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Dockerfileに「lightdm」をインストールすると、インタラクティブなキーボードレイアウトメニューが表示されます

次のDockerfileがあります。

# Pull from CentOS RPM Build Image
FROM ubuntu

# Update the image
RUN apt-get update -y
RUN apt-get install lightdm -y

私が抱えている問題は、このコンテナをdocker build -t dumbcontainer .、ある時点で、キーボードレイアウトを選択するためのインタラクティブメニューが表示されます。

Adding system user `lightdm' (UID 106) ...
Adding new user `lightdm' (UID 106) with group `lightdm' ...
Creating home directory `/var/lib/lightdm' ...
usermod: no changes
usermod: no changes
usermod: no changes
Adding group `nopasswdlogin' (GID 109) ...
Done.
Setting up libnih-dbus1:AMD64 (1.0.3-4.3ubuntu1) ...
Setting up mountall (2.54ubuntu1) ...
Setting up Perl-modules-5.22 (5.22.1-9) ...
Setting up libperl5.22:AMD64 (5.22.1-9) ...
Setting up Perl (5.22.1-9) ...
update-alternatives: using /usr/bin/prename to provide /usr/bin/rename (rename) in auto mode
Setting up libpython2.7-stdlib:AMD64 (2.7.11-7ubuntu1) ...
Setting up python2.7 (2.7.11-7ubuntu1) ...
Setting up libpython-stdlib:AMD64 (2.7.11-1) ...
Setting up python (2.7.11-1) ...
Setting up libtalloc2:AMD64 (2.1.5-2) ...
Setting up libtevent0:AMD64 (0.9.28-0ubuntu0.16.04.1) ...
Setting up libroken18-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libasn1-8-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libhcrypto4-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libheimbase1-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libwind0-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libhx509-5-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libkrb5-26-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libheimntlm0-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libgssapi3-heimdal:AMD64 (1.7~git20150920+dfsg-4ubuntu1) ...
Setting up libsasl2-modules-db:AMD64 (2.1.26.dfsg1-14build1) ...
Setting up libsasl2-2:AMD64 (2.1.26.dfsg1-14build1) ...
Setting up libldap-2.4-2:AMD64 (2.4.42+dfsg-2ubuntu3.1) ...
Setting up libtdb1:AMD64 (1.3.8-2) ...
Setting up libldb1:AMD64 (2:1.1.24-1ubuntu3) ...
Setting up libpython2.7:AMD64 (2.7.11-7ubuntu1) ...
Setting up python-talloc (2.1.5-2) ...
Setting up samba-libs:AMD64 (2:4.3.9+dfsg-0ubuntu0.16.04.2) ...
Setting up libsmbclient:AMD64 (2:4.3.9+dfsg-0ubuntu0.16.04.2) ...
Setting up libtxc-dxtn-s2tc0:AMD64 (0~git20131104-1.1) ...
update-alternatives: using /usr/lib/x86_64-linux-gnu/libtxc_dxtn_s2tc.so.0 to provide /usr/lib/x86_64-linux-gnu/libtxc_dxtn.so (libtxc-dxtn-x86_64-linux-gnu) in auto mode
Setting up bzip2 (1.0.6-8) ...
Setting up distro-info-data (0.28ubuntu0.1) ...
Setting up eject (2.1.5+deb1+cvs20081104-13.1) ...
Setting up libmagic1:AMD64 (1:5.25-2ubuntu1) ...
Setting up file (1:5.25-2ubuntu1) ...
Setting up iproute2 (4.3.0-1ubuntu3) ...
Setting up ifupdown (0.8.10ubuntu1) ...
Creating /etc/network/interfaces.
Setting up libisc-export160 (1:9.10.3.dfsg.P4-8ubuntu1) ...
Setting up libdns-export162 (1:9.10.3.dfsg.P4-8ubuntu1) ...
Setting up isc-dhcp-client (4.3.3-5ubuntu12) ...
Setting up isc-dhcp-common (4.3.3-5ubuntu12) ...
Setting up keyboard-configuration (1.108ubuntu15) ...
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
Configuring keyboard-configuration
----------------------------------

The layout of keyboards varies per country, with some countries having multiple
common layouts. Please select the country of Origin for the keyboard of this
computer.

  1. Afghani                                     48. Irish
  2. Albanian                                    49. Italian
  3. Amharic                                     50. Japanese
  4. Arabic                                      51. Japanese (PC-98xx Series)
  5. Arabic (Morocco)                            52. Kazakh
  ........

オプションを付けてみますが、その時点でプロセスが停止します

オプションをインタラクティブに選択する方法や、Dockerにオプションを渡すように求められたときにそれを渡す方法はありますか？

ubuntudockerdockerfileinteractiveapt-get
23
lurscher

これはうまくいくはずです：

DEBIAN_FRONTEND=noninteractive apt-get install lightdm -y

CUDAのインストールで同じ問題が発生し、これで修正されました。

25
arhuaco
  1. 作業中の/ etc/default/keyboardファイルをDockerfileを含むディレクトリにコピーします

  2. Xdmまたはlightdmをインストールする前に、Dockerfileに次の行を追加します

    COPY ./keyboard/etc/default/keyboard

キーボードファイルの例：

# Check /usr/share/doc/keyboard-configuration/README.Debian for
# documentation on what to do after having modified this file.

# The following variables describe your keyboard and can have the same
# values as the XkbModel, XkbLayout, XkbVariant and XkbOptions options
# in /etc/X11/xorg.conf.

XKBMODEL="pc105"
XKBLAYOUT="us"
XKBVARIANT="intl"
XKBOPTIONS=""

# If you don't want to use the XKB layout on the console, you can
# specify an alternative keymap.  Make sure it will be accessible
# before /usr is mounted.
# KMAP=/etc/console-setup/defkeymap.kmap.gz
BACKSPACE="guess"
17
anneb

インストールを実行する前にTERM環境変数を設定してみてください：ENV TERM xtermそのエラーを取り除くために、キーボードオプションを指定する方法がわかりません。

0
ldg