def show_payloads(self, patterns, o_images=False, o_json=False):
'''
Show payloads inside manager
'''
# get payload list
payloads = self.select_payloads(patterns)
# display result
if o_json:
s = dumps(payloads)
else:
l = []
for payname in sorted(payloads.keys()):
pay = payloads[payname]
l.append(u"#l##y#%s#R#" % payname)
l.append(u" size: %s" % human_size(pay["size"]))
l.append(u" directory: %s" % bool(pay["isdir"]))
l.append(u" image count: %d" % len(pay["images"]))
l.append(u" names: %s" % ", ".join(set((v["payname"] for v in pay["images"].values()))))
if o_images:
l.append(u" images:")
for path, obj in pay["images"].items():
l.append(u" %s#R#/#l##b#%s#R#:#p#%s#R# (%s)" % (
obj["repo"], obj["imgname"], obj["imgver"], obj["payname"]))
s = linesep.join(l)
if len(s) > 0:
out(s)
def show_all(self):
'''
Show changelog for all versions
'''
for ver in sorted(self, strvercmp, reverse=True):
out(u'-- #purple#version:#reset# %s' % ver)
out(linesep.join(self[ver]))
def diff(repo1, repo2):
'''
Compute a diff between two repositories
'''
arrow(u"Diff between repositories #y#%s#R# and #g#%s#R#" % (repo1.config.name,
repo2.config.name))
# Get info from databases
i_dict1 = dict((b[0], b[1:]) for b in repo1.db.ask(
"SELECT md5, name, version FROM image").fetchall())
i_set1 = set(i_dict1.keys())
i_dict2 = dict((b[0], b[1:]) for b in repo2.db.ask(
"SELECT md5, name, version FROM image").fetchall())
i_set2 = set(i_dict2.keys())
p_dict1 = dict((b[0], b[1:]) for b in repo1.db.ask(
"SELECT md5, name FROM payload").fetchall())
p_set1 = set(p_dict1.keys())
p_dict2 = dict((b[0], b[1:]) for b in repo2.db.ask(
"SELECT md5, name FROM payload").fetchall())
p_set2 = set(p_dict2.keys())
# computing diff
i_only1 = i_set1 - i_set2
i_only2 = i_set2 - i_set1
p_only1 = p_set1 - p_set2
p_only2 = p_set2 - p_set1
# printing functions
pimg = lambda r,c,m,d,: out("#%s#Image only in repository %s: %s v%s (%s)#R#" %
(c, r.config.name, d[m][0], d[m][1], m))
ppay = lambda r,c,m,d,: out("#%s#Payload only in repository %s: %s (%s)#R#" %
(c, r.config.name, d[m][0], m))
# printing image diff
for md5 in i_only1: pimg(repo1, "y", md5, i_dict1)
for md5 in p_only1: ppay(repo1, "y", md5, p_dict1)
for md5 in i_only2: pimg(repo2, "g", md5, i_dict2)
for md5 in p_only2: ppay(repo2, "g", md5, p_dict2)
def cat(self, filename):
'''
Display filename in the tarball
'''
filelist = self._tarball.getnames(glob_pattern=filename, dir=False)
if len(filelist) == 0:
warn(u"No file matching %s" % filename)
for filename in filelist:
arrow(filename)
out(self._tarball.get_utf8(filename))
def show(self, version=None):
'''
Show changelog for a given version
'''
assert(isinstance(version, unicode))
# if no version take the hightest
if version is None:
version = max(self, strvercmp)
# display asked version
if version in self:
out(linesep.join(self[version]))
def print_tb(self, fd=stderr):
'''
Print traceback from embeded exception or current one
'''
from installsystems.printer import out
# coloring
out("#l##B#", fd=fd, endl="")
print_exc(file=fd)
self.print_sub_tb(fd)
# reset color
out("#R#", fd=fd, endl="")
def show_repositories(self, patterns, local=None, online=None, o_url=False,
o_state=False, o_uuid=False, o_json=False, o_version=False):
'''
Show repository inside manager
if :param online: is true, list only online repositories
if :param online: is false, list only offline repostiories
if :param online: is None, list both online and offline repostiories.
if :param local: is true, list only local repositories
if :param local: is false, list only remote repostiories
if :param local: is None, list both local and remote repostiories.
'''
# build repositories dict
repos = {}
for reponame in self.select_repositories(patterns):
repo = self[reponame]
if repo.config.offline and online is True:
continue
if not repo.config.offline and online is False:
continue
if repo.local and local is False:
continue
if not repo.local and local is True:
continue
repos[reponame] = dict(repo.config.items())
repos[reponame]["local"] = repo.local
if not repo.config.offline:
repos[reponame]["uuid"] = repo.uuid
repos[reponame]["version"] = repo.version
# display result
if o_json:
s = dumps(repos)
else:
l = []
for name, repo in repos.items():
ln = ""
so = "#l##r#Off#R# " if repo["offline"] else "#l##g#On#R# "
sl = "#l##y#Local#R# " if repo["local"] else "#l##c#Remote#R# "
rc = "#l##r#" if repo["offline"] else "#l##g#"
if o_state:
ln += u"%s%s " % (so, sl)
rc = "#l##b#"
ln += u"%s%s#R#"% (rc, name)
if o_url:
ln += u" (%s)" % repo["path"]
if not repo["offline"]:
if o_version:
ln += u" (#p#v%s#R#)" % repo["version"]
if o_uuid and repo["uuid"] is not None:
ln += u" [%s]" % repo["uuid"]
l.append(ln)
s = linesep.join(l)
out(s)
def search(self, pattern):
'''
Search pattern in a repository
'''
images = self.db.ask("SELECT name, version, author, description\
FROM image\
WHERE name LIKE ? OR\
description LIKE ? OR\
author LIKE ?",
tuple( [u"%%%s%%" % pattern ] * 3)
).fetchall()
for name, version, author, description in images:
arrow(u"%s v%s" % (name, version), 1)
out(u" #yellow#Author:#reset# %s" % author)
out(u" #yellow#Description:#reset# %s" % description)
def check(self):
'''
Check repository for unreferenced and missing files
'''
# Check if the repo is local
if not self.local:
raise ISError(u"Repository must be local")
local_files = set(listdir(self.config.path))
local_files.remove(self.config.dbname)
local_files.remove(self.config.lastname)
db_files = set(self.getallmd5())
# check missing files
arrow("Checking missing files")
missing_files = db_files - local_files
if len(missing_files) > 0:
out(linesep.join(missing_files))
# check unreferenced files
arrow("Checking unreferenced files")
unref_files = local_files - db_files
if len(unref_files) > 0:
out(linesep.join(unref_files))
# check corruption of local files
arrow("Checking corrupted files")
for f in local_files:
fo = PipeFile(join(self.config.path, f))
fo.consume()
fo.close()
if fo.md5 != f:
out(f)
def show_images(self, patterns, o_json=False, o_long=False, o_md5=False,
o_date=False, o_author=False, o_size=False, o_url=False,
o_description=False, o_format=False, o_min_version=False):
'''
Show images inside manager
'''
# get images list
images = self.select_images(patterns)
# display result
if o_json:
s = dumps(images)
else:
l = []
for imgp in sorted(images.keys()):
img = images[imgp]
l.append(u"%s#R#/#l##b#%s#R#:#p#%s#R#" % (
img["repo"], img["name"], img["version"]))
if o_md5 or o_long:
l[-1] = l[-1] + u" (#y#%s#R#)" % img["md5"]
if o_date or o_long:
l.append(u" #l#date:#R# %s" % time_rfc2822(img["date"]))
if o_author or o_long:
l.append(u" #l#author:#R# %s" % img["author"])
if o_size or o_long:
l.append(u" #l#size:#R# %s" % human_size(img["size"]))
if o_url or o_long:
l.append(u" #l#url:#R# %s" % img["url"])
if o_description or o_long:
l.append(u" #l#description:#R# %s" % img["description"])
if o_format or o_long:
l.append(u" #l#format:#R# %s" % img["format"])
if o_min_version or o_long:
l.append(u" #l#is min version:#R# %s" % img["is_min_version"])
s = linesep.join(l)
if len(s) > 0:
out(s)
def diff(cls, pkg1, pkg2):
'''
Diff two packaged images
'''
arrow(u"Difference from images #y#%s v%s#R# to #r#%s v%s#R#:" % (pkg1.name,
pkg1.version,
pkg2.name,
pkg2.version))
# extract images for diff scripts files
fromfiles = set(pkg1._tarball.getnames(re_pattern="(parser|setup)/.*"))
tofiles = set(pkg2._tarball.getnames(re_pattern="(parser|setup)/.*"))
for f in fromfiles | tofiles:
# preparing from info
if f in fromfiles:
fromfile = join(pkg1.filename, f)
fromdata = pkg1._tarball.extractfile(f).readlines()
else:
fromfile = "/dev/null"
fromdata = ""
# preparing to info
if f in tofiles:
tofile = join(pkg2.filename, f)
todata = pkg2._tarball.extractfile(f).readlines()
else:
tofile = "/dev/null"
todata = ""
# generate diff
for line in unified_diff(fromdata,
todata,
fromfile=fromfile,
tofile=tofile):
# coloring diff
if line.startswith("+"):
out(u"#g#%s#R#" % line, endl="")
elif line.startswith("-"):
out(u"#r#%s#R#" % line, endl="")
elif line.startswith("@@"):
out(u"#c#%s#R#" % line, endl="")
else:
out(line, endl="")
def show(self, o_payloads=False, o_files=False, o_changelog=False, o_json=False):
'''
Display image content
'''
if o_json:
out(dumps(self._metadata))
else:
out(u'#light##yellow#Name:#reset# %s' % self.name)
out(u'#light##yellow#Version:#reset# %s' % self.version)
out(u'#yellow#Date:#reset# %s' % time_rfc2822(self.date))
out(u'#yellow#Description:#reset# %s' % self.description)
out(u'#yellow#Author:#reset# %s' % self.author)
# field is_build_version is new in version 5. I can be absent.
try: out(u'#yellow#IS build version:#reset# %s' % self.is_build_version)
except AttributeError: pass
# field is_min_version is new in version 5. I can be absent.
try: out(u'#yellow#IS minimum version:#reset# %s' % self.is_min_version)
except AttributeError: pass
out(u'#yellow#Format:#reset# %s' % self.format)
out(u'#yellow#MD5:#reset# %s' % self.md5)
out(u'#yellow#Payload count:#reset# %s' % len(self.payload))
# display payloads
if o_payloads:
payloads = self.payload
for payload_name in payloads:
payload = payloads[payload_name]
out(u'#light##yellow#Payload:#reset# %s' % payload_name)
out(u' #yellow#Date:#reset# %s' % time_rfc2822(payload.mtime))
out(u' #yellow#Size:#reset# %s' % (human_size(payload.size)))
out(u' #yellow#MD5:#reset# %s' % payload.md5)
# display image content
if o_files:
out('#light##yellow#Files:#reset#')
self._tarball.list(True)
# display changelog
if o_changelog:
out('#light##yellow#Changelog:#reset#')
self.changelog.show(self.version)
# -*- python -*-
# -*- coding: utf-8 -*-
from installsystems.printer import out
out('*' * 80)
out('Root password: #light##red#%s#reset#' % namespace.passwd)
if namespace.user is not None:
out('User %s password: #light##yellow#%s#reset#' % (namespace.user,
namespace.user_passwd))
out('Rsync secret: #light##purple#%s#reset#' % namespace.rsyncd)
out('Mac address: #light##blue#%s#reset#' % namespace.mac)
out('*' * 80)
