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roundcube / roundcubemail-docker

Resources to build Docker images for Roundcube Webmail
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Container from custom image : /var/roundcube/config empty #80

Closed Bepsi closed 4 years ago

Bepsi commented 4 years ago

Hi,

With Docker 1.13.1 (I know ... it's an old version) I build a custom Roundcube image with the following Dockerfile:

FROM roundcube/roundcubemail:1.4.2-apache

MAINTAINER ASR-INFORMATIQUE` LABEL version="1.0.4" LABEL description="Container RoundcubeMail ASR" ENV ROUNDCUBEMAIL_DEFAULT_HOST xxxx ENV ROUNDCUBEMAIL_DEFAULT_PORT xxxx ENV ROUNDCUBEMAIL_SMTP_SERVER xxxx ENV ROUNDCUBEMAIL_SMTP_PORT xxxx ENV ROUNDCUBEMAIL_DB_TYPE xxxx ENV ROUNDCUBEMAIL_DB_HOST rc-db ENV ROUNDCUBEMAIL_DB_USER xxxxx ENV ROUNDCUBEMAIL_DB_PASSWORD xxxxx ENV ROUNDCUBEMAIL_PLUGINS "archive,zipdownload,html5_notifier,twofactor_gauthenticator,autologon,filters,user_config"

RUN set -ex; \ apt-get update; \ apt-get install -y --no-install-recommends \ git \ unzip \ ; \ apt-get clean; \ curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer; \ mv /usr/src/roundcubemail/composer.json-dist /usr/src/roundcubemail/composer.json

RUN composer \ --working-dir=/usr/src/roundcubemail/ \ --prefer-dist --prefer-stable \ --no-update \ --no-interaction \ --optimize-autoloader --apcu-autoloader \ require \ kitist/html5_notifier:dev-master \ roundcube/filters:dev-filters-2.2.1 \ sbehuret/user_config:dev-master \ ; \ composer \ --working-dir=/usr/src/roundcubemail/ \ --prefer-dist --no-dev \ --no-interaction \ --optimize-autoloader --apcu-autoloader \ update RUN git clone https://github.com/alexandregz/twofactor_gauthenticator.git /usr/src/roundcubemail/plugins/twofactor_gauthenticator COPY asr /usr/src/roundcubemail/skins/asr COPY asr-roundcube.inc.php /var/roundcube/config/asr-roundcube.inc.php

In this image, I can find the file /var/roundcube/conf/asr-roundcube.inc.php.

When I create a container from this image, the /var/roundcube/config directory is empty.

Can you help me ?

Thx.

thomascube commented 4 years ago

This is probably because /var/roundcube/config is defined as volume in our Dockerfile and therefore linked to Docker's storage system. That directory is intended to contain custom config files provided by the environment (not the Docker image itself).

Just copy your asr-roundcube.inc.php config file to a directory which you link as volume when starting your docker image instead.

thomascube commented 4 years ago

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