Merge pull request #168 from crazy-max/pm-max-children

add PM_MAX_CHILDREN env var
crazy-max · Jul 5, 2024 · 315fa7e · 315fa7e
2 parents 8e5eff7 + c918476
commit 315fa7e
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diff --git a/README.md b/README.md
@@ -112,6 +112,7 @@ Image: crazymax/nextcloud:latest
 * `PGID`: Nextcloud group id (default `1000`)
 * `MEMORY_LIMIT`: PHP memory limit (default `512M`)
 * `UPLOAD_MAX_SIZE`: Upload max size (default `512M`)
+* `PM_MAX_CHILDREN`: Maximum number of child processes to be created for PHP-FPM (default `20`)
 * `BODY_TIMEOUT`: Defines a timeout for reading client request body (default `300s`)
 * `CLEAR_ENV`: Clear environment in FPM workers (default `yes`)
 * `OPCACHE_MEM_SIZE`: PHP OpCache memory consumption (default `128`)

diff --git a/rootfs/etc/cont-init.d/03-config.sh b/rootfs/etc/cont-init.d/03-config.sh
@@ -31,6 +31,7 @@ file_env() {
 TZ=${TZ:-UTC}
 MEMORY_LIMIT=${MEMORY_LIMIT:-512M}
 UPLOAD_MAX_SIZE=${UPLOAD_MAX_SIZE:-512M}
+PM_MAX_CHILDREN=${PM_MAX_CHILDREN:-20}
 BODY_TIMEOUT=${BODY_TIMEOUT:-300s}
 CLEAR_ENV=${CLEAR_ENV:-yes}
 OPCACHE_MEM_SIZE=${OPCACHE_MEM_SIZE:-128}
@@ -63,6 +64,7 @@ echo "Setting PHP-FPM configuration..."
 sed -e "s/@MEMORY_LIMIT@/$MEMORY_LIMIT/g" \
   -e "s/@UPLOAD_MAX_SIZE@/$UPLOAD_MAX_SIZE/g" \
   -e "s/@CLEAR_ENV@/$CLEAR_ENV/g" \
+  -e "s/@PM_MAX_CHILDREN@/$PM_MAX_CHILDREN/g" \
   /tpls/etc/php/php-fpm.d/www.conf >/etc/php/php-fpm.d/www.conf
 
 # PHP

diff --git a/rootfs/tpls/etc/php/php-fpm.d/www.conf b/rootfs/tpls/etc/php/php-fpm.d/www.conf
@@ -8,7 +8,7 @@ listen = /var/run/php-fpm/php-fpm.sock
 access.log = /dev/null
 
 pm = dynamic
-pm.max_children = 15
+pm.max_children = @PM_MAX_CHILDREN@
 pm.start_servers = 2
 pm.min_spare_servers = 1
 pm.max_spare_servers = 6