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Merged
gatezh merged 1 commit into from
Apr 1, 2026
Merged

feat(ralphex-fe): add RTK for token savings #69

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2 changes: 1 addition & 1 deletion .github/workflows/ci.yml
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Expand Up @@ -127,7 +127,7 @@ jobs:
add_image "ralphex-fe" \
"ralphex-fe" \
"ralphex-fe/Dockerfile" \
"bun --version && hugo version && /srv/ralphex --version"
"bun --version && hugo version && /srv/ralphex --version && rtk --version"
fi

if [ "$INCLUDES" = "[]" ]; then
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17 changes: 17 additions & 0 deletions ralphex-fe/Dockerfile
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Expand Up @@ -43,6 +43,22 @@ RUN set -eux; \
fi; \
tar -xzf hugo.tar.gz -C /usr/local/bin/ hugo

# ── RTK (token-optimized CLI proxy for Claude Code) ─────────────────────────
# Pattern from: .devcontainer/Dockerfile
FROM alpine:3.21 AS rtk-download
RUN apk add --no-cache curl jq
RUN set -eux; \
ARCH="$(uname -m)"; \
case "$ARCH" in \
x86_64) RTK_TARGET="x86_64-unknown-linux-musl" ;; \
aarch64) RTK_TARGET="aarch64-unknown-linux-gnu" ;; \
esac; \
RTK_VERSION=$(curl -fsSL https://api.github.com/repos/rtk-ai/rtk/releases/latest \
| jq -r '.tag_name' | sed 's/^v//'); \
curl -fsSL -o /tmp/rtk.tar.gz \
"https://github.com/rtk-ai/rtk/releases/download/v${RTK_VERSION}/rtk-${RTK_TARGET}.tar.gz"; \
tar -xzf /tmp/rtk.tar.gz -C /usr/local/bin rtk

# ── Ralphex binary (latest from GitHub Releases) ────────────────────────────
# Pattern from: claude-code/.devcontainer/Dockerfile
FROM alpine:3.21 AS ralphex-download
Expand Down Expand Up @@ -117,6 +133,7 @@ COPY --from=go-download /usr/local/go /usr/local/go
COPY --from=docker-download /usr/local/bin/docker /usr/local/bin/docker
COPY --from=hugo-download /usr/local/bin/hugo /usr/local/bin/hugo
COPY --from=ralphex-download /usr/local/bin/ralphex /srv/ralphex
COPY --from=rtk-download /usr/local/bin/rtk /usr/local/bin/rtk

ENV GOROOT=/usr/local/go \
GOPATH=/home/app/go
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1 change: 1 addition & 0 deletions ralphex-fe/README.md
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Expand Up @@ -17,6 +17,7 @@ This is a standalone image, not a devcontainer.
| Python 3 | system |
| Playwright + Chromium | native Debian |
| Claude Code CLI | latest |
| RTK | latest (GitHub Releases) |
| Ralphex | latest (GitHub Releases) |
| Git, ripgrep, jq, curl, wget | system |

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7 changes: 7 additions & 0 deletions ralphex-fe/init-docker.sh
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Expand Up @@ -27,6 +27,13 @@ if [ -d /mnt/claude ]; then
fi

chown -R app:app /home/app/.claude

# ── RTK: ensure rewrite hook is configured ─────────────────────────────
# Host mount usually brings the hook, but init idempotently to cover
# standalone usage (no host mount). Runs as app user for correct paths.
if command -v rtk >/dev/null 2>&1; then
gosu app rtk init -g --auto-patch 2>/dev/null || true
fi
fi

# copy credentials extracted from macOS keychain (mounted separately)
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