site.yml

---
# master playbook

- name: install Ruby
  hosts: [web solr]
  remote_user: dryad
  vars:
    workspace: /apps/dryad/install/
    ruby_download_url: http://cache.ruby-lang.org/pub/ruby/2.4/ruby-2.4.5.tar.gz
    ruby_extracted_dir: ruby-2.4.5
    configure_prefix: /dryad/local

  tasks:
  - name: create install directory
    file:
      path: "{{ workspace }}"
      state: directory

  - name: download and unarchive ruby
    unarchive:
      src: "{{ ruby_download_url }}"
      dest: "{{ workspace }}"
      remote_src: yes

  - name: configure, make, make install
    shell: "{{ item }}"
    args:
      chdir: "{{ workspace }}{{ ruby_extracted_dir }}"
    with_items:
      - "./configure --prefix={{ configure_prefix }}"
      - make
      - make install

- name: install base gems, not all needed for solr but they don't hurt, either
  hosts: [web solr]
  remote_user: dryad
  tasks:
  - name: update gems
    shell: "gem {{ item }}"
    with_items:
      - "update --system"
      - "install bundler -f"
      - "install capistrano -v 3.4.1 -f"
      - "install capistrano-bundler -f"
      - "install capistrano-passenger -v 0.2.0 -f"
      - "install capistrano-rails -v 1.4.0 -f"

- name: setup repos -- be sure to add server's public key as deploy key to dryad-config repo and test with ssh -T git@github.com
  hosts: web
  remote_user: dryad
  tasks:
  - name: setup directory
    file:
      path: "{{ item }}"
      state: directory
    with_items:
      - "~/apps/ui/"
      - "~/apps/ui/releases"

  - name: clone config repo into config directory in shared
    git:
      repo: 'git@github.com:cdlib/dryad-config.git'
      dest: "~/apps/ui/shared"
      clone: yes
      version: master

  - name: clone stash repo into the releases directory
    git:
      repo: 'https://github.com/CDL-Dryad/stash.git'
      dest: "~/apps/ui/releases/stash"
      clone: yes
      version: master

- name: install SOLR
  hosts: solr
  remote_user: dryad
  vars:
    apps: ~/apps
    solr_version: 5.5.5
    solr_download_url: "http://archive.apache.org/dist/lucene/solr/{{ solr_version }}/solr-{{ solr_version }}.tgz"
    solr_dir: "{{ apps }}/solr"
    solr_version_dir: "{{ apps }}/solr-{{ solr_version }}"
    solr_data_dir: "{{ solr_dir }}/data"
    geoblacklight_url: https://github.com/geoblacklight/geoblacklight-schema/archive/v0.3.2.tar.gz

  tasks:
  # stat these items to see if they exist
  - name: SOLR dir exists?
    stat: path={{ solr_dir }}
    ignore_errors: true
    register: my_solr_dir

  - name: SOLR version dir exists?
    stat: path={{ solr_version_dir }}
    ignore_errors: true
    register: my_solr_version_dir

  - name: SOLR data dir exists?
    stat: path={{ solr_data_dir }}
    ignore_errors: true
    register: my_solr_data_dir

  - name: stop the SOLR server with Jim's magic scripts (if it exists)
    shell: "~/init.d/solr.dryad stop"
    ignore_errors: yes

  - name: download and unarchive solr
    unarchive:
      src: "{{ solr_download_url }}"
      dest: "{{ apps }}"
      remote_src: yes
    when: my_solr_version_dir.stat.exists == false

  - name: create solr symlink
    file:
      src: ~/apps/solr-{{ solr_version }}
      dest: ~/apps/solr
      state: link
    when: my_solr_dir.stat.exists == false

  - name: copy config to the data directory because our init.d startup scripts use weird directory structure
    shell: "cp -r {{ solr_dir }}/server/solr {{ solr_dir }}/data"
    when: my_solr_data_dir.stat.exists == false

  - name: start the SOLR server with Jim's magic scripts
    shell: "~/init.d/solr.dryad start"
    ignore_errors: yes

  - name: create geoblacklight core
    shell: SOLR_HOME={{ solr_data_dir }} {{ solr_dir}}/bin/solr create -c geoblacklight
    when: my_solr_data_dir.stat.exists == false

  - name: Ensures ~/tmp exists
    file: path=~/tmp state=directory

  - name: download and unarchive geoblacklight schema
    unarchive:
      src: "{{ geoblacklight_url }}"
      dest: "~/tmp"
      remote_src: yes
    when: my_solr_data_dir.stat.exists == false

  - name: copy the geoblacklight schema into the SOLR core
    shell: "cp ~/tmp/geoblacklight-schema-0.3.2/conf/* {{ solr_data_dir }}/geoblacklight/conf"
    when: my_solr_data_dir.stat.exists == false

  - name: restart the SOLR server with Jim's magic scripts
    shell: "~/init.d/solr.dryad restart"
    ignore_errors: yes