---
# Redis Installation und Konfiguration

- name: Stelle sicher, dass das Redis-Docker-Verzeichnis existiert
  file:
    path: "{{ deploy_root }}/docker/redis"
    state: directory
    owner: "{{ deploy_user }}"
    group: "{{ deploy_user }}"
    mode: '0755'

- name: Erstelle Redis-Konfiguration
  copy:
    dest: "{{ deploy_root }}/docker/redis/redis.conf"
    content: |
      bind 0.0.0.0
      protected-mode yes
      port 6379
      tcp-backlog 511
      timeout 0
      tcp-keepalive 300
      daemonize no
      supervised no
      pidfile /var/run/redis_6379.pid
      loglevel notice
      logfile ""
      databases 16
      save 900 1
      save 300 10
      save 60 10000
      stop-writes-on-bgsave-error yes
      rdbcompression yes
      rdbchecksum yes
      dbfilename dump.rdb
      dir ./
      slave-serve-stale-data yes
      slave-read-only yes
      repl-diskless-sync no
      repl-diskless-sync-delay 5
      repl-disable-tcp-nodelay no
      slave-priority 100
      maxmemory {{ redis_maxmemory | default('128mb') }}
      maxmemory-policy allkeys-lru
      appendonly no
      appendfilename "appendonly.aof"
      appendfsync everysec
      no-appendfsync-on-rewrite no
      auto-aof-rewrite-percentage 100
      auto-aof-rewrite-min-size 64mb
      aof-load-truncated yes
      lua-time-limit 5000
      slowlog-log-slower-than 10000
      slowlog-max-len 128
      latency-monitor-threshold 0
      notify-keyspace-events ""
      hash-max-ziplist-entries 512
      hash-max-ziplist-value 64
      list-max-ziplist-entries 512
      list-max-ziplist-value 64
      set-max-intset-entries 512
      zset-max-ziplist-entries 128
      zset-max-ziplist-value 64
      hll-sparse-max-bytes 3000
      activerehashing yes
      client-output-buffer-limit normal 0 0 0
      client-output-buffer-limit slave 256mb 64mb 60
      client-output-buffer-limit pubsub 32mb 8mb 60
      hz 10
      aof-rewrite-incremental-fsync yes
    owner: "{{ deploy_user }}"
    group: "{{ deploy_user }}"
    mode: '0644'