Files
mediabox-bootstrap/bootstrap.sh
T
thethreemagi 965f5f5ba0 Add first-boot orchestrator
Runs the stages in order and fails soft. A stage failure must never wedge
boot: there is no keyboard attached to this box, so a machine that comes up
with sshd and a broken GPU driver is recoverable and one that hangs is not.
2026-07-27 23:00:22 +01:00

93 lines
3.2 KiB
Bash

#!/usr/bin/env bash
# =============================================================================
# mediabox-bootstrap — first-boot orchestrator
#
# Runs ONCE from mediabox-firstboot.service, but every stage is idempotent so
# you can re-run this by hand at any time:
# sudo /srv/mediabox-bootstrap/bootstrap.sh
#
# Or run a single stage:
# sudo /srv/mediabox-bootstrap/scripts/20-cifs.sh
#
# DESIGN RULE: no stage may leave the box unbootable or unreachable. Every
# stage that can fail, fails soft and logs. sshd is already up by the time
# this runs; keeping it that way is the whole safety net on a headless box.
# =============================================================================
set -uo pipefail
REPO_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
STATE_DIR="/var/lib/mediabox"
LOG="/var/log/mediabox-bootstrap.log"
mkdir -p "$STATE_DIR"
exec > >(tee -a "$LOG") 2>&1
say() { printf '\n\033[1;36m=== %s\033[0m\n' "$*"; }
ok() { printf '\033[1;32m [ok]\033[0m %s\n' "$*"; }
warn() { printf '\033[1;33m [warn]\033[0m %s\n' "$*"; }
fail() { printf '\033[1;31m [FAIL]\033[0m %s\n' "$*"; }
[ "$(id -u)" -eq 0 ] || { fail "must run as root"; exit 1; }
FAILED=()
run_stage() {
local script="$1" name
name="$(basename "$script")"
say "$name"
if [ ! -x "$script" ]; then chmod +x "$script" 2>/dev/null || true; fi
if "$script"; then
ok "$name complete"
else
fail "$name exited $? — continuing (see $LOG)"
FAILED+=("$name")
fi
}
say "mediabox bootstrap starting $(date -Is)"
echo "host: $(hostname) kernel: $(uname -r) ip: $(hostname -I)"
run_stage "$REPO_DIR/scripts/00-preflight.sh"
run_stage "$REPO_DIR/scripts/10-secrets.sh"
run_stage "$REPO_DIR/scripts/20-cifs.sh"
run_stage "$REPO_DIR/scripts/30-nvidia.sh"
run_stage "$REPO_DIR/scripts/40-shell-mcp.sh"
say "bootstrap summary"
if [ ${#FAILED[@]} -eq 0 ]; then
ok "all stages completed"
touch "$STATE_DIR/firstboot.done"
else
warn "stages needing attention: ${FAILED[*]}"
warn "NOT marking first-boot done — fix and re-run $0"
fi
cat <<'NEXT'
--------------------------------------------------------------------------
REMAINING STEPS — deliberately NOT automated
--------------------------------------------------------------------------
1. Write the NAS password into the credentials file (over the MCP, never
onto the USB):
printf 'username=<nas-user>\npassword=<nas-pass>\ndomain=WORKGROUP\n' \
> /etc/cifs/korval.cred
chmod 600 /etc/cifs/korval.cred
systemctl daemon-reload
/srv/mediabox-bootstrap/scripts/20-cifs.sh --verify
2. Verify Quick Sync before deploying Plex:
vainfo --display drm --device /dev/dri/renderD128
3. Deploy Plex. PLEX_CLAIM expires in 4 minutes, so this is human-in-the-loop:
# get a fresh token from https://plex.tv/claim THEN immediately:
PLEX_CLAIM=claim-xxxxx /srv/mediabox-bootstrap/scripts/50-plex.sh
4. Repoint NPM proxy host 42 from mediabox-mcp:8103 to 10.0.1.20:8103,
then delete the mediabox-mcp container and its key on arrsstack.
5. Leave D: alone until the soak is done.
--------------------------------------------------------------------------
NEXT
exit 0