Bernard Siebens
35d1ec45a7
One server now, the same image and env vars for many later: point DJANGO_DATABASE_URL / DJANGO_REDIS_URL at central services, set a bucket, drop the db and redis services, run several web containers behind a load balancer. No code changes. The wildcard certificate is what shapes this. Subdomain tenancy needs *.rosterchief.app, and Let's Encrypt will not issue a wildcard over HTTP-01 -- only DNS-01 -- so Caddy is built with a DNS provider plugin and needs an API token. That single constraint is why the proxy is Caddy rather than the usual nginx+certbot. The image apt-installs libpango and friends, which is what WeasyPrint binds to. The PDF invoices that cannot render on a Mac without Homebrew work in the container by construction. Migrations are NOT run by the entrypoint: with more than one web container they would race, and a starting gunicorn worker is a bad place to discover a failed migration. Deploy runs them once, explicitly. Two things the local build check caught, either of which would have failed the image build at collectstatic (manifest storage treats a missing referenced file as fatal): - chart.js ended with a sourceMappingURL pointing at a .map we never vendored. Stripped, with an npm script so re-vendoring cannot bring it back. - The Tailwind INPUT file lived at static/src/app.css, inside the served static tree, so collectstatic collected it and then choked on its @import "tailwindcss". It belongs outside: it is a build input, not an asset. Now assets/app.css. Verified locally under gunicorn + WhiteNoise + manifest storage: pages serve and the CSS comes back hashed. The image itself is unverified -- there is no container runtime on this machine. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
39 lines
1.5 KiB
Plaintext
39 lines
1.5 KiB
Plaintext
# Copy to .env.production and fill in. Everything here is read by python-decouple.
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# --- Django ---
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DJANGO_SECRET_KEY= # python -c "import secrets; print(secrets.token_urlsafe(64))"
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DJANGO_DEBUG=False
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# The leading dot matches every club subdomain.
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DJANGO_ALLOWED_HOSTS=.rosterchief.app
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DJANGO_CSRF_TRUSTED_ORIGINS=https://rosterchief.app,https://*.rosterchief.app
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DJANGO_TIME_ZONE=Europe/Brussels
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# --- Tenancy ---
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# Drives subdomain resolution, the shared session cookie, and the WebAuthn RP ID (one passkey
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# across every club).
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ROSTERCHIEF_BASE_DOMAIN=rosterchief.app
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ROSTERCHIEF_RP_NAME=RosterChief
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# --- Services ---
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DJANGO_DATABASE_URL=postgres://rosterchief:CHANGEME@db:5432/rosterchief
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DJANGO_REDIS_URL=redis://redis:6379/0
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# --- HTTPS (off by default in code; the deploy is what turns them on) ---
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DJANGO_SECURE_SSL_REDIRECT=True
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DJANGO_SESSION_COOKIE_SECURE=True
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DJANGO_CSRF_COOKIE_SECURE=True
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DJANGO_SECURE_HSTS_SECONDS=31536000
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DJANGO_SECURE_HSTS_INCLUDE_SUBDOMAINS=True
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# Preload is a one-way door — turn it on only once the wildcard cert has proven itself.
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DJANGO_SECURE_HSTS_PRELOAD=False
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# --- Static ---
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DJANGO_STATICFILES_BACKEND=whitenoise.storage.CompressedManifestStaticFilesStorage
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# --- Uploads: set these and club logos move off local disk (required for >1 app server) ---
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# AWS_STORAGE_BUCKET_NAME=rosterchief-media
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# AWS_S3_ENDPOINT_URL=https://fsn1.your-objectstorage.com
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# AWS_S3_REGION_NAME=fsn1
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# AWS_ACCESS_KEY_ID=
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# AWS_SECRET_ACCESS_KEY=
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