67 lines
2.5 KiB
Markdown
67 lines
2.5 KiB
Markdown
# TailRescue 운영 Runbook
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## 산출물 관리
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- Git: 소스/문서/스크립트/스킬만 저장
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- ISO: Gitea Release attachment 또는 내부 artifact path에 저장
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- 현재 PoC ISO hash: `3d7995cfdf58c62f6ee167458079a7eaa1d2a79ac56e5f019cab1ec856943ddd`
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## 빌드
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```bash
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./scripts/headscale-create-preauth.sh
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cp templates/rescue.env.example rescue.env
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cp templates/authorized_keys.example templates/authorized_keys
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# rescue.env에는 현장용 preauth key/password를 넣고, authorized_keys에는 공개키만 넣는다.
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./scripts/build-live-iso.sh
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```
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## 검증
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```bash
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cp /root/tailrescue-dist/$(cat /root/tailrescue-dist/latest.txt) /var/lib/vz/template/iso/tailrescue-headscale-test.iso
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./scripts/test-proxmox-vm.sh
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ssh rescue@100.64.x.y 'echo SSH_OK; sudo -n true; rescue-status; list-disks'
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```
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## 현장
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- Ventoy USB에 ISO 복사
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- 대상 PC에서 ISO 선택 후 Enter
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- Headscale node list에서 `tailrescue-*` 확인
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- `ssh rescue@100.64.x.y`
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- `sudo mount-ntfs-ro /dev/sdXN /mnt/windows`
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## 장애 대응
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- Headscale에 노드가 안 뜸: DHCP/NIC/firmware/케이블 확인, `ip -br a`, `journalctl -u tailrescue-firstboot`
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- SSH가 안 됨: `systemctl status ssh`, `/var/log/auth.log`, `id rescue`, `sudo passwd -S rescue`
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- 내장 NIC 미인식: Realtek RTL8153/RTL8156 또는 ASIX AX88179 USB LAN 동글 사용
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## Gitea Release 산출물
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Verified PoC ISO is published as a Gitea Release attachment:
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- Release: https://git.0bin.in/thug0bin/tailrescue-headscale-iso/releases/tag/v0.1.0
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- ISO: https://git.0bin.in/thug0bin/tailrescue-headscale-iso/releases/download/v0.1.0/tailrescue-headscale-20260601-1842.iso
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- SHA256SUMS: https://git.0bin.in/thug0bin/tailrescue-headscale-iso/releases/download/v0.1.0/SHA256SUMS
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Download and verify:
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```bash
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curl -fL -O https://git.0bin.in/thug0bin/tailrescue-headscale-iso/releases/download/v0.1.0/tailrescue-headscale-20260601-1842.iso
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curl -fL -O https://git.0bin.in/thug0bin/tailrescue-headscale-iso/releases/download/v0.1.0/SHA256SUMS
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sha256sum -c SHA256SUMS
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```
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Release upload pattern for future builds:
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```bash
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curl -H "Authorization: token $GITEA_TOKEN" -F "attachment=@tailrescue-headscale-YYYYMMDD-HHMM.iso" "https://git.0bin.in/api/v1/repos/thug0bin/tailrescue-headscale-iso/releases/<release_id>/assets?name=tailrescue-headscale-YYYYMMDD-HHMM.iso"
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```
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Do not commit ISO files into Git.
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Note: the repository is public so Release attachments can be downloaded without authentication. Do not commit secrets or field-specific `rescue.env`; rotate preauth keys per build.
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