Files
github-runner/Dockerfile
2025-10-23 14:23:35 +02:00

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Docker

# Bessere Alternative: Direkter Download
FROM alpine:3.19 AS builder
RUN apk update && apk add --no-cache \
curl \
tar \
gzip \
bash \
ca-certificates
ARG RUNNER_VERSION=2.310.2
WORKDIR /tmp
# Lade GitHub Actions Runner direkt herunter
RUN curl -o actions-runner.tar.gz -L \
"https://github.com/actions/runner/releases/download/v2.329.0/actions-runner-linux-x64-2.329.0.tar.gz"
# Erstelle Zielverzeichnis
RUN mkdir -p /tmp/actions-runner
# Extrahiere direkt ohne --strip-components (oft problematisch)
RUN tar xzf actions-runner.tar.gz -C /tmp/actions-runner
# Runtime Stage
FROM alpine:3.19
RUN apk update && apk add --no-cache \
curl \
jq \
git \
bash \
sudo \
ca-certificates \
&& rm -rf /var/cache/apk/*
RUN adduser -D -s /bin/bash runneruser && \
echo "runneruser ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
RUN mkdir -p /actions-runner
WORKDIR /actions-runner
# Kopiere extrahierte Dateien
COPY --from=builder /tmp/actions-runner ./
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh && \
chown -R runneruser:runneruser /actions-runner
USER runneruser
ENTRYPOINT ["/entrypoint.sh"]