factorio

6 files changed, 352 insertions, 0 deletions

diff --git a/roles/factorio/defaults/main.yml b/roles/factorio/defaults/main.yml
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+++ b/roles/factorio/defaults/main.yml
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+---
+# Only use to pin to specific version
+# factorio_version: ''
+factorio_save: 'gamesave'
+
+factorio_admins: []
+
+# Server configuration. consult the example json files for reference
+factorio_config:
+  mapgen:
+    terrain_segmentation: 1
+    water: 1
+    width: 0
+    height: 0
+    starting_area: 1
+    peaceful_mode: false
+    autoplace_controls:
+      coal:
+        frequency: 1
+        size: 1
+        richness: 1
+      stone:
+        frequency: 1
+        size: 1
+        richness: 1
+      copper-ore:
+        frequency: 1
+        size: 1
+        richness: 1
+      iron-ore:
+        frequency: 1
+        size: 1
+        richness: 1
+      uranium-ore:
+        frequency: 1
+        size: 1
+        richness: 1
+      crude-oil:
+        frequency: 1
+        size: 1
+        richness: 1
+      trees:
+        frequency: 1
+        size: 1
+        richness: 1
+      enemy-base:
+        frequency: 1
+        size: 1
+        richness: 1
+    cliff_settings:
+      name: cliff
+      cliff_elevation_0: 10
+      cliff_elevation_interval: 40
+      richness: 1
+    property_expression_names:
+      control-setting:moisture:frequency:multiplier: '1'
+      control-setting:moisture:bias: '0'
+      control-setting:aux:frequency:multiplier: '1'
+    starting_points:
+      - x: 0
+        y: 0
+    seed: null
+
+  map:
+    difficulty_settings:
+      recipe_difficulty: 0
+      technology_difficulty: 0
+      technology_price_multiplier: 1
+      research_queue_setting: after-victory
+    pollution:
+      enabled: true
+      diffusion_ratio: 0.02
+      min_to_diffuse: 15
+      ageing: 1
+      expected_max_per_chunk: 150
+      min_to_show_per_chunk: 50
+      min_pollution_to_damage_trees: 60
+      pollution_with_max_forest_damage: 150
+      pollution_per_tree_damage: 50
+      pollution_restored_per_tree_damage: 10
+      max_pollution_to_restore_trees: 20
+      enemy_attack_pollution_consumption_modifier: 1
+    enemy_evolution:
+      enabled: true
+      time_factor: 4.0e-06
+      destroy_factor: 0.002
+      pollution_factor: 9.0e-07
+    enemy_expansion:
+      enabled: true
+      min_base_spacing: 3
+      max_expansion_distance: 7
+      friendly_base_influence_radius: 2
+      enemy_building_influence_radius: 2
+      building_coefficient: 0.1
+      other_base_coefficient: 2
+      neighbouring_chunk_coefficient: 0.5
+      neighbouring_base_chunk_coefficient: 0.4
+      max_colliding_tiles_coefficient: 0.9
+      settler_group_min_size: 5
+      settler_group_max_size: 20
+      min_expansion_cooldown: 14400
+      max_expansion_cooldown: 216000
+    unit_group:
+      min_group_gathering_time: 3600
+      max_group_gathering_time: 36000
+      max_wait_time_for_late_members: 7200
+      max_group_radius: 30
+      min_group_radius: 5
+      max_member_speedup_when_behind: 1.4
+      max_member_slowdown_when_ahead: 0.6
+      max_group_slowdown_factor: 0.3
+      max_group_member_fallback_factor: 3
+      member_disown_distance: 10
+      tick_tolerance_when_member_arrives: 60
+      max_gathering_unit_groups: 30
+      max_unit_group_size: 200
+    steering:
+      default:
+        radius: 1.2
+        separation_force: 0.005
+        separation_factor: 1.2
+        force_unit_fuzzy_goto_behavior: false
+      moving:
+        radius: 3
+        separation_force: 0.01
+        separation_factor: 3
+        force_unit_fuzzy_goto_behavior: false
+    path_finder:
+      fwd2bwd_ratio: 5
+      goal_pressure_ratio: 2
+      max_steps_worked_per_tick: 100
+      max_work_done_per_tick: 8000
+      use_path_cache: true
+      short_cache_size: 5
+      long_cache_size: 25
+      short_cache_min_cacheable_distance: 10
+      short_cache_min_algo_steps_to_cache: 50
+      long_cache_min_cacheable_distance: 30
+      cache_max_connect_to_cache_steps_multiplier: 100
+      cache_accept_path_start_distance_ratio: 0.2
+      cache_accept_path_end_distance_ratio: 0.15
+      negative_cache_accept_path_start_distance_ratio: 0.3
+      negative_cache_accept_path_end_distance_ratio: 0.3
+      cache_path_start_distance_rating_multiplier: 10
+      cache_path_end_distance_rating_multiplier: 20
+      stale_enemy_with_same_destination_collision_penalty: 30
+      ignore_moving_enemy_collision_distance: 5
+      enemy_with_different_destination_collision_penalty: 30
+      general_entity_collision_penalty: 10
+      general_entity_subsequent_collision_penalty: 3
+      extended_collision_penalty: 3
+      max_clients_to_accept_any_new_request: 10
+      max_clients_to_accept_short_new_request: 100
+      direct_distance_to_consider_short_request: 100
+      short_request_max_steps: 1000
+      short_request_ratio: 0.5
+      min_steps_to_check_path_find_termination: 2000
+      start_to_goal_cost_multiplier_to_terminate_path_find: 500
+      overload_levels:
+      - 0
+      - 100
+      - 500
+      overload_multipliers:
+      - 2
+      - 3
+      - 4
+      negative_path_cache_delay_interval: 20
+    max_failed_behavior_count: 3
+
+  server:
+    name: Factorio
+    description: Factorio local server
+    tags: []
+    max_players: 0
+    visibility:
+      public: false
+      lan: true
+    game_password: ''
+    require_user_verification: false
+    max_upload_in_kilobytes_per_second: 0
+    max_upload_slots: 5
+    minimum_latency_in_ticks: 0
+    ignore_player_limit_for_returning_players: false
+    allow_commands: 'admins-only'
+    autosave_interval: 10
+    autosave_slots: 5
+    afk_autokick_interval: 0
+    auto_pause: true
+    only_admins_can_pause_the_game: true
+    autosave_only_on_server: true
+    non_blocking_saving: false
+    minimum_segment_size: 25
+    minimum_segment_size_peer_count: 20
+    maximum_segment_size: 100
+    maximum_segment_size_peer_count: 10
diff --git a/roles/factorio/files/factorio.service b/roles/factorio/files/factorio.service
new file mode 100644
index 0000000..f7f53bb
--- /dev/null
+++ b/roles/factorio/files/factorio.service
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+# vi: ft=systemd
+[Unit]
+Description=Factorio dedicated server
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+Type=simple
+User=factorio
+Group=factorio
+Restart=on-failure
+RestartSec=30s
+WorkingDirectory=/opt/factorio
+ExecStart=/opt/factorio/run.sh
+
+[Install]
+WantedBy=multi-user.target
diff --git a/roles/factorio/files/run.sh b/roles/factorio/files/run.sh
new file mode 100644
index 0000000..d5eeacc
--- /dev/null
+++ b/roles/factorio/files/run.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+trap '' TERM
+
+source cfg.sh || exit 1
+
+mkdir -p ./saves
+
+if [ ! -f "./saves/$SAVEFILE.zip" ]; then
+	factorio/bin/x64/factorio --create "./saves/$SAVEFILE.zip" \
+		--map-gen-settings ./mapgen-config.json \
+		--map-settings ./map-config.json || exit 1
+fi
+
+factorio/bin/x64/factorio --start-server "./saves/$SAVEFILE.zip" --server-settings server-config.json
diff --git a/roles/factorio/handlers/main.yml b/roles/factorio/handlers/main.yml
new file mode 100644
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+++ b/roles/factorio/handlers/main.yml
@@ -0,0 +1,7 @@
+---
+- name: Handle systemd
+  systemd:
+    name: factorio.service
+    state: restarted
+    enabled: yes
+  become: yes
diff --git a/roles/factorio/tasks/main.yml b/roles/factorio/tasks/main.yml
new file mode 100644
index 0000000..da1b9fd
--- /dev/null
+++ b/roles/factorio/tasks/main.yml
@@ -0,0 +1,96 @@
+---
+- name: create user
+  user:
+    name: factorio
+    home: /opt/factorio
+    create_home: yes
+    shell: /bin/bash
+    state: present
+  become: yes
+
+- name: Get Version
+  uri:
+    url: https://factorio.com/api/latest-releases
+    method: GET
+    return_content: yes
+  delegate_to: localhost
+  register: factorio_api_latest
+  when: factorio_version is not defined
+
+- name: Set Version
+  set_fact:
+    factorio_version: '{{ (factorio_api_latest.content | from_json).stable.headless }}'
+    cachaeble: no
+  when: factorio_version is not defined
+
+- name: Install runscript
+  copy:
+    src: run.sh
+    dest: /opt/factorio/run.sh
+    mode: '750'
+    owner: factorio
+    group: factorio
+  become: yes
+  notify:
+    - Handle systemd
+
+- name: Install running config
+  copy:
+    content: |
+      SAVEFILE={{ factorio_save }}
+    dest: /opt/factorio/cfg.sh
+    owner: factorio
+    group: factorio
+  become: yes
+  notify:
+    - Handle systemd
+
+- name: Install JSON configs
+  copy:
+    content: '{{ factorio_config[item] | to_json }}'
+    dest: '/opt/factorio/{{ item }}-config.json'
+    owner: factorio
+    group: factorio
+  become: yes
+  notify:
+    - Handle systemd
+  loop:
+    - mapgen
+    - map
+    - server
+
+- name: Install admin file
+  copy:
+    content: '{{ factorio_admins | to_json }}'
+    dest: '/opt/factorio/factorio/server-adminlist.json'
+    owner: factorio
+    group: factorio
+  become: yes
+  notify:
+    - Handle systemd
+
+- name: systemd units
+  copy:
+    dest: '/etc/systemd/system/factorio.service'
+    src: factorio.service
+  become: yes
+  notify:
+    - Handle systemd
+
+- name: Determine factorio version
+  slurp:
+    src: /opt/factorio/factorio/data/base/info.json
+  register: factorio_current_version
+  ignore_errors: yes
+
+- name: assert version
+  assert:
+    that:
+      - not factorio_current_version.failed
+      - (factorio_current_version.content | b64decode | from_json).version is version( factorio_version, '>=')
+  ignore_errors: yes
+  register: version_check
+
+- name: Install new factorio version
+  include: update.yml
+  when: version_check.failed
diff --git a/roles/factorio/tasks/update.yml b/roles/factorio/tasks/update.yml
new file mode 100644
index 0000000..4f4c4d3
--- /dev/null
+++ b/roles/factorio/tasks/update.yml
@@ -0,0 +1,23 @@
+---
+- name: Stop factorio
+  systemd:
+    name: factorio.service
+    state: stopped
+  become: yes
+
+- name: Download factorio
+  get_url:
+    url: "https://factorio.com/get-download/stable/headless/linux64"
+    dest: /opt/factorio/factorio.tar.gz
+  become_user: factorio
+  become: yes
+
+- name: Unpack factorio
+  unarchive:
+    src: /opt/factorio/factorio.tar.gz
+    dest: /opt/factorio/
+    remote_src: yes
+  become_user: factorio
+  become: yes
+  notify:
+    - Handle systemd