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| 1 | +#!/usr/bin/env bash |
| 2 | + |
| 3 | +# ----------------------------------------------------------------------------- |
| 4 | +# 00-presets.sh |
| 5 | +# Centralized performance profile management (WP_PRESET) |
| 6 | +# ----------------------------------------------------------------------------- |
| 7 | + |
| 8 | +# If WP_PRESET is not defined, default to 'vitrine' |
| 9 | +WP_PRESET=${WP_PRESET:-vitrine} |
| 10 | + |
| 11 | +echo "🔧 [Init] Loading configuration preset: [$WP_PRESET]" |
| 12 | + |
| 13 | +case "$WP_PRESET" in |
| 14 | +"high-traffic") |
| 15 | + # --- MODE: HIGH TRAFFIC / SALES / NEWSLETTER --- |
| 16 | + # Goal: Max availability. Never crash, never flush cache on boot. |
| 17 | + |
| 18 | + # 1. Cache Safety (Used by scripts 10 and 20) |
| 19 | + export SKIP_CACHE_FLUSH=${SKIP_CACHE_FLUSH:-true} |
| 20 | + |
| 21 | + # 2. Apache Tuning (Used by docker-php) |
| 22 | + # We override default values ONLY if they are not explicitly set in docker-compose |
| 23 | + export APACHE_MPM_START_SERVERS=${APACHE_MPM_START_SERVERS:-10} |
| 24 | + export APACHE_MPM_MIN_SPARE_SERVERS=${APACHE_MPM_MIN_SPARE_SERVERS:-10} |
| 25 | + export APACHE_MPM_MAX_SPARE_SERVERS=${APACHE_MPM_MAX_SPARE_SERVERS:-20} |
| 26 | + export APACHE_MPM_MAX_REQUEST_WORKERS=${APACHE_MPM_MAX_REQUEST_WORKERS:-50} |
| 27 | + export APACHE_MPM_MAX_CONNECTIONS_PER_CHILD=${APACHE_MPM_MAX_CONNECTIONS_PER_CHILD:-3000} |
| 28 | + |
| 29 | + # 3. PHP Tuning |
| 30 | + export PHP_MEMORY_LIMIT=${PHP_MEMORY_LIMIT:-512M} |
| 31 | + # Max Performance: stop scanning disk for PHP file changes |
| 32 | + export PHP_OPCACHE_VALIDATE_TIMESTAMPS=${PHP_OPCACHE_VALIDATE_TIMESTAMPS:-0} |
| 33 | + export PHP_OPCACHE_MAX_ACCELERATED_FILES=${PHP_OPCACHE_MAX_ACCELERATED_FILES:-60000} |
| 34 | + export PHP_OPCACHE_MEMORY_CONSUMPTION=${PHP_OPCACHE_MEMORY_CONSUMPTION:-512} |
| 35 | + ;; |
| 36 | + |
| 37 | +"woocommerce") |
| 38 | + # --- MODE: STANDARD E-COMMERCE --- |
| 39 | + # Goal: Stability and RAM, but standard cache flush for updates. |
| 40 | + |
| 41 | + export SKIP_CACHE_FLUSH=${SKIP_CACHE_FLUSH:-false} |
| 42 | + |
| 43 | + export PHP_MEMORY_LIMIT=${PHP_MEMORY_LIMIT:-512M} |
| 44 | + export PHP_OPCACHE_VALIDATE_TIMESTAMPS=${PHP_OPCACHE_VALIDATE_TIMESTAMPS:-1} |
| 45 | + |
| 46 | + export APACHE_MPM_START_SERVERS=${APACHE_MPM_START_SERVERS:-5} |
| 47 | + export APACHE_MPM_MIN_SPARE_SERVERS=${APACHE_MPM_MIN_SPARE_SERVERS:-5} |
| 48 | + export APACHE_MPM_MAX_SPARE_SERVERS=${APACHE_MPM_MAX_SPARE_SERVERS:-10} |
| 49 | + export APACHE_MPM_MAX_REQUEST_WORKERS=${APACHE_MPM_MAX_REQUEST_WORKERS:-25} |
| 50 | + ;; |
| 51 | + |
| 52 | +"vitrine-heavy") |
| 53 | + # --- MODE: LARGE CORPORATE SITE --- |
| 54 | + # Goal: Asset delivery, moderate traffic. |
| 55 | + |
| 56 | + export SKIP_CACHE_FLUSH=${SKIP_CACHE_FLUSH:-false} |
| 57 | + export PHP_MEMORY_LIMIT=${PHP_MEMORY_LIMIT:-256M} |
| 58 | + export APACHE_MPM_MAX_REQUEST_WORKERS=${APACHE_MPM_MAX_REQUEST_WORKERS:-25} |
| 59 | + ;; |
| 60 | + |
| 61 | +*) |
| 62 | + # --- MODE: VITRINE / DEFAULT --- |
| 63 | + # Goal: Resource economy. |
| 64 | + |
| 65 | + export SKIP_CACHE_FLUSH=${SKIP_CACHE_FLUSH:-false} |
| 66 | + |
| 67 | + export PHP_MEMORY_LIMIT=${PHP_MEMORY_LIMIT:-128M} |
| 68 | + export PHP_OPCACHE_VALIDATE_TIMESTAMPS=${PHP_OPCACHE_VALIDATE_TIMESTAMPS:-1} |
| 69 | + |
| 70 | + export APACHE_MPM_START_SERVERS=${APACHE_MPM_START_SERVERS:-2} |
| 71 | + export APACHE_MPM_MIN_SPARE_SERVERS=${APACHE_MPM_MIN_SPARE_SERVERS:-2} |
| 72 | + export APACHE_MPM_MAX_SPARE_SERVERS=${APACHE_MPM_MAX_SPARE_SERVERS:-5} |
| 73 | + export APACHE_MPM_MAX_REQUEST_WORKERS=${APACHE_MPM_MAX_REQUEST_WORKERS:-10} |
| 74 | + ;; |
| 75 | +esac |
| 76 | + |
| 77 | +echo "✅ [Init] Configuration applied for preset '$WP_PRESET'." |
| 78 | +echo " - Workers: $APACHE_MPM_MAX_REQUEST_WORKERS" |
| 79 | +echo " - Skip Flush: $SKIP_CACHE_FLUSH" |
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