mirror of
https://github.com/dsec-hub/dsec-discord-bot.git
synced 2026-09-22 15:53:56 +00:00
5751be129d
- docker-compose.yml: `restart: unless-stopped` so a panic, bad frame or VPS reboot brings the bot back instead of leaving it dead. Comment explaining why no healthcheck (slim runtime, no HTTP port). - Cargo.toml: enable tracing-subscriber's env-filter feature (declared but never initialised until now). - main.rs: initialise tracing as the first statement in main(), defaulting to `info` — serenity/poise/supabase logs now surface, without leaking student IDs or the service email that the Supabase client emits at `debug`. - deploy.yml: after `up -d`, assert the container is actually Running 30s later and dump its logs and fail if not — `up -d` returns 0 on container creation, not on a working process. - Dockerfile: pin the builder to rust:1-bookworm to match the bookworm-slim runtime, removing the trixie/bookworm glibc mismatch. - README: document the info-level default and the RUST_LOG=debug PII footgun. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017XrE7F9ZuBWdQnS8CZvYDE
60 lines
No EOL
1.8 KiB
Docker
60 lines
No EOL
1.8 KiB
Docker
# Pin the builder to the same Debian release as the runtime (bookworm). A binary
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# built on a newer release can die at exec on the older one the day a dependency
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# reaches for a newer glibc/OpenSSL symbol — with no log and, before OPS-04, no
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# restart. Keep this in lockstep with the runtime FROM below.
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FROM rust:1-bookworm AS builder
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# Install build dependencies
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RUN apt-get update && \
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apt-get install -y --no-install-recommends \
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pkg-config \
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libssl-dev \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /usr/src/dsec_bot
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# Copy manifest files first to leverage Docker layer caching for dependencies
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COPY Cargo.toml Cargo.lock ./
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# Create a dummy project structure to cache dependency compilation
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RUN mkdir src && \
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echo 'fn main() { println!("Dummy main for dependency caching"); }' > src/main.rs
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# Build dependencies (this layer will be cached unless Cargo.toml/Cargo.lock changes)
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RUN cargo build --locked --release && \
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rm -rf src target/release/deps/dsec_bot*
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# Copy the actual source code
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COPY src ./src
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# Build the actual application
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RUN cargo build --locked --release
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# Runtime stage - use a minimal image
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FROM debian:bookworm-slim
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# Create a non-root user for security
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RUN groupadd -r dsecbot && useradd --no-log-init -r -g dsecbot dsecbot
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# Install runtime dependencies
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RUN apt-get update && \
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apt-get install -y --no-install-recommends \
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ca-certificates \
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&& rm -rf /var/lib/apt/lists/* \
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&& update-ca-certificates
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# Set the working directory
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WORKDIR /app
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# Copy the application binary from the builder stage
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COPY --from=builder /usr/src/dsec_bot/target/release/dsec_bot ./dsec_bot
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# Change ownership of the application to the non-root user
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RUN chown dsecbot:dsecbot /app/dsec_bot && \
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chmod +x /app/dsec_bot
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# Switch to non-root user
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USER dsecbot
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# Specify the command to run the application
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CMD ["./dsec_bot"] |