From: James Troup Date: Tue, 26 Nov 2002 02:21:46 +0000 (+0000) Subject: fernanda.py: colouring support for section, depends and recomends X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=3294dd4a191415117cdaa9c174d72c24f3ac3821;p=dak.git fernanda.py: colouring support for section, depends and recomends --- diff --git a/fernanda.py b/fernanda.py index 6d290187..ed06b912 100755 --- a/fernanda.py +++ b/fernanda.py @@ -2,7 +2,7 @@ # Script to automate some parts of checking NEW packages # Copyright (C) 2000, 2001, 2002 James Troup -# $Id: fernanda.py,v 1.5 2002-11-19 03:15:05 troup Exp $ +# $Id: fernanda.py,v 1.6 2002-11-26 02:21:46 anonymous Exp $ # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -35,16 +35,61 @@ import errno, os, re, sys import utils -import apt_pkg +import apt_pkg, apt_inst +import pg, string, db_access ################################################################################ -Cnf = None; -projectB = None; re_package = re.compile(r"^(.+?)_.*"); re_doc_directory = re.compile(r".*/doc/([^/]*).*"); + +re_contrib = re.compile('^contrib/') +re_nonfree = re.compile('^non\-free/') + +re_arch = re.compile("Architecture: .*") +re_builddep = re.compile("Build-Depends: .*") +re_builddepind = re.compile("Build-Depends-Indep: .*") + +re_localhost = re.compile("localhost\.localdomain") +re_version = re.compile('^(.*)\((.*)\)') + +re_newlinespace = re.compile('\n') +re_spacestrip = re.compile('(\s)') + +############################################################################################################## + +# Colour definitions + +# Main +main_colour = "\033[36m" +# Contrib +contrib_colour = "\033[33m" +# Non-Free +nonfree_colour = "\033[31m" +# Arch +arch_colour = "\033[32m" +# End +end_colour = "\033[0m" +# Bold +bold_colour = "\033[1m" +# Bad maintainer +maintainer_colour = arch_colour + + + +################################################################################ + +Cnf = None; +projectB = None; + +Cnf = utils.get_conf() +projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"])) +db_access.init(Cnf, projectB); + + + ################################################################################ def usage (exit_code=0): @@ -59,6 +104,233 @@ PACKAGE can be a .changes, .dsc, .deb or .udeb filename.""" ################################################################################ +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) } + else : + d_parts = { 'name' : depend , 'version' : '' } + return d_parts + +def get_or_list(depend) : + or_list = string.split(depend, "|") + return or_list + +def get_comma_list(depend) : + dep_list = string.split(depend, ",") + return dep_list + + +def split_depends (d_str) : + # creates a list of lists of dictionaries of depends (package,version relation) + + d_str = re_spacestrip.sub('',d_str) + depends_tree = [] + # first split depends string up amongs comma delimiter + 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 = 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 = k + 1 + d = d +1 + return depends_tree + +def read_control (filename) : + + recommends = [] + depends = [] + section = '' + maintainer = '' + arch = '' + + + + + deb_file = utils.open_file(filename); + try: + extracts = apt_inst.debExtractControl(deb_file) + control = apt_pkg.ParseSection(extracts) + except: + + print "can't parse control info" + 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) + + + if control.has_key("Recommends"): + 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 = contrib_colour + section_str + end_colour + elif nf_match : + + # non-free colour + section = nonfree_colour + section_str + end_colour + else : + # main + section = main_colour + section_str + end_colour + if control.has_key("Achitecture"): + arch_str = control.Find("Architecture") + arch = arch_colour + arch_str + end_colour + + if control.has_key("Maintainer"): + maintainer = control.Find("Maintainer") + localhost = re_localhost.search(maintainer) + if localhost : + #highlight bad email + maintainer = maintainer_colour + maintainer + end_colour + + + return (control, control_keys, section, depends, recommends, arch, maintainer) + + +def read_dsc (dsc_filename) : + buf = [] + header = '' + footer = '' + dsc = {} + dsc_files = {} + + dsc_file = utils.open_file(dsc_filename) + try: + dsc.update(utils.parse_changes(dsc_filename, dsc_whitespace_rules=0)) + dsc_files.update(utils.build_file_list(dsc, is_a_dsc=1)) + except: + + print "can't parse control info" + + + + dsc_file.close(); + + filecontents = dsc["filecontents"] + + 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) + + + 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) + + + + + if dsc.has_key("architecture") : + + if (dsc["architecture"] != "any") : + newarch = arch_colour + dsc["architecture"] + end_colour + filecontents = re_arch.sub("Architecture: "+newarch, filecontents) + + return (filecontents) + +def create_depends_string(depends_tree) : + # just look up unstable for now. possibly pull from .changes later + suite = "unstable" + result = "" + comma_count = 1 + for l in depends_tree: + if (comma_count >= 2) : + result = result + ", " + or_count = 1 + for d in l : + if (or_count >= 2 ) : + result = 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] + #for i in ql: + + if i[2] == "contrib" : + result = result + contrib_colour + d['name'] + elif i[2] == "non-free" : + result = result + nonfree_colour + d['name'] + else : + result = result + main_colour + d['name'] + + if d['version'] != '' : + result = result + " (" + d['version'] + ")" + result = result +end_colour + else : + result = result + bold_colour + d['name'] + if d['version'] != '' : + result = result + " (" + d['version'] + ")" + result = result + end_colour + or_count = or_count + 1 + comma_count = comma_count + 1 + return result + + +def output_deb_info(filename): + + + (control, control_keys, section, depends, recommends, arch, maintainer) = read_control(filename) + + if control == '' : + print "no control info" + else : + + + for key in control_keys : + + output = " " + key + ": " + if key == 'Depends' : + output = output + create_depends_string(depends) + elif key == 'Recommends' : + output = output + create_depends_string(recommends) + elif key == 'Section' : + output = output + section + elif key == 'Architecture' : + output = output + arch + elif key == 'Maintainer' : + output = output + maintainer + elif key == 'Description' : + desc = control.Find(key) + desc = re_newlinespace.sub('\n ', desc) + output = output + desc + else : + output = output + control.Find(key) + print output + + def do_command (command, filename): o = os.popen("%s %s" % (command, filename)); print o.read(); @@ -82,10 +354,12 @@ def print_copyright (deb_filename): def check_dsc (dsc_filename): print "---- .dsc file for %s ----" % (dsc_filename); - dsc_file = utils.open_file(dsc_filename); - for line in dsc_file.readlines(): - print line[:-1]; - print; + (dsc) = read_dsc(dsc_filename) + + print dsc + + + def check_deb (deb_filename): filename = os.path.basename(deb_filename); @@ -96,8 +370,9 @@ def check_deb (deb_filename): is_a_udeb = 0; print "---- control file for %s ----" % (filename); - do_command ("dpkg -I", deb_filename); - + #do_command ("dpkg -I", deb_filename); + output_deb_info(deb_filename) + if is_a_udeb: print "---- skipping lintian check for µdeb ----"; print ; @@ -142,7 +417,7 @@ def check_changes (changes_filename): def main (): global Cnf, projectB, db_files, waste, excluded; - Cnf = utils.get_conf() +# Cnf = utils.get_conf() Arguments = [('h',"help","Fernanda::Options::Help")]; for i in [ "help" ]: @@ -160,7 +435,8 @@ def main (): for file in args: try: # Pipe output for each argument through less - less_fd = os.popen("less -", 'w', 0); + less_fd = os.popen("less -R -", 'w', 0); + # -R added to display raw control chars for colour sys.stdout = less_fd; try: