diff options
Diffstat (limited to 'bin')
| -rwxr-xr-x | bin/apply-memory-limits.sh | 45 | ||||
| -rwxr-xr-x | bin/build | 2 | ||||
| -rwxr-xr-x | bin/install | 4 | ||||
| -rwxr-xr-x | bin/up | 8 |
4 files changed, 53 insertions, 6 deletions
diff --git a/bin/apply-memory-limits.sh b/bin/apply-memory-limits.sh new file mode 100755 index 0000000..f5c9cf0 --- /dev/null +++ b/bin/apply-memory-limits.sh @@ -0,0 +1,45 @@ +#!/usr/bin/env bash +# apply-memory-limits.sh — apply the MemoryMax/MemoryHigh cgroup limits to the +# LIVE dispatch.service WITHOUT a full reinstall. Safe to run while the server +# is up (the limits take effect on the next restart). +# +# What it does (all privileged lines use sudo): +# 1. Copies the updated dispatch.service template to /etc/systemd/system/ (sudo) +# 2. Reloads systemd so it picks up the new unit file (sudo) +# 3. Restarts dispatch so the cgroup limits are applied (sudo) +# +# Why sudo: /etc/systemd/system/ is root-owned; daemon-reload and restart +# require root. The script carries its own sudo — run it directly (no sudo prefix). +# +# Run: ./bin/apply-memory-limits.sh + +set -euo pipefail + +HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" +ROOT="$(cd "$HERE/.." && pwd)" + +SERVICE_SRC="$ROOT/systemd/dispatch.service" +SERVICE_DST="/etc/systemd/system/dispatch.service" + +if [ ! -f "$SERVICE_SRC" ]; then + echo "apply-memory-limits: template not found at $SERVICE_SRC" >&2 + exit 1 +fi + +echo "[apply] copying updated dispatch.service → $SERVICE_DST" +# Patch in the real user (same as bin/install does) +REAL_USER="${SUDO_USER:-$USER}" +REAL_GROUP=$(id -gn "$REAL_USER" 2>/dev/null || echo "$REAL_USER") +sed "s/^# User\/Group are set by bin/install.*/User=$REAL_USER\nGroup=$REAL_GROUP/" "$SERVICE_SRC" | sudo tee "$SERVICE_DST" > /dev/null +sudo chmod 644 "$SERVICE_DST" + +echo "[apply] daemon-reload…" +sudo systemctl daemon-reload + +echo "[apply] restarting dispatch (cgroup limits take effect)…" +sudo systemctl restart dispatch + +echo "[apply] done!" +echo " Status: systemctl status dispatch" +echo " Memory: systemctl show dispatch -p MemoryHigh -p MemoryMax" +echo " Logs: journalctl -u dispatch -f" @@ -17,7 +17,7 @@ set -euo pipefail HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" ROOT="$(cd "$HERE/.." && pwd)" BACKEND="$ROOT" -FRONTEND="$(cd "$ROOT/.." && pwd)/dispatch-web" +FRONTEND="$(cd "$ROOT/.." && pwd)/frontend" BUILD_FRONTEND=1 if [[ "${1:-}" == "--no-frontend" ]]; then diff --git a/bin/install b/bin/install index d2ab25f..3e2a62f 100755 --- a/bin/install +++ b/bin/install @@ -104,6 +104,8 @@ EnvironmentFile=/etc/dispatch/env WorkingDirectory=/var/lib/dispatch Restart=on-failure RestartSec=5 +MemoryHigh=20G +MemoryMax=24G StandardOutput=journal StandardError=journal @@ -136,7 +138,7 @@ if grep -q 'sk-\.\.\.' /etc/dispatch/env 2>/dev/null; then echo " 3. journalctl -u dispatch -f" else echo "[install] starting service…" - sudo systemctl start dispatch + sudo systemctl restart dispatch echo "" echo "[install] done!" echo " Status: systemctl status dispatch" @@ -3,19 +3,19 @@ # Ctrl-C stops BOTH cleanly (including the backend's spawned observability collector). # # backend (this repo) bun --watch → HTTP :24203 + surface WS :24205 (FULL restart on change) -# frontend (../dispatch-web) vite → http://localhost:24204 (HMR, in-place) +# frontend (../frontend) vite → http://localhost:24204 (HMR, in-place) # -# Assumes dispatch-web is a sibling of this repo. Run: bin/up (or: bun run dev:all) +# Assumes frontend is a sibling of this repo. Run: bin/up (or: bun run dev:all) set -uo pipefail HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" # .../arch-rewrite/bin BACKEND="$(cd "$HERE/.." && pwd)" # backend repo root -FRONTEND="$(cd "$HERE/../.." && pwd)/dispatch-web" # sibling repo +FRONTEND="$(cd "$HERE/../.." && pwd)/frontend" # sibling repo if [ ! -d "$FRONTEND" ]; then echo "up: frontend repo not found at $FRONTEND" >&2 - echo "up: check out 'dispatch-web' beside this repo and retry." >&2 + echo "up: check out 'frontend' beside this repo and retry." >&2 exit 1 fi |