X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=dak%2Fexamine_package.py;h=47be7f654db3c0f27d08089fddacd300492ceef2;hb=8ddef90b13bb13bc458f015041d6926299b35d39;hp=72e098d562b91a03b7dcf0ac5b39732bc7b24b89;hpb=76cc6b0f163f76c4bdcaceebf55a68348924c598;p=dak.git
diff --git a/dak/examine_package.py b/dak/examine_package.py
old mode 100755
new mode 100644
index 72e098d5..47be7f65
--- a/dak/examine_package.py
+++ b/dak/examine_package.py
@@ -89,19 +89,19 @@ PACKAGE can be a .changes, .dsc, .deb or .udeb filename."""
# probably xml.sax.saxutils would work as well
def html_escape(s):
- return re_html_escaping.sub(lambda x: html_escaping.get(x.group(0)), s)
+ return re_html_escaping.sub(lambda x: html_escaping.get(x.group(0)), s)
def escape_if_needed(s):
- if use_html:
- return re_html_escaping.sub(html_escaping.get, s)
- else:
- return s
-
+ if use_html:
+ return re_html_escaping.sub(html_escaping.get, s)
+ else:
+ return s
+
def headline(s, level=2):
- if use_html:
- print "%s" % (level, html_escape(s), level)
- else:
- print "---- %s ----" % (s)
+ if use_html:
+ print "%s" % (level, html_escape(s), level)
+ else:
+ print "---- %s ----" % (s)
# Colour definitions, 'end' isn't really for use
@@ -123,31 +123,31 @@ html_colours = {
'maintainer': ('',"")}
def colour_output(s, colour):
- if use_html:
- return ("%s%s%s" % (html_colours[colour][0], html_escape(s), html_colours[colour][1]))
- else:
- return ("%s%s%s" % (ansi_colours[colour], s, ansi_colours['end']))
+ if use_html:
+ return ("%s%s%s" % (html_colours[colour][0], html_escape(s), html_colours[colour][1]))
+ else:
+ return ("%s%s%s" % (ansi_colours[colour], s, ansi_colours['end']))
def print_escaped_text(s):
- if use_html:
- print "%s
" % (s)
- else:
- print s
+ if use_html:
+ print "%s
" % (s)
+ else:
+ print s
def print_formatted_text(s):
- if use_html:
- print "%s
" % (html_escape(s))
- else:
- print s
+ if use_html:
+ print "%s
" % (html_escape(s))
+ else:
+ print s
################################################################################
def get_depends_parts(depend) :
v_match = re_version.match(depend)
if v_match:
- d_parts = { 'name' : v_match.group(1), 'version' : v_match.group(2) }
+ d_parts = { 'name' : v_match.group(1), 'version' : v_match.group(2) }
else :
- d_parts = { 'name' : depend , 'version' : '' }
+ d_parts = { 'name' : depend , 'version' : '' }
return d_parts
def get_or_list(depend) :
@@ -167,19 +167,19 @@ def split_depends (d_str) :
dep_list = get_comma_list(d_str)
d = 0
while d < len(dep_list):
- # put depends into their own list
- depends_tree.append([dep_list[d]])
- d += 1
+ # put depends into their own list
+ depends_tree.append([dep_list[d]])
+ d += 1
d = 0
while d < len(depends_tree):
- k = 0
- # split up Or'd depends into a multi-item list
- depends_tree[d] = get_or_list(depends_tree[d][0])
- while k < len(depends_tree[d]):
- # split depends into {package, version relation}
- depends_tree[d][k] = get_depends_parts(depends_tree[d][k])
- k += 1
- d += 1
+ k = 0
+ # split up Or'd depends into a multi-item list
+ depends_tree[d] = get_or_list(depends_tree[d][0])
+ while k < len(depends_tree[d]):
+ # split depends into {package, version relation}
+ depends_tree[d][k] = get_depends_parts(depends_tree[d][k])
+ k += 1
+ d += 1
return depends_tree
def read_control (filename):
@@ -191,52 +191,52 @@ def read_control (filename):
deb_file = daklib.utils.open_file(filename)
try:
- extracts = apt_inst.debExtractControl(deb_file)
- control = apt_pkg.ParseSection(extracts)
+ extracts = apt_inst.debExtractControl(deb_file)
+ control = apt_pkg.ParseSection(extracts)
except:
- print_formatted_text("can't parse control info")
- # TV-COMMENT: this will raise exceptions in two lines
- control = ''
+ print_formatted_text("can't parse control info")
+ # TV-COMMENT: this will raise exceptions in two lines
+ control = ''
deb_file.close()
control_keys = control.keys()
if control.has_key("Depends"):
- depends_str = control.Find("Depends")
- # create list of dependancy lists
- depends = split_depends(depends_str)
+ depends_str = control.Find("Depends")
+ # create list of dependancy lists
+ depends = split_depends(depends_str)
if control.has_key("Recommends"):
- recommends_str = control.Find("Recommends")
- recommends = split_depends(recommends_str)
+ recommends_str = control.Find("Recommends")
+ recommends = split_depends(recommends_str)
if control.has_key("Section"):
- section_str = control.Find("Section")
-
- c_match = re_contrib.search(section_str)
- nf_match = re_nonfree.search(section_str)
- if c_match :
- # contrib colour
- section = colour_output(section_str, 'contrib')
- elif nf_match :
- # non-free colour
- section = colour_output(section_str, 'nonfree')
- else :
- # main
- section = colour_output(section_str, 'main')
+ section_str = control.Find("Section")
+
+ c_match = re_contrib.search(section_str)
+ nf_match = re_nonfree.search(section_str)
+ if c_match :
+ # contrib colour
+ section = colour_output(section_str, 'contrib')
+ elif nf_match :
+ # non-free colour
+ section = colour_output(section_str, 'nonfree')
+ else :
+ # main
+ section = colour_output(section_str, 'main')
if control.has_key("Architecture"):
- arch_str = control.Find("Architecture")
- arch = colour_output(arch_str, 'arch')
+ arch_str = control.Find("Architecture")
+ arch = colour_output(arch_str, 'arch')
if control.has_key("Maintainer"):
- maintainer = control.Find("Maintainer")
- localhost = re_localhost.search(maintainer)
- if localhost:
- #highlight bad email
- maintainer = colour_output(maintainer, 'maintainer')
- else:
- maintainer = escape_if_needed(maintainer)
+ maintainer = control.Find("Maintainer")
+ localhost = re_localhost.search(maintainer)
+ if localhost:
+ #highlight bad email
+ maintainer = colour_output(maintainer, 'maintainer')
+ else:
+ maintainer = escape_if_needed(maintainer)
return (control, control_keys, section, depends, recommends, arch, maintainer)
@@ -245,26 +245,26 @@ def read_dsc (dsc_filename):
dsc_file = daklib.utils.open_file(dsc_filename)
try:
- dsc = daklib.utils.parse_changes(dsc_filename)
+ dsc = daklib.utils.parse_changes(dsc_filename)
except:
- print_formatted_text("can't parse control info")
+ print_formatted_text("can't parse control info")
dsc_file.close()
filecontents = escape_if_needed(strip_pgp_signature(dsc_filename))
if dsc.has_key("build-depends"):
- builddep = split_depends(dsc["build-depends"])
- builddepstr = create_depends_string(builddep)
- filecontents = re_builddep.sub("Build-Depends: "+builddepstr, filecontents)
+ builddep = split_depends(dsc["build-depends"])
+ builddepstr = create_depends_string(builddep)
+ filecontents = re_builddep.sub("Build-Depends: "+builddepstr, filecontents)
if dsc.has_key("build-depends-indep"):
- builddepindstr = create_depends_string(split_depends(dsc["build-depends-indep"]))
- filecontents = re_builddepind.sub("Build-Depends-Indep: "+builddepindstr, filecontents)
+ builddepindstr = create_depends_string(split_depends(dsc["build-depends-indep"]))
+ filecontents = re_builddepind.sub("Build-Depends-Indep: "+builddepindstr, filecontents)
if dsc.has_key("architecture") :
- if (dsc["architecture"] != "any"):
- newarch = colour_output(dsc["architecture"], 'arch')
- filecontents = re_arch.sub("Architecture: " + newarch, filecontents)
+ if (dsc["architecture"] != "any"):
+ newarch = colour_output(dsc["architecture"], 'arch')
+ filecontents = re_arch.sub("Architecture: " + newarch, filecontents)
return filecontents
@@ -274,36 +274,36 @@ def create_depends_string (depends_tree):
result = ""
comma_count = 1
for l in depends_tree:
- if (comma_count >= 2):
- result += ", "
- or_count = 1
- for d in l:
- if (or_count >= 2 ):
- result += " | "
- # doesn't do version lookup yet.
-
- q = projectB.query("SELECT DISTINCT(b.package), b.version, c.name, su.suite_name FROM binaries b, files fi, location l, component c, bin_associations ba, suite su WHERE b.package='%s' AND b.file = fi.id AND fi.location = l.id AND l.component = c.id AND ba.bin=b.id AND ba.suite = su.id AND su.suite_name='%s' ORDER BY b.version desc" % (d['name'], suite))
- ql = q.getresult()
- if ql:
- i = ql[0]
-
- adepends = d['name']
- if d['version'] != '' :
- adepends += " (%s)" % (d['version'])
-
- if i[2] == "contrib":
- result += colour_output(adepends, "contrib")
- elif i[2] == "non-free":
- result += colour_output(adepends, "nonfree")
- else :
- result += colour_output(adepends, "main")
- else:
- adepends = d['name']
- if d['version'] != '' :
- adepends += " (%s)" % (d['version'])
- result += colour_output(adepends, "bold")
- or_count += 1
- comma_count += 1
+ if (comma_count >= 2):
+ result += ", "
+ or_count = 1
+ for d in l:
+ if (or_count >= 2 ):
+ result += " | "
+ # doesn't do version lookup yet.
+
+ q = projectB.query("SELECT DISTINCT(b.package), b.version, c.name, su.suite_name FROM binaries b, files fi, location l, component c, bin_associations ba, suite su WHERE b.package='%s' AND b.file = fi.id AND fi.location = l.id AND l.component = c.id AND ba.bin=b.id AND ba.suite = su.id AND su.suite_name='%s' ORDER BY b.version desc" % (d['name'], suite))
+ ql = q.getresult()
+ if ql:
+ i = ql[0]
+
+ adepends = d['name']
+ if d['version'] != '' :
+ adepends += " (%s)" % (d['version'])
+
+ if i[2] == "contrib":
+ result += colour_output(adepends, "contrib")
+ elif i[2] == "non-free":
+ result += colour_output(adepends, "nonfree")
+ else :
+ result += colour_output(adepends, "main")
+ else:
+ adepends = d['name']
+ if d['version'] != '' :
+ adepends += " (%s)" % (d['version'])
+ result += colour_output(adepends, "bold")
+ or_count += 1
+ comma_count += 1
return result
def output_deb_info(filename):
@@ -311,64 +311,67 @@ def output_deb_info(filename):
to_print = ""
if control == '':
- print_formatted_text("no control info")
+ print_formatted_text("no control info")
else:
- for key in control_keys :
- output = " " + key + ": "
- if key == 'Depends':
- output += create_depends_string(depends)
- elif key == 'Recommends':
- output += create_depends_string(recommends)
- elif key == 'Section':
- output += section
- elif key == 'Architecture':
- output += arch
- elif key == 'Maintainer':
- output += maintainer
- elif key == 'Description':
- desc = control.Find(key)
- desc = re_newlinespace.sub('\n ', desc)
- output += escape_if_needed(desc)
- else:
- output += escape_if_needed(control.Find(key))
+ for key in control_keys :
+ output = " " + key + ": "
+ if key == 'Depends':
+ output += create_depends_string(depends)
+ elif key == 'Recommends':
+ output += create_depends_string(recommends)
+ elif key == 'Section':
+ output += section
+ elif key == 'Architecture':
+ output += arch
+ elif key == 'Maintainer':
+ output += maintainer
+ elif key == 'Description':
+ desc = control.Find(key)
+ desc = re_newlinespace.sub('\n ', desc)
+ output += escape_if_needed(desc)
+ else:
+ output += escape_if_needed(control.Find(key))
to_print += output + '\n'
print_escaped_text(to_print)
-def do_command (command, filename):
+def do_command (command, filename, escaped=0):
o = os.popen("%s %s" % (command, filename))
- print_formatted_text(o.read())
+ if escaped:
+ print_escaped_text(o.read())
+ else:
+ print_formatted_text(o.read())
def do_lintian (filename):
if use_html:
- do_command("lintian --show-overrides --color html", filename)
+ do_command("lintian --show-overrides --color html", filename, 1)
else:
- do_command("lintian --show-overrides --color always", filename)
+ do_command("lintian --show-overrides --color always", filename, 1)
def print_copyright (deb_filename):
package = re_package.sub(r'\1', deb_filename)
o = os.popen("dpkg-deb -c %s | egrep 'usr(/share)?/doc/[^/]*/copyright' | awk '{print $6}' | head -n 1" % (deb_filename))
- copyright = o.read()[:-1]
+ cright = o.read()[:-1]
- if copyright == "":
+ if cright == "":
print_formatted_text("WARNING: No copyright found, please check package manually.")
return
- doc_directory = re_doc_directory.sub(r'\1', copyright)
+ doc_directory = re_doc_directory.sub(r'\1', cright)
if package != doc_directory:
print_formatted_text("WARNING: wrong doc directory (expected %s, got %s)." % (package, doc_directory))
return
- o = os.popen("dpkg-deb --fsys-tarfile %s | tar xvOf - %s 2>/dev/null" % (deb_filename, copyright))
- copyright = o.read()
- copyrightmd5 = md5.md5(copyright).hexdigest()
+ o = os.popen("dpkg-deb --fsys-tarfile %s | tar xvOf - %s 2>/dev/null" % (deb_filename, cright))
+ cright = o.read()
+ crightmd5 = md5.md5(cright).hexdigest()
- if printed_copyrights.has_key(copyrightmd5) and printed_copyrights[copyrightmd5] != "%s (%s)" % (package, deb_filename):
+ if printed_copyrights.has_key(crightmd5) and printed_copyrights[crightmd5] != "%s (%s)" % (package, deb_filename):
print_formatted_text( "NOTE: Copyright is the same as %s.\n" % \
- (printed_copyrights[copyrightmd5]))
+ (printed_copyrights[crightmd5]))
else:
- printed_copyrights[copyrightmd5] = "%s (%s)" % (package, deb_filename)
+ printed_copyrights[crightmd5] = "%s (%s)" % (package, deb_filename)
- print_formatted_text(copyright)
+ print_formatted_text(cright)
def check_dsc (dsc_filename):
headline(".dsc file for %s" % (dsc_filename))
@@ -381,30 +384,28 @@ def check_deb (deb_filename):
filename = os.path.basename(deb_filename)
if filename.endswith(".udeb"):
- is_a_udeb = 1
+ is_a_udeb = 1
else:
- is_a_udeb = 0
+ is_a_udeb = 0
headline("control file for %s" % (filename))
#do_command ("dpkg -I", deb_filename)
output_deb_info(deb_filename)
if is_a_udeb:
- headline("skipping lintian check for udeb")
- print
+ headline("skipping lintian check for udeb")
+ print
else:
- headline("lintian check for %s" % (filename))
+ headline("lintian check for %s" % (filename))
do_lintian(deb_filename)
- headline("---- linda check for %s ----" % (filename))
- do_command ("linda", deb_filename)
headline("contents of %s" % (filename))
do_command ("dpkg -c", deb_filename)
if is_a_udeb:
- headline("skipping copyright for udeb")
+ headline("skipping copyright for udeb")
else:
- headline("copyright of %s" % (filename))
+ headline("copyright of %s" % (filename))
print_copyright(deb_filename)
headline("file listing of %s" % (filename))
@@ -413,11 +414,11 @@ def check_deb (deb_filename):
# Read a file, strip the signature and return the modified contents as
# a string.
def strip_pgp_signature (filename):
- file = daklib.utils.open_file (filename)
+ f = daklib.utils.open_file (filename)
contents = ""
inside_signature = 0
skip_next = 0
- for line in file.readlines():
+ for line in f.readlines():
if line[:-1] == "":
continue
if inside_signature:
@@ -434,8 +435,8 @@ def strip_pgp_signature (filename):
if line.startswith("-----END PGP SIGNATURE"):
inside_signature = 0
continue
- contents += line
- file.close()
+ contents += line
+ f.close()
return contents
# Display the .changes [without the signature]
@@ -448,11 +449,11 @@ def check_changes (changes_filename):
changes = daklib.utils.parse_changes (changes_filename)
files = daklib.utils.build_file_list(changes)
- for file in files.keys():
- if file.endswith(".deb") or file.endswith(".udeb"):
- check_deb(file)
- if file.endswith(".dsc"):
- check_dsc(file)
+ for f in files.keys():
+ if f.endswith(".deb") or f.endswith(".udeb"):
+ check_deb(f)
+ if f.endswith(".dsc"):
+ check_dsc(f)
# else: => byhand
def main ():
@@ -464,40 +465,40 @@ def main ():
('H',"html-output","Examine-Package::Options::Html-Output"),
]
for i in [ "Help", "Html-Output", "partial-html" ]:
- if not Cnf.has_key("Examine-Package::Options::%s" % (i)):
- Cnf["Examine-Package::Options::%s" % (i)] = ""
+ if not Cnf.has_key("Examine-Package::Options::%s" % (i)):
+ Cnf["Examine-Package::Options::%s" % (i)] = ""
args = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv)
Options = Cnf.SubTree("Examine-Package::Options")
if Options["Help"]:
- usage()
+ usage()
stdout_fd = sys.stdout
- for file in args:
+ for f in args:
try:
- if not Options["Html-Output"]:
- # Pipe output for each argument through less
- less_fd = os.popen("less -R -", 'w', 0)
- # -R added to display raw control chars for colour
- sys.stdout = less_fd
+ if not Options["Html-Output"]:
+ # Pipe output for each argument through less
+ less_fd = os.popen("less -R -", 'w', 0)
+ # -R added to display raw control chars for colour
+ sys.stdout = less_fd
try:
- if file.endswith(".changes"):
- check_changes(file)
- elif file.endswith(".deb") or file.endswith(".udeb"):
- check_deb(file)
- elif file.endswith(".dsc"):
- check_dsc(file)
+ if f.endswith(".changes"):
+ check_changes(f)
+ elif f.endswith(".deb") or f.endswith(".udeb"):
+ check_deb(f)
+ elif f.endswith(".dsc"):
+ check_dsc(f)
else:
- daklib.utils.fubar("Unrecognised file type: '%s'." % (file))
+ daklib.utils.fubar("Unrecognised file type: '%s'." % (f))
finally:
- if not Options["Html-Output"]:
- # Reset stdout here so future less invocations aren't FUBAR
- less_fd.close()
- sys.stdout = stdout_fd
+ if not Options["Html-Output"]:
+ # Reset stdout here so future less invocations aren't FUBAR
+ less_fd.close()
+ sys.stdout = stdout_fd
except IOError, e:
- if errno.errorcode[e.errno] == 'EPIPE':
+ if e.errno == errno.EPIPE:
daklib.utils.warn("[examine-package] Caught EPIPE; skipping.")
pass
else:
@@ -510,4 +511,3 @@ def main ():
if __name__ == '__main__':
main()
-