50 lines
1.5 KiB
Go
50 lines
1.5 KiB
Go
package nodeinstall
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import (
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"fmt"
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"strings"
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"github.com/orohi/vpn-panel/internal/models"
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)
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const AgentVersion = "0.1.0"
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func ComposeYAML(n *models.Node) string {
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return fmt.Sprintf(`services:
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vpn-node:
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container_name: vpn-panel-node
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image: alpine:3.21
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restart: unless-stopped
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network_mode: host
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environment:
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NODE_NAME: %q
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NODE_PORT: %q
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SECRET_KEY: %q
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AGENT_VERSION: %q
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volumes:
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- ./vpn-node:/usr/local/bin/vpn-node:ro
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- ./data:/var/lib/vpn-node
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command: ["/usr/local/bin/vpn-node"]
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`, n.Name, fmt.Sprintf("%d", n.NodePort), n.SecretKey, AgentVersion)
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}
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func ManualInstallScript(n *models.Node) string {
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compose := ComposeYAML(n)
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var b strings.Builder
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b.WriteString("#!/usr/bin/env bash\n")
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b.WriteString("set -euo pipefail\n\n")
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b.WriteString("sudo curl -fsSL https://get.docker.com | sh\n")
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b.WriteString("sudo mkdir -p /opt/vpn-panel-node/data\n")
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b.WriteString("cd /opt/vpn-panel-node\n\n")
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b.WriteString("cat > docker-compose.yml <<'EOF'\n")
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b.WriteString(compose)
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b.WriteString("EOF\n\n")
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b.WriteString("# Скопируйте бинарник vpn-node (linux amd64) в /opt/vpn-panel-node/vpn-node\n")
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b.WriteString("# chmod +x /opt/vpn-panel-node/vpn-node\n")
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b.WriteString("# docker compose up -d && docker compose logs -f -t\n")
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b.WriteString("\necho \"NODE_PORT=")
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b.WriteString(fmt.Sprintf("%d", n.NodePort))
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b.WriteString(" — откройте его только для IP панели\"\n")
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return b.String()
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}
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