mirror of
https://github.com/mulgadc/spinifex.git
synced 2026-10-19 10:52:04 +00:00
Julian Sommer
26 lines
1.1 KiB
Plaintext
26 lines
1.1 KiB
Plaintext
#!/sbin/openrc-run
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# mulga-mgmt-net — boot oneshot that configures a multi-NIC system VM's NICs from
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# the fw_cfg netcfg blob before cloud-init crawls IMDS. Shared by every BootAMI
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# system image (eks-node, rds-postgres): all are dual-NIC, so the data ENI is
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# DHCP'd here for the Ec2 IMDS datasource to reach 169.254.169.254 (cloud-init
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# can't pick the right NIC out of two on Alpine), and mgmt0's static br-mgmt
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# address is applied — without it the in-guest agent cannot reach the control
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# plane at all. Runs in the boot runlevel before cloud-init-local, whose
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# init-local Ec2 crawl otherwise burns its whole probe window with no data-NIC
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# route. No-op without a blob.
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description="Configure system-VM NICs from fw_cfg netcfg (data DHCP + mgmt static)"
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# cloud-init-local runs the init-local Ec2 datasource crawl; it must see the data
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# NIC + IMDS route already up, so this must precede it (not just cloud-init, the
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# later network-stage service).
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depend() {
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before cloud-init-local cloud-init k3s k3s-agent rds-agent
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}
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start() {
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ebegin "Configuring system-VM NICs from fw_cfg netcfg"
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/usr/local/sbin/mulga-mgmt-net
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eend $?
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}
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