Migrate Docker from Alpine to Debian with multi-arch builds and cross-compilation #7

Copilot · 2025-11-12T23:45:22Z

Update Docker and CI/CD Configuration

This PR updates the Docker configuration from Alpine to Debian and adds comprehensive CI/CD workflows.

Changes completed:

Replace Dockerfile (Alpine → Debian Bullseye base, multi-stage build)
Update docker/entrypoint.sh (enhanced script with better mode handling)
Create .github/workflows/ci.yml (new CI workflow for build and test)
Create .github/workflows/release-and-publish.yml (new release workflow with GHCR publishing and cross-compilation)
Fix GitHub Actions output redirection syntax
Update to newer GitHub Actions versions (v3/v6)
Replace deprecated actions-rs/toolchain with direct rustup commands
Improve cross-compilation environment setup for aarch64
Add Docker and pkgx MCP configuration examples to README

Summary of changes:

Dockerfile:

Changed base images from Alpine (rust:1.91.1-alpine3.20) to Debian (rust:1.91.1-slim-bullseye)
Updated package installation commands from apk to apt-get
Changed runtime dependencies to match Debian packages (libssl1.1 instead of libssl3)
Multi-stage build for smaller final image size

docker/entrypoint.sh:

Enhanced script with better argument handling
Added explicit case statement for mode selection (http/stdio)
Improved error handling for unknown modes
Better comments explaining functionality
Changed set -eu to set -e for more flexible error handling

CI Workflow (.github/workflows/ci.yml):

New CI workflow for automated testing on push/PR to main
Includes cargo caching for faster builds
Uses Rust 1.91.1 toolchain with clippy and rustfmt
Replaced deprecated actions-rs/toolchain with direct rustup commands
Runs tests with --nocapture for better debugging

Release Workflow (.github/workflows/release-and-publish.yml):

Comprehensive release automation on version tags
Multi-architecture Docker builds (linux/amd64, linux/arm64)
Updated to latest GitHub Actions versions (v3 for Docker actions, v6 for build-push)
Publishes to GitHub Container Registry (GHCR)
Cross-compiles binaries for x86_64 and aarch64 with proper environment variables
Improved cross-compilation setup with CC/CXX/AR environment variables
Automatically creates GitHub releases with binary artifacts
Uses GitHub Actions caching for faster builds

README.md:

Added comprehensive Docker MCP configuration examples:
- Direct stdio mode via Docker
- HTTP/SSE mode with mcp-remote
Added pkgx MCP configuration examples:
- Running directly with pkgx
- Installing with pkgx then using normally
Examples show how to integrate with VSCode/RooCode MCP clients
All examples include complete mcp_settings.json configuration snippets ready to use

Recent fixes:

Updated Docker setup actions from v2 to v3
Updated docker/build-push-action from v4 to v6
Removed deprecated actions-rs/toolchain in favor of direct rustup commands
Enhanced aarch64 cross-compilation with proper compiler environment variables
Use aarch64-linux-gnu-strip instead of generic strip for aarch64 binaries

This pull request was created as a result of the following prompt from Copilot chat.

Create a new branch named release/ghcr-debian-cross from main and commit the following changes. Open a pull request targeting main with the title above and a descriptive body summarizing the changes.

Files to add/update (exact contents):

Dockerfile (replace existing Dockerfile content):

FROM rust:1.91.1-slim-bullseye AS builder

RUN apt-get update && apt-get install -y
build-essential
pkg-config
libssl-dev
git
ca-certificates
&& rm -rf /var/lib/apt/lists/*

WORKDIR /app

Cache dependency compilation

COPY Cargo.toml Cargo.lock ./
RUN mkdir src && echo "fn main() {}" > src/main.rs
RUN cargo fetch
RUN rm -rf src

Copy the full source tree

COPY . .

RUN cargo build --locked --release --bin cratedocs

FROM debian:bullseye-slim

RUN apt-get update && apt-get install -y ca-certificates libssl1.1 && rm -rf /var/lib/apt/lists/*

COPY --from=builder /app/target/release/cratedocs /usr/local/bin/cratedocs
COPY docker/entrypoint.sh /entrypoint.sh

RUN chmod +x /entrypoint.sh

EXPOSE 8080

ENV CRATEDOCS_MODE=http
CRATEDOCS_ADDRESS=0.0.0.0:8080
CRATEDOCS_DEBUG=false

ENTRYPOINT ["/entrypoint.sh"]

docker/entrypoint.sh (new file):

#!/bin/sh
set -e

docker/entrypoint.sh - small wrapper to start cratedocs with the configured mode

MODE="${CRATEDOCS_MODE:-http}"
ADDRESS="${CRATEDOCS_ADDRESS:-0.0.0.0:8080}"
DEBUG="${CRATEDOCS_DEBUG:-false}"

If explicit args provided, run with those

if [ "$#" -gt 0 ]; then
exec /usr/local/bin/cratedocs "$@"
fi

default behavior: start in selected mode

case "$MODE" in
http)
if [ "${DEBUG}" = "true" ]; then
exec /usr/local/bin/cratedocs http --address "$ADDRESS" --debug
else
exec /usr/local/bin/cratedocs http --address "$ADDRESS"
fi
;;
stdio)
exec /usr/local/bin/cratedocs stdio
;;
*)
echo "Unknown CRATEDOCS_MODE: $MODE" >&2
exit 2
;;
esac

.github/workflows/ci.yml (new file):

name: CI

on:
push:
branches:
- main
pull_request:
branches:
- main

permissions:
contents: read

jobs:
build-and-test:
name: Build and Test
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
with:
fetch-depth: 0
  - name: Cache cargo registry & target
    uses: actions/cache@v4
    with:
      path: |
        ~/.cargo/registry
        ~/.cargo/git
        target
      key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
      restore-keys: |
        ${{ runner.os }}-cargo-

  - name: Install Rust toolchain
    uses: actions-rs/toolchain@v1
    with:
      toolchain: 1.91.1
      override: true
      components: clippy, rustfmt

  - name: Show rustc & cargo versions
    run: |
      rustc --version
      cargo --version

  - name: Build (release)
    run: cargo build --locked --release

  - name: Run tests
    run: cargo test --locked --all -- --nocapture
.github/workflows/release-and-publish.yml (new file):

name: Release & Publish (GHCR + cross-compiled binaries)

on:
push:
tags:
- 'v*'
workflow_dispatch: {}

permissions:
contents: read
packages: write

jobs:
build-push-and-release:
name: Build, Push Docker, Create Release, Upload Binaries
runs-on: ubuntu-latest
environment: production
steps:
- name: Checkout (full history & tags)
uses: actions/checkout@v4
with:
fetch-depth: 0
  - name: Set up QEMU
    uses: docker/setup-qemu-action@v2

  - name: Set up Docker Buildx
    uses: docker/setup-buildx-action@v2

  - name: Authenticate to GHCR
    uses: docker/login-action@v2
    with:
      registry: ghcr.io
      username: ${{ github.actor }}
      password: ${{ secrets.GITHUB_TOKEN }}

  - name: Determine tag name
    id: tag
    run: |
      echo "ref_name=${GITHUB_REF##*/}" &gt; $GITHUB_OUTPUT

  - name: Build and push multi-arch Docker image
    uses: docker/build-push-action@v4
    with:
      context: .
      file: ./Dockerfile
      push: true
      platforms: linux/amd64,linux/arm64
      tags: |
        ghcr.io/${{ github.repository_owner }}/rust-cargo-docs-rag-mcp:${{ steps.tag.outputs.ref_name }}
        ghcr.io/${{ github.repository_owner }}/rust-cargo-docs-rag-mcp:latest
      cache-from: type=gha
      cache-to: type=gha,mode=max

  - name: Create GitHub release
    id: create_release
    uses: softprops/action-gh-release@v1
    with:
      tag_name: ${{ steps.tag.outputs.ref_name }}
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  - name: Prepare for cross-compilation (install toolchains)
    run: |
      sudo apt-get update
      sudo apt-get install -y gcc-aarch64-linux-gnu g++-aarch64-linux-gnu binutils-aarch64-linux-gnu
      rustup default 1.91.1
      rustup target add x86_64-unknown-linux-gnu aarch64-unknown-linux-gnu

  - name: Build x86_64-unknown-linux-gnu release binary
    run: |
      cargo build --locked --release --target x86_64-unknown-linux-gnu
      strip target/x86_64-unknown-linux-gnu/release/cratedocs || true

  - name: Build aarch64-unknown-linux-gnu release binary
    run: |
      export CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc
      cargo build --locked --release --target aarch64-unknown-linux-gnu
      strip target/aarch64-unknown-linux-gnu/release/cratedocs || true

  - name: Upload x86_64 binary to release
    uses: softprops/action-gh-release@v1
    with:
      files: target/x86_64-unknown-linux-gnu/release/cratedocs
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  - name: Upload aarch64 binary to release
    uses: softprops/action-gh-release@v1
    with:
      files: target/aarch64-unknown-linux-gnu/release/cratedocs
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
scripts/set-version.sh (new file, executable):

#!/bin/sh
set -e

if [ -z "$1" ]; then
echo "Usage: $0 " >&2
exit 2
fi
VER="$1"

Update Cargo.toml version field

if command -v perl >/dev/null 2>&1; then
perl -0777 -pe "s/^version\s*=\s*"."/version = "${VER}"/m" -i Cargo.toml
else
sed -E "s/^version[[:space:]]=.*$/version = "${VER}"/" Cargo.toml > Cargo.toml.tmp && mv Cargo.toml.tmp Cargo.toml
fi

Regenerate lockfile

if command -v cargo >/dev/null 2>&1; then
cargo generate-lockfile || true
fi

exit 0

README.md (replace entirely with updated README content) — use the README content included earlier in our conversation that documents Docker/GHCR, pkgx, release flow, and notes.

Operational requirements:

Make sure docker/entrypoint.sh and scripts/set-version.sh are executable (chmod +x).

Create the branch, commit all files, push the branch, and open a PR with the given title. Use the provided PR description summarizing the changes and operational notes. If any permission errors occur, push to a fork and open the PR from the fork to PromptExecution/rust-cargo-docs-rag-mcp.

After creating the PR, return the PR URL in your reply.

Original prompt

Create a new branch named release/ghcr-debian-cross from main and commit the following changes. Open a pull request targeting main with the title above and a descriptive body summarizing the changes.

Files to add/update (exact contents):

Dockerfile (replace existing Dockerfile content):

FROM rust:1.91.1-slim-bullseye AS builder

RUN apt-get update && apt-get install -y
build-essential
pkg-config
libssl-dev
git
ca-certificates
&& rm -rf /var/lib/apt/lists/*

WORKDIR /app

Cache dependency compilation

COPY Cargo.toml Cargo.lock ./
RUN mkdir src && echo "fn main() {}" > src/main.rs
RUN cargo fetch
RUN rm -rf src

Copy the full source tree

COPY . .

RUN cargo build --locked --release --bin cratedocs

FROM debian:bullseye-slim

RUN apt-get update && apt-get install -y ca-certificates libssl1.1 && rm -rf /var/lib/apt/lists/*

COPY --from=builder /app/target/release/cratedocs /usr/local/bin/cratedocs
COPY docker/entrypoint.sh /entrypoint.sh

RUN chmod +x /entrypoint.sh

EXPOSE 8080

ENV CRATEDOCS_MODE=http
CRATEDOCS_ADDRESS=0.0.0.0:8080
CRATEDOCS_DEBUG=false

ENTRYPOINT ["/entrypoint.sh"]

docker/entrypoint.sh (new file):

#!/bin/sh
set -e

docker/entrypoint.sh - small wrapper to start cratedocs with the configured mode

MODE="${CRATEDOCS_MODE:-http}"
ADDRESS="${CRATEDOCS_ADDRESS:-0.0.0.0:8080}"
DEBUG="${CRATEDOCS_DEBUG:-false}"

If explicit args provided, run with those

if [ "$#" -gt 0 ]; then
exec /usr/local/bin/cratedocs "$@"
fi

default behavior: start in selected mode

case "$MODE" in
http)
if [ "${DEBUG}" = "true" ]; then
exec /usr/local/bin/cratedocs http --address "$ADDRESS" --debug
else
exec /usr/local/bin/cratedocs http --address "$ADDRESS"
fi
;;
stdio)
exec /usr/local/bin/cratedocs stdio
;;
*)
echo "Unknown CRATEDOCS_MODE: $MODE" >&2
exit 2
;;
esac

.github/workflows/ci.yml (new file):

name: CI

on:
push:
branches:
- main
pull_request:
branches:
- main

permissions:
contents: read

jobs:
build-and-test:
name: Build and Test
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
with:
fetch-depth: 0

  - name: Cache cargo registry & target
    uses: actions/cache@v4
    with:
      path: |
        ~/.cargo/registry
        ~/.cargo/git
        target
      key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
      restore-keys: |
        ${{ runner.os }}-cargo-

  - name: Install Rust toolchain
    uses: actions-rs/toolchain@v1
    with:
      toolchain: 1.91.1
      override: true
      components: clippy, rustfmt

  - name: Show rustc & cargo versions
    run: |
      rustc --version
      cargo --version

  - name: Build (release)
    run: cargo build --locked --release

  - name: Run tests
    run: cargo test --locked --all -- --nocapture

.github/workflows/release-and-publish.yml (new file):

name: Release & Publish (GHCR + cross-compiled binaries)

on:
push:
tags:
- 'v*'
workflow_dispatch: {}

permissions:
contents: read
packages: write

jobs:
build-push-and-release:
name: Build, Push Docker, Create Release, Upload Binaries
runs-on: ubuntu-latest
environment: production
steps:
- name: Checkout (full history & tags)
uses: actions/checkout@v4
with:
fetch-depth: 0

  - name: Set up QEMU
    uses: docker/setup-qemu-action@v2

  - name: Set up Docker Buildx
    uses: docker/setup-buildx-action@v2

  - name: Authenticate to GHCR
    uses: docker/login-action@v2
    with:
      registry: ghcr.io
      username: ${{ github.actor }}
      password: ${{ secrets.GITHUB_TOKEN }}

  - name: Determine tag name
    id: tag
    run: |
      echo "ref_name=${GITHUB_REF##*/}" >> $GITHUB_OUTPUT

  - name: Build and push multi-arch Docker image
    uses: docker/build-push-action@v4
    with:
      context: .
      file: ./Dockerfile
      push: true
      platforms: linux/amd64,linux/arm64
      tags: |
        ghcr.io/${{ github.repository_owner }}/rust-cargo-docs-rag-mcp:${{ steps.tag.outputs.ref_name }}
        ghcr.io/${{ github.repository_owner }}/rust-cargo-docs-rag-mcp:latest
      cache-from: type=gha
      cache-to: type=gha,mode=max

  - name: Create GitHub release
    id: create_release
    uses: softprops/action-gh-release@v1
    with:
      tag_name: ${{ steps.tag.outputs.ref_name }}
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  - name: Prepare for cross-compilation (install toolchains)
    run: |
      sudo apt-get update
      sudo apt-get install -y gcc-aarch64-linux-gnu g++-aarch64-linux-gnu binutils-aarch64-linux-gnu
      rustup default 1.91.1
     ...

This pull request was created as a result of the following prompt from Copilot chat.

Create a new branch named release/ghcr-debian-cross from main and commit the following changes. Open a pull request targeting main with the title above and a descriptive body summarizing the changes.

Files to add/update (exact contents):

Dockerfile (replace existing Dockerfile content):

FROM rust:1.91.1-slim-bullseye AS builder

RUN apt-get update && apt-get install -y
build-essential
pkg-config
libssl-dev
git
ca-certificates
&& rm -rf /var/lib/apt/lists/*

WORKDIR /app

Cache dependency compilation

COPY Cargo.toml Cargo.lock ./
RUN mkdir src && echo "fn main() {}" > src/main.rs
RUN cargo fetch
RUN rm -rf src

Copy the full source tree

COPY . .

RUN cargo build --locked --release --bin cratedocs

FROM debian:bullseye-slim

RUN apt-get update && apt-get install -y ca-certificates libssl1.1 && rm -rf /var/lib/apt/lists/*

COPY --from=builder /app/target/release/cratedocs /usr/local/bin/cratedocs
COPY docker/entrypoint.sh /entrypoint.sh

RUN chmod +x /entrypoint.sh

EXPOSE 8080

ENV CRATEDOCS_MODE=http
CRATEDOCS_ADDRESS=0.0.0.0:8080
CRATEDOCS_DEBUG=false

ENTRYPOINT ["/entrypoint.sh"]

docker/entrypoint.sh (new file):

#!/bin/sh
set -e

docker/entrypoint.sh - small wrapper to start cratedocs with the configured mode

MODE="${CRATEDOCS_MODE:-http}"
ADDRESS="${CRATEDOCS_ADDRESS:-0.0.0.0:8080}"
DEBUG="${CRATEDOCS_DEBUG:-false}"

If explicit args provided, run with those

if [ "$#" -gt 0 ]; then
exec /usr/local/bin/cratedocs "$@"
fi

default behavior: start in selected mode

case "$MODE" in
http)
if [ "${DEBUG}" = "true" ]; then
exec /usr/local/bin/cratedocs http --address "$ADDRESS" --debug
else
exec /usr/local/bin/cratedocs http --address "$ADDRESS"
fi
;;
stdio)
exec /usr/local/bin/cratedocs stdio
;;
*)
echo "Unknown CRATEDOCS_MODE: $MODE" >&2
exit 2
;;
esac

.github/workflows/ci.yml (new file):

name: CI

on:
push:
branches:
- main
pull_request:
branches:
- main

permissions:
contents: read

jobs:
build-and-test:
name: Build and Test
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
with:
fetch-depth: 0
  - name: Cache cargo registry & target
    uses: actions/cache@v4
    with:
      path: |
        ~/.cargo/registry
        ~/.cargo/git
        target
      key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
      restore-keys: |
        ${{ runner.os }}-cargo-

  - name: Install Rust toolchain
    uses: actions-rs/toolchain@v1
    with:
      toolchain: 1.91.1
      override: true
      components: clippy, rustfmt

  - name: Show rustc & cargo versions
    run: |
      rustc --version
      cargo --version

  - name: Build (release)
    run: cargo build --locked --release

  - name: Run tests
    run: cargo test --locked --all -- --nocapture
.github/workflows/release-and-publish.yml (new file):

name: Release & Publish (GHCR + cross-compiled binaries)

on:
push:
tags:
- 'v*'
workflow_dispatch: {}

permissions:
contents: read
packages: write

jobs:
build-push-and-release:
name: Build, Push Docker, Create Release, Upload Binaries
runs-on: ubuntu-latest
environment: production
steps:
- name: Checkout (full history & tags)
uses: actions/checkout@v4
with:
fetch-depth: 0
  - name: Set up QEMU
    uses: docker/setup-qemu-action@v2

  - name: Set up Docker Buildx
    uses: docker/setup-buildx-action@v2

  - name: Authenticate to GHCR
    uses: docker/login-action@v2
    with:
      registry: ghcr.io
      username: ${{ github.actor }}
      password: ${{ secrets.GITHUB_TOKEN }}

  - name: Determine tag name
    id: tag
    run: |
      echo "ref_name=${GITHUB_REF##*/}" >> $GITHUB_OUTPUT

  - name: Build and push multi-arch Docker image
    uses: docker/build-push-action@v4
    with:
      context: .
      file: ./Dockerfile
      push: true
      platforms: linux/amd64,linux/arm64
      tags: |
        ghcr.io/${{ github.repository_owner }}/rust-cargo-docs-rag-mcp:${{ steps.tag.outputs.ref_name }}
        ghcr.io/${{ github.repository_owner }}/rust-cargo-docs-rag-mcp:latest
      cache-from: type=gha
      cache-to: type=gha,mode=max

  - name: Create GitHub release
    id: create_release
    uses: softprops/action-gh-release@v1
    with:
      tag_name: ${{ steps.tag.outputs.ref_name }}
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  - name: Prepare for cross-compilation (install toolchains)
    run: |
      sudo apt-get update
      sudo apt-get install -y gcc-aarch64-linux-gnu g++-aarch64-linux-gnu binutils-aarch64-linux-gnu
      rustup default 1.91.1
      rustup target add x86_64-unknown-linux-gnu aarch64-unknown-linux-gnu

  - name: Build x86_64-unknown-linux-gnu release binary
    run: |
      cargo build --locked --release --target x86_64-unknown-linux-gnu
      strip target/x86_64-unknown-linux-gnu/release/cratedocs || true

  - name: Build aarch64-unknown-linux-gnu release binary
    run: |
      export CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc
      cargo build --locked --release --target aarch64-unknown-linux-gnu
      strip target/aarch64-unknown-linux-gnu/release/cratedocs || true

  - name: Upload x86_64 binary to release
    uses: softprops/action-gh-release@v1
    with:
      files: target/x86_64-unknown-linux-gnu/release/cratedocs
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  - name: Upload aarch64 binary to release
    uses: softprops/action-gh-release@v1
    with:
      files: target/aarch64-unknown-linux-gnu/release/cratedocs
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
scripts/set-version.sh (new file, executable):

#!/bin/sh
set -e

if [ -z "$1" ]; then
echo "Usage: $0 " >&2
exit 2
fi
VER="$1"

Update Cargo.toml version field

if command -v perl >/dev/null 2>&1; then
perl -0777 -pe "s/^version\s*=\s*"."/version = "${VER}"/m" -i Cargo.toml
else
sed -E "s/^version[[:space:]]=.*$/version = "${VER}"/" Cargo.toml > Cargo.toml.tmp && mv Cargo.toml.tmp Cargo.toml
fi

Regenerate lockfile

if command -v cargo >/dev/null 2>&1; then
cargo generate-lockfile || true
fi

exit 0

README.md (replace entirely with updated README content) — use the README content included earlier in our conversation that documents Docker/GHCR, pkgx, release flow, and notes.

Operational requirements:

Make sure docker/entrypoint.sh and scripts/set-version.sh are executable (chmod +x).

Create the branch, commit all files, push the branch, and open a PR with the given title. Use the provided PR description summarizing the changes and operational notes. If any permission errors occur, push to a fork and open the PR from the fork to PromptExecution/rust-cargo-docs-rag-mcp.

After creating the PR, return the PR URL in your reply.

✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.

Co-authored-by: elasticdotventures <[email protected]>

elasticdotventures · 2025-11-13T00:30:23Z

@copilot review the errors

…tion setup Co-authored-by: elasticdotventures <[email protected]>

Copilot · 2025-11-13T00:38:59Z

@copilot review the errors

Fixed several issues in the workflow files:

Updated action versions: Upgraded Docker actions from v2 to v3, and build-push-action from v4 to v6 to match the repository's existing workflows
Removed deprecated action: Replaced actions-rs/toolchain@v1 with direct rustup commands
Improved cross-compilation: Added proper environment variables (CC, CXX, AR) for aarch64 builds and use the correct strip binary

Changes in commit 4ab4766.

elasticdotventures · 2025-11-13T01:37:41Z

@copilot update the documentation with a sample of how to use the mcp server with docker or pkgx in mcp.json ("mcpServers")

Co-authored-by: elasticdotventures <[email protected]>

Copilot · 2025-11-13T01:42:28Z

@copilot update the documentation with a sample of how to use the mcp server with docker or pkgx in mcp.json ("mcpServers")

Added comprehensive Docker and pkgx MCP configuration examples to the README:

Docker examples:

Direct stdio mode: Run Docker container with stdio mode for MCP
HTTP/SSE mode: Start HTTP server in Docker and connect via mcp-remote

pkgx examples:

Direct execution: Run with pkgx without system-wide Rust installation
Install with pkgx: Install the binary using pkgx then use normally

All examples include complete mcp_settings.json configuration snippets ready to use with VSCode/RooCode MCP clients.

Changes in commit 8e678d6.

Signed-off-by: Brian Horakh <[email protected]>

Initial plan

1020622

Copilot AI assigned Copilot and elasticdotventures Nov 12, 2025

Copilot started work on behalf of elasticdotventures November 12, 2025 23:45 View session

elasticdotventures marked this pull request as ready for review November 12, 2025 23:47

Copilot AI and others added 2 commits November 12, 2025 23:52

Update Docker to Debian and add comprehensive CI/CD workflows

886114b

Co-authored-by: elasticdotventures <[email protected]>

Fix GitHub Actions output redirection syntax

5720f81

Co-authored-by: elasticdotventures <[email protected]>

Copilot AI changed the title ~~[WIP] Add release ghcr debian cross Dockerfile~~ Migrate Docker from Alpine to Debian with multi-arch builds and cross-compilation Nov 12, 2025

Copilot AI requested a review from elasticdotventures November 12, 2025 23:57

Copilot finished work on behalf of elasticdotventures November 12, 2025 23:57

Copilot started work on behalf of elasticdotventures November 13, 2025 00:30 View session

Update GitHub Actions to use newer versions and improve cross-compila…

4ab4766

…tion setup Co-authored-by: elasticdotventures <[email protected]>

Copilot finished work on behalf of elasticdotventures November 13, 2025 00:40

Copilot started work on behalf of elasticdotventures November 13, 2025 01:38 View session

Add Docker and pkgx MCP configuration examples to README

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Co-authored-by: elasticdotventures <[email protected]>

Copilot finished work on behalf of elasticdotventures November 13, 2025 01:44

Merge branch 'main' into copilot/releaseghcr-debian-cross

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Signed-off-by: Brian Horakh <[email protected]>

elasticdotventures merged commit c7fc89c into main Nov 13, 2025
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elasticdotventures deleted the copilot/releaseghcr-debian-cross branch November 13, 2025 02:02

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Migrate Docker from Alpine to Debian with multi-arch builds and cross-compilation #7

Migrate Docker from Alpine to Debian with multi-arch builds and cross-compilation #7

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Copilot AI commented Nov 12, 2025 •

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elasticdotventures commented Nov 13, 2025

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Migrate Docker from Alpine to Debian with multi-arch builds and cross-compilation #7

Migrate Docker from Alpine to Debian with multi-arch builds and cross-compilation #7

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Update Docker and CI/CD Configuration

Changes completed:

Summary of changes:

Recent fixes:

Cache dependency compilation

Copy the full source tree

docker/entrypoint.sh - small wrapper to start cratedocs with the configured mode

If explicit args provided, run with those

default behavior: start in selected mode

Update Cargo.toml version field

Regenerate lockfile

Cache dependency compilation

Copy the full source tree

docker/entrypoint.sh - small wrapper to start cratedocs with the configured mode

If explicit args provided, run with those

default behavior: start in selected mode

Cache dependency compilation

Copy the full source tree

docker/entrypoint.sh - small wrapper to start cratedocs with the configured mode

If explicit args provided, run with those

default behavior: start in selected mode

Update Cargo.toml version field

Regenerate lockfile

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Copilot AI commented Nov 12, 2025 •

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