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Escape environment variables, add things to the "docker create" container #66

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Escape environment variables, add things to the "docker create" container #66

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fa81c44
Put short labels on a single line
nalind Jun 19, 2015
3d0716f
Fix a typo
nalind Jun 19, 2015
ccf9663
Escape environment references in LABEL statements
nalind Jun 19, 2015
88fef1f
Mount the cgroups in the installed container
nalind Jun 19, 2015
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13 changes: 6 additions & 7 deletions spcContainers.md
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Original file line number Diff line number Diff line change
Expand Up @@ -439,12 +439,11 @@ RUN yum-config-manager --disable \*
RUN yum-config-manager --enable rhel-7-server-rpms
RUN yum -y update; yum -y install httpd; yum clean all; systemctl enable httpd

LABEL Version=1.0
LABEL Vendor="Red Hat" License=GPLv3
LABEL INSTALL="docker run --rm --privileged -v /:/host -e HOST=/host -e LOGDIR=${LOGDIR} -e CONFDIR=${CONFDIR} -e DATADIR=${DATADIR} -e IMAGE=IMAGE -e NAME=NAME IMAGE /usr/bin/install.sh"
LABEL UNINSTALL="docker run --rm --privileged -v /:/host -e HOST=/host -e IMAGE=IMAGE -e NAME=NAME IMAGE /usr/bin/uninstall.sh"
LABEL Version=1.0 Vendor="Red Hat" License=GPLv3

LABEL RUN="docker run -dt -p 80 -v /sys/fs/cgroup:/sys/fs/cgroup httpd"
LABEL INSTALL="docker run --rm --privileged -v /:/host -e HOST=/host -e LOGDIR=\${LOGDIR} -e CONFDIR=\${CONFDIR} -e DATADIR=\${DATADIR} -e IMAGE=IMAGE -e NAME=NAME IMAGE /usr/bin/install.sh"
LABEL UNINSTALL="docker run --rm --privileged -v /:/host -e HOST=/host -e IMAGE=IMAGE -e NAME=NAME IMAGE /usr/bin/uninstall.sh"
LABEL RUN="docker run -dt -p 80 -v /sys/fs/cgroup:/sys/fs/cgroup IMAGE"

ADD root /

Expand Down Expand Up @@ -476,12 +475,12 @@ mkdir -p ${HOST}/${CONFDIR} ${HOST}/${LOGDIR}/httpd ${HOST}/${DATADIR}
cp -pR /etc/httpd ${HOST}/${CONFDIR}

# Create Container
chroot ${HOST} /usr/bin/docker create -v /var/log/${NAME}/httpd:/var/log/httpd:Z -v /var/lib/${NAME}:/var/lib/httpd:Z --name ${NAME} ${IMAGE}
chroot ${HOST} /usr/bin/docker create -v /var/log/${NAME}/httpd:/var/log/httpd:Z -v /var/lib/${NAME}:/var/lib/httpd:Z -p 80 -v /sys/fs/cgroup:/sys/fs/cgroup --name ${NAME} ${IMAGE}

# Install systemd unit file for running container
sed -e "s/TEMPLATE/${NAME}/g" /etc/systemd/system/httpd_template.service > ${HOST}/etc/systemd/system/httpd_${NAME}.service

# Enabled systemd unit file
# Enable systemd unit file
chroot ${HOST} /usr/bin/systemctl enable httpd_${NAME}.service
```

Expand Down