):
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prefix_lib_path = "%s/lib64" %(prefix_path)
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if not os.path.isdir(prefix_lib_path):
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print "ERROR, Cannot find the Perl lib directory in %s/lib or %s/lib64" %(prefix_path, prefix_path)
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sys.exit(1)
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else:
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if not cmd_exists(POD2RST):
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print "ERROR, %s requires pod2rst to continue!" %(os.path.basename(__file__))
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parser.print_help()
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sys.exit(1)
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# the location relativate to xcat-core where the man pages will go
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MANPAGE_DEST="./docs/source/guides/admin-guides/references/man"
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#
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# add the following to delete the generate files before creating them
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# essentially this allows us to remove man pages and they will be
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# removed in the generation
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print "Cleaning up the generated man pages in %s" %(MANPAGE_DEST)
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allfiles = glob("%s*/*.rst" %(MANPAGE_DEST))
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for d in allfiles:
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# Skip over the index.rst file
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if not "index.rst" in d:
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print "Removing file %s" %(d)
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os.remove(d)
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# The database man pages are created in the perl-xCAT subdirectory
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# using the db2man script
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def build_db_man_pages():
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thepwd = os.getcwd()
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os.chdir("perl-xCAT")
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cmd = "./db2man"
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os.system(cmd)
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os.chdir(thepwd)
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def cleanup_db_man_pages_dir():
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shutil.rmtree("perl-xCAT/pods")
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shutil.rmtree("perl-xCAT/share")
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def fix_vertical_bar(rst_file):
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# Verical bar can not appear with spaces around it, otherwise
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# it gets displayed as a link in .html
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sed_cmd = "sed 's/\*\*\\\ |\\\ \*\*/ | /g' %s > %s.sed1" %(rst_file, rst_file)
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os.system(sed_cmd)
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def fix_double_dash(rst_file):
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# -- gets displayed in .html as a sinle long dash, need to insert
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# a non bold space between 2 dashes
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sed_cmd = "sed '/\*\*/s/--/-\*\*\\\ \*\*-/g' %s.sed1 > %s" %(rst_file, rst_file)
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os.system(sed_cmd)
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#remove intermediate .sed1 file
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rm_sed1file_cmd = "rm %s.sed1" %(rst_file)
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os.system(rm_sed1file_cmd)
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build_db_man_pages()
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# List the xCAT component directory which contain pod pages
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COMPONENTS = ['xCAT-SoftLayer', 'xCAT-test', 'xCAT-client', 'xCAT-vlan', 'perl-xCAT', 'xCAT-buildkit']
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for component in COMPONENTS:
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for root,dirs,files in os.walk("%s" %(component)):
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for file in files:
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# only interested in .pod files
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if file.endswith(".pod"):
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pod_input = os.path.join(root,file)
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filename = os.path.basename(pod_input)
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# get the man version (1,3,5,8,etc)
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man_ver = filename.split('.')[1]
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# title is needed to pass to pod2rst
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title = filename.split('.')[0]
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DESTINATION = "%s%s" %(MANPAGE_DEST, man_ver)
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try:
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os.stat(DESTINATION)
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except:
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# Create the directory if it does not exist
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os.mkdir(DESTINATION)
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outputFile = filename.replace("pod", "rst")
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rst_output = "%s/%s" %(DESTINATION, outputFile)
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# generate the pod2rst command
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cmd = "%s" %(POD2RST)
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if options.PREFIX:
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cmd = "perl -I %s/share/perl5 %s/bin/%s " %(prefix_path, prefix_path, POD2RST)
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cmd += " --infile=%s --outfile=%s --title=%s.%s" %(pod_input, rst_output, title, man_ver)
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# print cmd
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os.system(cmd)
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if man_ver == '1' or man_ver == '8':
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fix_vertical_bar(rst_output)
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fix_double_dash(rst_output)
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cleanup_db_man_pages_dir()
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