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docker-bind
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dockerfile: added `DATA_DIR` environment variable

pull/11/head
Sameer Naik 2015-06-15 20:44:01 +05:30
parent faeab3c474
commit 14f7bc9dff
2 changed files with 17 additions and 16 deletions
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5
Dockerfile
View File

@ -1,7 +1,8 @@
FROM sameersbn/ubuntu:14.04.20150613 FROM sameersbn/ubuntu:14.04.20150613
MAINTAINER sameer@damagehead.com MAINTAINER sameer@damagehead.com
ENV BIND_USER=bind \ ENV DATA_DIR=/data \
BIND_USER=bind \
WEBMIN_VERSION=1.740 WEBMIN_VERSION=1.740
RUN rm -rf /etc/apt/apt.conf.d/docker-gzip-indexes \ RUN rm -rf /etc/apt/apt.conf.d/docker-gzip-indexes \
@ -18,5 +19,5 @@ COPY start /start
RUN chmod 755 /start RUN chmod 755 /start
EXPOSE 53/udp 10000/tcp EXPOSE 53/udp 10000/tcp
VOLUME ["/data"] VOLUME ["${DATA_DIR}"]
CMD ["/start"] CMD ["/start"]

28
start
View File

@ -3,35 +3,35 @@ set -e
WEBMIN_ENABLED=${WEBMIN_ENABLED:-true} WEBMIN_ENABLED=${WEBMIN_ENABLED:-true}
chmod 775 /data chmod 775 ${DATA_DIR}
# create directory for bind config # create directory for bind config
mkdir -p /data/bind mkdir -p ${DATA_DIR}/bind
chown -R root:${BIND_USER} /data/bind chown -R root:${BIND_USER} ${DATA_DIR}/bind
# populate default bind configuration if it does not exist # populate default bind configuration if it does not exist
if [ ! -d /data/bind/etc ]; then if [ ! -d ${DATA_DIR}/bind/etc ]; then
mv /etc/bind /data/bind/etc mv /etc/bind ${DATA_DIR}/bind/etc
fi fi
rm -rf /etc/bind rm -rf /etc/bind
ln -sf /data/bind/etc /etc/bind ln -sf ${DATA_DIR}/bind/etc /etc/bind
if [ ! -d /data/bind/lib ]; then if [ ! -d ${DATA_DIR}/bind/lib ]; then
mkdir -p /data/bind/lib mkdir -p ${DATA_DIR}/bind/lib
chown root:${BIND_USER} /data/bind/lib chown root:${BIND_USER} ${DATA_DIR}/bind/lib
fi fi
rm -rf /var/lib/bind rm -rf /var/lib/bind
ln -sf /data/bind/lib /var/lib/bind ln -sf ${DATA_DIR}/bind/lib /var/lib/bind
# create directory for webmin # create directory for webmin
mkdir -p /data/webmin mkdir -p ${DATA_DIR}/webmin
# populate the default webmin configuration if it does not exist # populate the default webmin configuration if it does not exist
if [ ! -d /data/webmin/etc ]; then if [ ! -d ${DATA_DIR}/webmin/etc ]; then
mv /etc/webmin /data/webmin/etc mv /etc/webmin ${DATA_DIR}/webmin/etc
fi fi
rm -rf /etc/webmin rm -rf /etc/webmin
ln -sf /data/webmin/etc /etc/webmin ln -sf ${DATA_DIR}/webmin/etc /etc/webmin
if [ "${WEBMIN_ENABLED}" == "true" ]; then if [ "${WEBMIN_ENABLED}" == "true" ]; then
if [ -z "${ROOT_PASSWORD}" ]; then if [ -z "${ROOT_PASSWORD}" ]; then