Mercurial > hg > config
annotate python/setup_repo.py @ 817:9f42400dcd83
attempt to illustrate anoymous functions
| author | Jeff Hammel <k0scist@gmail.com> |
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| date | Tue, 29 Nov 2016 16:33:39 -0800 |
| parents | 9cf7d5cc9c2b |
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| rev | line source |
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1 #!/usr/bin/env python |
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2 |
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3 """ |
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4 setup a repository |
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5 |
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6 Parameters: |
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7 - host URL |
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8 - location on host disk |
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9 """ |
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10 |
| 448 | 11 # TODO: |
| 12 # There are patterns here... | |
| 13 # - actions | |
| 454 | 14 # - --dry-run/call() |
| 448 | 15 |
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16 import os |
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17 import subprocess |
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18 import sys |
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19 import urlparse |
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20 |
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21 from optparse import OptionParser |
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22 |
| 456 | 23 string = (basestring,) |
| 24 | |
| 457 | 25 # global variables that probably shouldn't be |
| 458 | 26 dry_run = True # XXX instead, should have runner class |
| 457 | 27 verbose = True |
| 28 | |
| 454 | 29 def call(command, *args, **kwargs): |
| 456 | 30 |
| 31 if isinstance(command, string): | |
| 32 command_str = command | |
| 33 else: | |
| 464 | 34 command_str = subprocess.list2cmdline(command) |
| 463 | 35 |
| 456 | 36 print 'Running:\n%s' % (command_str) |
| 459 | 37 if globals()['dry_run']: |
| 38 return | |
| 527 | 39 return subprocess.check_output(command, *args, **kwargs) |
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40 |
| 526 | 41 def init_repo(directory, message): |
| 404 | 42 """setup repository""" |
| 43 call(['hg', 'init', directory]) | |
| 44 call(['hg', 'add', '-R', directory]) | |
| 526 | 45 call(['hg', 'commit', '-m', message, '-R', directory]) |
| 404 | 46 |
| 406 | 47 def write_hgrc(directory, host, repo, name): |
| 48 """write hgrc file""" | |
| 49 | |
| 50 HGRC="""[paths] | |
| 51 default = http://%(host)s/%(repo)s/%(name)s | |
| 52 default-push = ssh://%(host)s/%(repo)s/%(remote_path)s | |
| 53 """ | |
| 54 | |
| 55 path = os.path.join(directory, '.hg', 'hgrc') | |
| 457 | 56 # TODO: use ConfigParser and i.e |
| 57 # http://k0s.org/hg/config/file/95afeaf9c42d/python/hgrc.py | |
| 406 | 58 with file(os.path.join(directory, '.hg', 'hgrc'), 'w') as f: |
| 59 print >> f, HGRC % { 'host': host, 'repo': repo, 'name': name} | |
| 60 | |
| 61 | |
| 452 | 62 def setup_remote(local_repo, remote_url, push='ssh', remote_path=None, name=None): |
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63 """ |
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64 setup a remote repository for local_repo |
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65 - remote_url : public (pull) URL for remote repository |
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66 - push : protocol for push |
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67 - remote_path : remote path of hg repository links; otherwise taken from --remote-url, if specified |
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68 """ |
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69 |
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70 # parse remote URL |
| 455 | 71 scheme, netloc, path, query, anchor = urlparse.urlsplit(remote_url) |
| 452 | 72 path = path.rstrip('/') |
| 455 | 73 host = netloc # -> host, port, etc |
| 452 | 74 |
| 75 # derive name | |
| 76 if name is None: | |
| 77 if '/' in path: | |
| 78 prefix, name = path.rsplit('/', 1) | |
| 79 else: | |
| 80 name = path | |
| 81 assert name | |
| 82 | |
| 83 # get remote path, if specified | |
| 451 | 84 if remote_path: |
| 85 | |
| 86 # split off remote host and path | |
| 87 # XXX is a separate host necessary? | |
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88 remote_host = host |
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89 if ':' in remote_path: |
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90 remote_host, remote_path = remote_path.split(':', 1) |
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91 else: |
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92 remote_path = path |
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93 |
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94 # setup remote repository |
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95 remote_dir = '~/%s/%s' % (path.lstrip('/'), name) |
| 447 | 96 command = ['ssh', host, "mkdir -p %s && cd %s && hg init" % (remote_dir, remote_dir)] |
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97 print "setting up remote repo:" |
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98 print command |
| 460 | 99 call(command) |
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100 |
| 404 | 101 |
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102 def main(args=sys.argv[1:]): |
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103 |
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104 # parse command line arguments |
| 403 | 105 parser = OptionParser('%prog [options] directory') |
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106 parser.add_option('-m', '--message', dest='message', |
| 401 | 107 default='initial commit', |
| 108 help='commit message [Default: %default]') | |
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109 parser.add_option('-u', '--remote-url', dest='remote_url', |
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110 default="http://k0s.org/hg/", |
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111 help="URL of host hg repository collection [Default: %default]") |
| 400 | 112 parser.add_option('-p', '--remote-path', dest='remote_path', |
| 113 help="remote path of hg repository links; otherwise taken from --remote-url, if specified") | |
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114 parser.add_option('-o', '--remote-only', dest='remote_only', |
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115 action='store_true', default=False, |
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116 help="setup remote server only") |
| 457 | 117 parser.add_option('--dry-run', dest='dry_run', |
| 527 | 118 action='store_true', default=False, |
| 457 | 119 help="") |
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120 options, args = parser.parse_args(args) |
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121 |
| 449 | 122 # sanitization |
| 123 if not args: | |
| 124 args = [os.getcwd()] | |
| 125 if len(args) != 1: | |
| 126 parser.print_usage() | |
| 127 parser.exit() | |
| 128 directory = args[0] | |
| 458 | 129 globals()['dry_run'] = options.dry_run |
| 449 | 130 |
| 404 | 131 # initialize repository |
| 447 | 132 if options.remote_only: |
| 133 assert options.remote_url | |
| 134 else: | |
| 526 | 135 init_repo(directory, options.message) |
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136 |
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137 # setup remote, if specified |
| 404 | 138 name = os.path.basename(directory) |
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139 if options.remote_url: |
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140 |
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141 import pdb; pdb.set_trace() |
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142 |
| 450 | 143 # setup remote repository |
| 452 | 144 setup_remote(directory, options.remote_url, name=name, remote_path=options.remote_path) |
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145 |
| 401 | 146 # push changes |
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147 url = '/'.join((options.remote_url.rstrip('/'), |
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148 (options.remote_path or name).lstrip('/'))) |
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149 # TODO: setup hgrc |
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150 command = ['hg', 'push', '-R', directory, url] |
| 460 | 151 call(command) |
| 401 | 152 |
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153 if __name__ == '__main__': |
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154 main() |