Dashboard now shows:
- System card at top: CPU 1-min load average, RAM used/total, disk used/total
(reads /proc/loadavg, /proc/meminfo, df -k /)
- Two status columns in the apps table:
- "Container" — actual Docker runtime state (running/exited/restarting/not deployed)
via `docker inspect` on each app's hiy-{id} container
- "Last Deploy" — build pipeline status (queued/building/success/failed)
- Auto-refresh now calls /api/status every 5 s and updates both columns
(fixes the previous broken refresh that used app.status which didn't exist)
New API endpoint: GET /api/status → {app_id: {deploy, container}} for all apps
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
- app_detail now redirects to / instead of 404 when app is not found
(handles case where app was removed while user was on the detail page)
- Add a "← Dashboard" button in the log panel that appears once a
deployment finishes (both success and failed), giving the user a clear
path back to the main screen
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
Apps follow the Heroku convention of binding to $PORT at runtime.
Without --env PORT=$PORT, containers use their default port which
doesn't match what Caddy is configured to dial, causing 502s.
- Add docker-proxy (alpine/socat) sidecar that exposes the Docker Unix
socket as TCP on port 2375, so server needs no privileged socket mount
- Set DOCKER_HOST=tcp://docker-proxy:2375 in server environment
- App containers are still spawned on the host daemon and join hiy-net,
so Caddy can still reach them
- Log actual Caddy PUT response body and HTTP status on failure
instead of a silent warning
- Add --fail to the GET so a 404 (no 'hiy' server yet, stale volume)
falls back to [] instead of passing error JSON to Python
- Python now guards against non-list responses with try/except
- Always re-append the dashboard catch-all route so it survives
even when routes are rebuilt from scratch
The Caddyfile created a server with an auto-generated name, not 'hiy',
so build.sh's PUT to /config/apps/http/servers/hiy/routes was creating
a parallel server that never received traffic.
- Replace Caddyfile with caddy.json that names the server 'hiy' with
the dashboard as a catch-all fallback route
- Insert app routes at index 0 so host-matched routes are evaluated
before the catch-all dashboard fallback
- Update docker-compose to mount caddy.json and pass --config flag
r.get() crashed when the Caddy API returned a routes array containing
string elements. Added isinstance(r, dict) check and also made the
match[0] traversal safer by using any() over the match list.
Build hiy-server targeting aarch64-unknown-linux-musl so the binary
has no glibc dependency at all, making the runtime image irrelevant
to glibc version mismatches. Uses rustls (already in Cargo.toml) so
no OpenSSL vendoring needed. SQLite is bundled by sqlx.
rust:1.77-slim has drifted to a newer Debian base with glibc 2.39,
but debian:bookworm-slim only has glibc 2.36, causing a GLIBC_2.39
not found error at runtime. Pinning to the explicit bookworm variant
keeps both stages on the same glibc version.
The old message just said 'expose manually if needed' with no guidance.
Now it prints the exact docker commands to publish the port directly
and how to find the container IP for a custom reverse proxy.
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
docker run fails hard if the path passed to --env-file is missing.
Make the flag conditional so apps without an env file (or where the
file hasn't been created yet) still start successfully.
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
Without this, git on macOS with core.autocrlf=true checks out .sh
files with CRLF. Bash then reads 'CONTAINER_NAME\r' as the variable
name (never set), causing 'unbound variable' with set -u.
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
Two silent failure modes:
1. lines() drops any output chunk not terminated with \n — a script
that crashes mid-line (or any final output without a newline) was
silently swallowed. Switched to raw 4KB chunk reads which stream
incrementally and capture everything.
2. A non-zero exit with no output (e.g. bash exit 127 'command not
found') left the log completely empty. Now always appends
'[hiy] exit code: N' after the process finishes so there is always
at least one diagnostic line regardless of script output.
Exit code lookup:
exit code: 0 -> success
exit code: 1 -> script hit 'set -e' on a failing command
exit code: 127 -> bash could not find the script or a command in it
exit code: 126 -> script found but not executable (chmod +x missing)
exit code: signal -> process killed by OS signal
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
When run_build() returned an Err (e.g. spawn failure because the
build script path doesn't resolve) the error was only written to
tracing, leaving the deploy log empty and the user with no clue.
- build_worker now appends the Rust error message to the deploy log
before setting status=failed, so it appears in the UI.
- run_build logs CWD, resolved script path, exists=true/false, build
dir, and env file path before attempting spawn, so there is always
at least one diagnostic line in the log even if spawn itself fails.
- spawn() error is wrapped with the attempted path for clarity.
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
Two bugs causing 'can't see why deploy failed':
- showLog() called window.location.reload() on the SSE 'done' event,
wiping the log panel before the user could read it.
- For already-finished deploys, SSE would immediately fire 'done' and
reload, showing logs for < 1 second.
Fix:
- showLog() now fetches the deploy via REST first. If done, it renders
the stored log directly (no SSE). If still running, it streams via
SSE and closes without reloading when done.
- Added onerror fallback: re-fetches the log via REST if SSE drops.
- Status badge (green/red) updates inline instead of triggering reload.
- Page now auto-opens the latest deploy log on load so the failure
reason is visible immediately without any clicking.
https://claude.ai/code/session_01FKCW3FDjNFj6jve4niMFXH
