Initial commit

.gitignore

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+/tests/test.retry

.travis.yml

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+---
+sudo: required
+
+env:
+  - distribution: ubuntu
+    version: 14.04
+    init: /sbin/init
+    run_opts: "--privileged=true"
+    playbook: test.yml
+
+services:
+  - docker
+
+before_install:
+  # Pull container
+  - 'sudo docker pull ${distribution}:${version}'
+  # Customize container
+  - 'sudo docker build --rm=true --file=tests/Dockerfile.${distribution}-${version} --tag=${distribution}-${version}:ansible tests'
+
+script:
+  - 'container_id=$(mktemp)'
+    # Run container in detached state
+  - 'sudo docker run --detach --volume="${PWD}":/etc/ansible/roles/role_under_test:ro ${run_opts} ${distribution}-${version}:ansible "${init}" > "${container_id}"'
+
+  # Ansible syntax check.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/${playbook} --syntax-check'
+
+  # Test role.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/${playbook}'
+
+  # Test role idempotence.
+  - 'sudo docker exec "$(cat ${container_id})" ansible-playbook /etc/ansible/roles/role_under_test/tests/${playbook}'
+
+  # Clean up
+  - 'sudo docker stop "$(cat ${container_id})"'
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/

README.md

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+Role Name
+=========
+
+Role for turning existing directories into symlinks. 
+Usefull for preparing capistrano style deployments,
+
+Requirements
+------------
+
+none
+
+Role Variables
+--------------
+
+Use `symlinks_directory_symlink_dict` to describe your symlinks as shown in the example playbook below.
+
+Dependencies
+------------
+
+none
+
+Example Playbook
+----------------
+
+    - hosts: servers
+      vars:
+        symlinks_directory_symlink_dict:
+          - { directory: '/var/www/foo/releases/00000000000000', symlink: '/var/www/foo/current' }
+          - { directory: '/var/www/foo/shared/common', symlink: '/var/www/foo/releases/00000000000000/common' }
+          - { directory: '/var/www/foo/shared/media', symlink: '//var/www/foo/releases/00000000000000/media' }
+          - { directory: '/var/www/foo/shared/log', symlink: '/var/www/foo/releases/00000000000000/var/log' }
+      roles:
+         - { role: votum.symlinks }
+
+License
+-------
+
+MIT
+
+Author Information
+------------------
+
+VOTUM GmbH

ansible.cfg

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+[defaults]
+roles_path=../ 
+callback_plugins=tests/callbacks

defaults/main.yml

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+---
+# #dictionary for symlinks must look like this
+# directory_symlink_dictionary:
+#   - { directory: '/home/foo', symlink: '/home/bar' }
+symlinks_directory_symlink_dict: []
+symlinks_move_directory: yes

handlers/main.yml

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+---
+# handlers file for ansible-role-symlinks

meta/main.yml

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+galaxy_info:
+  author: Matthias Gronwald ([email protected])
+  description: Role for turning existing directories into symlinks.
+  company: VOTUM GmbH
+
+  # If the issue tracker for your role is not on github, uncomment the
+  # next line and provide a value
+  # issue_tracker_url: http://example.com/issue/tracker
+
+  # Some suggested licenses:
+  # - BSD (default)
+  # - MIT
+  # - GPLv2
+  # - GPLv3
+  # - Apache
+  # - CC-BY
+  license: MIT
+
+  min_ansible_version: 1.9
+
+  # Optionally specify the branch Galaxy will use when accessing the GitHub
+  # repo for this role. During role install, if no tags are available,
+  # Galaxy will use this branch. During import Galaxy will access files on
+  # this branch. If travis integration is cofigured, only notification for this
+  # branch will be accepted. Otherwise, in all cases, the repo's default branch
+  # (usually master) will be used.
+  #github_branch:
+
+  #
+  # Below are all platforms currently available. Just uncomment
+  # the ones that apply to your role. If you don't see your
+  # platform on this list, let us know and we'll get it added!
+  #
+  platforms:
+  - name: EL
+    versions:
+    - all
+#    - 5
+#    - 6
+#    - 7
+  #- name: GenericUNIX
+  #  versions:
+  #  - all
+  #  - any
+  #- name: Solaris
+  #  versions:
+  #  - all
+  #  - 10
+  #  - 11.0
+  #  - 11.1
+  #  - 11.2
+  #  - 11.3
+  - name: Fedora
+    versions:
+    - all
+  #  - 16
+  #  - 17
+  #  - 18
+  #  - 19
+  #  - 20
+  #  - 21
+  #  - 22
+  #  - 23
+  - name: opensuse
+    versions:
+    - all
+  #  - 12.1
+  #  - 12.2
+  #  - 12.3
+  #  - 13.1
+  #  - 13.2
+  #- name: IOS
+  #  versions:
+  #  - all
+  #  - any
+  #- name: SmartOS
+  #  versions:
+  #  - all
+  #  - any
+  #- name: eos
+  #  versions:
+  #  - all
+  #  - Any
+  #- name: Windows
+  #  versions:
+  #  - all
+  #  - 2012R2
+  #- name: Amazon
+  #  versions:
+  #  - all
+  #  - 2013.03
+  #  - 2013.09
+  #- name: GenericBSD
+  #  versions:
+  #  - all
+  #  - any
+  #- name: Junos
+  #  versions:
+  #  - all
+  #  - any
+  #- name: FreeBSD
+  #  versions:
+  #  - all
+  #  - 10.0
+  #  - 10.1
+  #  - 10.2
+  #  - 8.0
+  #  - 8.1
+  #  - 8.2
+  #  - 8.3
+  #  - 8.4
+  #  - 9.0
+  #  - 9.1
+  #  - 9.1
+  #  - 9.2
+  #  - 9.3
+  - name: Ubuntu
+    versions:
+    - all
+  #  - lucid
+  #  - maverick
+  #  - natty
+  #  - oneiric
+  #  - precise
+  #  - quantal
+  #  - raring
+  #  - saucy
+  #  - trusty
+  #  - utopic
+  #  - vivid
+  #  - wily
+  #  - xenial
+  - name: SLES
+    versions:
+    - all
+  #  - 10SP3
+  #  - 10SP4
+  #  - 11
+  #  - 11SP1
+  #  - 11SP2
+  #  - 11SP3
+  - name: GenericLinux
+    versions:
+    - all
+  #  - any
+  #- name: NXOS
+  #  versions:
+  #  - all
+  #  - any
+  - name: Debian
+    versions:
+    - all
+  #  - etch
+  #  - jessie
+  #  - lenny
+  #  - sid
+  #  - squeeze
+  #  - stretch
+  #  - wheezy
+
+  galaxy_tags:
+    - symlinks
+    # List tags for your role here, one per line. A tag is
+    # a keyword that describes and categorizes the role.
+    # Users find roles by searching for tags. Be sure to
+    # remove the '[]' above if you add tags to this list.
+    #
+    # NOTE: A tag is limited to a single word comprised of
+    # alphanumeric characters. Maximum 20 tags per role.
+
+dependencies: []
+  # List your role dependencies here, one per line.
+  # Be sure to remove the '[]' above if you add dependencies
+  # to this list.

tasks/main.yml

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+---
+- name: Look for symlinks that exists already as directories
+  stat: path="{{ item.symlink }}"
+  register: dirs
+  with_items: "{{ symlinks_directory_symlink_dict }}"
+
+- name: Move existing directories to link source location
+  command: "mv {{ item.item.symlink }} {{ item.item.directory }}"
+  when: item.stat.exists == true and item.stat.islnk == false
+  with_items: "{{ dirs.results }}"
+
+- name: Create symlinks
+  file:
+    src: "{{ item.directory }}"
+    dest: "{{ item.symlink }}"
+    state: link
+  with_items: "{{ symlinks_directory_symlink_dict }}"

tests/Dockerfile.ubuntu-14.04

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+FROM ubuntu:14.04
+RUN apt-get update
+
+# Install Ansible
+RUN apt-get install -y software-properties-common git
+RUN apt-add-repository -y ppa:ansible/ansible
+RUN apt-get update
+RUN apt-get install -y ansible
+
+COPY initctl_faker .
+RUN chmod +x initctl_faker && rm -fr /sbin/initctl && ln -s /initctl_faker /sbin/initctl
+
+# Install Ansible inventory file
+RUN echo "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts

tests/ansible.cfg

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+[defaults]
+roles_path=../ 
+callback_plugins=tests/callbacks

tests/initctl_faker

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+#!/bin/sh
+ALIAS_CMD="$(echo ""$0"" | sed -e 's?/sbin/??')"
+
+case "$ALIAS_CMD" in
+    start|stop|restart|reload|status)
+        exec service $1 $ALIAS_CMD
+        ;;
+esac
+
+case "$1" in
+    list )
+        exec service --status-all
+        ;;
+    reload-configuration )
+        exec service $2 restart
+        ;;
+    start|stop|restart|reload|status)
+        exec service $2 $1
+        ;;
+    \?)
+        exit 0
+        ;;
+esac

tests/inventory

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+localhost

tests/test.retry

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+localhost

tests/test.yml

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+---
+- hosts: localhost
+  remote_user: root
+
+  vars:
+    symlinks_directory_symlink_dict:
+      - { directory: '/tmp/votum.symlinks/releases/00000000000000', symlink: '/tmp/votum.symlinks/current' }
+      - { directory: '/tmp/votum.symlinks/shared/common', symlink: '/tmp/votum.symlinks/releases/00000000000000/common' }
+      - { directory: '/tmp/votum.symlinks/shared/media', symlink: '/tmp/votum.symlinks/releases/00000000000000/media' }
+      - { directory: '/tmp/votum.symlinks/shared/log', symlink: '/tmp/votum.symlinks/releases/00000000000000/var/log' }
+    test_directories:
+      - /tmp/votum.symlinks/releases/00000000000000/common
+      - /tmp/votum.symlinks/releases/00000000000000/media
+      - /tmp/votum.symlinks/releases/00000000000000/var
+      - /tmp/votum.symlinks/shared/log
+
+  pre_tasks:
+  - name: create directory structure
+    file:
+      path: "{{ item }}"
+      state: directory
+      mode: 0755
+    with_items: "{{ test_directories }}"
+    ignore_errors: yes
+
+  roles:
+    - role_under_test
+
+  post_tasks:
+    - stat: path="{{ symlinks_directory_symlink_dict.0.symlink }}"
+      register: sym1
+    - fail: msg="path {{ symlinks_directory_symlink_dict.0.symlink }} doesn't exist or isn't a symlink"
+      when: sym1.stat.islnk is not defined or not sym1.stat.islnk
+    - stat: path="{{ symlinks_directory_symlink_dict.1.symlink }}"
+      register: sym2
+    - fail: msg="path {{ symlinks_directory_symlink_dict.1.symlink }} doesn't exist or isn't a symlink"
+      when: sym2.stat.islnk is not defined or not sym2.stat.islnk
+    - stat: path="{{ symlinks_directory_symlink_dict.2.symlink }}"
+      register: sym3
+    - fail: msg="path {{ symlinks_directory_symlink_dict.2.symlink }} doesn't exist or isn't a symlink"
+      when: sym3.stat.islnk is not defined or not sym3.stat.islnk
+    - stat: path="{{ symlinks_directory_symlink_dict.3.symlink }}"
+      register: sym4
+    - fail: msg="path {{ symlinks_directory_symlink_dict.3.symlink }} doesn't exist or isn't a symlink"
+      when: sym4.stat.islnk is not defined or not sym4.stat.islnk

tests/test_local.retry

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+localhost