mirror of
https://github.com/nginx-proxy/nginx-proxy
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40 lines
1.2 KiB
Docker
40 lines
1.2 KiB
Docker
FROM nginxproxy/docker-gen:0.11.0 AS docker-gen
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FROM nginxproxy/forego:0.17.3 AS forego
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# Build the final image
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FROM nginx:1.25.3-alpine
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ARG NGINX_PROXY_VERSION
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# Add DOCKER_GEN_VERSION environment variable because
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# acme-companion rely on it (but the actual value is not important)
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ARG DOCKER_GEN_VERSION="unknown"
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ENV NGINX_PROXY_VERSION=${NGINX_PROXY_VERSION} \
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DOCKER_GEN_VERSION=${DOCKER_GEN_VERSION} \
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DOCKER_HOST=unix:///tmp/docker.sock
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# Install dependencies
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RUN apk add --no-cache --virtual .run-deps \
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bash \
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ca-certificates \
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openssl \
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&& update-ca-certificates
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# Configure Nginx
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RUN sed -i 's/\[ "\$1" = "nginx" \]/\[ "\$1" = "forego" \] || \[ "\$1" = "nginx" \]/' /docker-entrypoint.sh \
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&& sed -i 's/worker_processes 1/worker_processes auto/' /etc/nginx/nginx.conf \
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&& sed -i 's/worker_connections 1024/worker_connections 10240/' /etc/nginx/nginx.conf \
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&& mkdir -p '/etc/nginx/dhparam'
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# Install Forego + docker-gen
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COPY --from=forego /usr/local/bin/forego /usr/local/bin/forego
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COPY --from=docker-gen /usr/local/bin/docker-gen /usr/local/bin/docker-gen
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COPY network_internal.conf /etc/nginx/
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COPY app/40-nginx-proxy.sh /docker-entrypoint.d/
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COPY app nginx.tmpl LICENSE /app/
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WORKDIR /app/
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CMD ["forego", "start", "-r"]
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