79 lines
3.9 KiB
Docker
79 lines
3.9 KiB
Docker
FROM python:3.11-slim
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# System deps — curl/gosu/node/npm for the runtime; git + gh for agent
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# autonomy (agents run `gh issue list`, `gh issue create`, `gh issue edit
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# --add-assignee`, `git clone`, etc. per their idle/cron prompts).
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# Without these the team's claim-and-ship loop silently returns
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# "(no response generated)" because tools error out.
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RUN apt-get update && apt-get install -y --no-install-recommends \
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curl gosu nodejs npm ca-certificates git \
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&& install -m 0755 -d /etc/apt/keyrings \
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&& curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | tee /etc/apt/keyrings/githubcli-archive-keyring.gpg > /dev/null \
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&& chmod go+r /etc/apt/keyrings/githubcli-archive-keyring.gpg \
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&& echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" > /etc/apt/sources.list.d/github-cli.list \
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&& apt-get update && apt-get install -y --no-install-recommends gh \
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&& rm -rf /var/lib/apt/lists/*
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# Install claude-code CLI via npm
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RUN npm install -g @anthropic-ai/claude-code 2>/dev/null || true
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# Create agent user
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RUN useradd -u 1000 -m -s /bin/bash agent
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WORKDIR /app
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# RUNTIME_VERSION is forwarded from the reusable publish workflow as
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# a docker build-arg. When set (cascade-triggered builds), it's the
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# exact runtime version PyPI just published. Including it as an ARG
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# changes the cache key for the pip install layer below — without
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# this, identical Dockerfile + identical requirements.txt content
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# would let docker reuse the cached layer with the previous version
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# baked in (the cache trap that bit us 5x on 2026-04-27).
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# Empty default = falls back to whatever requirements.txt resolves to.
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ARG RUNTIME_VERSION=
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# Install Python deps. The RUNTIME_VERSION ARG is a no-op argument to
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# the RUN command itself but its presence as a declared ARG above
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# means buildx hashes it into the cache key.
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt && \
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if [ -n "${RUNTIME_VERSION}" ]; then \
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pip install --no-cache-dir --upgrade "molecule-ai-workspace-runtime==${RUNTIME_VERSION}"; \
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fi
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# Copy adapter code
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COPY adapter.py .
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COPY __init__.py .
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# Adapter-specific executor — owned by THIS template (universal-runtime
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# refactor, molecule-core task #87). Lives alongside adapter.py so
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# Python's import system picks the local /app/claude_sdk_executor.py
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# before the same-named module that older molecule-runtime versions
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# also shipped under site-packages. Once molecule-core drops the file
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# from its workspace/ package and bumps the runtime PyPI version, the
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# template will be the sole source of truth.
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COPY claude_sdk_executor.py .
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# Set the adapter module for runtime discovery
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ENV ADAPTER_MODULE=adapter
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# Git credential helper + background refresh daemon — fix for #1933 / #1866 / #547.
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# Without these, GH_TOKEN injected at provision time expires after ~60 min
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# and every subsequent git push/clone returns 401, causing agents to
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# infinite-loop status reports back to PMs and overflow A2A queues.
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#
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# The helper hits the platform's /admin/github-installation-token endpoint
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# (and falls back to env-var GH_TOKEN when platform is unreachable). The
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# refresh daemon calls _refresh_gh every ~45 min so `gh` CLI auth and the
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# helper cache stay warm even when no git operation triggers a refresh.
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COPY scripts/molecule-git-token-helper.sh /app/scripts/molecule-git-token-helper.sh
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COPY scripts/molecule-gh-token-refresh.sh /app/scripts/molecule-gh-token-refresh.sh
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RUN chmod +x /app/scripts/molecule-git-token-helper.sh /app/scripts/molecule-gh-token-refresh.sh
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# Drop-priv entrypoint — claude-code refuses --dangerously-skip-permissions
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# as root, so we run molecule-runtime as the agent user (uid 1000).
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# The script handles volume-ownership fix + session-dir symlink before
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# exec'ing via gosu.
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COPY entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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ENTRYPOINT ["/entrypoint.sh"]
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