Dockerfile.act

# Dockerfile for running GitHub Actions locally with act
FROM ubuntu:24.04

# Install dependencies
RUN apt-get update && apt-get install -y \
    curl \
    wget \
    git \
    jq \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# Install Go
ARG GO_VERSION=1.25.1
RUN curl -fsSL https://go.dev/dl/go${GO_VERSION}.linux-amd64.tar.gz | \
    tar -xz -C /usr/local && \
    ln -s /usr/local/go/bin/go /usr/local/bin/go && \
    ln -s /usr/local/go/bin/gofmt /usr/local/bin/gofmt

# Install act (try multiple sources for reliability)
RUN set -e; \
    # Try known good version first
    if curl -fsSL -o /tmp/act.tar.gz "https://github.com/nektos/act/releases/download/v0.2.57/act_linux_amd64.tar.gz" 2>/dev/null; then \
        tar -xz -C /usr/local/bin -f /tmp/act.tar.gz && chmod +x /usr/local/bin/act && rm /tmp/act.tar.gz; \
    else \
        # Fallback: get latest from releases page
        mkdir -p /tmp && cd /tmp && \
        LATEST_URL=$(curl -s https://api.github.com/repos/nektos/act/releases | grep -i "browser_download_url.*linux_amd64.tar.gz" | head -1 | cut -d'"' -f4) && \
        if [ -n "$LATEST_URL" ]; then \
            curl -fsSL -o act.tar.gz "$LATEST_URL" && \
            tar -xz -C /usr/local/bin -f act.tar.gz && \
            chmod +x /usr/local/bin/act && \
            rm act.tar.gz; \
        else \
            echo "Warning: Could not install act, continuing without it"; \
        fi; \
    fi

# Set working directory
WORKDIR /workspace

# Default command
ENTRYPOINT ["act"]
CMD ["--help"]