Implement InterWorx support: user/domain/database management

PHASE 1: Critical Bug Fixes

1. Fix list_interworx_users() fallback
   - Old: Broken find for *.conf directories
   - New: Parse vhost configs for SuexecUserGroup directives
   - Fallback: List /home directories

2. Enhance get_interworx_user_info()
   - Now returns: PRIMARY_DOMAIN, ALL_DOMAINS, EMAIL
   - Uses listaccounts.pex + vhost config parsing
   - Optional NodeWorx API for email

3. Enhance get_interworx_user_domains()
   - Returns primary domain from listaccounts.pex
   - Parses ALL vhost configs for secondary/addon domains
   - Filters out subdomains

4. Implement get_interworx_user_databases()
   - CRITICAL: Uses first 8 chars of PRIMARY DOMAIN as prefix
   - NOT username-based like cPanel!
   - Example: example.com → prefix examplec_

TESTING:
- All functions syntax validated with bash -n
- Ready for testing on actual InterWorx server

RESEARCH:
- Created /root/INTERWORX_RESEARCH.md (500+ line guide)
- Documents all InterWorx vs cPanel differences
- Includes implementation roadmap (Phases 1-5)

lib/user-manager.sh

@@ -64,8 +64,15 @@ list_interworx_users() {
     if [ -x "/usr/local/interworx/bin/listaccounts.pex" ]; then
         /usr/local/interworx/bin/listaccounts.pex --output user 2>/dev/null
     else
-        # Fallback: parse InterWorx config
-        find /home -maxdepth 1 -type d -name "*.conf" 2>/dev/null | xargs -I {} basename {} .conf
+        # Fallback: Parse Apache vhost configs for SuexecUserGroup directives
+        # Each InterWorx account has vhost files in /etc/httpd/conf.d/
+        if [ -d "/etc/httpd/conf.d" ]; then
+            grep -h "^[[:space:]]*SuexecUserGroup" /etc/httpd/conf.d/vhost_*.conf 2>/dev/null | \
+                awk '{print $2}' | sort -u
+        else
+            # Last resort: list /home directories (may include non-InterWorx users)
+            find /home -maxdepth 1 -type d ! -name "home" ! -name "interworx" -printf "%f\n" 2>/dev/null | sort
+        fi
     fi
 }
 
@@ -160,10 +167,40 @@ get_interworx_user_info() {
         return 1
     fi
 
+    # Try to get primary domain from listaccounts.pex first
+    local primary_domain=""
+    if [ -x "/usr/local/interworx/bin/listaccounts.pex" ]; then
+        primary_domain=$(/usr/local/interworx/bin/listaccounts.pex 2>/dev/null | \
+            awk -v user="$username" '$1 == user {print $2; exit}')
+    fi
+
+    # Fallback: Parse vhost configs to find primary domain
+    if [ -z "$primary_domain" ]; then
+        primary_domain=$(grep -l "SuexecUserGroup ${username}" /etc/httpd/conf.d/vhost_*.conf 2>/dev/null | \
+            head -1 | sed 's|.*/vhost_||; s|\.conf$||')
+    fi
+
+    # Get all domains for this user from vhost configs
+    local all_domains=$(grep -l "SuexecUserGroup ${username}" /etc/httpd/conf.d/vhost_*.conf 2>/dev/null | \
+        sed 's|.*/vhost_||; s|\.conf$||' | tr '\n' ' ' | sed 's/[[:space:]]*$//')
+
+    # Get disk usage
     local disk_used=$(du -sh "$home_dir" 2>/dev/null | awk '{print $1}')
 
+    # Try to get email from NodeWorx API (if available)
+    # Note: This requires nodeworx CLI which may need authentication
+    local email=""
+    if [ -x "/usr/local/interworx/bin/nodeworx.pex" ] && [ -n "$primary_domain" ]; then
+        email=$(nodeworx -u -n -c Siteworx -a listAccounts 2>/dev/null | \
+            grep -A20 "\"domain\" => \"$primary_domain\"" | \
+            grep "\"email\"" | head -1 | sed 's/.*=> "\(.*\)".*/\1/')
+    fi
+
     echo "USER_EXISTS=yes"
     echo "USERNAME=$username"
+    echo "PRIMARY_DOMAIN=$primary_domain"
+    echo "ALL_DOMAINS=$all_domains"
+    echo "EMAIL=${email:-unknown}"
     echo "HOME_DIR=$home_dir"
     echo "DISK_USED=$disk_used"
 }
@@ -233,8 +270,19 @@ get_plesk_user_domains() {
 get_interworx_user_domains() {
     local username="$1"
 
+    # Method 1: Use listaccounts.pex to get primary domain
     if [ -x "/usr/local/interworx/bin/listaccounts.pex" ]; then
-        /usr/local/interworx/bin/listaccounts.pex --user "$username" --output domain 2>/dev/null
+        /usr/local/interworx/bin/listaccounts.pex 2>/dev/null | \
+            awk -v user="$username" '$1 == user {print $2}'
+    fi
+
+    # Method 2: Parse vhost configs to get ALL domains (primary + secondary/addon)
+    # InterWorx creates vhost_domain.conf for each domain, with SuexecUserGroup directive
+    if [ -d "/etc/httpd/conf.d" ]; then
+        grep -l "SuexecUserGroup ${username}" /etc/httpd/conf.d/vhost_*.conf 2>/dev/null | \
+            sed 's|.*/vhost_||; s|\.conf$||' | \
+            grep -v "^${username}\." | \
+            sort -u
     fi
 }
 
@@ -280,8 +328,33 @@ get_plesk_user_databases() {
 get_interworx_user_databases() {
     local username="$1"
 
-    # InterWorx databases typically follow pattern: username_dbname
+    # InterWorx uses the first 8 characters of the PRIMARY DOMAIN as database prefix
+    # NOT the username! (e.g., domain example.com → prefix: examplec_)
+
+    # Get primary domain for this user
+    local primary_domain=""
+    if [ -x "/usr/local/interworx/bin/listaccounts.pex" ]; then
+        primary_domain=$(/usr/local/interworx/bin/listaccounts.pex 2>/dev/null | \
+            awk -v user="$username" '$1 == user {print $2; exit}')
+    fi
+
+    # Fallback: try to find from vhost configs
+    if [ -z "$primary_domain" ]; then
+        primary_domain=$(grep -l "SuexecUserGroup ${username}" /etc/httpd/conf.d/vhost_*.conf 2>/dev/null | \
+            head -1 | sed 's|.*/vhost_||; s|\.conf$||')
+    fi
+
+    if [ -z "$primary_domain" ]; then
+        # No domain found, try username pattern as last resort
         mysql -e "SHOW DATABASES" 2>/dev/null | grep "^${username}_" || true
+        return
+    fi
+
+    # Get first 8 characters of domain (removing dots) as database prefix
+    local db_prefix=$(echo "$primary_domain" | sed 's/\.//g' | cut -c1-8)
+
+    # Query MySQL for databases with this prefix
+    mysql -e "SHOW DATABASES" 2>/dev/null | grep "^${db_prefix}_" || true
 }
 
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