From c096825075baf278f0319f194604f3c2a6ab21ec Mon Sep 17 00:00:00 2001
From: Hui Kang <kangh@us.ibm.com>
Date: Sat, 13 Aug 2016 04:08:22 +0000
Subject: Add etcd container

Change-Id: Ib5a853c0048a45d9085c55804580c7ed2fd0fc07
Partially-implements: bp kuryr-docker-plugin
---
 docker/etcd/Dockerfile.j2   | 25 +++++++++++++++++++++++++
 docker/etcd/etcd_sudoers    |  1 +
 docker/etcd/extend_start.sh |  8 ++++++++
 3 files changed, 34 insertions(+)
 create mode 100644 docker/etcd/Dockerfile.j2
 create mode 100644 docker/etcd/etcd_sudoers
 create mode 100644 docker/etcd/extend_start.sh

(limited to 'docker')

diff --git a/docker/etcd/Dockerfile.j2 b/docker/etcd/Dockerfile.j2
new file mode 100644
index 000000000..d03df4131
--- /dev/null
+++ b/docker/etcd/Dockerfile.j2
@@ -0,0 +1,25 @@
+FROM {{ namespace }}/{{ image_prefix }}base:{{ tag }}
+MAINTAINER {{ maintainer }}
+
+{% import "macros.j2" as macros with context %}
+
+{% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
+    {% set etcd_packages = ['etcd'] %}
+{% elif base_distro in ['ubuntu', 'debian'] %}
+    {% set etcd_packages = ['etcd'] %}
+{% endif %}
+{{ macros.install_packages(etcd_packages | customizable("packages")) }}
+
+COPY etcd_sudoers /etc/sudoers.d/etcd_sudoers
+COPY extend_start.sh /usr/local/bin/kolla_extend_start
+
+RUN chmod 755 /usr/local/bin/kolla_extend_start \
+    && chmod 750 /etc/sudoers.d \
+    && chmod 440 /etc/sudoers.d/etcd_sudoers \
+    && usermod -a -G kolla etcd
+
+{% block etcd_footer %}{% endblock %}
+{% block footer %}{% endblock %}
+{{ include_footer }}
+
+USER etcd
diff --git a/docker/etcd/etcd_sudoers b/docker/etcd/etcd_sudoers
new file mode 100644
index 000000000..d3e244be0
--- /dev/null
+++ b/docker/etcd/etcd_sudoers
@@ -0,0 +1 @@
+%kolla ALL=(root) NOPASSWD: /usr/bin/chown etcd\: /var/lib/etcd/, /bin/chown etcd\: /var/lib/etcd/
diff --git a/docker/etcd/extend_start.sh b/docker/etcd/extend_start.sh
new file mode 100644
index 000000000..485ee8e2d
--- /dev/null
+++ b/docker/etcd/extend_start.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# Bootstrap and exit if KOLLA_BOOTSTRAP variable is set. This catches all cases
+# of the KOLLA_BOOTSTRAP variable being set, including empty.
+if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then
+    sudo chown etcd: /var/lib/etcd/
+    exit 0
+fi
-- 
cgit v1.2.3