66 lines
3.8 KiB
Markdown
66 lines
3.8 KiB
Markdown
# Dokku deployment
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App: `stride`; database: `stride-db`; domain: `stride.peterstockings.com`.
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The Dockerfile installs locked dependencies on Python 3.12. Dokku runs database
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migrations in the predeploy step, then one web container and one sync worker.
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Mount `/var/lib/dokku/data/storage/stride:/storage` with ownership 1000:1000 and
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mode 0700. Set APP_ENV=production, INSTANCE_PATH=/storage/instance,
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DATA_ROOT=/storage/data, SECRET_KEY (random secret), TOKEN_ENCRYPTION_KEY
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(Fernet key). Linking PostgreSQL supplies DATABASE_URL. Preserve the encryption
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key separately from database backups; losing it requires Garmin reconnection.
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Push to Gitea, then deploy with `dokku git:sync --build stride
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https://gitea.peterstockings.com/peterstockings/Stride.git main` on the server.
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Map the web port with `dokku ports:set stride http:80:8000`, then enable HTTPS
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using `dokku letsencrypt:enable stride`.
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## Sync
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Upload a garminconnect 0.3.17 session JSON in Settings & imports. Credentials are
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validated with Garmin, encrypted, and assigned to the authenticated owner.
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Manual sync queues durable work; the worker polls every 30 seconds. Automatic
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sync runs hourly and checks the latest 100 activities, reusing download manifests
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and unique activity source keys to avoid duplicates. Older activities can be
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imported with FIT uploads or the operator's local import command.
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Shared storage file locks prevent overlapping jobs and disconnect races. A crash
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releases the lock; due or pending work is retried after restart. Refresh tokens
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are persisted before downloading and after download failures. Transient failures
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back off up to six hours; rejected authentication pauses scheduling until the
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user reconnects and enables it again. Disconnect removes credentials and keeps
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previously imported activities. Only garmin.com is supported by the web connector.
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Inspect `dokku logs stride -p worker`, the status in Settings, and `/health`.
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Run `dokku run stride flask --app app sync-worker --once` for an operator check.
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Do not run the local sync simultaneously using a copy of the same Garmin session.
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Back up PostgreSQL, `/storage`, and configuration securely. Rate limiting still
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uses per-process memory; email verification and password recovery are not yet
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implemented. For a larger public deployment configure shared rate-limit storage.
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## Validation
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Local automated suite: 39 passing tests, including manual/scheduled jobs,
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encryption, retry/authentication failure, locking, CSRF, and access control.
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Live verification on 2026-10-01:
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- Built and deployed on Dokku 0.38.23; all PostgreSQL migrations succeeded.
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- HTTPS certificate issued; external `/health` returned HTTP 200 and `status: ok`.
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- Migrated the existing local account and 18 activities, preserving its password hash.
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- Reused the local Garmin session on the Linux server, saved it encrypted, and
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imported one new activity (19 total).
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- Submitted a manual sync to the public HTTPS endpoint with an authenticated
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session, CSRF token, and same-origin Referer. The background worker completed it.
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- Moved `next_sync` into the past with `pending=false` and scheduling enabled.
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The running worker picked it up automatically and completed the scheduled run.
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This exercises the schedule due check without waiting an hour.
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- Both repeat syncs imported zero duplicates and reported zero failures.
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- Authenticated dashboard returned 200; anonymous private activity access returned 404.
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- Production uses one web container (two Gunicorn processes) and one worker;
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hourly scheduling remains enabled. The local session copy should no longer be
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used concurrently with the server.
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- Restarted web and worker successfully; all 19 activities, encrypted connection,
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last success, and next hourly schedule persisted. Temporary migration database
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and plaintext session copies were removed from the server.
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