move extra/lukeshu-xbs/db-check-package-libraries.py -> src/bin/db-check-package-libraries.py

3 files changed, 0 insertions, 386 deletions

diff --git a/extra/legacy/check-package-libraries.py b/extra/legacy/check-package-libraries.py
deleted file mode 100755
index bc2349b..0000000
--- a/extra/legacy/check-package-libraries.py
+++ /dev/null
@@ -1,193 +0,0 @@
-#!/usr/bin/env python3
-# Copyright (C) 2012  Michał Masłowski  <mtjm@mtjm.eu>
-#
-# 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
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-
-"""
-Check which libraries are provided or required by a package, store
-this in a database, update and list broken packages.
-
-Dependencies:
-
-- Python 3.2 or later with SQLite 3 support
-
-- ``bsdtar``
-
-- ``readelf``
-"""
-
-
-import os.path
-import re
-import sqlite3
-import subprocess
-import tempfile
-
-
-#: Regexp matching an interesting dynamic entry.
-_DYNAMIC = re.compile(r"^\s*[0-9a-fx]+"
-                      "\s*\((NEEDED|SONAME)\)[^:]*:\s*\[(.+)\]$")
-
-
-def make_db(path):
-    """Make a new, empty, library database at *path*."""
-    con = sqlite3.connect(path)
-    con.executescript("""
-create table provided(
-  library varchar not null,
-  package varchar not null
-);
-create table used(
-  library varchar not null,
-  package varchar not null
-);
-""")
-    con.close()
-
-
-def begin(database):
-    """Connect to *database* and start a transaction."""
-    con = sqlite3.connect(database)
-    con.execute("begin exclusive")
-    return con
-
-
-def add_provided(con, package, libraries):
-    """Write that *package* provides *libraries*."""
-    for library in libraries:
-        con.execute("insert into provided (package, library) values (?,?)",
-                    (package, library))
-
-
-def add_used(con, package, libraries):
-    """Write that *package* uses *libraries*."""
-    for library in libraries:
-        con.execute("insert into used (package, library) values (?,?)",
-                    (package, library))
-
-
-def remove_package(con, package):
-    """Remove all entries for a package."""
-    con.execute("delete from provided where package=?", (package,))
-    con.execute("delete from used where package=?", (package,))
-
-
-def add_package(con, package):
-    """Add entries from a named *package*."""
-    # Extract to a temporary directory.  This could be done more
-    # efficiently, since there is no need to store more than one file
-    # at once.
-    with tempfile.TemporaryDirectory() as temp:
-        tar = subprocess.Popen(("bsdtar", "xf", package, "-C", temp))
-        tar.communicate()
-        with open(os.path.join(temp, ".PKGINFO")) as pkginfo:
-            for line in pkginfo:
-                if line.startswith("pkgname ="):
-                    pkgname = line[len("pkgname ="):].strip()
-                    break
-        # Don't list previously removed libraries.
-        remove_package(con, pkgname)
-        provided = set()
-        used = set()
-        # Search for ELFs.
-        for dirname, dirnames, filenames in os.walk(temp):
-            assert dirnames is not None  # unused, avoid pylint warning
-            for file_name in filenames:
-                path = os.path.join(dirname, file_name)
-                with open(path, "rb") as file_object:
-                    if file_object.read(4) != b"\177ELF":
-                        continue
-                readelf = subprocess.Popen(("readelf", "-d", path),
-                                           stdout=subprocess.PIPE)
-                for line in readelf.communicate()[0].split(b"\n"):
-                    match = _DYNAMIC.match(line.decode("ascii"))
-                    if match:
-                        if match.group(1) == "SONAME":
-                            provided.add(match.group(2))
-                        elif match.group(1) == "NEEDED":
-                            used.add(match.group(2))
-                        else:
-                            raise AssertionError("unknown entry type "
-                                                 + match.group(1))
-        add_provided(con, pkgname, provided)
-        add_used(con, pkgname, used)
-
-
-def init(arguments):
-    """Initialize."""
-    make_db(arguments.database)
-
-
-def add(arguments):
-    """Add packages."""
-    con = begin(arguments.database)
-    for package in arguments.packages:
-        add_package(con, package)
-    con.commit()
-    con.close()
-
-
-def remove(arguments):
-    """Remove packages."""
-    con = begin(arguments.database)
-    for package in arguments.packages:
-        remove_package(con, package)
-    con.commit()
-    con.close()
-
-
-def check(arguments):
-    """List broken packages."""
-    con = begin(arguments.database)
-    available = set(row[0] for row
-                    in con.execute("select library from provided"))
-    for package, library in con.execute("select package, library from used"):
-        if library not in available:
-            print(package, "needs", library)
-    con.close()
-
-
-def main():
-    """Get arguments and run the command."""
-    from argparse import ArgumentParser
-    parser = ArgumentParser(prog="check-package-libraries.py",
-                            description="Check packages for "
-                            "provided/needed libraries")
-    parser.add_argument("-d", "--database", type=str,
-                        help="Database file to use",
-                        default="package-libraries.sqlite")
-    subparsers = parser.add_subparsers()
-    subparser = subparsers.add_parser(name="init",
-                                      help="initialize the database")
-    subparser.set_defaults(command=init)
-    subparser = subparsers.add_parser(name="add",
-                                      help="add packages to database")
-    subparser.add_argument("packages", nargs="+", type=str,
-                           help="package files to add")
-    subparser.set_defaults(command=add)
-    subparser = subparsers.add_parser(name="remove",
-                                      help="remove packages from database")
-    subparser.add_argument("packages", nargs="+", type=str,
-                           help="package names to remove")
-    subparser.set_defaults(command=remove)
-    subparser = subparsers.add_parser(name="check",
-                                      help="list broken packages")
-    subparser.set_defaults(command=check)
-    arguments = parser.parse_args()
-    arguments.command(arguments)
-
-
-if __name__ == "__main__":
-    main()
diff --git a/extra/lukeshu-xbs/db-check-package-libraries.py b/extra/lukeshu-xbs/db-check-package-libraries.py
deleted file mode 100755
index bc2349b..0000000
--- a/extra/lukeshu-xbs/db-check-package-libraries.py
+++ /dev/null
@@ -1,193 +0,0 @@
-#!/usr/bin/env python3
-# Copyright (C) 2012  Michał Masłowski  <mtjm@mtjm.eu>
-#
-# 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
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-
-"""
-Check which libraries are provided or required by a package, store
-this in a database, update and list broken packages.
-
-Dependencies:
-
-- Python 3.2 or later with SQLite 3 support
-
-- ``bsdtar``
-
-- ``readelf``
-"""
-
-
-import os.path
-import re
-import sqlite3
-import subprocess
-import tempfile
-
-
-#: Regexp matching an interesting dynamic entry.
-_DYNAMIC = re.compile(r"^\s*[0-9a-fx]+"
-                      "\s*\((NEEDED|SONAME)\)[^:]*:\s*\[(.+)\]$")
-
-
-def make_db(path):
-    """Make a new, empty, library database at *path*."""
-    con = sqlite3.connect(path)
-    con.executescript("""
-create table provided(
-  library varchar not null,
-  package varchar not null
-);
-create table used(
-  library varchar not null,
-  package varchar not null
-);
-""")
-    con.close()
-
-
-def begin(database):
-    """Connect to *database* and start a transaction."""
-    con = sqlite3.connect(database)
-    con.execute("begin exclusive")
-    return con
-
-
-def add_provided(con, package, libraries):
-    """Write that *package* provides *libraries*."""
-    for library in libraries:
-        con.execute("insert into provided (package, library) values (?,?)",
-                    (package, library))
-
-
-def add_used(con, package, libraries):
-    """Write that *package* uses *libraries*."""
-    for library in libraries:
-        con.execute("insert into used (package, library) values (?,?)",
-                    (package, library))
-
-
-def remove_package(con, package):
-    """Remove all entries for a package."""
-    con.execute("delete from provided where package=?", (package,))
-    con.execute("delete from used where package=?", (package,))
-
-
-def add_package(con, package):
-    """Add entries from a named *package*."""
-    # Extract to a temporary directory.  This could be done more
-    # efficiently, since there is no need to store more than one file
-    # at once.
-    with tempfile.TemporaryDirectory() as temp:
-        tar = subprocess.Popen(("bsdtar", "xf", package, "-C", temp))
-        tar.communicate()
-        with open(os.path.join(temp, ".PKGINFO")) as pkginfo:
-            for line in pkginfo:
-                if line.startswith("pkgname ="):
-                    pkgname = line[len("pkgname ="):].strip()
-                    break
-        # Don't list previously removed libraries.
-        remove_package(con, pkgname)
-        provided = set()
-        used = set()
-        # Search for ELFs.
-        for dirname, dirnames, filenames in os.walk(temp):
-            assert dirnames is not None  # unused, avoid pylint warning
-            for file_name in filenames:
-                path = os.path.join(dirname, file_name)
-                with open(path, "rb") as file_object:
-                    if file_object.read(4) != b"\177ELF":
-                        continue
-                readelf = subprocess.Popen(("readelf", "-d", path),
-                                           stdout=subprocess.PIPE)
-                for line in readelf.communicate()[0].split(b"\n"):
-                    match = _DYNAMIC.match(line.decode("ascii"))
-                    if match:
-                        if match.group(1) == "SONAME":
-                            provided.add(match.group(2))
-                        elif match.group(1) == "NEEDED":
-                            used.add(match.group(2))
-                        else:
-                            raise AssertionError("unknown entry type "
-                                                 + match.group(1))
-        add_provided(con, pkgname, provided)
-        add_used(con, pkgname, used)
-
-
-def init(arguments):
-    """Initialize."""
-    make_db(arguments.database)
-
-
-def add(arguments):
-    """Add packages."""
-    con = begin(arguments.database)
-    for package in arguments.packages:
-        add_package(con, package)
-    con.commit()
-    con.close()
-
-
-def remove(arguments):
-    """Remove packages."""
-    con = begin(arguments.database)
-    for package in arguments.packages:
-        remove_package(con, package)
-    con.commit()
-    con.close()
-
-
-def check(arguments):
-    """List broken packages."""
-    con = begin(arguments.database)
-    available = set(row[0] for row
-                    in con.execute("select library from provided"))
-    for package, library in con.execute("select package, library from used"):
-        if library not in available:
-            print(package, "needs", library)
-    con.close()
-
-
-def main():
-    """Get arguments and run the command."""
-    from argparse import ArgumentParser
-    parser = ArgumentParser(prog="check-package-libraries.py",
-                            description="Check packages for "
-                            "provided/needed libraries")
-    parser.add_argument("-d", "--database", type=str,
-                        help="Database file to use",
-                        default="package-libraries.sqlite")
-    subparsers = parser.add_subparsers()
-    subparser = subparsers.add_parser(name="init",
-                                      help="initialize the database")
-    subparser.set_defaults(command=init)
-    subparser = subparsers.add_parser(name="add",
-                                      help="add packages to database")
-    subparser.add_argument("packages", nargs="+", type=str,
-                           help="package files to add")
-    subparser.set_defaults(command=add)
-    subparser = subparsers.add_parser(name="remove",
-                                      help="remove packages from database")
-    subparser.add_argument("packages", nargs="+", type=str,
-                           help="package names to remove")
-    subparser.set_defaults(command=remove)
-    subparser = subparsers.add_parser(name="check",
-                                      help="list broken packages")
-    subparser.set_defaults(command=check)
-    arguments = parser.parse_args()
-    arguments.command(arguments)
-
-
-if __name__ == "__main__":
-    main()
diff --git a/extra/coadde/db-check-package-libraries.py b/src/bin/db-check-package-libraries.py
index bc2349b..bc2349b 100755
--- a/extra/coadde/db-check-package-libraries.py
+++ b/src/bin/db-check-package-libraries.py