From bbe369d52529ccfdedb7f1e3984edbd88c7103cf Mon Sep 17 00:00:00 2001
From: Johanna Dorothea Reichmann <transcaffeine@finally.coffee>
Date: Fri, 28 Jul 2023 15:18:40 +0200
Subject: [PATCH] chore(elasticsearch)!: migrate elasticsearch role to
 finallycoffee.base collection

---
 README.md                             |  4 ---
 roles/elasticsearch/README.md         | 22 -----------------
 roles/elasticsearch/defaults/main.yml | 35 ---------------------------
 roles/elasticsearch/tasks/main.yml    | 32 ------------------------
 4 files changed, 93 deletions(-)
 delete mode 100644 roles/elasticsearch/README.md
 delete mode 100644 roles/elasticsearch/defaults/main.yml
 delete mode 100644 roles/elasticsearch/tasks/main.yml

diff --git a/README.md b/README.md
index ccba494..95f2f10 100644
--- a/README.md
+++ b/README.md
@@ -11,10 +11,6 @@ concise area of concern.
 - [`roles/authelia`](roles/authelia/README.md): Deploys an [authelia.com](https://www.authelia.com)
   instance, an authentication provider with beta OIDC provider support.
 
-- [`roles/elasticsearch`](roles/elasticsearch/README.md): Deploy [elasticsearch](https://www.docker.elastic.co/r/elasticsearch/elasticsearch-oss),
-  a popular (distributed) search and analytics engine, mostly known by it's
-  letter "E" in the ELK-stack.
-
 - [`roles/gitea`](roles/gitea/README.md): Deploy [gitea.io](https://gitea.io), a
   lightweight, self-hosted git service.
 
diff --git a/roles/elasticsearch/README.md b/roles/elasticsearch/README.md
deleted file mode 100644
index 83290ec..0000000
--- a/roles/elasticsearch/README.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# `finallycoffee.services.elastiscsearch`
-
-A simple ansible role which deploys a single-node elastic container to provide
-an easy way to do some indexing.
-
-## Usage
-
-Per default, `/opt/elasticsearch/data` is used to persist data, it is
-customizable by using either `elasticsearch_base_path` or `elasticsearch_data_path`.
-
-As elasticsearch be can be quite memory heavy, the maximum amount of allowed RAM
-can be configured using `elasticsearch_allocated_ram_mb`, defaulting to 512 (mb).
-
-The cluster name and discovery type can be overridden using
-`elasticsearch_config_cluster_name` (default: elastic) and
-`elasticsearch_config_discovery_type` (default: single-node), should one
-need a multi-node elasticsearch deployment.
-
-Per default, no ports or networks are mapped, and explizit mapping using
-either ports (`elasticsearch_container_ports`) or networks
-(`elasticsearch_container_networks`) is required in order for other services
-to use elastic.
diff --git a/roles/elasticsearch/defaults/main.yml b/roles/elasticsearch/defaults/main.yml
deleted file mode 100644
index de21da6..0000000
--- a/roles/elasticsearch/defaults/main.yml
+++ /dev/null
@@ -1,35 +0,0 @@
----
-
-elasticsearch_version: 7.17.7
-
-elasticsearch_base_path: /opt/elasticsearch
-elasticsearch_data_path: "{{ elasticsearch_base_path }}/data"
-
-elasticsearch_config_cluster_name: elastic
-elasticsearch_config_discovery_type: single-node
-elasticsearch_config_boostrap_memory_lock: true
-elasticsearch_allocated_ram_mb: 512
-
-elasticsearch_container_image_name: docker.elastic.co/elasticsearch/elasticsearch-oss
-elasticsearch_container_image_tag: ~
-elasticsearch_container_image: >-
-  {{ elasticsearch_container_image_name }}:{{ elasticsearch_container_image_tag | default(elasticsearch_version, true) }}
-
-elasticsearch_container_name: elasticsearch
-elasticsearch_container_env:
-  "ES_JAVA_OPTS": "-Xms{{ elasticsearch_allocated_ram_mb }}m -Xmx{{ elasticsearch_allocated_ram_mb }}m"
-  "cluster.name": "{{ elasticsearch_config_cluster_name }}"
-  "discovery.type": "{{ elasticsearch_config_discovery_type }}"
-  "bootstrap.memory_lock": "{{ 'true' if elasticsearch_config_boostrap_memory_lock else 'false' }}"
-elasticsearch_container_user: ~
-elasticsearch_container_ports: ~
-elasticsearch_container_labels:
-  version: "{{ elasticsearch_version }}"
-elasticsearch_container_ulimits:
-#  - "memlock:{{ (1.5 * 1024 * elasticsearch_allocated_ram_mb) | int }}:{{ (1.5 * 1024 * elasticsearch_allocated_ram_mb) | int }}"
-  - "memlock:-1:-1"
-elasticsearch_container_volumes:
-  - "{{ elasticsearch_data_path }}:/usr/share/elasticsearch/data:z"
-elasticsearch_container_networks: ~
-elasticsearch_container_purge_networks: ~
-elasticsearch_container_restart_policy: unless-stopped
diff --git a/roles/elasticsearch/tasks/main.yml b/roles/elasticsearch/tasks/main.yml
deleted file mode 100644
index 76595bf..0000000
--- a/roles/elasticsearch/tasks/main.yml
+++ /dev/null
@@ -1,32 +0,0 @@
----
-
-- name: Ensure host directories are present
-  file:
-    path: "{{ item }}"
-    state: directory
-    mode: "0777"
-  loop:
-    - "{{ elasticsearch_base_path }}"
-    - "{{ elasticsearch_data_path }}"
-
-- name: Ensure elastic container image is present
-  docker_image:
-    name: "{{ elasticsearch_container_image }}"
-    state: present
-    source: pull
-    force_source: "{{ elasticsearch_container_image_tag|default(false, true)|bool }}"
-
-- name: Ensure elastic container is running
-  docker_container:
-    name: "{{ elasticsearch_container_name }}"
-    image: "{{ elasticsearch_container_image }}"
-    env: "{{ elasticsearch_container_env | default(omit, True) }}"
-    user: "{{ elasticsearch_container_user | default(omit, True) }}"
-    ports: "{{ elasticsearch_container_ports | default(omit, True) }}"
-    labels: "{{ elasticsearch_container_labels | default(omit, True) }}"
-    volumes: "{{ elasticsearch_container_volumes }}"
-    ulimits: "{{ elasticsearch_container_ulimits }}"
-    networks: "{{ elasticsearch_container_networks | default(omit, True) }}"
-    purge_networks: "{{ elasticsearch_container_purge_networks | default(omit, True) }}"
-    restart_policy: "{{ elasticsearch_container_restart_policy }}"
-    state: started