mirror of
https://github.com/nginx-proxy/docker-letsencrypt-nginx-proxy-companion
synced 2024-05-27 13:06:28 +02:00
253 lines
9.0 KiB
Bash
Executable File
253 lines
9.0 KiB
Bash
Executable File
#!/bin/bash
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## Test for the Docker API with legacy labels.
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nginx_vol='nginx-volumes-from-legacy'
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nginx_env='nginx-env-var-legacy'
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nginx_lbl='nginx-label-legacy'
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docker_gen='docker-gen-no-label-legacy'
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docker_gen_lbl='docker-gen-label-legacy'
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case $SETUP in
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2containers)
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# Cleanup function with EXIT trap
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function cleanup {
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# Kill the Docker events listener
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kill "$docker_events_pid" && wait "$docker_events_pid" 2>/dev/null
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# Remove the remaining containers silently
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docker rm --force \
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"$nginx_vol" \
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"$nginx_env" \
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"$nginx_lbl" \
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&> /dev/null
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}
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trap cleanup EXIT
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# Set the commands to be passed to docker exec
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commands='source /app/functions.sh; reload_nginx > /dev/null; check_nginx_proxy_container_run; get_nginx_proxy_container'
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# Listen to Docker exec_start events
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docker events \
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--filter event=exec_start \
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--format 'Container {{.Actor.Attributes.name}} received {{.Action}}' &
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docker_events_pid=$!
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# Run a nginx-proxy container named nginx-volumes-from, without the nginx_proxy label
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docker run --rm -d \
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--name "$nginx_vol" \
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-v /var/run/docker.sock:/tmp/docker.sock:ro \
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nginxproxy/nginx-proxy > /dev/null
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# Run a nginx-proxy container named nginx-env-var, without the nginx_proxy label
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docker run --rm -d \
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--name "$nginx_env" \
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-v /var/run/docker.sock:/tmp/docker.sock:ro \
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nginxproxy/nginx-proxy > /dev/null
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# This should target the nginx-proxy container obtained with
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# the --volume-from argument (nginx-volumes-from)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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"$1" \
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bash -c "$commands" 2>&1
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# This should target the nginx-proxy container obtained with
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# the NGINX_PROXY_CONTAINER environment variable (nginx-env-var)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_PROXY_CONTAINER=$nginx_env" \
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"$1" \
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bash -c "$commands" 2>&1
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# Run a nginx-proxy container named nginx-label, with the nginx_proxy label.
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# Store the container id in the labeled_nginx_cid variable.
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labeled_nginx_cid="$(docker run --rm -d \
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--name "$nginx_lbl" \
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-v /var/run/docker.sock:/tmp/docker.sock:ro \
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--label com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy \
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nginxproxy/nginx-proxy)"
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# This should target the nginx-proxy container with the label (nginx-label)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_PROXY_CONTAINER=$nginx_env" \
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"$1" \
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bash -c "$commands" 2>&1
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cat > "${GITHUB_WORKSPACE}/test/tests/docker_api_legacy/expected-std-out.txt" <<EOF
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Container $nginx_vol received exec_start: sh -c /app/docker-entrypoint.sh /usr/local/bin/docker-gen /app/nginx.tmpl /etc/nginx/conf.d/default.conf; /usr/sbin/nginx -s reload
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$nginx_vol
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Container $nginx_env received exec_start: sh -c /app/docker-entrypoint.sh /usr/local/bin/docker-gen /app/nginx.tmpl /etc/nginx/conf.d/default.conf; /usr/sbin/nginx -s reload
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$nginx_env
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Container $nginx_lbl received exec_start: sh -c /app/docker-entrypoint.sh /usr/local/bin/docker-gen /app/nginx.tmpl /etc/nginx/conf.d/default.conf; /usr/sbin/nginx -s reload
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$labeled_nginx_cid
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EOF
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;;
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3containers)
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# Cleanup function with EXIT trap
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function cleanup {
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# Kill the Docker events listener
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kill $docker_events_pid && wait $docker_events_pid 2>/dev/null
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# Remove the remaining containers silently
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docker stop \
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"$nginx_vol" \
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"$nginx_env" \
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"$nginx_lbl" \
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"$docker_gen" \
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"$docker_gen_lbl" \
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&> /dev/null
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}
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trap cleanup EXIT
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# Set the commands to be passed to docker exec
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commands='source /app/functions.sh; reload_nginx > /dev/null; check_nginx_proxy_container_run; get_docker_gen_container; get_nginx_proxy_container'
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# Listen to Docker kill events
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docker events \
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--filter event=kill \
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--format 'Container {{.Actor.Attributes.name}} received signal {{.Actor.Attributes.signal}}' &
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docker_events_pid=$!
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# Run a nginx container named nginx-volumes-from, without the nginx_proxy label.
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docker run --rm -d \
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--name "$nginx_vol" \
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-v /var/run/docker.sock:/tmp/docker.sock:ro \
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nginx:alpine > /dev/null
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# Run a nginx container named nginx-env-var, without the nginx_proxy label.
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docker run --rm -d \
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--name "$nginx_env" \
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-v /var/run/docker.sock:/tmp/docker.sock:ro \
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nginx:alpine > /dev/null
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# Spawn a "fake docker-gen" container named docker-gen-nolabel, without the docker_gen label.
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docker run --rm -d \
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--name "$docker_gen" \
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nginx:alpine > /dev/null
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# This should target the nginx container whose id or name was obtained with
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# the --volumes-from argument (nginx-volumes-from)
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# and the docker-gen container whose id or name was obtained with
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# the NGINX_DOCKER_GEN_CONTAINER environment variable (docker-gen-nolabel).
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_DOCKER_GEN_CONTAINER=$docker_gen" \
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"$1" \
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bash -c "$commands" 2>&1
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# This should target the nginx container whose id or name was obtained with
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# the NGINX_PROXY_CONTAINER environment variable (nginx-env-var)
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# and the docker-gen container whose id or name was obtained with
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# the NGINX_DOCKER_GEN_CONTAINER environment variable (docker-gen-nolabel)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_PROXY_CONTAINER=$nginx_env" \
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-e "NGINX_DOCKER_GEN_CONTAINER=$docker_gen" \
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"$1" \
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bash -c "$commands" 2>&1
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# Spawn a nginx container named nginx-label, with the nginx_proxy label.
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labeled_nginx1_cid="$(docker run --rm -d \
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--name "$nginx_lbl" \
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--label com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy \
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nginx:alpine)"
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# This should target the nginx container whose id or name was obtained with
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# the nginx_proxy label (nginx-label)
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# and the docker-gen container whose id or name was obtained with
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# the NGINX_DOCKER_GEN_CONTAINER environment variable (docker-gen-nolabel)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_PROXY_CONTAINER=$nginx_env" \
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-e "NGINX_DOCKER_GEN_CONTAINER=$docker_gen" \
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"$1" \
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bash -c "$commands" 2>&1
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docker stop "$nginx_lbl" > /dev/null
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# Spawn a "fake docker-gen" container named docker-gen-label, with the docker_gen label.
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labeled_docker_gen_cid="$(docker run --rm -d \
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--name "$docker_gen_lbl" \
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--label com.github.jrcs.letsencrypt_nginx_proxy_companion.docker_gen \
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nginx:alpine)"
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# This should target the nginx container whose id or name was obtained with
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# the --volumes-from argument (nginx-volumes-from)
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# and the docker-gen container whose id or name was obtained with
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# the docker_gen label (docker-gen-label)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_DOCKER_GEN_CONTAINER=$docker_gen" \
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"$1" \
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bash -c "$commands" 2>&1
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# This should target the nginx container whose id or name was obtained with
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# the NGINX_PROXY_CONTAINER environment variable (nginx-env-var)
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# and the docker-gen container whose id or name was obtained with
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# the docker_gen label (docker-gen-label)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_PROXY_CONTAINER=$nginx_env" \
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-e "NGINX_DOCKER_GEN_CONTAINER=$docker_gen" \
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"$1" \
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bash -c "$commands" 2>&1
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# Spawn a nginx container named nginx-label, with the nginx_proxy label.
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labeled_nginx2_cid="$(docker run --rm -d \
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--name "$nginx_lbl" \
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--label com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy \
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nginx:alpine)"
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# This should target the nginx container whose id or name was obtained with
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# the nginx_proxy label (nginx-label)
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# and the docker-gen container whose id or name was obtained with
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# the docker_gen label (docker-gen-label)
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docker run --rm \
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-v /var/run/docker.sock:/var/run/docker.sock:ro \
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--volumes-from "$nginx_vol" \
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-e "NGINX_PROXY_CONTAINER=$nginx_env" \
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-e "NGINX_DOCKER_GEN_CONTAINER=$docker_gen" \
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"$1" \
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bash -c "$commands" 2>&1
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cat > "${GITHUB_WORKSPACE}/test/tests/docker_api_legacy/expected-std-out.txt" <<EOF
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Container $docker_gen received signal 1
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Container $nginx_vol received signal 1
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$docker_gen
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$nginx_vol
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Container $docker_gen received signal 1
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Container $nginx_env received signal 1
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$docker_gen
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$nginx_env
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Container $docker_gen received signal 1
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Container $nginx_lbl received signal 1
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$docker_gen
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$labeled_nginx1_cid
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Container $nginx_lbl received signal 3
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Container $docker_gen_lbl received signal 1
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Container $nginx_vol received signal 1
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$labeled_docker_gen_cid
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$nginx_vol
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Container $docker_gen_lbl received signal 1
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Container $nginx_env received signal 1
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$labeled_docker_gen_cid
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$nginx_env
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Container $docker_gen_lbl received signal 1
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Container $nginx_lbl received signal 1
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$labeled_docker_gen_cid
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$labeled_nginx2_cid
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EOF
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;;
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esac
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