2 files changed, 94 insertions, 0 deletions

diff --git a/ubuntu16.04-onbuild/Dockerfile b/ubuntu16.04-onbuild/Dockerfile
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+++ b/ubuntu16.04-onbuild/Dockerfile
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+# Dockerfile for building Ansible image for Ubuntu 16.04 (Xenial), with as few additional software as possible.
+#
+# @see https://launchpad.net/~ansible/+archive/ubuntu/ansible
+#
+# Version  1.0
+#
+
+
+# pull base image
+FROM ubuntu:16.04
+
+MAINTAINER William Yeh <william.pjyeh@gmail.com>
+
+
+RUN DEBIAN_FRONTEND=noninteractive  apt-get update  && \
+    \
+    \
+    echo "===> Installing Ansible..."  && \
+    apt-get install -y ansible  && \
+    \
+    \
+    echo "===> Clean up..."              && \
+    rm -rf /var/lib/apt/lists/*          && \
+    \
+    \
+    echo "===> Adding hosts for convenience..."  && \
+    echo 'localhost' > /etc/ansible/hosts
+
+
+COPY ansible-playbook-wrapper /usr/local/bin/
+
+ONBUILD  RUN  DEBIAN_FRONTEND=noninteractive  apt-get update   && \
+              echo "===> Updating TLS certificates..."         && \
+              apt-get install -y openssl ca-certificates
+
+ONBUILD  WORKDIR  /tmp
+ONBUILD  COPY  .  /tmp
+ONBUILD  RUN  \
+              echo "===> Diagnosis: host information..."  && \
+              ansible -c local -m setup all
+
+
+
+# default command: display Ansible version
+CMD [ "ansible-playbook", "--version" ]
diff --git a/ubuntu16.04-onbuild/ansible-playbook-wrapper b/ubuntu16.04-onbuild/ansible-playbook-wrapper
new file mode 100755
index 0000000..0ba45e6
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+++ b/ubuntu16.04-onbuild/ansible-playbook-wrapper
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+#!/bin/sh
+#
+# Simple wrapper for executing ansible-galaxy and ansible-playbook
+# with local connection.
+#
+# USAGE:
+#    ansible-playbook-wrapper  [other ansible-playbook arguments]
+#
+# ENVIRONMENT VARIABLES:
+#
+#    - REQUIREMENTS: requirements filename; default = "requirements.yml"
+#    - PLAYBOOK:     playbook filename;     default = "playbook.yml"
+#    - INVENTORY:    inventory filename;    default = "/etc/ansible/hosts"
+#
+
+
+#
+# install Galaxy roles, if any
+#
+
+if [ -z "$REQUIREMENTS" ]; then
+    REQUIREMENTS=requirements.yml
+fi
+
+if [ -f "$REQUIREMENTS" ]; then
+    ansible-galaxy install -r $REQUIREMENTS
+fi
+
+
+#
+# execute playbook
+#
+
+if [ -z "$PLAYBOOK" ]; then
+    PLAYBOOK=playbook.yml
+fi
+
+
+if [ -z "$INVENTORY" ]; then
+    exec ansible-playbook        \
+       $PLAYBOOK                 \
+       --connection=local        \
+       "$@"
+else
+    exec ansible-playbook        \
+       -i $INVENTORY  $PLAYBOOK  \
+       --connection=local        \
+       "$@"
+fi