97 lines
2.5 KiB
Bash
Executable file
97 lines
2.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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REPO_DIR="/opt/NextWks"
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TARGET_DIR="/opt/workspace"
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SERVICE_NAME="nextworkspace"
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BINARY_NAME="nextworkspace"
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HEALTH_CHECK_RETRIES=10
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HEALTH_CHECK_INTERVAL=2
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# --- Mode detection ---
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GREENFIELD=false
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if [ "${1:-}" = "--destroy" ]; then
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GREENFIELD=true
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echo "[MODE] Greenfield deploy (--destroy)"
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elif [ ! -d "$TARGET_DIR" ]; then
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GREENFIELD=true
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echo "[MODE] Greenfield deploy (target missing)"
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else
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echo "[MODE] Smart update (target exists)"
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fi
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# --- Common: pull + build ---
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cd "$REPO_DIR"
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echo "[1/8] Pulling latest code..."
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git pull
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echo "[2/8] Building binary..."
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export PATH=$PATH:/usr/local/go/bin
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go build -o "$BINARY_NAME" .
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# --- Greenfield path ---
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if [ "$GREENFIELD" = true ]; then
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echo "[3/8] Removing old deployment..."
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rm -rf "$TARGET_DIR"
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echo "[4/8] Creating target directories..."
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mkdir -p "$TARGET_DIR/configs/core/certs"
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echo "[5/8] Copying binary..."
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cp "$BINARY_NAME" "$TARGET_DIR/$BINARY_NAME"
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echo "[6/8] Copying config files..."
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cp configs/core/config.yaml "$TARGET_DIR/configs/core/config.yaml"
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cp configs/core/proxies.yaml "$TARGET_DIR/configs/core/proxies.yaml"
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echo "[7/8] Writing systemd service..."
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cat > /etc/systemd/system/$SERVICE_NAME.service <<UNIT
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[Unit]
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Description=NextWorkspace
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After=network.target
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[Service]
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Environment=CONFIG_DIR=$TARGET_DIR/configs/core
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ExecStart=$TARGET_DIR/$BINARY_NAME
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WorkingDirectory=$TARGET_DIR
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Restart=always
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User=root
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Group=root
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[Install]
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WantedBy=multi-user.target
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UNIT
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echo "[8/8] Starting service..."
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systemctl daemon-reload
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systemctl enable --now $SERVICE_NAME
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# --- Smart update path ---
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else
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echo "[3/8] Stopping service..."
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systemctl stop $SERVICE_NAME
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echo "[4/8] Swapping binary..."
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cp "$BINARY_NAME" "$TARGET_DIR/$BINARY_NAME"
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echo "[5/8] Refreshing configs..."
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cp configs/core/config.yaml "$TARGET_DIR/configs/core/config.yaml"
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cp configs/core/proxies.yaml "$TARGET_DIR/configs/core/proxies.yaml"
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echo "[6/8] Restarting service..."
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systemctl restart $SERVICE_NAME
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fi
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# --- Health check (both modes) ---
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echo "[*] Running health check..."
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for i in $(seq 1 $HEALTH_CHECK_RETRIES); do
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if curl -sf http://localhost:80/ > /dev/null 2>&1; then
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echo "[OK] NextWorkspace is serving on http://localhost:80/"
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exit 0
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fi
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echo " Attempt $i/$HEALTH_CHECK_RETRIES — not ready yet..."
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sleep $HEALTH_CHECK_INTERVAL
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done
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echo "[FAIL] Health check failed — service did not respond on port 80"
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exit 1
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