From: William Yeh Date: Tue, 28 Apr 2015 15:38:41 +0000 (+0800) Subject: Add: support for CentOS 7. X-Git-Url: https://git.immae.eu/?a=commitdiff_plain;h=02c349017570070ead3755fe15c34d1661cee1e2;hp=e6ab6feafb044b0e22914243686b2d8cf245a869;p=github%2Ffretlink%2Fdocker-ansible.git Add: support for CentOS 7. --- diff --git a/.travis.yml b/.travis.yml new file mode 100644 index 0000000..89981bb --- /dev/null +++ b/.travis.yml @@ -0,0 +1,32 @@ +install: + - curl -sLo - https://github.com/moul/travis-docker/raw/master/install.sh | sh -xe + +script: + - echo "==> Building the main Docker images..." + - ./run 'docker build -f centos6/Dockerfile -t ansible centos6 && docker run -i ansible > result-centos6' + - ./run 'docker build -f centos7/Dockerfile -t ansible centos7 && docker run -i ansible > result-centos7' + - ./run 'docker build -f debian7/Dockerfile -t ansible debian7 && docker run -i ansible > result-debian7' + - ./run 'docker build -f debian8/Dockerfile -t ansible debian8 && docker run -i ansible > result-debian8' + - ./run 'docker build -f ubuntu12.04/Dockerfile -t ansible ubuntu12.04 && docker run -i ansible > result-ubuntu12.04' + - ./run 'docker build -f ubuntu14.04/Dockerfile -t ansible ubuntu14.04 && docker run -i ansible > result-ubuntu14.04' + - ./run 'docker build -f centos6-onbuild/Dockerfile -t ansible centos6-onbuild && docker run -i ansible > result-centos6-onbuild' + - ./run 'docker build -f centos7-onbuild/Dockerfile -t ansible centos7-onbuild && docker run -i ansible > result-centos7-onbuild' + - ./run 'docker build -f debian7-onbuild/Dockerfile -t ansible debian7-onbuild && docker run -i ansible > result-debian7-onbuild' + - ./run 'docker build -f debian8-onbuild/Dockerfile -t ansible debian8-onbuild && docker run -i ansible > result-debian8-onbuild' + - ./run 'docker build -f ubuntu12.04-onbuild/Dockerfile -t ansible ubuntu12.04-onbuild && docker run -i ansible > result-ubuntu12.04-onbuild' + - ./run 'docker build -f ubuntu14.04-onbuild/Dockerfile -t ansible ubuntu14.04-onbuild && docker run -i ansible > result-ubuntu14.04-onbuild' + + + - echo "==> Validating the test results..." + - grep '^ansible-playbook' result-centos6 || exit 1 + - grep '^ansible-playbook' result-centos7 || exit 1 + - grep '^ansible-playbook' result-debian7 || exit 1 + - grep '^ansible-playbook' result-debian8 || exit 1 + - grep '^ansible-playbook' result-ubuntu12.04 || exit 1 + - grep '^ansible-playbook' result-ubuntu14.04 || exit 1 + - grep '^ansible-playbook' result-centos6-onbuild || exit 1 + - grep '^ansible-playbook' result-centos7-onbuild || exit 1 + - grep '^ansible-playbook' result-debian7-onbuild || exit 1 + - grep '^ansible-playbook' result-debian8-onbuild || exit 1 + - grep '^ansible-playbook' result-ubuntu12.04-onbuild || exit 1 + - grep '^ansible-playbook' result-ubuntu14.04-onbuild || exit 1 diff --git a/README.md b/README.md index 629ed7a..62d5119 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,8 @@ Docker-Ansible base images =================== +[![Build Status](https://travis-ci.org/William-Yeh/docker-ansible.svg?branch=master)](https://travis-ci.org/William-Yeh/docker-ansible) + ## Summary @@ -14,7 +16,7 @@ This repository contains Dockerized [Ansible](https://github.com/ansible/ansible These are Docker images for [Ansible](https://github.com/ansible/ansible) software, installed in a selected Linux distributions. -- OS: Debian (jessie, wheezy), Ubuntu (trusty, precise), CentOS (6) +- OS: Debian (jessie, wheezy), Ubuntu (trusty, precise), CentOS (7, 6) - Ansible: usually the latest version. @@ -27,6 +29,7 @@ These are Docker images for [Ansible](https://github.com/ansible/ansible) softwa - `williamyeh/ansible:debian7` - `williamyeh/ansible:ubuntu14.04` - `williamyeh/ansible:ubuntu12.04` + - `williamyeh/ansible:centos7` - `williamyeh/ansible:centos6` - onbuild series: @@ -35,6 +38,7 @@ These are Docker images for [Ansible](https://github.com/ansible/ansible) softwa - `williamyeh/ansible:debian7-onbuild` - `williamyeh/ansible:ubuntu14.04-onbuild` - `williamyeh/ansible:ubuntu12.04-onbuild` + - `williamyeh/ansible:centos7-onbuild` - `williamyeh/ansible:centos6-onbuild` @@ -66,6 +70,7 @@ Vagrant.configure(2) do |config| config.vm.box = "ubuntu/trusty64" #config.vm.box = "hashicorp/precise64" #config.vm.box = "chef/debian-7.8" + #config.vm.box = "chef/centos-7.0" #config.vm.box = "chef/centos-6.6" @@ -91,6 +96,7 @@ FROM williamyeh/ansible:ubuntu14.04 #FROM williamyeh/ansible:ubuntu12.04 #FROM williamyeh/ansible:debian8 #FROM williamyeh/ansible:debian7 +#FROM williamyeh/ansible:centos7 #FROM williamyeh/ansible:centos6 @@ -116,6 +122,7 @@ FROM williamyeh/ansible:ubuntu14.04-onbuild #FROM williamyeh/ansible:ubuntu12.04-onbuild #FROM williamyeh/ansible:debian8-onbuild #FROM williamyeh/ansible:debian7-onbuild +#FROM williamyeh/ansible:centos7-onbuild #FROM williamyeh/ansible:centos6-onbuild diff --git a/Vagrantfile b/Vagrantfile index 1f16b40..9e3514b 100644 --- a/Vagrantfile +++ b/Vagrantfile @@ -8,14 +8,14 @@ Vagrant.configure(2) do |config| docker build -t ansible:ubuntu12.04 ubuntu12.04 docker build -t ansible:debian8 debian8 docker build -t ansible:debian7 debian7 - #docker build -t ansible:centos7 centos7 + docker build -t ansible:centos7 centos7 docker build -t ansible:centos6 centos6 docker build -t ansible:ubuntu14.04-onbuild ubuntu14.04-onbuild docker build -t ansible:ubuntu12.04-onbuild ubuntu12.04-onbuild docker build -t ansible:debian8-onbuild debian8-onbuild docker build -t ansible:debian7-onbuild debian7-onbuild - #docker build -t ansible:centos7-onbuild centos7-onbuild + docker build -t ansible:centos7-onbuild centos7-onbuild docker build -t ansible:centos6-onbuild centos6-onbuild SHELL diff --git a/centos7-onbuild/Dockerfile b/centos7-onbuild/Dockerfile new file mode 100644 index 0000000..d668cba --- /dev/null +++ b/centos7-onbuild/Dockerfile @@ -0,0 +1,50 @@ +# Dockerfile for building Ansible image for CentOS 7, with as few additional software as possible. +# +# @see http://docs.ansible.com/intro_installation.html#latest-release-via-yum +# +# [NOTE] To fix the "sudo: sorry, you must have a tty to run sudo" issue, +# we need to patch /etc/sudoers. +# @see http://unix.stackexchange.com/questions/122616/why-do-i-need-a-tty-to-run-sudo-if-i-can-sudo-without-a-password +# @see https://bugzilla.redhat.com/show_bug.cgi?id=1020147 +# +# Version 1.0 +# + + +# pull base image +FROM centos:centos7 + +MAINTAINER William Yeh + + +RUN echo "===> Installing EPEL..." && \ + yum -y install epel-release && \ + \ + \ + echo "===> Installing Ansible..." && \ + yum -y install ansible sudo && \ + \ + \ + echo "===> Disabling sudo 'requiretty' setting..." && \ + sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/' /etc/sudoers && \ + \ + \ + echo "===> Removing unused YUM resources..." && \ + yum -y remove epel-release && \ + yum clean all && \ + \ + \ + echo "===> Adding hosts for convenience..." && \ + mkdir -p /etc/ansible && \ + echo '[local]\nlocalhost\n' > /etc/ansible/hosts + + +COPY ansible-playbook-wrapper /usr/local/bin/ + +ONBUILD WORKDIR /tmp +ONBUILD COPY . /tmp + + + +# default command: display Ansible version +CMD [ "ansible-playbook", "--version" ] diff --git a/centos7-onbuild/ansible-playbook-wrapper b/centos7-onbuild/ansible-playbook-wrapper new file mode 100755 index 0000000..bf137c8 --- /dev/null +++ b/centos7-onbuild/ansible-playbook-wrapper @@ -0,0 +1,30 @@ +#!/bin/sh +# +# Simple wrapper for executing ansible-playbook with local connection. +# +# USAGE: +# ansible-playbook-wrapper [other ansible-playbook arguments] +# +# ENVIRONMENT VARIABLES: +# +# - PLAYBOOK: playbook filename; default = "playbook.yml" +# - INVENTORY: inventory filename; default = "/etc/ansible/hosts" +# + + +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 diff --git a/centos7/Dockerfile b/centos7/Dockerfile new file mode 100644 index 0000000..dd4b31c --- /dev/null +++ b/centos7/Dockerfile @@ -0,0 +1,43 @@ +# Dockerfile for building Ansible image for CentOS 7, with as few additional software as possible. +# +# @see http://docs.ansible.com/intro_installation.html#latest-release-via-yum +# +# [NOTE] To fix the "sudo: sorry, you must have a tty to run sudo" issue, +# we need to patch /etc/sudoers. +# @see http://unix.stackexchange.com/questions/122616/why-do-i-need-a-tty-to-run-sudo-if-i-can-sudo-without-a-password +# @see https://bugzilla.redhat.com/show_bug.cgi?id=1020147 +# +# Version 1.0 +# + + +# pull base image +FROM centos:centos7 + +MAINTAINER William Yeh + + +RUN echo "===> Installing EPEL..." && \ + yum -y install epel-release && \ + \ + \ + echo "===> Installing Ansible..." && \ + yum -y install ansible sudo && \ + \ + \ + echo "===> Disabling sudo 'requiretty' setting..." && \ + sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/' /etc/sudoers && \ + \ + \ + echo "===> Removing unused YUM resources..." && \ + yum -y remove epel-release && \ + yum clean all && \ + \ + \ + echo "===> Adding hosts for convenience..." && \ + mkdir -p /etc/ansible && \ + echo '[local]\nlocalhost\n' > /etc/ansible/hosts + + +# default command: display Ansible version +CMD [ "ansible-playbook", "--version" ]