rhostinstall.yml

---
- name: Rhost Installation Playbook
  hosts: localhost
  vars_prompt:
  - name: rhostpath
    prompt: "Enter install directory:"
    private: no
    default: "{{ playbook_dir }}"
  - name: rhostdir
    prompt: "Enter Rhost directory:"
    private: no
    default: "Rhost"
  - name: mud_name
    prompt: "Mush name:"
    private: no
    default: "RhostMUSH"
  - name: port
    prompt: "Mush port:"
    private: no
    default: "4201"
  - name: ssl_port
    prompt: "Mush SSL-port (0 for no SSL):"
    private: no
    default: "4202"
  - name: api_port
    prompt: "Mush API-port (0 for no API):"
    private: no
    default: "4203"
  - name: api_command
    prompt: "
       10-30 chars, single word -- will not overwrite if existing\n
       If api_port is '0' above this will be ignored\n
       API Secret Command:"
    private: no
    default: "{{ lookup('password', '/dev/null length=15 chars=ascii_letters') }}"
  - name: lbufsize
    prompt: "
      1.   4000\n
      2.   8192\n
      3.  16384\n
      4.  32768\n
      Enter LBUF Size:"
    private: no
    default: "2"
  - name: websockets
    prompt: "Enable Websockets: (1=yes, 0=no):"
    private: no
    default: "1"
  tasks:
    - name: Verifying git directory pre-existing
      stat: 
        path: "{{ rhostpath + '/' + rhostdir }}"
      register: pchk
    - name: Pull down git
      git:
        repo: https://github.com/RhostMUSH/trunk
        dest: "{{ rhostpath + '/' + rhostdir }}"
      when: not pchk.stat.exists
    - name: Set default values and normalize
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/bin/asksource.default' }}"
        regexp: "{{ item.regexp }}"
        line: "{{ item.line }}"
      with_items:
        - { regexp: '^XD[1]', line: 'XD[1]="X"' }
        - { regexp: '^XD[2]', line: 'XD[2]="X"' }
        - { regexp: '^XL\[1\]', line: 'XL[1]=" "' }
        - { regexp: '^XL\[2\]', line: 'XL[2]=" "' }
        - { regexp: '^XL\[3\]', line: 'XL[3]=" "' }
        - { regexp: '^XL\[4\]', line: 'XL[4]=" "' }
    - name: Set LBUF size defined
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/bin/asksource.default' }}"
        regexp: '^XL\[*{{ lbufsize }}*\]'
        line: "XL[{{ lbufsize }}]=\"X\""
    - name: Set Websockets if enabled
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/bin/asksource.default' }}"
        regexp: '^X\[27\]'
        line: 'X[27]="X"'
      when: websockets == "1"
    - name: See if Rhost has been already compiled
      stat: 
        path: "{{ rhostpath + '/' + rhostdir + '/src/custom.defs' }}"
      register: custdef
    - name: Cleanup RhostMUSH source
      make:
        chdir: "{{ rhostpath + '/' + rhostdir + '/Server' }}"
        target: clean
      when: custdef.stat.exists
    - name: Build RhostMUSH
      make:
        chdir: "{{ rhostpath + '/' + rhostdir + '/Server' }}"
        target: default
    - name: Creating minimal database
      script: 
        chdir: "{{ rhostpath + '/' + rhostdir + '/Server/game'}}"
        cmd: /bin/sh ./minimal.sh --noprompt
    - name: Set port, mud_name
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: "{{ item.regexp }}"
        line: "{{ item.line }}"
      with_items:
        - { regexp: '^port\s+', line: "port {{ port }}" }
        - { regexp: '^debug_id\s+', line: "debug_id {{ port }}5" }
        - { regexp: '^mud_name\s+', line: "mud_name {{ mud_name }}" }
    - name: Clean up api port in file
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: "{{ item.regexp }}"
        state: absent
      with_items:
        - { regexp: '^#api_port\s+' }
        - { regexp: '^#\s+api_port\s+' }
        - { regexp: '^api_port\s+' }
      when: api_port != "0"
    - name: Insert API port if enabled
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: '^api_port\s+'
        insertafter: '^# The port for non-root'
        line: "api_port {{ api_port }}"
      when: api_port != "0"
    - name: Enable SSL layer to RhostMUSH if enabled
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: '^sconnect_reip\s+'
        insertbefore: '^# this is the last\s+'
        line: "sconnect_reip 1"
      when: ssl_port != "0"
    - name: Disable SSL layer to RhostMUSH if disabled
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: '^sconnect_reip\s+'
        insertbefore: '^# this is the last\s+'
        line: "sconnect_reip 0"
      when: ssl_port == "0"
    - name: Check for existing SSL secret command
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: '^sconnect_cmd\s+'
        state: absent
      check_mode: yes
      changed_when: false
      register: sslcmd
    - name: Add SSL command secret key if doesn't exist
      lineinfile:
        dest: "{{ rhostpath + '/' + rhostdir + '/Server/game/netrhost.conf' }}"
        regexp: '^sconnect_cmd\s+'
        insertbefore: '^# this is the last\s+'
        line: "sconnect_cmd {{ api_command }}"
      when: (ssl_port != "0") and (not sslcmd.found)
    - name: Run stunnel config/setup
      script: 
        chdir: "{{ rhostpath + '/' + rhostdir + '/Server/stunnel'}}"
        cmd: /bin/sh ./stunnel_setup.sh  --noprompt {{ ssl_port }}
      when: ssl_port != "0"
    - name: Start stunnel engine for SSL connector
      script: 
        chdir: "{{ rhostpath + '/' + rhostdir + '/Server/stunnel'}}"
        cmd: /bin/sh ./stunnel_start.sh
      when: ssl_port != "0"
    - name: Starting RhostMUSH
      script: 
        chdir: "{{ rhostpath + '/' + rhostdir + '/Server/game'}}"
        cmd: /bin/sh ./Startmush