FROM node:10-alpine@sha256:bb33b8ee56dd6b28960fbc4bc4610b8b74e1e9869e844f903a7e47ea1caf20b3 LABEL maintainer="Robert Kaussow " LABEL org.opencontainers.image.authors="Robert Kaussow " LABEL org.opencontainers.image.title="link-validator" LABEL org.opencontainers.image.url="https://gitea.rknet.org/docker/link-validator" LABEL org.opencontainers.image.source="https://gitea.rknet.org/docker/link-validator" LABEL org.opencontainers.image.documentation="https://gitea.rknet.org/docker/link-validator" ARG BUILD_VERSION # renovate: datasource=npm depName=broken-link-checker ENV BLC_VERSION="${BUILD_VERSION:-0.7.8}" # renovate: datasource=github-releases depName=caddyserver/caddy ENV CADDY_VERSION="${CADDY_VERSION:-v2.2.1}" ENV LINK_VALIDATOR_BASE_DIR=/drone/src \ LINK_VALIDATOR_SERVER_PORT=80 \ FORCE_COLOR=true \ NPM_CONFIG_LOGLEVEL=error COPY overlay/ / RUN echo "Installing requirements ..." && \ apk --update add --virtual .build-deps curl && \ curl -sSL "https://github.com/caddyserver/caddy/releases/download/${CADDY_VERSION}/caddy_${CADDY_VERSION##v}_linux_amd64.tar.gz" | tar xz -C /usr/local/bin caddy && \ chmod 755 /usr/local/bin/caddy && \ BLC_VERSION="${BLC_VERSION##v}" && \ BLC_MAJOR="${BLC_VERSION%%.*}" && \ if [ -z "${BLC_MAJOR//[0-9]}" ] && [ -n "$BLC_MAJOR" ]; then \ echo "Installing link-checker version '$BLC_VERSION' ..." && \ npm install -g broken-link-checker@"$BLC_VERSION"; \ else \ echo "Installing latest link-checker ..." && \ npm install -g broken-link-checker; \ fi && \ apk del .build-deps && \ rm -rf /var/cache/apk/* && \ rm -rf /tmp/* USER root CMD [] ENTRYPOINT ["/bin/link-validator"]