forked from wrenn/wrenn
pptx704
a08e755e53
Co-authored-by: Tasnim Kabir Sadik <tksadik@omukk.dev> Reviewed-on: wrenn/wrenn#55 Co-authored-by: pptx704 <rafeed@omukk.dev> Co-committed-by: pptx704 <rafeed@omukk.dev>
63 lines
2.0 KiB
Plaintext
63 lines
2.0 KiB
Plaintext
# Shared (applies to both control plane and host agent)
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WRENN_DIR=/var/lib/wrenn
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LOG_LEVEL=info
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# Database
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DATABASE_URL=postgres://wrenn:wrenn@localhost:5432/wrenn?sslmode=disable
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# Redis
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REDIS_URL=redis://localhost:6379/0
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# Control Plane
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WRENN_CP_LISTEN_ADDR=:9725
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# Host Agent
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WRENN_HOST_LISTEN_ADDR=:50051
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WRENN_HOST_INTERFACE=eth0
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WRENN_CP_URL=http://localhost:9725
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WRENN_DEFAULT_ROOTFS_SIZE=5Gi
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WRENN_CH_BIN=/usr/local/bin/cloud-hypervisor
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# Public domain sandboxes are served under; injected into envd so `envd ports`
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# can build {port}-{sandbox_id}.{domain} URLs.
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WRENN_PROXY_DOMAIN=wrenn.dev
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# Inactivity activity sampler (all optional; shown values are the defaults).
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# The host polls each running sandbox's guest liveness and refreshes its
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# inactivity TTL when it is doing real work, so a long-running but
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# non-interactive job (build, download) is not auto-paused. A sandbox counts
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# as busy when guest CPU ≥ threshold, or net/disk throughput ≥ the floor.
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# Busy requires the threshold to hold for 2 consecutive samples (debounced),
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# so isolated idle-noise spikes do not keep a sandbox alive.
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WRENN_ACTIVITY_SAMPLE_INTERVAL=5s
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WRENN_CPU_BUSY_THRESHOLD=5.0
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WRENN_NET_FLOOR_BPS=16384
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WRENN_DISK_FLOOR_BPS=32768
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# Auth
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JWT_SECRET=
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# mTLS — CP→Agent channel
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# Generate a self-signed CA with:
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# openssl ecparam -genkey -name P-256 -noout -out ca.key
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# openssl req -new -x509 -key ca.key -days 3650 -out ca.crt -subj "/CN=wrenn-internal-ca"
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# Then set these to the file contents (newlines replaced with \n or use multiline env).
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WRENN_CA_CERT=
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WRENN_CA_KEY=
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# Channels (notification destinations)
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# AES-256-GCM key for encrypting channel secrets. Generate with: openssl rand -hex 32
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WRENN_ENCRYPTION_KEY=
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# OAuth
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OAUTH_GITHUB_CLIENT_ID=
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OAUTH_GITHUB_CLIENT_SECRET=
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OAUTH_REDIRECT_URL=https://app.wrenn.dev
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CP_PUBLIC_URL=https://app.wrenn.dev
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# SMTP — transactional email (optional; omit SMTP_HOST to disable)
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SMTP_HOST=
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SMTP_PORT=587
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SMTP_USERNAME=
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SMTP_PASSWORD=
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SMTP_FROM_EMAIL=noreply@wrenn.dev
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