add new installer for alpha

2026-01-04 15:39:19 +07:00
parent 990c114531
commit 20af99b244
18 changed files with 2492 additions and 0 deletions
--- a/installer/alpha/scripts/helpers.sh
+++ b/installer/alpha/scripts/helpers.sh
@@ -0,0 +1,124 @@
+#!/bin/bash
+#
+# Helper functions for Calypso installer
+#
+
+# Check prerequisites
+check_prerequisites() {
+    log_info "Checking prerequisites..."
+    
+    # Check network connectivity
+    if ! ping -c 1 -W 2 8.8.8.8 &>/dev/null; then
+        log_warn "Network connectivity check failed. Some installations may fail."
+    else
+        log_info "✓ Network connectivity OK"
+    fi
+    
+    # Check disk space (need at least 10GB free)
+    AVAILABLE_SPACE=$(df -BG / | awk 'NR==2 {print $4}' | sed 's/G//')
+    if [[ $AVAILABLE_SPACE -lt 10 ]]; then
+        log_error "Insufficient disk space. Need at least 10GB, have ${AVAILABLE_SPACE}GB"
+        exit 1
+    else
+        log_info "✓ Disk space OK (${AVAILABLE_SPACE}GB available)"
+    fi
+    
+    # Check if already installed
+    if [[ -d "$INSTALL_PREFIX/current" ]]; then
+        log_warn "Calypso appears to be already installed at $INSTALL_PREFIX"
+        read -p "Continue anyway? (y/N) " -n 1 -r
+        echo
+        if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+            exit 1
+        fi
+    fi
+    
+    log_info "✓ Prerequisites check complete"
+}
+
+# Generate random string
+generate_random_string() {
+    local length=${1:-32}
+    openssl rand -hex $((length / 2)) | head -c $length
+}
+
+# Generate JWT secret
+generate_jwt_secret() {
+    generate_random_string 64
+}
+
+# Generate database password
+generate_db_password() {
+    generate_random_string 32
+}
+
+# Wait for service
+wait_for_service() {
+    local service=$1
+    local max_wait=${2:-30}
+    local count=0
+    
+    while ! systemctl is-active --quiet "$service" && [[ $count -lt $max_wait ]]; do
+        sleep 1
+        ((count++))
+    done
+    
+    if systemctl is-active --quiet "$service"; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+# Check command exists
+command_exists() {
+    command -v "$1" &> /dev/null
+}
+
+# Get installed version
+get_installed_version() {
+    local command=$1
+    if command_exists "$command"; then
+        case $command in
+            go)
+                go version | awk '{print $3}' | sed 's/go//'
+                ;;
+            node)
+                node --version | sed 's/v//'
+                ;;
+            psql)
+                psql --version | awk '{print $3}'
+                ;;
+            *)
+                "$command" --version 2>/dev/null | head -1
+                ;;
+        esac
+    fi
+}
+
+# Print installation summary
+print_installation_summary() {
+    log_info ""
+    log_info "=========================================="
+    log_info "Installation Summary"
+    log_info "=========================================="
+    log_info ""
+    log_info "Installation Paths:"
+    log_info "  Binaries:     $INSTALL_PREFIX/releases/$CALYPSO_VERSION"
+    log_info "  Configuration: $CONFIG_DIR"
+    log_info "  Data:         $DATA_DIR"
+    log_info "  Logs:         $LOG_DIR"
+    log_info ""
+    log_info "Services:"
+    log_info "  calypso-api:  $(systemctl is-enabled calypso-api 2>/dev/null || echo 'not enabled')"
+    log_info ""
+    log_info "Default Credentials:"
+    log_info "  Username: admin"
+    log_info "  Password: $(cat /tmp/calypso_admin_password 2>/dev/null || echo 'Check installation log')"
+    log_info ""
+    log_info "Access:"
+    log_info "  Web UI:      http://$(hostname -I | awk '{print $1}'):3000"
+    log_info "  API:         http://$(hostname -I | awk '{print $1}'):8080"
+    log_info ""
+}
+