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authorJason DeTiberus <detiber@gmail.com>2016-05-05 13:08:48 -0400
committerJason DeTiberus <detiber@gmail.com>2016-05-05 13:08:48 -0400
commit2534b73692e16f54ffdd623e305c3cd1f494eff3 (patch)
tree96fca3cb076b2afe87ab7f51c93f4d434e5b5f00 /roles/dns/templates
parent2f87e0c3f19d313cf16bf91d88a00c7a2938a3d8 (diff)
parentc76ae7d9398e3a04ded06c7e54811ad7a379921a (diff)
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Merge pull request #1688 from jprovaznik/dns
Allow containerized deployment of dns role
Diffstat (limited to 'roles/dns/templates')
-rw-r--r--roles/dns/templates/Dockerfile11
-rw-r--r--roles/dns/templates/named.service.j215
2 files changed, 26 insertions, 0 deletions
diff --git a/roles/dns/templates/Dockerfile b/roles/dns/templates/Dockerfile
new file mode 100644
index 000000000..cdff0a228
--- /dev/null
+++ b/roles/dns/templates/Dockerfile
@@ -0,0 +1,11 @@
+FROM {{ base_docker_image }}
+MAINTAINER Jan Provaznik <jprovazn@redhat.com>
+
+# install main packages:
+RUN yum -y update; yum clean all;
+RUN yum -y install bind-utils bind
+
+EXPOSE 53
+
+# start services:
+CMD ["/usr/sbin/named", "-f"]
diff --git a/roles/dns/templates/named.service.j2 b/roles/dns/templates/named.service.j2
new file mode 100644
index 000000000..566739f25
--- /dev/null
+++ b/roles/dns/templates/named.service.j2
@@ -0,0 +1,15 @@
+[Unit]
+Requires=docker.service
+After=docker.service
+PartOf=docker.service
+
+[Service]
+Type=simple
+TimeoutStartSec=5m
+ExecStartPre=/usr/bin/docker run --rm -v /etc/named.conf:/etc/named.conf -v /var/named:/var/named:z bind named-checkconf -z /etc/named.conf
+ExecStartPre=-/usr/bin/docker rm -f bind
+ExecStart=/usr/bin/docker run --name bind -p 53:53/udp -v /var/log:/var/log -v /etc/named.conf:/etc/named.conf -v /var/named:/var/named:z bind
+ExecStop=/usr/bin/docker stop bind
+
+[Install]
+WantedBy=docker.service