Every agent in the template currently uses the same GitHub PAT, so \`gh pr list\` shows every PR as authored by the CEO's account with no signal which agent opened each one. Commits already carry per-agent authors (GIT_AUTHOR_NAME from #402). This wrapper extends the identity split to the PR/issue metadata surface layer that commit attribution can't reach. ## How it works A tiny bash script installed at \`/usr/local/bin/gh\`, which sits earlier in PATH than the real binary at \`/usr/bin/gh\`. For \`gh pr create\` and \`gh issue create\`: - Title gets prefixed with \`[Role Name]\` — e.g. \`[Frontend Engineer] fix: canvas grid index\` - Body gets \`\n\n---\n_Opened by: Molecule AI <Role>_\` appended Role is read from \`GIT_AUTHOR_NAME\` which the platform provisioner sets to \`Molecule AI <Role>\` (shipped with #402). Accepts both \`--title X\` and \`--title=X\` forms. Same for \`--body\`. Anything that isn't \`gh pr create\` or \`gh issue create\` (e.g. \`gh pr list\`, \`gh issue view\`, \`gh run watch\`) passes through untouched. No behaviour change for read-side operations. ## Idempotent - If the title already starts with \`[...]\` the wrapper does not re-prefix. \`gh pr edit\` flows that resubmit title won't layer multiple tags. - If the body already contains \`Opened by: Molecule AI\` the footer is not re-appended. ## Fail-open When \`GIT_AUTHOR_NAME\` is absent or doesn't start with \`Molecule AI \`, the wrapper exec's the real gh with unchanged args. No call is ever blocked by this script. ## Test coverage \`tests/test_gh_wrapper.sh\` — 12 cases, no network, no Docker: - Passthrough for non-create subcommands (pr list) - pr create title prefix + body footer - issue create with \`--title=X\` \`--body=X\` equals-form - Idempotent title re-prefix - Idempotent body footer (count = 1 after two applies) - Missing GIT_AUTHOR_NAME → passthrough, title preserved - Malformed GIT_AUTHOR_NAME (not "Molecule AI ...") → passthrough All 12 pass. Test script is standalone bash + a temp fake gh binary that echoes argv; safe to run in CI's Python Lint & Test job via subprocess shell-out. ## Deployment note This lands in the workspace image. Existing containers keep their old /usr/bin/gh until the image is rebuilt and they're re-provisioned (POST /workspaces/:id/restart {}). No migration required; the wrapper just starts tagging PRs once the new image is rolled. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
69 lines
2.9 KiB
Docker
69 lines
2.9 KiB
Docker
FROM python:3.11-slim
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WORKDIR /app
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# Install Node.js, git, gh CLI in a single layer to minimize image size
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RUN apt-get update && \
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apt-get install -y --no-install-recommends curl git ca-certificates && \
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# Node.js 22
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curl -fsSL https://deb.nodesource.com/setup_22.x | bash - && \
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apt-get install -y --no-install-recommends nodejs && \
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# GitHub CLI
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curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg \
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| dd of=/usr/share/keyrings/githubcli-archive-keyring.gpg && \
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" \
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> /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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# Cleanup apt caches and temp files
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apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false && \
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rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
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# Create non-root user (claude --dangerously-skip-permissions refuses root)
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RUN useradd -m -s /bin/bash agent
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# Install base Python dependencies (A2A SDK + HTTP only)
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# Copy runtime code
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COPY *.py ./
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COPY entrypoint.sh ./
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COPY skill_loader/ ./skill_loader/
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COPY builtin_tools/ ./builtin_tools/
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COPY adapters/ ./adapters/
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COPY plugins_registry/ ./plugins_registry/
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COPY policies/ ./policies/
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# Create CLI aliases
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RUN ln -s /app/a2a_cli.py /usr/local/bin/a2a && chmod +x /app/a2a_cli.py /app/a2a_mcp_server.py && \
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ln -s /app/molecule_ai_status.py /usr/local/bin/molecule-monorepo-status && chmod +x /app/molecule_ai_status.py
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# gh wrapper — auto-prefixes PR / issue titles with the agent role + appends
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# a body footer. Every agent in the template shares one GitHub PAT so plain
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# `gh pr list` can't distinguish workspaces; the wrapper reads GIT_AUTHOR_NAME
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# (set by the platform provisioner, "Molecule AI <Role>") and rewrites the
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# title/body accordingly. Fails open when the env is missing. Anything that
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# isn't `gh pr create` or `gh issue create` passes through untouched.
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# /usr/local/bin is earlier in PATH than /usr/bin/gh so this shadows the
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# real binary without renaming it.
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COPY scripts/gh-wrapper.sh /usr/local/bin/gh
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RUN chmod +x /usr/local/bin/gh
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# Dirs and permissions
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RUN mkdir -p /workspace /plugins /home/agent/.claude /home/agent/.config /home/agent/.local && \
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chown -R agent:agent /app /home/agent /workspace
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# Install gosu for clean root → agent user handoff in entrypoint.
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# The entrypoint starts as root to fix volume ownership, then exec's
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# as the agent user so Claude Code's --dangerously-skip-permissions works.
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RUN apt-get update && apt-get install -y --no-install-recommends gosu && \
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rm -rf /var/lib/apt/lists/*
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VOLUME /configs
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VOLUME /workspace
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EXPOSE 8000
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RUN chmod +x /app/entrypoint.sh
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# Start as root — entrypoint fixes volume permissions then drops to agent
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CMD ["./entrypoint.sh"]
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