f334cf84f4f0421d0c5a65eb446516fe9e066b4eEugen Kuksa

28042dd9ac50a328466a3dd0464b6e26a7c8796dEugen Kuksa

28042dd9ac50a328466a3dd0464b6e26a7c8796dEugen KuksaPKG_CLIENT_NAME = "pkgrepo"

36ec4872a8ea62879182f57759a24eb1bc708365Eugen Kuksa

214b17ce5309c42f31fa6df96778cc9c85ae927dEugen KuksaEXIT_OK = 0

214b17ce5309c42f31fa6df96778cc9c85ae927dEugen KuksaEXIT_OOPS = 1

d48ad500ac13e587c1d0d9b278ac9d86cde873efEugen KuksaEXIT_BADOPT = 2

32fde02d264d59cc052be11a5a5a0c54902a95d3Eugen KuksaEXIT_PARTIAL = 3

214b17ce5309c42f31fa6df96778cc9c85ae927dEugen Kuksa

LISTING_FORMATS = ("tsv", )

tmpdirs = []

import atexit

import collections

import copy

import errno

import getopt

import gettext

import locale

import logging

import os

import shlex

import shutil

import sys

import tempfile

import traceback

import warnings

from pkg.client import global_settings

from pkg.misc import msg, PipeError

import pkg

import pkg.catalog

import pkg.client.api_errors as apx

import pkg.client.progress

import pkg.client.publisher as publisher

import pkg.client.transport.transport as transport

import pkg.misc as misc

import pkg.server.repository as sr

logger = global_settings.logger

orig_cwd = None

@atexit.register

def cleanup():

"""To be called at program finish."""

for d in tmpdirs:

shutil.rmtree(d, True)

def error(text, cmd=None):

"""Emit an error message prefixed by the command name """

if cmd:

text = "%s: %s" % (cmd, text)

pkg_cmd = "pkgrepo "

else:

pkg_cmd = "pkgrepo: "

# If we get passed something like an Exception, we can convert

# it down to a string.

text = str(text)

# If the message starts with whitespace, assume that it should come

# *before* the command-name prefix.

text_nows = text.lstrip()

ws = text[:len(text) - len(text_nows)]

# This has to be a constant value as we can't reliably get our actual

# program name on all platforms.

logger.error(ws + pkg_cmd + text_nows)

def get_tracker(quiet=False):

if quiet:

progtrack = pkg.client.progress.QuietProgressTracker()

else:

try:

progtrack = \

pkg.client.progress.FancyUNIXProgressTracker()

except pkg.client.progress.ProgressTrackerException:

progtrack = \

pkg.client.progress.CommandLineProgressTracker()

return progtrack

def usage(usage_error=None, cmd=None, retcode=2, full=False):

"""Emit a usage message and optionally prefix it with a more

if usage_error:

error(usage_error, cmd=cmd)

if not full:

# The full usage message isn't desired.

logger.error(_("Try `pkgrepo --help or -?' for more "

"information."))

sys.exit(retcode)

msg(_("""\

Displays a usage message."""))

sys.exit(retcode)

class OptionError(Exception):

"""Option exception. """

def __init__(self, *args):

Exception.__init__(self, *args)

def parse_uri(uri):

"""Parse the repository location provided and attempt to transform it

return publisher.RepositoryURI(misc.parse_uri(uri))

def subcmd_remove(conf, args):

subcommand = "remove"

opts, pargs = getopt.getopt(args, "np:s:")

dry_run = False

pubs = set()

for opt, arg in opts:

if opt == "-n":

dry_run = True

elif opt == "-p":

pubs.add(arg)

elif opt == "-s":

conf["repo_uri"] = parse_uri(arg)

if not pargs:

usage(_("At least one package pattern must be provided."),

cmd=subcommand)

# Get repository object.

if not conf.get("repo_uri", None):

usage(_("A package repository location must be provided "

"using -s."), cmd=subcommand)

repo = get_repo(conf, read_only=False, subcommand=subcommand)

if "all" in pubs:

pubs = set()

# Find matching packages.

try:

matching, refs = repo.get_matching_fmris(pargs, pubs=pubs)

except apx.PackageMatchErrors, e:

error(str(e), cmd=subcommand)

return EXIT_OOPS

if dry_run:

# Don't make any changes; display list of packages to be

# removed and exit.

packages = set(f for m in matching.values() for f in m)

count = len(packages)

plist = "\n".join("\t%s" % p for p in sorted(packages))

logger.info(_("%(count)d package(s) will be removed:\n"

"%(plist)s") % locals())

return EXIT_OK

progtrack = get_tracker()

packages = collections.defaultdict(list)

for m in matching.values():

for f in m:

packages[f.publisher].append(f)

for pub in packages:

logger.info(_("Removing packages for publisher %s ...") % pub)

repo.remove_packages(packages[pub], progtrack=progtrack,

pub=pub)

if len(packages) > 1:

# Add a newline between each publisher.

logger.info("")

return EXIT_OK

def print_col_listing(desired_field_order, field_data, field_values, out_format,

def_fmt, omit_headers):

"""Print a columnar listing defined by provided values."""

# Custom sort function for preserving field ordering

def sort_fields(one, two):

return desired_field_order.index(get_header(one)) - \

desired_field_order.index(get_header(two))

# Functions for manipulating field_data records

def filter_default(record):

return "default" in record[0]

def filter_tsv(record):

return "tsv" in record[0]

def get_header(record):

return record[1]

def get_value(record):

return record[2]

def quote_value(val):

if out_format == "tsv":

# Expand tabs if tsv output requested.

val = val.replace("\t", " " * 8)

nval = val

# Escape bourne shell metacharacters.

for c in ("\\", " ", "\t", "\n", "'", "`", ";", "&", "(", ")",

"|", "^", "<", ">"):

nval = nval.replace(c, "\\" + c)

return nval

def set_value(entry):

val = entry[1]

multi_value = False

if isinstance(val, (list, set)):

multi_value = True

elif val == "":

entry[0][2] = '""'

return

elif val is None:

entry[0][2] = ''

return

else:

val = [val]

nval = []

for v in val:

if v == "":

# Indicate empty string value using "".

nval.append('""')

elif v is None:

# Indicate no value using empty string.

nval.append('')

else:

# Otherwise, escape the value to be displayed.

nval.append(quote_value(str(v)))

val = " ".join(nval)

nval = None

if multi_value:

val = "(%s)" % val

entry[0][2] = val

if out_format == "default":

# Create a formatting string for the default output

# format.

fmt = def_fmt

filter_func = filter_default

elif out_format == "tsv":

# Create a formatting string for the tsv output

# format.

num_fields = len(field_data.keys())

fmt = "\t".join('%s' for x in xrange(num_fields))

filter_func = filter_tsv

# Extract the list of headers from the field_data dictionary. Ensure

# they are extracted in the desired order by using the custom sort

# function.

hdrs = map(get_header, sorted(filter(filter_func, field_data.values()),

sort_fields))

# Output a header if desired.

if not omit_headers:

msg(fmt % tuple(hdrs))

for entry in field_values:

map(set_value, (

(field_data[f], v)

for f, v in entry.iteritems()

))

values = map(get_value, sorted(filter(filter_func,

field_data.values()), sort_fields))

msg(fmt % tuple(values))

def get_repo(conf, read_only=True, subcommand=None):

"""Return the repository object for current program configuration."""

repo_uri = conf["repo_uri"]

if repo_uri.scheme != "file":

usage(_("Network repositories are not currently supported "

"for this operation."), cmd=subcommand)

path = repo_uri.get_pathname()

if not path:

# Bad URI?

raise sr.RepositoryInvalidError(str(repo_uri))

return sr.Repository(read_only=read_only, root=path)

def setup_transport(conf, subcommand=None):

repo_uri = conf.get("repo_uri", None)

if not repo_uri:

usage(_("No repository location specified."), cmd=subcommand)

temp_root = misc.config_temp_root()

tmp_dir = tempfile.mkdtemp(dir=temp_root)

tmpdirs.append(tmp_dir)

incoming_dir = tempfile.mkdtemp(dir=temp_root)

tmpdirs.append(incoming_dir)

cache_dir = tempfile.mkdtemp(dir=temp_root)

tmpdirs.append(cache_dir)

# Create transport and transport config.

xport, xport_cfg = transport.setup_transport()

xport_cfg.add_cache(cache_dir, readonly=False)

xport_cfg.incoming_root = incoming_dir

# Configure target publisher.

src_pub = transport.setup_publisher(str(repo_uri), "target", xport,

xport_cfg, remote_prefix=True)

return xport, src_pub, tmp_dir

def subcmd_add_publisher(conf, args):

"""Add publisher(s) to the specified repository."""

subcommand = "add-publisher"

opts, pargs = getopt.getopt(args, "s:")

version = None

for opt, arg in opts:

if opt == "-s":

conf["repo_uri"] = parse_uri(arg)

repo_uri = conf.get("repo_uri", None)

if not repo_uri:

usage(_("No repository location specified."), cmd=subcommand)

if repo_uri.scheme != "file":

usage(_("Network repositories are not currently supported "

"for this operation."), cmd=subcommand)

if not pargs:

usage(_("At least one publisher must be specified"),

cmd=subcommand)

abort = False

for pfx in pargs:

if not misc.valid_pub_prefix(pfx):

error(_("Invalid publisher prefix '%s'") % pfx,

cmd=subcommand)

abort = True

if abort:

return EXIT_OOPS

repo = get_repo(conf, read_only=False, subcommand=subcommand)

make_default = not repo.publishers

existing = repo.publishers & set(pargs)

# Elide the publishers that already exist, but retain the order

# publishers were specified in.

new_pubs = [

pfx for pfx in pargs

if pfx not in repo.publishers

]

# Tricky logic; _set_pub will happily add new publishers if necessary

# and not set any properties if you didn't specify any.

rval = _set_pub(conf, subcommand, {}, new_pubs, repo)

if make_default:

# No publisher existed previously, so set the default publisher

# to be the first new one that was added.

_set_repo(conf, subcommand, { "publisher": {

"prefix": new_pubs[0] } }, repo)

if rval == EXIT_OK and existing:

# Some of the publishers that were requested for addition

# were already known.

error(_("specified publisher(s) already exist: %s") %

", ".join(existing), cmd=subcommand)

if new_pubs:

return EXIT_PARTIAL

return EXIT_OOPS

return rval

def subcmd_create(conf, args):

"""Create a package repository at the given location."""

subcommand = "create"

opts, pargs = getopt.getopt(args, "s:", ["version="])

version = None

for opt, arg in opts:

if opt == "-s":

conf["repo_uri"] = parse_uri(arg)

elif opt == "--version":

# This option is currently private and allows creating a

# repository with a specific format based on version.

try:

version = int(arg)

except ValueError:

usage(_("Version must be an integer value."),

cmd=subcommand)

if len(pargs) > 1:

usage(_("Only one repository location may be specified."),

cmd=subcommand)

elif pargs:

conf["repo_uri"] = parse_uri(pargs[0])

repo_uri = conf.get("repo_uri", None)

if not repo_uri:

usage(_("No repository location specified."), cmd=subcommand)

if repo_uri.scheme != "file":

usage(_("Network repositories are not currently supported "

"for this operation."), cmd=subcommand)

# Attempt to create a repository at the specified location. Allow

# whatever exceptions are raised to bubble up.

sr.repository_create(repo_uri, version=version)

return EXIT_OK

def subcmd_get(conf, args):

"""Display repository properties."""

subcommand = "get"

omit_headers = False

out_format = "default"

pubs = set()

opts, pargs = getopt.getopt(args, "F:Hp:s:")

for opt, arg in opts:

if opt == "-F":

out_format = arg

if out_format not in LISTING_FORMATS:

usage(_("Unrecognized format %(format)s."

" Supported formats: %(valid)s") % \

{ "format": out_format,

"valid": LISTING_FORMATS }, cmd="get")

return EXIT_OOPS

elif opt == "-H":

omit_headers = True

elif opt == "-p":

pubs.add(arg)

elif opt == "-s":

conf["repo_uri"] = parse_uri(arg)

# Setup transport so configuration can be retrieved.

if not conf.get("repo_uri", None):

usage(_("A package repository location must be provided "

"using -s."), cmd=subcommand)

xport, xpub, tmp_dir = setup_transport(conf, subcommand=subcommand)

# Get properties.

if pubs:

return _get_pub(conf, subcommand, xport, xpub, omit_headers,

out_format, pubs, pargs)

return _get_repo(conf, subcommand, xport, xpub, omit_headers,

out_format, pargs)

def _get_repo(conf, subcommand, xport, xpub, omit_headers, out_format, pargs):

"""Display repository properties."""

# Configuration index is indexed by section name and property name.

# Retrieve and flatten it to simplify listing process.

stat_idx = xport.get_status(xpub)

cfg_idx = stat_idx.get("repository", {}).get("configuration", {})

props = set()

# Set minimum widths for section and property name columns by using the

# length of the column headers.

max_sname_len = len(_("SECTION"))

max_pname_len = len(_("PROPERTY"))

for sname in cfg_idx:

max_sname_len = max(max_sname_len, len(sname))

for pname in cfg_idx[sname]:

max_pname_len = max(max_pname_len, len(pname))

props.add("/".join((sname, pname)))

req_props = set(pargs)

if len(req_props) >= 1:

found = props & req_props

notfound = req_props - found

del props

else:

found = props

notfound = set()

def gen_listing():

for prop in sorted(found):

sname, pname = prop.rsplit("/", 1)

sval = cfg_idx[sname][pname]

yield {

"section": sname,

"property": pname,

"value": sval,

}

# SECTION PROPERTY VALUE

# <sec_1> <prop_1> <prop_1_value>

# <sec_2> <prop_2> <prop_2_value>

# ...

field_data = {

"section" : [("default", "tsv"), _("SECTION"), ""],

"property" : [("default", "tsv"), _("PROPERTY"), ""],

"value" : [("default", "tsv"), _("VALUE"), ""],

}

desired_field_order = ((_("SECTION"), _("PROPERTY"), _("VALUE")))

# Default output formatting.

def_fmt = "%-" + str(max_sname_len) + "s %-" + str(max_pname_len) + \

"s %s"

if found or (not req_props and out_format == "default"):

print_col_listing(desired_field_order, field_data,

gen_listing(), out_format, def_fmt, omit_headers)

if found and notfound:

return EXIT_PARTIAL

if req_props and not found:

if out_format == "default":

# Don't pollute other output formats.

error(_("no matching properties found"),

cmd=subcommand)

return EXIT_OOPS

return EXIT_OK

def _get_matching_pubs(subcommand, pubs, xport, xpub, out_format="default"):

# Retrieve publisher information.

pub_data = xport.get_publisherdata(xpub)

known_pubs = set(p.prefix for p in pub_data)

if len(pubs) > 0 and "all" not in pubs:

found = known_pubs & pubs

notfound = pubs - found

else:

found = known_pubs

notfound = set()

# Establish initial return value and perform early exit if appropriate.

rval = EXIT_OK

if found and notfound:

rval = EXIT_PARTIAL

elif pubs and not found:

if out_format == "default":

# Don't pollute other output formats.

error(_("no matching publishers found"),

cmd=subcommand)

return EXIT_OOPS, None, None

return rval, found, pub_data

def _get_pub(conf, subcommand, xport, xpub, omit_headers, out_format, pubs,

pargs):

"""Display publisher properties."""

rval, found, pub_data = _get_matching_pubs(subcommand, pubs, xport,

xpub, out_format=out_format)

if rval == EXIT_OOPS:

return rval

# Set minimum widths for section and property name columns by using the

# length of the column headers and data.

max_pubname_len = str(max(

[len(_("PUBLISHER"))] + [len(p) for p in found]

))

max_sname_len = len(_("SECTION"))

max_pname_len = len(_("PROPERTY"))

# For each requested publisher, retrieve the requested property data.

pub_idx = {}

for pub in pub_data:

if pub.prefix not in found:

continue

pub_idx[pub.prefix] = {

"publisher": {

"alias": pub.alias,

"prefix": pub.prefix,

},

}

pub_repo = pub.selected_repository

if pub_repo:

pub_idx[pub.prefix]["repository"] = {

"collection-type": pub_repo.collection_type,

"description": pub_repo.description,

"legal-uris": pub_repo.legal_uris,

"mirrors": pub_repo.mirrors,

"name": pub_repo.name,

"origins": pub_repo.origins,

"refresh-seconds": pub_repo.refresh_seconds,

"registration-uri": pub_repo.registration_uri,

"related-uris": pub_repo.related_uris,

}

else:

pub_idx[pub.prefix]["repository"] = {

"collection-type": "core",

"description": "",

"legal-uris": [],

"mirrors": [],

"name": "",

"origins": [],

"refresh-seconds": "",

"registration-uri": "",

"related-uris": [],

}

# Determine possible set of properties and lengths.

props = set()

for pub in pub_idx:

for sname in pub_idx[pub]:

max_sname_len = max(max_sname_len, len(sname))

for pname in pub_idx[pub][sname]:

max_pname_len = max(max_pname_len, len(pname))

props.add("/".join((sname, pname)))

# Determine properties to display.

req_props = set(pargs)

if len(req_props) >= 1:

found = props & req_props

notfound = req_props - found

del props

else:

found = props

notfound = set()

def gen_listing():

for pub in sorted(pub_idx.keys()):

for prop in sorted(found):

sname, pname = prop.rsplit("/", 1)

sval = pub_idx[pub][sname][pname]

yield {

"publisher": pub,

"section": sname,

"property": pname,

"value": sval,

}

# PUBLISHER SECTION PROPERTY VALUE

# <pub_1> <sec_1> <prop_1> <prop_1_value>

# <pub_1> <sec_2> <prop_2> <prop_2_value>

# ...

field_data = {

"publisher" : [("default", "tsv"), _("PUBLISHER"), ""],

"section" : [("default", "tsv"), _("SECTION"), ""],

"property" : [("default", "tsv"), _("PROPERTY"), ""],

"value" : [("default", "tsv"), _("VALUE"), ""],

}

desired_field_order = (_("PUBLISHER"), _("SECTION"), _("PROPERTY"),

_("VALUE"))

# Default output formatting.

def_fmt = "%-" + str(max_pubname_len) + "s %-" + str(max_sname_len) + \

"s %-" + str(max_pname_len) + "s %s"

if found or (not req_props and out_format == "default"):

print_col_listing(desired_field_order, field_data,

gen_listing(), out_format, def_fmt, omit_headers)

if found and notfound:

rval = EXIT_PARTIAL

if req_props and not found:

if out_format == "default":

# Don't pollute other output formats.

error(_("no matching properties found"),

cmd=subcommand)

rval = EXIT_OOPS

return rval

def subcmd_info(conf, args):

"""Display a list of known publishers and a summary of known packages

subcommand = "info"

omit_headers = False

out_format = "default"

pubs = set()

opts, pargs = getopt.getopt(args, "F:Hp:s:")

for opt, arg in opts:

if opt == "-F":

if arg not in LISTING_FORMATS:

usage(_("Unrecognized format %(format)s."

" Supported formats: %(valid)s") % \

{ "format": arg,

"valid": LISTING_FORMATS }, cmd="publisher")

return EXIT_OOPS

out_format = arg

elif opt == "-H":

omit_headers = True

elif opt == "-p":

pubs.add(arg)

elif opt == "-s":

conf["repo_uri"] = parse_uri(arg)

if pargs:

usage(_("command does not take operands"), cmd=subcommand)

# Setup transport so status can be retrieved.

if not conf.get("repo_uri", None):

usage(_("A package repository location must be provided "

"using -s."), cmd=subcommand)

xport, xpub, tmp_dir = setup_transport(conf, subcommand=subcommand)

# Retrieve repository status information.

stat_idx = xport.get_status(xpub)

pub_idx = stat_idx.get("repository", {}).get("publishers", {})

if len(pubs) > 0 and "all" not in pubs:

found = set(pub_idx.keys()) & pubs

notfound = pubs - found

else:

found = set(pub_idx.keys())

notfound = set()

def gen_listing():

for pfx in found:

pdata = pub_idx[pfx]

pkg_count = pdata.get("package-count", 0)

last_update = pdata.get("last-catalog-update", "")

if last_update:

# Reformat the date into something more user

# friendly (and locale specific).

last_update = pkg.catalog.basic_ts_to_datetime(

last_update)

last_update = "%sZ" % pkg.catalog.datetime_to_ts(

last_update)

rstatus = _(pub_idx[pfx].get("status", "online"))

yield {

"publisher": pfx,

"packages": pkg_count,

"status": rstatus,

"updated": last_update,

}

# PUBLISHER PACKAGES STATUS UPDATED

# <pub_1> <num_uniq_pkgs> <status> <cat_last_modified>

# <pub_2> <num_uniq_pkgs> <status> <cat_last_modified>

# ...

field_data = {

"publisher" : [("default", "tsv"), _("PUBLISHER"), ""],

"packages" : [("default", "tsv"), _("PACKAGES"), ""],

"status" : [("default", "tsv"), _("STATUS"), ""],

"updated" : [("default", "tsv"), _("UPDATED"), ""],

}

desired_field_order = (_("PUBLISHER"), "", _("PACKAGES"), _("STATUS"),

_("UPDATED"))

# Default output formatting.

pub_len = str(max(

[len(desired_field_order[0])] + [len(p) for p in found]

))

def_fmt = "%-" + pub_len + "s %-8s %-16s %s"

if found or (not pubs and out_format == "default"):

print_col_listing(desired_field_order, field_data,

gen_listing(), out_format, def_fmt, omit_headers)

if found and notfound:

return EXIT_PARTIAL

if pubs and not found:

if out_format == "default":

# Don't pollute other output formats.

error(_("no matching publishers found"),

cmd=subcommand)

return EXIT_OOPS

return EXIT_OK

def subcmd_rebuild(conf, args):

"""Rebuild the repository's catalog and index data (as permitted)."""

subcommand = "rebuild"

build_catalog = True

build_index = True

opts, pargs = getopt.getopt(args, "p:s:", ["no-catalog", "no-index"])

pubs = set()

for opt, arg in opts:

if opt == "-p":

if not misc.valid_pub_prefix(arg):

error(_("Invalid publisher prefix '%s'") % arg,

cmd=subcommand)

pubs.add(arg)

elif opt == "-s":

conf["repo_uri"] = parse_uri(arg)

elif opt == "--no-catalog":

build_catalog = False

elif opt == "--no-index":

build_index = False

if pargs:

usage(_("command does not take operands"), cmd=subcommand)

if not build_catalog and not build_index:

# Why? Who knows; but do what was requested--nothing!

return EXIT_OK

# Setup transport so operation can be performed.

if not conf.get("repo_uri", None):

usage(_("A package repository location must be provided "

"using -s."), cmd=subcommand)

def do_rebuild(xport, xpub):

if build_catalog and build_index:

xport.publish_rebuild(xpub)

elif build_catalog:

xport.publish_rebuild_packages(xpub)

elif build_index:

xport.publish_rebuild_indexes(xpub)

xport, xpub, tmp_dir = setup_transport(conf, subcommand=subcommand)

rval, found, pub_data = _get_matching_pubs(subcommand, pubs, xport,

xpub)

if rval == EXIT_OOPS:

return rval

logger.info("Initiating repository rebuild.")

for pfx in found:

xpub.prefix = pfx

do_rebuild(xport, xpub)

return rval

def subcmd_refresh(conf, args):

"""Refresh the repository's catalog and index data (as permitted)."""

subcommand = "refresh"

add_content = True

refresh_index = True

opts, pargs = getopt.getopt(args, "p:s:", ["no-catalog", "no-index"])

pubs = set()

for opt, arg in opts:

if opt == "-p":

if not misc.valid_pub_prefix(arg):

error(_("Invalid publisher prefix '%s'") % arg,

cmd=subcommand)

pubs.add(arg)

elif opt == "-s":

conf["repo_uri"] = parse_uri(arg)

elif opt == "--no-catalog":

add_content = False

elif opt == "--no-index":

refresh_index = False

if pargs:

usage(_("command does not take operands"), cmd=subcommand)

if not add_content and not refresh_index:

# Why? Who knows; but do what was requested--nothing!

return EXIT_OK

# Setup transport so operation can be performed.

if not conf.get("repo_uri", None):

usage(_("A package repository location must be provided "

"using -s."), cmd=subcommand)

def do_refresh(xport, xpub):

if add_content and refresh_index:

xport.publish_refresh(xpub)

elif add_content:

xport.publish_refresh_packages(xpub)

elif refresh_index:

xport.publish_refresh_indexes(xpub)

xport, xpub, tmp_dir = setup_transport(conf, subcommand=subcommand)

rval, found, pub_data = _get_matching_pubs(subcommand, pubs, xport,

xpub)

if rval == EXIT_OOPS:

return rval

logger.info("Initiating repository refresh.")

for pfx in found:

xpub.prefix = pfx

do_refresh(xport, xpub)

return rval

def subcmd_set(conf, args):

"""Set repository properties."""

subcommand = "set"

omit_headers = False

pubs = set()

opts, pargs = getopt.getopt(args, "p:s:")

for opt, arg in opts:

if opt == "-p":

pubs.add(arg)

elif opt == "-s":

conf["repo_uri"] = parse_uri(arg)

bad_args = False

props = {}

if not pargs:

bad_args = True

else:

for arg in pargs:

try:

# Attempt to parse property into components.

prop, val = arg.split("=", 1)

sname, pname = prop.rsplit("/", 1)

# Store property values by section.

props.setdefault(sname, {})

# Parse the property value into a list if

# necessary, otherwise append it to the list

# of values for the property.

if len(val) > 0 and val[0] == "(" and \

val[-1] == ")":

val = shlex.split(val.strip("()"))

if sname in props and pname in props[sname]:

# Determine if previous value is already

# a list, and if not, convert and append

# the value.

pval = props[sname][pname]

if not isinstance(pval, list):

pval = [pval]

if isinstance(val, list):

pval.extend(val)

else:

pval.append(val)

props[sname][pname] = pval

else:

# Otherwise, just store the value.

props[sname][pname] = val

except ValueError:

bad_args = True

break

if bad_args:

usage(_("a property name and value must be provided in the "

"form <section/property>=<value> or "

"<section/property>=([\"<value>\" ...])"))

# Get repository object.

if not conf.get("repo_uri", None):

usage(_("A package repository location must be provided "

"using -s."), cmd=subcommand)

repo = get_repo(conf, read_only=False, subcommand=subcommand)

# Set properties.

if pubs:

return _set_pub(conf, subcommand, props, pubs, repo)

return _set_repo(conf, subcommand, props, repo)

def _set_pub(conf, subcommand, props, pubs, repo):

"""Set publisher properties."""

for sname, sprops in props.iteritems():

if sname not in ("publisher", "repository"):

usage(_("unknown property section "

"'%s'") % sname, cmd=subcommand)

for pname in sprops:

if sname == "publisher" and pname == "prefix":

usage(_("'%s' may not be set using "

"this command" % pname))

attrname = pname.replace("-", "_")

if not hasattr(publisher.Publisher, attrname) and \

not hasattr(publisher.Repository, attrname):

usage(_("unknown property '%s'") %

pname, cmd=subcommand)

if "all" in pubs:

# Default to list of all publishers.

pubs = repo.publishers

if not pubs:

# If there are still no known publishers, this

# operation cannot succeed, so fail now.

usage(_("One or more publishers must be specified to "

"create and set properties for as none exist yet."),

cmd=subcommand)

# Get publishers and update properties.

failed = []

new_pub = False

for pfx in pubs:

try:

# Get a copy of the existing publisher.

pub = copy.copy(repo.get_publisher(pfx))

except sr.RepositoryUnknownPublisher, e:

pub = publisher.Publisher(pfx)

new_pub = True

except sr.RepositoryError, e:

failed.append((pfx, e))

continue

try:

# Set/update the publisher's properties.

for sname, sprops in props.iteritems():

if sname == "publisher":

target = pub

elif sname == "repository":

target = pub.selected_repository

if not target:

target = publisher.Repository()

pub.repositories.append(target)

for pname, val in sprops.iteritems():

attrname = pname.replace("-", "_")

pval = getattr(target, attrname)

if isinstance(pval, list) and \

not isinstance(val, list):

# If the target property expects

# a list, transform the provided

# value into one if it isn't

# already.

if val == "":

val = []

else:

val = [val]

setattr(target, attrname, val)

except apx.ApiException, e:

failed.append((pfx, e))

continue

if new_pub:

repo.add_publisher(pub)

else:

repo.update_publisher(pub)

if failed:

for pfx, details in failed:

error(_("Unable to set properties for publisher "

"'%(pfx)s':\n%(details)s") % locals())

if len(failed) < len(pubs):

return EXIT_PARTIAL

return EXIT_OOPS

return EXIT_OK

def _set_repo(conf, subcommand, props, repo):

"""Set repository properties."""

# Set properties.

for sname, props in props.iteritems():

for pname, val in props.iteritems():

repo.cfg.set_property(sname, pname, val)

repo.write_config()

return EXIT_OK

def subcmd_version(conf, args):

"""Display the version of the pkg(5) API."""

subcommand = "version"

if args:

usage(_("command does not take operands"), cmd=subcommand)

msg(pkg.VERSION)

return EXIT_OK

def main_func():

global_settings.client_name = PKG_CLIENT_NAME

global orig_cwd

try:

orig_cwd = os.getcwd()

except OSError, e:

try:

orig_cwd = os.environ["PWD"]

if not orig_cwd or orig_cwd[0] != "/":

orig_cwd = None

except KeyError:

orig_cwd = None

try:

opts, pargs = getopt.getopt(sys.argv[1:], "s:?",

["help"])

except getopt.GetoptError, e:

usage(_("illegal global option -- %s") % e.opt)

conf = {}

show_usage = False

for opt, arg in opts:

if opt == "-s":

conf["repo_uri"] = parse_uri(arg)

elif opt in ("--help", "-?"):

show_usage = True

subcommand = None

if pargs:

subcommand = pargs.pop(0)

if subcommand == "help":

show_usage = True

if show_usage:

usage(retcode=0, full=True)

elif not subcommand:

usage(_("no subcommand specified"))

subcommand = subcommand.replace("-", "_")

func = globals().get("subcmd_%s" % subcommand, None)

if not func:

subcommand = subcommand.replace("_", "-")

usage(_("unknown subcommand '%s'") % subcommand)

try:

return func(conf, pargs)

except getopt.GetoptError, e:

if e.opt in ("help", "?"):

usage(full=True)

usage(_("illegal option -- %s") % e.opt, cmd=subcommand)

def handle_errors(func, *args, **kwargs):

"""Catch exceptions raised by the main program function and then print

traceback_str = _("""\n

%(bug_uri)s""") % { "version": pkg.VERSION, "bug_uri": misc.BUG_URI_CLI }

try:

# Out of memory errors can be raised as EnvironmentErrors with

# an errno of ENOMEM, so in order to handle those exceptions

# with other errnos, we nest this try block and have the outer

# one handle the other instances.

try:

__ret = func(*args, **kwargs)

except (MemoryError, EnvironmentError), __e:

if isinstance(__e, EnvironmentError) and \

__e.errno != errno.ENOMEM:

raise

error("\n" + misc.out_of_memory())

__ret = EXIT_OOPS

except SystemExit, __e:

raise __e

except (PipeError, KeyboardInterrupt):

# Don't display any messages here to prevent possible further

# broken pipe (EPIPE) errors.

__ret = EXIT_OOPS

except apx.VersionException, __e:

error(_("The pkgrepo command appears out of sync with the "

"libraries provided\nby pkg:/package/pkg. The client "

"version is %(client)s while the library\nAPI version is "

"%(api)s.") % {'client': __e.received_version,

'api': __e.expected_version

})

__ret = EXIT_OOPS

except apx.BadRepositoryURI, __e:

error(str(__e))

__ret = EXIT_BADOPT

except (apx.ApiException, sr.RepositoryError), __e:

error(str(__e))

__ret = EXIT_OOPS

except:

traceback.print_exc()

error(traceback_str)

__ret = 99

return __ret

if __name__ == "__main__":

misc.setlocale(locale.LC_ALL, "", error)

gettext.install("pkg", "/usr/share/locale")

# Make all warnings be errors.

warnings.simplefilter('error')

__retval = handle_errors(main_func)

try: