
Ubuntu Gnome 16.04 をインストールしました。ドキュメントを保存するように指示しましたが、うまくいきました。一部のソフトウェアは再インストールする必要がありました。実行すると、sudo apt-get update
次のメッセージが表示されます。
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (restricted/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (restricted/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (multiverse/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (multiverse/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: The repository 'http://extras.ubuntu.com/ubuntu xenial Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg: Signature by key 4CCA1EAF950CEE4AB83976DCA040830F7FAC5991 uses weak digest algorithm (SHA1)
W: http://repo.sinew.in/dists/stable/InRelease: Signature by key B6DA722E2E65721AF54B93966F7565879798C2FC uses weak digest algorithm (SHA1)
E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/source/Sources 404 Not Found [IP: 91.189.92.152 80]
E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/binary-amd64/Packages 404 Not Found [IP: 91.189.92.152 80]
E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/binary-i386/Packages 404 Not Found [IP: 91.189.92.152 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (restricted/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (restricted/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (multiverse/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (multiverse/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
これを自動的に修正する方法はありますか?
答え1
最新のソリューション
この作業を自動化するためのPythonスクリプトを書きました。最新版はこちら。
インストール:
前提条件をインストールします:
sudo apt install python3-apt
PYZバンドルをダウンロードする(
aptsources-cleanup.pyz
)最新リリースより。PYZ バンドルを実行可能としてマークします。
chmod a+x aptsources-cleanup.pyz
使用法:
PYZ バンドルのダウンロード場所 (上記の手順 2 を参照) から、次を実行します。
sudo ./aptsources-cleanup.pyz
画面に表示される指示に従ってください。
ご希望の場合は問題を報告するコメントを残したり、ソースコードをフォークしたりしてください。GitHubで。
歴史的で時代遅れのソリューション
これは、インライン引用に適した、より古く、短く、シンプルなバージョンです。
#!/usr/bin/python3
"""
Detects and interactively deactivates duplicate Apt source entries.
Usage: sudo python3 apt-remove-duplicate-source-entries.py
"""
from __future__ import print_function
import aptsources.sourceslist
EMPTY_COMPONENT_LIST = (None,)
def get_duplicates(sourceslist):
"""
Detects and returns duplicate Apt source entries.
"""
sentry_map = dict()
duplicates = list()
for se in sourceslist.list:
if not se.invalid and not se.disabled:
for c in (se.comps or EMPTY_COMPONENT_LIST):
key = (se.type, se.uri, se.dist, c)
previous_se = sentry_map.setdefault(key, se)
if previous_se is not se:
duplicates.append((se, previous_se))
break
return duplicates
if __name__ == '__main__':
try:
input = raw_input
except NameError:
pass
sourceslist = aptsources.sourceslist.SourcesList(False)
duplicates = get_duplicates(sourceslist)
if duplicates:
for dupe, orig in duplicates:
print(
'Overlapping source entries:\n'
' 1. {0}: {1}\n'
' 2. {2}: {3}\n'
'I disabled the latter entry.'.format(
orig.file, orig, dupe.file, dupe),
end='\n\n')
dupe.disabled = True
print('\n{0} source entries were disabled:'.format(len(duplicates)),
*[dupe for dupe, orig in duplicates], sep='\n ', end='\n\n')
if input('Do you want to save these changes? (y/N) ').upper() == 'Y':
sourceslist.save()
else:
print('No duplicated entries were found.')
パラメータは不要で、パッケージ/etc/apt/sources.list*
の助けを借りてすべてに機能しますpython3-apt
。行は (正規化後でも) 正確に重複している必要はありませんが、タイプ、URI、スイート、および少なくとも 1 つのコンポーネントが重複していれば十分です。
すべてのコーナーケース(さまざまな「オプション」文字列など)で等価テストが正しいかどうかはわかりません。
答え2
私(16.04 LTS)は
システム設定 >> ソフトウェアとアップデート >> その他のソフトウェアリストから重複するエントリをそれぞれ削除すると正常に機能しました。
答え3
リポジトリをリセットするこのような:
- 重要: まずインストールされていることを確認してください(ヘルプメッセージが表示されることを確認
software-properties-gtk
できます)software-properties-gtk -h
sudo mv /etc/apt/sources.list /etc/apt/sources.list.bak
sudo software-properties-gtk
- オプションを選択してください
- 保存
すべてが機能したら、 を使用してバックアップを削除できますsudo rm -rf /etc/apt/sources.list.bak
。
答え4
Linux Mintを搭載したUbuntuベースのシステムの場合は、ソフトウェアソース > メンテナンス > 重複パッケージの削除