From 95b73daa36b23565a8566f71f9b202d3459b685f Mon Sep 17 00:00:00 2001
From: Sam Chudnick <sam@chudnick.com>
Date: Sun, 25 Jun 2023 09:52:36 -0400
Subject: Initial Commit

---
 .../services/containers/searxng/handlers/main.yml  |   4 +
 roles/services/containers/searxng/tasks/main.yml   | 170 +++++++++++++++++++++
 2 files changed, 174 insertions(+)
 create mode 100644 roles/services/containers/searxng/handlers/main.yml
 create mode 100644 roles/services/containers/searxng/tasks/main.yml

(limited to 'roles/services/containers/searxng')

diff --git a/roles/services/containers/searxng/handlers/main.yml b/roles/services/containers/searxng/handlers/main.yml
new file mode 100644
index 0000000..5463835
--- /dev/null
+++ b/roles/services/containers/searxng/handlers/main.yml
@@ -0,0 +1,4 @@
+- name: restart nginx
+  service:
+    name: nginx
+    state: restarted
diff --git a/roles/services/containers/searxng/tasks/main.yml b/roles/services/containers/searxng/tasks/main.yml
new file mode 100644
index 0000000..fa7609c
--- /dev/null
+++ b/roles/services/containers/searxng/tasks/main.yml
@@ -0,0 +1,170 @@
+- name: set image fact
+  set_fact:
+    image: "searxng/searxng:2023.6.16-71b6ff07"
+
+- name: set other facts
+  vars:
+    array: "{{ image.split('/', 1) }}"
+  set_fact:
+    repo_tag: "{{ array.1 }}"
+    custom_registry: "{{ docker_registry_url + '/' + docker_registry_username }}"
+
+- name: create searxng directory
+  file:
+    path: "{{ docker_home }}/searxng"
+    state: directory
+    owner: "{{ docker_username }}"
+    group: "{{ docker_username }}"
+    mode: '0755'
+
+- name: login to docker registry
+  become: yes
+  become_user: "{{ docker_username }}"
+  environment:
+    XDG_RUNTIME_DIR: "/run/user/{{ docker_uid }}"
+  docker_login:
+    docker_host: "unix://run/user/{{ docker_uid }}/docker.sock"
+    registry_url: "{{ docker_registry_url }}"
+    username: "{{ docker_registry_username }}"
+    password: "{{ docker_registry_password }}"
+
+- name: get searxng image
+  become: yes
+  become_user: "{{ docker_username }}"
+  environment:
+    XDG_RUNTIME_DIR: "/run/user/{{ docker_uid }}"
+  docker_image:
+    source: pull
+    force_source: yes
+    name: "{{ image }}"
+    repository: "{{ custom_registry }}/{{ repo_tag }}"
+    docker_host: "unix://run/user/{{ docker_uid }}/docker.sock"
+    push: yes
+
+- name: create searxng config directory
+  file:
+    path: "{{ docker_home }}/searxng/config"
+    state: directory
+    owner: "{{ docker_username }}"
+    group: "{{ docker_username }}"
+    mode: '0755'
+
+- name: create redis_searxng directory
+  file:
+    path: "{{ docker_home }}/redis_searxng"
+    state: directory
+    owner: "{{ docker_username }}"
+    group: "{{ docker_username }}"
+    mode: '0755'
+
+- name: create redis_searxng data directory
+  file:
+    path: "{{ docker_home }}/redis_searxng/data"
+    state: directory
+    owner: "{{ docker_username }}"
+    group: "{{ docker_username }}"
+    mode: '0755'
+
+- name: place searxng config in proper location
+  copy:
+    src: "{{ searxng_config }}"
+    dest: "{{ docker_home }}/searxng/config/settings.yml"
+    owner: root
+    group: docker
+    mode: '0644'
+
+- name: place uwsgi config
+  copy:
+    src: "{{ searxng_uwsgi_config }}"
+    dest: "{{ docker_home }}/searxng/config/uwsgi.ini"
+    owner: root
+    group: docker
+    mode: '0644'
+
+- name: create searxng docker network
+  docker_network:
+    name: "{{ searxng_network_name }}"
+    docker_host: "unix://run/user/{{ docker_uid }}/docker.sock"
+    driver: bridge
+    ipam_config:
+      - subnet: "{{ searxng_subnet }}"
+        gateway: "{{ searxng_gateway }}"
+
+- name: create and deploy searxng container
+  become: yes
+  become_user: "{{ docker_username }}"
+  environment:
+    XDG_RUNTIME_DIR: "/run/user/{{ docker_uid }}"
+  docker_container:
+    name: "searxng"
+    image: "{{ custom_registry }}/{{ repo_tag }}"
+    pull: yes
+    docker_host: "unix://run/user/{{ docker_uid }}/docker.sock"
+    purge_networks: yes
+    networks:
+      - name: "{{ searxng_network_name }}"
+        ipv4_address: "{{ searxng_ipv4 }}"
+    ports:
+      - "127.0.0.1:8080:8080"
+    volumes:
+      - "{{ docker_home }}/searxng/config:/etc/searxng"
+    env:
+      SEARXNG_BASE_URL: "https://searxng.chudnick.com/"
+    cap_drop:
+      - all
+    capabilities:
+      - CHOWN
+      - SETGID
+      - SETUID
+      - DAC_OVERRIDE
+    hostname: "searxng"
+    restart_policy: unless-stopped
+    state: 'started'
+    recreate: yes
+
+- name: create and deploy redis container
+  become: yes
+  become_user: "{{ docker_username }}"
+  environment:
+    XDG_RUNTIME_DIR: "/run/user/{{ docker_uid }}"
+  docker_container:
+    restart_policy: unless-stopped
+    name: "redis_searxng"
+    image: redis:alpine
+    pull: yes
+    command: redis-server --save "" --appendonly "no"
+    purge_networks: yes
+    networks:
+      - name: "{{ searxng_network_name }}"
+        ipv4_address: "{{ redis_searxng_ipv4 }}"
+    tmpfs:
+      - /var/lib/redis
+    cap_drop:
+      - all
+    capabilities:
+      - SETGID
+      - SETUID
+      - DAC_OVERRIDE
+    hostname: "redis"
+    docker_host: "unix://run/user/{{ docker_uid }}/docker.sock"
+    state: 'started'
+    comparisons:
+      '*': strict
+
+- name: deploy nginx configuration
+  notify: restart nginx
+  register: nginx_config
+  copy:
+    src: "{{ searxng_nginx_config }}"
+    dest: /etc/nginx/sites-available/searxng.conf
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: symlink site
+  file:
+    src: /etc/nginx/sites-available/searxng.conf
+    dest: /etc/nginx/sites-enabled/searxng.conf
+    owner: root
+    group: root
+    state: link
-- 
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