furt/furt-lua/scripts/start.sh
michael 0abc9791d3 fix(deployment): resolve OpenBSD rc.d service tracking and deployment workflow
- Fix OpenBSD service file pexp pattern to match actual running process
- Set pexp after sourcing rc.subr to prevent automatic override
- Update deployment script process detection from broken furt-lua pattern
- Add TTY-based daemon detection in start.sh for service vs development mode
- Implement comprehensive deployment workflow with backup and health checks
- Enable proper rcctl start/stop/check functionality on OpenBSD

Root cause: OpenBSD rc.subr automatically generates pexp from daemon+flags,
but actual process (/usr/local/bin/lua src/main.lua) differs from wrapper
(start.sh). Solution: Override pexp after rc.subr with correct Lua pattern.

Deployment script also had incorrect process detection pattern looking for
'furt-lua' string that doesn't exist in process name.

Technical details:
- Service file: pexp="/usr/local/bin/lua src/main.lua.*" after rc.subr
- Process detection: pgrep -u _furt -f 'src/main.lua'
- TTY detection: [ ! -t 0 ] for daemon vs interactive mode
- Complete deployment workflow with stop/sync/start/health-check cycle

Fixes #77 - OpenBSD rc.d service file problem resolved
Related: Deployment automation now fully functional karl→walter
2025-06-23 19:44:21 +02:00

116 lines
4 KiB
Bash
Executable file

#!/bin/sh
# furt-lua/scripts/start.sh
# Start script for Furt Lua HTTP-Server
set -e
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color
# Script directory (POSIX-compatible)
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
PROJECT_DIR="$(dirname "$SCRIPT_DIR")" # für src/, cd
REPO_ROOT="$(dirname "$(dirname "$SCRIPT_DIR")")" # für .env
echo -e "${GREEN}=== Furt Lua HTTP-Server Startup ===${NC}"
# Check required dependencies
echo -e "${YELLOW}Checking dependencies...${NC}"
# Load environment variables - Universal Config Detection
echo -e "${YELLOW}Loading environment variables...${NC}"
if [ -f "$REPO_ROOT/.env" ]; then
echo -e "${GREEN}[OK]${NC} Loading from $REPO_ROOT/.env"
export $(grep -v '^#' "$REPO_ROOT/.env" | grep -v '^$' | xargs)
elif [ -f "/usr/local/etc/furt/environment" ]; then
echo -e "${GREEN}[OK]${NC} Loading from /usr/local/etc/furt/environment"
export $(grep -v '^#' /usr/local/etc/furt/environment | grep -v '^$' | xargs)
elif [ -f "/etc/furt/environment" ]; then
echo -e "${GREEN}[OK]${NC} Loading from /etc/furt/environment"
export $(grep -v '^#' /etc/furt/environment | grep -v '^$' | xargs)
else
echo -e "${YELLOW}[WARN]${NC} No config file found in project root or system"
fi
# Setup Lua from config (after loading environment)
LUA_CMD="${LUA_COMMAND:-lua51}"
LUA_VER="${LUA_VERSION:-5.1}"
# Check if configured Lua is installed (POSIX-compatible)
if ! [ -x "$LUA_CMD" ]; then
echo -e "${RED}Error: $LUA_CMD is not installed${NC}"
echo "Install with: pkg_add lua51 (OpenBSD) or apt install lua5.1 (Ubuntu)"
exit 1
fi
# Check Lua version
LUA_VERSION_OUTPUT=$($LUA_CMD -v 2>&1 | head -n1)
echo -e "${YELLOW}Lua command:${NC} $LUA_CMD ($LUA_VERSION_OUTPUT)"
# Test lua-socket
$LUA_CMD -e "require('socket')" 2>/dev/null || {
echo -e "${RED}Error: lua-socket not found for $LUA_CMD${NC}"
echo "Install with: pkg_add lua51-socket (OpenBSD) or apt install lua-socket (Ubuntu)"
exit 1
}
echo -e "${GREEN}${NC} lua-socket found"
# Test lua-cjson (system or luarocks)
LUA_PATH="$HOME/.luarocks/share/lua/$LUA_VER/?.lua;;" \
LUA_CPATH="$HOME/.luarocks/lib/lua/$LUA_VER/?.so;;" \
$LUA_CMD -e "require('cjson')" 2>/dev/null || {
echo -e "${RED}Error: lua-cjson not found for $LUA_CMD${NC}"
echo "Install with: pkg_add lua51-cjson (OpenBSD) or luarocks install lua-cjson"
exit 1
}
echo -e "${GREEN}${NC} lua-cjson found"
# Test lua-ssl (optional for HTTPS)
LUA_PATH="$HOME/.luarocks/share/lua/$LUA_VER/?.lua;;" \
LUA_CPATH="$HOME/.luarocks/lib/lua/$LUA_VER/?.so;;" \
$LUA_CMD -e "require('ssl')" 2>/dev/null && {
echo -e "${GREEN}${NC} lua-ssl found (HTTPS ready)"
} || {
echo -e "${YELLOW}${NC} lua-ssl not found (install with: luarocks install luaossl)"
}
# Check SMTP configuration (korrekte Variable-Namen)
if [ -n "$SMTP_USERNAME" ] && [ -n "$SMTP_PASSWORD" ]; then
echo -e "${GREEN}[OK]${NC} SMTP configured: $SMTP_USERNAME"
else
echo -e "${YELLOW}[WARN]${NC} SMTP credentials missing in .env"
echo "Add SMTP_USERNAME and SMTP_PASSWORD to .env"
fi
# Change to project directory
cd "$PROJECT_DIR"
# Add current directory and luarocks to Lua path for requires (dynamic version)
export LUA_PATH="$PROJECT_DIR/src/?.lua;$PROJECT_DIR/?.lua;$HOME/.luarocks/share/lua/$LUA_VER/?.lua;;"
export LUA_CPATH="$HOME/.luarocks/lib/lua/$LUA_VER/?.so;;"
echo -e "${GREEN}Starting Furt HTTP-Server...${NC}"
echo -e "${YELLOW}Project directory:${NC} $PROJECT_DIR"
echo -e "${YELLOW}Lua paths configured for $LUA_CMD (version $LUA_VER)${NC}"
echo ""
# Auto-detect service context
if [ ! -t 0 ] || [ ! -t 1 ]; then
# No TTY = Service mode (rcctl)
echo "Starting Furt in daemon mode..."
$LUA_CMD src/main.lua &
echo "Furt started (PID: $!)"
else
# Interactive mode (manual/development)
# echo "Furt HTTP-Server started on 127.0.0.1:8080"
# echo "Press Ctrl+C to stop"
$LUA_CMD src/main.lua
fi
# Start server
# $LUA_CMD src/main.lua