PR #370 shipped both units but its install block stopped at
`systemctl --user enable --now`. Without lingering a user manager starts at
your first login and stops at your last logout, so the units do not come back
after a reboot -- which is the whole reason this ticket moved fleet01 off the
setsid scripts.
It is easy to miss because leaving it out looks like success: `systemctl --user
enable` reports "enabled" and both units run while you stay logged in. The
issue named this and the PR did not carry it over.
fleet01 itself is fine -- measured `Linger=yes`, both units `enabled`. This is
about the next host that follows these instructions.
Comment only; SystemdUnitSafetyTest still 8 green (a commented line is not an
active directive).
deploy/fleetd.service started clean on fleet01 but broke the daemon in three ways nothing
logs: ProtectSystem/ProtectHome/ProtectKernelTunables/ProtectControlGroups each put the unit
in its own mount namespace, which blinds fleetd's lsof-based caller lookup and falls every
caller back to ANONYMOUS; PrivateTmp=true silently no-ops the credential scrub the member
pane depends on; and running java directly from ExecStart skips the login shell that sources
the daemon's secrets, so it boots with empty credentials.
Replace the unit with the version verified working on fleet01 for a day, and add the
deploy/herdr.service companion unit it was already depending on via After=/Wants= but which
did not exist in the repo. Add deploy/herdr-inner.sh as the login-shell template
herdr.service's ExecStart wraps in a pty.
Add SystemdUnitSafetyTest (fleetd/src/test/java/dev/ltms/fleet/deploy) to read both unit
files from disk and fail if a forbidden mount-namespacing directive is active, PrivateTmp is
true, or fleetd.service's ExecStart does not go through a login shell -- the only guard
possible for a unit file with no compile step.
The merged fix told the operator to look in journalctl for
"Fleetd.reportRequiredSecrets". That string never appears there — it is a
method name. The logger is d.l.f.Fleetd and the lines read
"startup secret NAME: set|MISSING", so the advice sent the operator looking
for text that does not exist.
Give the grep instead, and say what the report does not cover: it lists only
names a configured profile references, so a secret nothing references is never
reported.
Two changes ship together here.
1. One shared herdr workspace. The lead and every worker now live in one
workspace called "fleet", so the operator sees one "session" with many
windows, not two. Before, the lead sat in a "leads" workspace and workers
in "bridged-workers", which read as two sessions. The lead is still told
apart from workers by its exact tab label ("lead: <name>"), so putting them
in one space is safe. LeadTabScanner keeps the exclude-by-label mechanism
for split layouts; Fleetd now passes an empty exclude set.
2. Rename the daemon from "bridged" to "fleetd" (the binary, config, scripts,
launchd/systemd units, module dir, and MCP mount).
- Module dir bridged/ -> fleetd/; jar finalName -> fleetd.jar.
- Log line, comments, docs, and CLAUDE.md updated to say fleetd.
- Scripts renamed: redeploy-bridged.sh -> redeploy-fleetd.sh,
bridged-launchd-wrapper.sh -> fleetd-launchd-wrapper.sh.
- Deploy units renamed: dev.ltms.bridged.plist -> dev.ltms.fleetd.plist,
bridged.service -> fleetd.service; launchd Label -> dev.ltms.fleetd.
- Config default bridged.yaml -> fleetd.yaml; the legacy bridged.yaml is
still read as a fallback, and still gitignored.
- MCP: drop the deprecated bridge_* tool twins; only fleet_* remain. The
server name is "fleet". The mount name in the local .mcp.json becomes
"fleet" (gitignored, not in this commit).
- Env var defaults BRIDGED_API_TOKEN -> FLEETD_API_TOKEN, fixture
BRIDGED_WORKER_TOKEN -> FLEETD_WORKER_TOKEN.
Kept on purpose: the BRIDGED_MEMBER marker. Renaming it is a coupled change to
the credential-scrub security control (an operator secrets.sh may guard on it),
so it stays until that migration is done on its own.
Metrics were already fleet_* (CB-632); MetricNamesTest still guards that no
name says bridged_.
The canonical CLAUDE.md block and the wiki template stay byte-identical
(wiki working tree edited, committed to the wiki repo separately).
949 tests pass (mvn clean install). 4 fewer than before = the 4 removed
bridge_* alias tests.
Dai Ha