Works if you run it manually in the container

docker-compose.template.yaml

@@ -27,7 +27,7 @@ services:
     environment:
       - PHP_VERSIONS=${PHP_VERSIONS}  # Inherits from .env
     volumes:
-      - ./mnt/place-config/etc/php/8.2:/mnt/place-config/etc/php/8.2 # Config ready to be copied into the container.
+      - ./mnt/place-config/etc/php:/mnt/place-config/etc/php # Config ready to be copied into the container.
       - ./multi-php-fpm-srv/run/php:/run/php
       - ./mariadb-srv/run/mysql:/run/mysqld # php-mysql should be able connecting to the MariaDB socket.
 

multi-php-fpm-srv/project/entrypoint/copy-config.sh

@@ -5,34 +5,52 @@ set -euo pipefail
 SRC_BASE="/mnt/place-config/etc/php"
 DEST_BASE="/etc/php"
 
-# Determine which PHP versions to process
-[ -z "${PHP_VERSIONS:-}" ] && [ -z "${BUILDTIME_PHP_VER_INST:-}" ] && exit 0
-VERSIONS_TO_PROCESS="${PHP_VERSIONS:-$BUILDTIME_PHP_VER_INST}"
+# Use both environment variables if they exist
+VERSIONS_TO_PROCESS="$(echo "${PHP_VERSIONS:-} ${BUILDTIME_PHP_VER_INST:-}" | xargs -n1 | sort -u | xargs)"
 
-echo "Processing PHP versions: ${VERSIONS_TO_PROCESS}"
+if [ -z "$VERSIONS_TO_PROCESS" ]; then
+    echo "ℹ️ No PHP versions specified in environment variables"
+    exit 0
+fi
+
+echo "🔍 Processing PHP versions: $VERSIONS_TO_PROCESS"
 
 for version in $VERSIONS_TO_PROCESS; do
     src_dir="${SRC_BASE}/${version}/fpm/pool.d"
     dest_dir="${DEST_BASE}/${version}/fpm/pool.d"
     
-    # Skip if source doesn't exist
-    [ ! -d "$src_dir" ] && continue
+    echo -e "\n📦 Checking PHP ${version}..."
+    
+    # Verify source directory exists
+    if [ ! -d "$src_dir" ]; then
+        echo "  ⚠️ Source directory not found: $src_dir"
+        continue
+    fi
+    
+    # Count .conf files
+    conf_files=("$src_dir"/*.conf)
+    if [ ${#conf_files[@]} -eq 0 ]; then
+        echo "  ✅ No .conf files to copy (directory empty)"
+        continue
+    fi
     
     # Process each .conf file
-    find "$src_dir" -maxdepth 1 -name '*.conf' -print0 | while IFS= read -r -d '' conf_file; do
+    copied=0
+    for conf_file in "${conf_files[@]}"; do
+        if [ ! -f "$conf_file" ]; then
+            continue
+        fi
+        
         filename=$(basename "$conf_file")
-        echo "Copying: ${filename} (PHP ${version})"
+        echo "  ➤ Copying: $filename"
         
-        cp -f "$conf_file" "$dest_dir/"
-        chmod 644 "${dest_dir}/${filename}"
-        chown root:root "${dest_dir}/${filename}"
-        
-        # Verify copy
-        cmp -s "$conf_file" "${dest_dir}/${filename}" || {
-            echo "ERROR: Copy verification failed for ${filename}"
-            exit 1
-        }
+        cp -f "$conf_file" "$dest_dir/" && \
+        chmod 644 "${dest_dir}/${filename}" && \
+        chown root:root "${dest_dir}/${filename}" && \
+        copied=$((copied + 1))
     done
+    
+    echo "  ✔ Copied $copied files for PHP $version"
 done
 
-echo "Configuration copy completed successfully"
+echo -e "\n✅ Configuration copy completed"