Playbook to install latest nyaa straight from github (#843)

* Playbook to install latest nyaa straight from github

* Backup old nyaa dir before pulling latest

deploy/ansible/group_vars/all

@@ -4,17 +4,14 @@ nyaapantsu_password: nyaapantsu
 nyaapantsu_pgpool_port: 9998
 nyaapantsu_directory: /nyaapantsu/
 nyaapantsu_gpg_passphrase_file: "{{ nyaapantsu_directory }}/passphrase"
-
+nyaapantsu_elasticsearch_index: nyaapantsu
+nyaapantsu_build_directory: go_nyaa/
 nyaapantsu_elasticsearch_alias: nyaapantsu
 # nyaapantsu_elasticsearch_alias: sukebei
-
 nyaapantsu_elasticsearch_index: nyaapantsu_v1
 # nyaapantsu_elasticsearch_index: nyaapantsu_sukebei_v1
-
 nyaapantsu_torrent_tablename: torrents
 # nyaapantsu_torrent_tablename: torrents_sukebei
-
 nyaapantsu_max_open_files: 200000
 nyaapantsu_jvm_heapsize_gb: 1
-
 # vim: ft=yaml

deploy/ansible/install_nyaa.yml

@@ -0,0 +1,6 @@
+# Should only be used for the dev machine until we get a nice setup to install
+# both sukebei AND nyaa.
+- name: Install nyaa
+  hosts: webservers
+  roles:
+    - nyaapantsu

deploy/ansible/roles/nyaapantsu/tasks/main.yml

@@ -0,0 +1,38 @@
+- name: Make directory
+  file:
+    state: directory
+    path: "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu"
+
+- name: Register nyaa directory
+  stat:
+    path: "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa"
+  register: nyaa_directory
+
+- name: Register old nyaa directory
+  stat:
+    path: "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa_old"
+  register: old_nyaa_directory
+
+- name: Remove old nyaa directory
+  file:
+    path: "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa_old"
+    state: absent
+  when: old_nyaa_directory.stat.exists == true
+  become: true # FIXME Need super user because public/dumps gives permission error
+
+- name: Backup nyaa to old nyaa directory
+  command: mv -Tf "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa/" "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa_old/"
+  when: nyaa_directory.stat.exists == true
+
+# TODO ability to get specify commit
+- name: Get latest nyaa
+  git:
+    repo: 'https://github.com/NyaaPantsu/nyaa'
+    dest: "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa"
+
+- name: Go build
+  shell: go build
+  args: 
+    chdir: "{{ nyaapantsu_build_directory }}/src/github.com/NyaaPantsu/nyaa"
+  environment:
+    GOPATH: "/home/{{ ansible_ssh_user }}/{{ nyaapantsu_build_directory }}"