First Nomad jobspec to land under nomad/jobs/ as part of the Nomad+Vault
migration. Proves the docker driver + host_volume plumbing wired up in
Step 0 (client.hcl) by defining a real factory service:
- job type=service, datacenters=["dc1"], 1 group × 1 task
- docker driver, image pinned to codeberg.org/forgejo/forgejo:11.0
(matches docker-compose.yml)
- network port "http" static=3000, to=3000 (same host:port as compose,
so agents/woodpecker/caddy reach forgejo unchanged across cutover)
- mounts the forgejo-data host_volume from nomad/client.hcl at /data
- non-secret env subset from docker-compose's forgejo service (DB
type, ROOT_URL, HTTP_PORT, INSTALL_LOCK, DISABLE_REGISTRATION,
webhook allow-list); OAuth/secret env vars land in Step 2 via Vault
- Nomad-native service discovery (provider="nomad", no Consul) with
HTTP check on /api/v1/version (10s interval, 3s timeout). No
initial_status override — Nomad waits for first probe to pass.
- restart: 3 attempts / 5m / 15s delay / mode=delay
- resources: cpu=300 memory=512 baseline
No changes to docker-compose.yml — the docker stack remains the
factory's runtime until cutover. CI integration (`nomad job validate`)
is tracked by #843.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Locks in static validation for every Nomad+Vault artifact before it can
merge. Four fail-closed steps in .woodpecker/nomad-validate.yml, gated
to PRs touching nomad/, lib/init/nomad/, or bin/disinto:
1. nomad config validate nomad/server.hcl nomad/client.hcl
2. vault operator diagnose -config=nomad/vault.hcl -skip=storage -skip=listener
3. shellcheck --severity=warning lib/init/nomad/*.sh bin/disinto
4. bats tests/disinto-init-nomad.bats — dispatcher smoke tests
bin/disinto picks up pre-existing SC2120 warnings on three passthrough
wrappers (generate_agent_docker, generate_caddyfile, generate_staging_index);
annotated with shellcheck disable=SC2120 so the new pipeline is clean
without narrowing the warning for future code.
Pinned image versions (hashicorp/nomad:1.9.5, hashicorp/vault:1.18.5)
match lib/init/nomad/install.sh — bump both or neither.
nomad/AGENTS.md documents the stack layout, how to add a jobspec in
Step 1, how CI validates it, and the two-place version pinning rule.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds the Vault half of the factory-dev-box bringup, landed but not started
(per the install-but-don't-start pattern used for nomad in #822):
- lib/init/nomad/install.sh — now also installs vault from the shared
HashiCorp apt repo. VAULT_VERSION pinned (1.18.5). Fast-path skips apt
entirely when both binaries are at their pins; partial upgrades only
touch the package that drifted.
- nomad/vault.hcl — single-node config: file storage backend at
/var/lib/vault/data, localhost listener on :8200, ui on, mlock kept on.
No TLS / HA / audit yet; those land in later steps.
- lib/init/nomad/systemd-vault.sh — writes /etc/systemd/system/vault.service
(Type=notify, ExecStartPost auto-unseals from /etc/vault.d/unseal.key,
CAP_IPC_LOCK granted for mlock), deploys nomad/vault.hcl to
/etc/vault.d/, creates /var/lib/vault/data (0700 root), enables the
unit without starting it. Idempotent via content-compare.
- lib/init/nomad/vault-init.sh — first-run init: spawns a temporary
`vault server` if not already reachable, runs operator-init with
key-shares=1/threshold=1, persists unseal.key + root.token (0400 root),
unseals once in-process, shuts down the temp server. Re-run detects
initialized + unseal.key present → no-op. Initialized but key missing
is a hard failure (can't recover).
lib/hvault.sh already defaults VAULT_TOKEN to /etc/vault.d/root.token
when the env var is absent, so no change needed there.
Seal model: the single unseal key lives on disk; seal-key theft equals
vault theft. Factory-dev-box-acceptable tradeoff — avoids running a
second Vault to auto-unseal the first.
Blocks S0.4 (#824).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Lands the Nomad install + baseline HCL config for the single-node factory
dev box. Nothing is wired into `disinto init` yet — S0.4 does that.
- lib/init/nomad/install.sh: idempotent apt install pinned to
NOMAD_VERSION (default 1.9.5). Adds HashiCorp apt keyring and sources
list only if absent; fast-paths when the pinned version is already
installed.
- lib/init/nomad/systemd-nomad.sh: writes /etc/systemd/system/nomad.service
(rewrites only when content differs), creates /etc/nomad.d and
/var/lib/nomad, runs `systemctl enable nomad` WITHOUT starting.
- nomad/server.hcl: single-node combined server+client role. bootstrap_expect=1,
localhost bind, default ports pinned explicitly, UI enabled. No TLS/ACL —
factory dev box baseline.
- nomad/client.hcl: Docker task driver (allow_privileged=false, volumes
enabled) and host_volume pre-wiring for forgejo-data, woodpecker-data,
agent-data, project-repos, caddy-data, chat-history, ops-repo under
/srv/disinto/*.
Verified: `nomad config validate nomad/*.hcl` reports "Configuration is
valid!" (with expected TLS/bootstrap warnings for a dev box). Shellcheck
clean across the repo.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
