feat: add lemmy service

.justfile

@@ -1,5 +1,5 @@
-export ANSIBLE_VAULT_PASSWORD_FILE := ".decrypt-pass.txt"
-export ANSIBLE_BECOME_PASSWORD_FILE := ".become-pass.txt"
+export ANSIBLE_VAULT_PASSWORD_FILE := justfile_directory() + "/.decrypt-pass.txt"
+export ANSIBLE_BECOME_PASSWORD_FILE := justfile_directory() + "/.become-pass.txt"
 
 # Debug output, disabled in CI
 export ANSIBLE_DISPLAY_ARGS_TO_STDOUT := if env('CI', '') == 'true' { 'false' } else { 'true' }
@@ -17,6 +17,7 @@ ansible +ARGS:
 list-host:
   uv run ansible-inventory --list
 
+[no-cd]
 encrypt +ARGS:
   uv run ansible-vault encrypt {{ ARGS }}
 
@@ -26,5 +27,6 @@ encrypt-var NAME +CONTENT='':
 decrypt-var FILE NAME:
   uv run ansible localhost -m ansible.builtin.debug -e "@{{ FILE }}" -a var="{{ NAME }}"
 
+[no-cd]
 decrypt +ARGS:
   uv run ansible-vault edit {{ ARGS }}

files/docker/compose-traefik.yaml

@@ -1,43 +0,0 @@
-version: '3'
-networks:
-  reverse-proxy:
-    external: true
-services:
-  traefik:
-    container_name: traefix-proxy
-    image: 'traefik:latest'
-    restart: unless-stopped
-    networks:
-      - reverse-proxy
-    ports:
-      - '80:80'
-      - '443:443'
-      - '8080:8080'
-    healthcheck:
-      test: 'wget -qO- http://localhost:80/ping || exit 1'
-      interval: 4s
-      timeout: 2s
-      retries: 5
-    volumes:
-      - '/var/run/docker.sock:/var/run/docker.sock:ro'
-      - '/data/coolify/proxy:/traefik'
-    command:
-      - '--ping=true'
-      - '--ping.entrypoint=http'
-      - '--api.dashboard=true'
-      - '--api.insecure=true'
-      - '--entrypoints.http.address=:80'
-      - '--entryPoints.http.forwardedHeaders.trustedIPs=10.0.10.0/24'
-      - '--entrypoints.https.address=:443'
-      - '--entryPoints.https.forwardedHeaders.trustedIPs=10.0.10.0/24'
-      - '--entrypoints.http.http.encodequerysemicolons=true'
-      - '--entryPoints.http.http2.maxConcurrentStreams=50'
-      - '--entrypoints.https.http.encodequerysemicolons=true'
-      - '--entryPoints.https.http2.maxConcurrentStreams=50'
-      - '--providers.docker.exposedbydefault=false'
-      - "--providers.swarm.endpoint=tcp://127.0.0.1:2377"
-    labels:
-      - traefik.enable=true
-      - traefik.http.routers.traefik.entrypoints=http
-      - traefik.http.routers.traefik.service=api@internal
-      - traefik.http.services.traefik.loadbalancer.server.port=8080

files/docker/index/adminer-theme-switcher.php

@@ -1,191 +0,0 @@
-<?php
-
-/**
- * Quickly switch Adminer themes from browser or command line.
- * @author Victor Nogueira <github@victornogueira.io>
- * @link https://github.com/felladrin/adminer-theme-switcher
- * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
- * @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
- */
-class AdminerThemeSwitcher
-{
-    protected static $themeList;
-
-    protected static $option;
-
-    public static $prompt = 'Type the number of the theme you want to use: ';
-
-    public static function run()
-    {
-        if (static::isRunningFromCommandLine()) {
-            static::printListAvailableThemes();
-            static::readOptionFromCommandLine();
-            static::switchTheme();
-            return;
-        }
-
-        if (static::hasNotSelectedAnOptionFromBrowserYet()) {
-            static::printListAvailableThemes();
-            static::printJavascriptPrompt();
-        } else {
-            static::readOptionFromBrowser();
-            static::switchTheme();
-        }
-    }
-
-    public static function isRunningFromCommandLine()
-    {
-        return (php_sapi_name() === 'cli');
-    }
-
-    public static function isRunningOnWindows()
-    {
-        return (PHP_OS == 'WINNT');
-    }
-
-    public static function getLineEnding()
-    {
-        return (static::isRunningFromCommandLine() ? PHP_EOL : '<br/>');
-    }
-
-    public static function getThemeList()
-    {
-        if (!empty(static::$themeList)) {
-            return static::$themeList;
-        }
-
-        $context = stream_context_create([
-            'http' => [
-                'method' => 'GET',
-                'header' => [
-                    'User-Agent: PHP'
-                ]
-            ],
-            'ssl' => [
-                "verify_peer" => false,
-                "verify_peer_name" => false
-            ]
-        ]);
-
-        $urlOfThemesDirFromGithubRepo = 'https://api.github.com/repos/vrana/adminer/contents/designs';
-
-        $jsonThemeList = file_get_contents($urlOfThemesDirFromGithubRepo, false, $context);
-
-        static::$themeList = ($jsonThemeList ? json_decode($jsonThemeList) : false);
-
-        return static::$themeList;
-    }
-
-    public static function downloadTheme($themeIndex = null)
-    {
-        if (is_null($themeIndex)) {
-            $themeIndex = static::$option;
-        }
-
-        $themeName = static::getThemeList()[$themeIndex]->name;
-        $urlOfCssFileFromGithubRepo = "https://raw.githubusercontent.com/vrana/adminer/master/designs/{$themeName}/adminer.css";
-        $cssContent = file_get_contents($urlOfCssFileFromGithubRepo);
-        $filePath = __DIR__ . '/adminer.css';
-        $fileExists = file_exists('adminer.css');
-        if (file_put_contents($filePath, $cssContent) !== false) {
-            if (!$fileExists) {
-                chmod($filePath, 0777);
-            }
-
-            return true;
-        }
-
-        return false;
-    }
-
-    public static function printListAvailableThemes()
-    {
-        echo "List of available Adminer Themes:" . static::getLineEnding() . static::getLineEnding();
-
-        if (static::getThemeList()) {
-            foreach (static::getThemeList() as $index => $theme) {
-                if ($theme->type !== 'dir') {
-                    continue;
-                }
-
-                echo "[{$index}] {$theme->name}" . static::getLineEnding();
-            }
-        }
-
-        echo static::getLineEnding();
-    }
-
-    public static function readOptionFromCommandLine()
-    {
-        if (static::isRunningOnWindows()) {
-            echo static::$prompt;
-            static::$option = stream_get_line(STDIN, 1024, static::getLineEnding());
-        } else {
-            static::$option = readline(static::$prompt);
-        }
-
-        return static::$option;
-    }
-
-    public static function printResultOf($download)
-    {
-        if ($download) {
-            echo 'Theme switched successfully!' . static::getLineEnding();
-        } else {
-            echo 'Something went wrong with the download. Try again!' . static::getLineEnding();
-        }
-    }
-
-    public static function printJavascriptPrompt()
-    {
-        echo '<script>';
-        echo 'setTimeout(function() {';
-        echo 'var option = prompt("' . static::$prompt . '", "0");';
-        echo 'if (option !== null) { window.location.replace(window.location.href.split("?")[0] + "?option=" + option); }';
-        echo '}, 1000);';
-        echo '</script>';
-    }
-
-    public static function readOptionFromBrowser()
-    {
-        if (isset($_GET['option'])) {
-            static::$option = $_GET['option'];
-        }
-
-        return static::$option;
-    }
-
-    public static function hasNotSelectedAnOptionFromBrowserYet()
-    {
-        return !isset($_GET['option']);
-    }
-
-    public static function hasSelectedAValidOption()
-    {
-        return is_numeric(static::$option) && static::$option < count(static::getThemeList());
-    }
-
-    public static function printInvalidOptionErrorMessage()
-    {
-        $errorMessage = static::$option . " is not a number from the options! Try again!";
-
-        if (static::isRunningFromCommandLine()) {
-            echo $errorMessage . static::getLineEnding();
-            static::run();
-        } else {
-            echo '<script>alert("' . $errorMessage . '")</script>';
-            echo '<script>window.location.replace(window.location.href.split("?")[0])</script>';
-        }
-    }
-
-    public static function switchTheme()
-    {
-        if (static::hasSelectedAValidOption()) {
-            static::printResultOf(static::downloadTheme());
-        } else {
-            static::printInvalidOptionErrorMessage();
-        }
-    }
-}
-
-AdminerThemeSwitcher::run();

files/docker/index/docker-stack.yaml

@@ -8,23 +8,21 @@ networks:
 
 volumes:
   index_db:
-  adminer_plugins:
+  webdb_ssh:
+  webdb_time_machine:
 
 services:
-  adminer:
-    image: ghcr.io/shyim/adminerevo:latest
+  webdb:
+    image: webdb/app
     restart: unless-stopped
     networks:
       - default
       - reverse_proxy
     volumes:
-      - adminer_plugins:/var/www/html/plugins-custom
+      - "webdb_ssh:/root/.ssho"
+      - "webdb_time_machine:/usr/src/app/static/version"
     environment:
-      ADMINER_DEFAULT_DRIVER: pgsql
-      ADMINER_DEFAULT_SERVER: tasks.db
-      ADMINER_DEFAULT_USER: postgres
-      ADMINER_PLUGINS: tables-filter tinymce edit-calendar edit-foreign enum-option enum-types file-upload slugify struct-comments
-      ADMINER_DESIGN: 'pepa-linha-dark'
+      SCAN_HOSTS: db,tasks.db
     deploy:
       rollback_config:
         failure_action: continue
@@ -38,11 +36,14 @@ services:
       labels:
         - traefik.enable=true
         - traefik.http.routers.index.rule=Host(`index.alecodes.page`)
-        - traefik.http.services.index.loadbalancer.server.port=8080
+        - traefik.http.services.index.loadbalancer.server.port=22071
 
   db:
     image: postgres
     restart: unless-stopped
+    networks:
+      - default
+      - reverse_proxy
     secrets:
       - index_db_pass
     volumes:
@@ -63,3 +64,8 @@ services:
       placement:
         constraints:
           - node.labels.services_kind==${SERVICE_KIND:-common}
+      labels:
+        - traefik.enable=true
+        - traefik.tcp.routers.index_db.entrypoints=postgres
+        - traefik.tcp.routers.index_db.rule=HostSNI(`*`)
+        - traefik.tcp.services.index_db.loadbalancer.server.port=5432

files/docker/lemmy/customPostgresql.sql

@@ -0,0 +1,32 @@
+-- DB Version: 17
+-- OS Type: linux
+-- DB Type: web
+-- Total Memory (RAM): 512 MB
+-- Data Storage: hdd
+
+ALTER SYSTEM SET
+ max_connections = '200';
+ALTER SYSTEM SET
+ shared_buffers = '128MB';
+ALTER SYSTEM SET
+ effective_cache_size = '384MB';
+ALTER SYSTEM SET
+ maintenance_work_mem = '32MB';
+ALTER SYSTEM SET
+ checkpoint_completion_target = '0.9';
+ALTER SYSTEM SET
+ wal_buffers = '3932kB';
+ALTER SYSTEM SET
+ default_statistics_target = '100';
+ALTER SYSTEM SET
+ random_page_cost = '4';
+ALTER SYSTEM SET
+ effective_io_concurrency = '2';
+ALTER SYSTEM SET
+ work_mem = '327kB';
+ALTER SYSTEM SET
+ huge_pages = 'off';
+ALTER SYSTEM SET
+ min_wal_size = '1GB';
+ALTER SYSTEM SET
+ max_wal_size = '4GB';

files/docker/lemmy/docker-stack.yaml

@@ -0,0 +1,131 @@
+networks:
+  reverse_proxy:
+    external: true
+
+configs:
+  lemmy_customPostgresql.sql:
+    external: true
+
+secrets:
+  lemmy_lemmy.hjson:
+    external: true
+  lemmy_postgres_pass.txt:
+    external: true
+  lemmy_pictrs.toml:
+    external: true
+
+volumes:
+  ui_themes:
+  pictrs:
+  db:
+
+services:
+  lemmy:
+    image: dessalines/lemmy:0.19.8
+    restart: always
+    networks:
+      - default
+      - reverse_proxy
+    environment:
+      - RUST_LOG="info"
+    secrets:
+      - source: lemmy_lemmy.hjson
+        target: /config/config.hjson
+    deploy:
+      rollback_config:
+        failure_action: continue
+      update_config:
+        delay: 2s
+        failure_action: rollback
+        order: start-first
+      placement:
+        constraints:
+          - node.labels.services_kind==${SERVICE_KIND:-common}
+      labels:
+        - traefik.enable=true
+        - traefik.http.routers.lemmy.rule=Host(`lemmy.alecodes.page`) && (PathRegexp(`^/(api|pictrs|feeds|nodeinfo|\\.well-known)`) || HeaderRegexp(`Accept`, `^application/.*`))
+        - traefik.http.services.lemmy.loadbalancer.server.port=8536
+        - traefik.http.middlewares.lemmy-max-bodysize.buffering.maxRequestBodyBytes=20971520 # 20M
+        - traefik.http.routers.lemmy.middlewares=lemmy-max-bodysize
+
+  lemmy_ui:
+    image: dessalines/lemmy-ui:0.19.8
+    restart: always
+    networks:
+      - default
+      - reverse_proxy
+    environment:
+      - LEMMY_UI_LEMMY_INTERNAL_HOST=tasks.lemmy:8536
+      - LEMMY_UI_LEMMY_EXTERNAL_HOST=lemmy.alecodes.page
+      - LEMMY_UI_HTTPS=true
+    volumes:
+      - ui_themes:/app/extra_themes
+    deploy:
+      rollback_config:
+        failure_action: continue
+      update_config:
+        delay: 2s
+        failure_action: rollback
+        order: start-first
+      placement:
+        constraints:
+          - node.labels.services_kind==${SERVICE_KIND:-common}
+      labels:
+        - "traefik.enable=true"
+        - "traefik.http.middlewares.lemmy-ui-client-max-bodysize.buffering.maxRequestBodyBytes=20971520" # 20M
+        - "traefik.http.routers.lemmy-ui.middlewares=lemmy-ui-client-max-bodysize"
+        - "traefik.http.routers.lemmy-ui.rule=Host(`lemmy.alecodes.page`)"
+        - "traefik.http.routers.lemmy-ui.service=lemmy-ui"
+        - "traefik.http.services.lemmy-ui.loadbalancer.server.port=1234"
+
+        - "traefik.http.routers.lemmy-security-txt.rule=Host(`lemmy.alecodes.page`) && Path(`/.well-known/security.txt`)"
+        - "traefik.http.routers.lemmy-security-txt.service=lemmy-security-txt"
+        - "traefik.http.services.lemmy-security-txt.loadbalancer.server.port=1234"
+
+  pictrs:
+    image: asonix/pictrs:0.5.16
+    restart: always
+    # this needs to match the pictrs url in lemmy_lemmy.hjson
+    entrypoint: /sbin/tini -- /usr/local/bin/pict-rs -c /run/secrets/lemmy_pictrs.toml run
+    secrets:
+      - lemmy_pictrs.toml
+    environment:
+      - RUST_BACKTRACE=full
+    user: 991:991
+    volumes:
+      - pictrs:/mnt:Z
+    deploy:
+      rollback_config:
+        failure_action: continue
+      update_config:
+        delay: 2s
+        failure_action: rollback
+        order: start-first
+      placement:
+        constraints:
+          - node.labels.services_kind==${SERVICE_KIND:-common}
+
+  lemmy_db:
+    image: pgautoupgrade/pgautoupgrade:17-bookworm
+    restart: always
+    secrets:
+      - lemmy_postgres_pass.txt
+    configs:
+      - source: lemmy_customPostgresql.sql
+        target: /docker-entrypoint-initdb.d/config.sql
+    environment:
+      - POSTGRES_USER=lemmy
+      - POSTGRES_PASSWORD_FILE=/run/secrets/lemmy_postgres_pass.txt
+      - POSTGRES_DB=lemmy
+    volumes:
+      - db:/var/lib/postgresql/data:Z
+    deploy:
+      rollback_config:
+        failure_action: continue
+      update_config:
+        delay: 2s
+        failure_action: rollback
+        order: start-first
+      placement:
+        constraints:
+          - node.labels.services_kind==${SERVICE_KIND:-common}

files/docker/lemmy/lemmy.hjson

@@ -0,0 +1,21 @@
+{
+  # for more info about the config, check out the documentation
+  # https://join-lemmy.org/docs/en/administration/configuration.html
+  hostname: "lemmy.alecodes.page"
+  tls_enabled: true
+  database: {
+    host: "tasks.lemmy_db"
+    password: "529a6b836665075b535f8cc56d8f30cde7b7c9b01062feaa1b0da817fd7af2f8"
+  }
+  pictrs: {
+    url: "http://tasks.pictrs:8080/"
+    api_key: "529a6b836665075b535f8cc56d8f30cde7b7c9b01062feaa1b0da817fd7af2f8"
+  }
+  email: {
+    smtp_server: "smtp.gmail.com:587"
+    smtp_login: "ale.navarro.parra@gmail.com"
+    smtp_password: "steuuamhzngjgfwn"
+    smtp_from_address: "ale.navarro.parra@gmail.com"
+    tls_type: "starttls"
+  }
+}

files/docker/lemmy/pictrs.toml

@@ -0,0 +1,10 @@
+[server]
+api_key = '529a6b836665075b535f8cc56d8f30cde7b7c9b01062feaa1b0da817fd7af2f8'
+
+[media.animation]
+max_width = 256
+max_height = 256
+max_frame_count = 400
+
+[media.video]
+video_codec = 'vp9'

files/docker/lemmy/postgres_pass.txt

@@ -0,0 +1,9 @@
+$ANSIBLE_VAULT;1.1;AES256
+65343339376264393533303231656562316534643432643737653132646561316266386363376331
+6137323165303633633535653537336436333834363564660a303934353533643965323636346536
+38613331623336303130383261623162333437363830326434393463333564623032383434316130
+6564646161353937320a666531326338663433326431346539346335346430653032643530386231
+64636263343437333066323163336637386639643836336438663730623633633666383737353461
+62656262626537303838613764366565393863393961373564343230363433343737303834353037
+31653136323563333164303766636539313362363434336430303962653633316661623932396137
+39353136643865303636

playbooks/docker/services.yaml

@@ -3,34 +3,55 @@
 - name: Deploy homelab services
   hosts: 10.0.10.50
   tasks:
-    - name: Deploy RSS Services
-      vars:
-        project_name: rss
-      block:
-      # - name: Generate random hash
-      #   no_log: true
-      #   community.crypto.openssl_random:
-      #     length: 32
-      #     hex: false
-      #   register: random_hash
+    # - name: Deploy RSS Services
+    #   vars:
+    #     project_name: rss
+    #   block:
+    #   - name: Load environment variables
+    #     include_vars:
+    #       file: ../../files/docker/rss/env.yaml
+    #       name: env_vars
     #
-      # - name: Create Docker secret for PostgreSQL password
-      #   no_log: true
-      #   community.docker.docker_secret:
+    #   - name: Deploy RSS Feed
+    #     environment: "{{ env_vars }}"
+    #     community.docker.docker_stack:
     #       state: present
-      #     name: "{{ project_name + '_db_password'}}"
-      #     secret: "{{ random_hash.stdout }}"
+    #       prune: true
+    #       name: "{{ project_name }}"
+    #       compose:
+    #         - "{{ lookup('file', '../../files/docker/rss/docker-stack.yaml') | from_yaml }}"
 
-      - name: Load environment variables
-        include_vars:
-          file: ../../files/docker/rss/env.yaml
-          name: env_vars
-
-      - name: Deploy RSS Feed
-        environment: "{{ env_vars }}"
+    - name: Deploy Lemmy Services
+      vars:
+        project_name: lemmy
+      block:
+      - name: Create config
+        loop:
+          - customPostgresql.sql
+        community.docker.docker_config:
+          name: '{{ project_name + "_" + item }}'
+          data: "{{ lookup('file', '../../files/docker/lemmy/{{ item }}') | b64encode }}"
+          data_is_b64: true
+          state: present
+          labels:
+            com.docker.stack.namespace: "{{ project_name }}"
+      - name: Create secrets
+        loop:
+          - lemmy.hjson
+          - postgres_pass.txt
+          - pictrs.toml
+        community.docker.docker_secret:
+          name: '{{ project_name + "_" + item }}'
+          data: "{{ lookup('file', '../../files/docker/lemmy/{{ item }}') | b64encode }}"
+          data_is_b64: true
+          state: present
+          labels:
+            com.docker.stack.namespace: "{{ project_name }}"
+      - name: Deploy lemmy stack
+        # environment: "{{ lookup('ini', '../../files/docker/lemmy/.env') }}"
         community.docker.docker_stack:
           state: present
           prune: true
           name: "{{ project_name }}"
           compose:
-            - "{{ lookup('file', '../../files/docker/rss/docker-stack.yaml') | from_yaml }}"
+            - "{{ lookup('file', '../../files/docker/lemmy/docker-stack.yaml') | from_yaml }}"

roles/common/tasks/main.yaml

@@ -10,6 +10,7 @@
     create_home: true
     password: "{{ (item.value.password != '!' or item.value.password != '*') | ternary(item.value.password | password_hash('sha512'), item.value.password) }}"
     groups: "{{ item.value.groups + (extra_groups | default([])) }}"
+    append: true
 
 - name: Add SSH public key to users
   loop: "{{ users | dict2items }}"

roles/docker/tasks/swarm_manager.yaml

@@ -49,6 +49,10 @@
                 published: 443
                 protocol: tcp
                 mode: host
+              - target: 5432
+                published: 5432
+                protocol: tcp
+                mode: host
               - target: 8080
                 published: 8080
                 protocol: tcp
@@ -57,9 +61,11 @@
               - '--api.dashboard=true'
               - '--api.insecure=true'
               - '--entrypoints.http.address=:80'
+              - '--entrypoints.http.asDefault=true'
               - '--entryPoints.http.forwardedHeaders.trustedIPs=10.0.10.0/24'
               - '--entrypoints.http.http.encodequerysemicolons=true'
               - '--entryPoints.http.http2.maxConcurrentStreams=50'
+              - '--entrypoints.postgres.address=:5432'
               - '--providers.swarm=true'
               - '--providers.swarm.endpoint=tcp://{{ ansible_default_ipv4.address }}:2375'
               - '--providers.swarm.exposedByDefault=false'