add new installer for alpha

installer/alpha/scripts/configure-services.sh

@@ -0,0 +1,143 @@
+#!/bin/bash
+#
+# Service configuration (NFS, SMB, ClamAV)
+#
+
+configure_nfs() {
+    log_info "Configuring NFS server..."
+    
+    # Create NFS exports directory if it doesn't exist
+    mkdir -p /etc/exports.d
+    
+    # Create base exports file (empty, will be managed by Calypso)
+    if [[ ! -f /etc/exports.d/calypso.exports ]]; then
+        touch /etc/exports.d/calypso.exports
+        echo "# Calypso managed NFS exports" > /etc/exports.d/calypso.exports
+        echo "# This file is managed by Calypso. Manual edits may be overwritten." >> /etc/exports.d/calypso.exports
+    fi
+    
+    # Include calypso exports in main exports file
+    if ! grep -q "calypso.exports" /etc/exports 2>/dev/null; then
+        echo "" >> /etc/exports
+        echo "# Include Calypso managed exports" >> /etc/exports
+        echo "/etc/exports.d/calypso.exports" >> /etc/exports || true
+    fi
+    
+    log_info "✓ NFS configured"
+}
+
+configure_samba() {
+    log_info "Configuring Samba..."
+    
+    # Backup original smb.conf if it exists and hasn't been backed up
+    if [[ -f /etc/samba/smb.conf ]] && [[ ! -f /etc/samba/smb.conf.calypso-backup ]]; then
+        cp /etc/samba/smb.conf /etc/samba/smb.conf.calypso-backup
+        log_info "Backed up original smb.conf"
+    fi
+    
+    # Create Calypso Samba configuration directory
+    mkdir -p "$CONFIG_DIR/samba"
+    
+    # Create base Samba config (minimal, will be extended by Calypso)
+    if [[ ! -f "$CONFIG_DIR/samba/smb.conf.calypso" ]]; then
+        cat > "$CONFIG_DIR/samba/smb.conf.calypso" <<EOF
+# Calypso managed Samba configuration
+# This file is included in main smb.conf
+# Manual edits may be overwritten by Calypso
+
+[global]
+    workgroup = WORKGROUP
+    server string = Calypso File Server
+    security = user
+    map to guest = Bad User
+    dns proxy = no
+    
+    # Logging
+    log file = /var/log/samba/log.%m
+    max log size = 1000
+    syslog = 0
+    
+    # Performance
+    socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=131072 SO_SNDBUF=131072
+    read raw = yes
+    write raw = yes
+    max xmit = 65536
+    dead time = 15
+    getwd cache = yes
+
+# Calypso shares will be added here dynamically
+EOF
+        log_info "Created Calypso Samba configuration"
+    fi
+    
+    # Include Calypso config in main smb.conf if not already included
+    if ! grep -q "smb.conf.calypso" /etc/samba/smb.conf 2>/dev/null; then
+        echo "" >> /etc/samba/smb.conf
+        echo "# Include Calypso managed shares" >> /etc/samba/smb.conf
+        echo "include = $CONFIG_DIR/samba/smb.conf.calypso" >> /etc/samba/smb.conf
+    fi
+    
+    # Test Samba configuration
+    if command_exists testparm; then
+        if testparm -s &>/dev/null; then
+            log_info "✓ Samba configuration valid"
+        else
+            log_warn "Samba configuration test failed, but continuing..."
+        fi
+    fi
+    
+    log_info "✓ Samba configured"
+}
+
+configure_clamav() {
+    log_info "Configuring ClamAV..."
+    
+    # Create ClamAV configuration directory
+    mkdir -p "$CONFIG_DIR/clamav"
+    
+    # Configure ClamAV daemon
+    if [[ -f /etc/clamav/clamd.conf ]]; then
+        # Backup original
+        if [[ ! -f /etc/clamav/clamd.conf.calypso-backup ]]; then
+            cp /etc/clamav/clamd.conf /etc/clamav/clamd.conf.calypso-backup
+        fi
+        
+        # Update configuration for Calypso
+        sed -i 's|^#LocalSocket|LocalSocket|' /etc/clamav/clamd.conf || true
+        sed -i 's|^LocalSocket.*|LocalSocket /var/run/clamav/clamd.ctl|' /etc/clamav/clamd.conf || true
+        
+        # Set quarantine directory
+        if ! grep -q "QuarantineDir" /etc/clamav/clamd.conf; then
+            echo "QuarantineDir $DATA_DIR/quarantine" >> /etc/clamav/clamd.conf
+        fi
+    fi
+    
+    # Configure freshclam
+    if [[ -f /etc/clamav/freshclam.conf ]]; then
+        # Backup original
+        if [[ ! -f /etc/clamav/freshclam.conf.calypso-backup ]]; then
+            cp /etc/clamav/freshclam.conf /etc/clamav/freshclam.conf.calypso-backup
+        fi
+        
+        # Enable automatic updates
+        sed -i 's|^#Checks|Checks|' /etc/clamav/freshclam.conf || true
+    fi
+    
+    # Create quarantine directory
+    mkdir -p "$DATA_DIR/quarantine"
+    chown clamav:clamav "$DATA_DIR/quarantine" 2>/dev/null || chown root:root "$DATA_DIR/quarantine"
+    chmod 755 "$DATA_DIR/quarantine"
+    
+    log_info "✓ ClamAV configured"
+}
+
+configure_all_services() {
+    log_info "Configuring file sharing and antivirus services..."
+    
+    configure_nfs
+    configure_samba
+    configure_clamav
+    
+    log_info "✓ All services configured"
+}
+