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refactor(seismic)!: prefix every node unit and script with seismic- - #85
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systemd unit names live in one flat, global namespace, with nothing like
a Kubernetes namespace to group them, so a shared name prefix is how to
group the node's own services. Every unit the image ships is now
seismic-<name>, which gives:
- one drop-in directory, seismic-.service.d/, that reaches all of them:
systemd searches the prefix of a dashed unit name for drop-ins. The
sandbox baseline that follows uses it in place of a symlink per unit.
- one handle on a running node:
systemctl list-units 'seismic-*'
journalctl -u 'seismic-*'
The image scripts follow their units' names, and reth's slice becomes
seismic-reth.slice, still outside system.slice's reservation of port
8545. User accounts and the binaries built from other repos keep their
names.
BREAKING CHANGE: operators address units by the new names, e.g.
`journalctl -u seismic-reth` and `systemctl restart seismic-summit.target`.
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CI seems stuck on the reproducibility build... it usually takes <20 mins. Assuming this is just a github issue, but will look into it if it appears in future PRs. |
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systemd unit names live in one flat, global namespace, with nothing like a Kubernetes namespace to group them, so a shared name prefix is how to group the node's own services. Every unit the image ships is now seismic-, which gives:
The image scripts follow their units' names, and reth's slice becomes seismic-reth.slice, still outside system.slice's reservation of port
8545. User accounts and the binaries built from other repos keep their names.
BREAKING CHANGE: operators address units by the new names, e.g.
journalctl -u seismic-rethandsystemctl restart seismic-summit.target.