unkinben
274c480b09
bootapi replaces Cobbler's PXE/kickstart side. It resolves a PXE-booting host
from NetBox (by MAC or hostname), renders an iPXE boot script and a kickstart
from Go text/templates, and serves them over HTTP. The ENC half already moved to
encapi; this covers the provisioning/boot half.
What's here:
- cmd/bootapi + internal/{config,model,netbox,render,server}; embedded default
templates under templates/ (AlmaLinux 9 + Fedora kickstarts, iPXE boot +
unknown-MAC fallbacks) ported from Cobbler's boot/bootstrap contract.
- NetBox client (v4.x API) behind a Resolver interface with a short-TTL cache;
tested against httptest fixtures using real NetBox JSON shapes.
- chi HTTP server: /ipxe/{mac}, /boot/ipxe?mac=, /ks/{ident}, healthz/readyz,
Prometheus /metrics. Unknown MAC -> safe fallback iPXE (200), unknown KS -> 404.
- Secrets (root pw hash, ssh keys) injected at render time from env/Vault, never
NetBox. Config is env-based per estate convention.
- Makefile (build/test/lint/docker + patch/minor/major), Dockerfile (distroless),
.woodpecker (pre-commit, golangci-lint v2 + go test -race, docker build on PR;
image push + Gitea binary release on v* tag), docs/ and example config.
go build/vet clean, go test -race green, golangci-lint v2 clean, pre-commit clean.
Claude-Session: https://claude.ai/code/session_015ur3i7D2azsMAWTSVABApv
21 lines
747 B
Cheetah
21 lines
747 B
Cheetah
{{- /*
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iPXE boot script for a known host. Chains the OS installer kernel+initrd and
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points inst.ks= back at bootapi's /ks/<hostname> endpoint, mirroring how Cobbler
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generated a per-MAC gPXE script that carried inst.ks=.
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Requires BOOTAPI_BOOT_BASE_URL (KernelURL/InitrdURL) and BOOTAPI_BASE_URL
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(KickstartURL) to be configured.
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*/ -}}
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#!ipxe
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echo bootapi: provisioning {{ .FQDN }} ({{ .Platform }})
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{{ if and .KernelURL .InitrdURL -}}
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kernel {{ .KernelURL }} initrd=initrd.img inst.repo={{ .BootBaseURL }} inst.ks={{ .KickstartURL }} inst.text ip=dhcp net.ifnames=0
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initrd {{ .InitrdURL }}
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boot
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{{- else -}}
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echo bootapi: BOOTAPI_BOOT_BASE_URL not configured; cannot build a boot line
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echo Falling back to local disk in 5s
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sleep 5
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exit
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{{- end }}
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