[tutorial] Raspberry Pi – Docker, Proxy, Let’s Encrypt, SUPLA, SUPLA-Scripts...

Esteta · Post Mon May 13, 2019 8:41 pm

Problem się rozwiązał.
Okazuje się, że jeżeli do Cloud'a nie ma dodanych żadnych urządzeń, to nie da się połączyć ze Skryptów.
Sporo straconego czasu, ale przynajmniej nauczyłem się paru rzeczy

Dzięki za pomoc.

lesny8 · Post Mon May 13, 2019 8:56 pm

A to nie tylko Ty jeden, bo ja też tego nie wiedziałem

superprzemo · Post Wed May 22, 2019 8:00 am

Witam,

Usiłuję uruchomić SUPLA na dosyć leciwego RP B (pierwsze modele z 2 USB), na karcie mam wgrane "Raspbian Stretch with desktop", postępuję według instrukcji z pierwszej strony i przy komendzie

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sudo apt-get install -y docker-ce=18.03.0~ce-0~raspbian –allow-downgrades

otrzymuję:

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Czytanie list pakietów... Gotowe
Budowanie drzewa zależności
Odczyt informacji o stanie... Gotowe
E: Nie udało się odnaleźć pakietu –allow-downgrades

Mam wgrane:

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Docker version 18.09.0, build 4d60db4
docker-compose version 1.24.0, build 0aa5906

Jeżeli pomijam krok downgrade, to przy próbie odpalenia SUPLA, mam takie coś:

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Starting SUPLA containers
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?

If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.

Co mam teraz zrobić, żeby ukończyć proces instalacji SUPLA na RP?

lesny8 · Post Wed May 22, 2019 10:02 am

Daj dwa myślniki przed allow-downgrades, był błąd

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sudo apt-get install -y docker-ce=18.03.0~ce-0~raspbian --allow-downgrades

superprzemo · Post Wed May 22, 2019 10:56 am

Ok, poszło dalej, ale dostałem takie błędy przy .start/sh:

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pi@raspberrypi:~/docker-compose-letsencrypt-nginx-proxy-companion $ ./start.sh
d1e9a41c3485afc0a7a7478521c32006c70f08bcd59ad0979e1e2004d44af11e
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 16292  100 16292    0     0  14215      0  0:00:01  0:00:01 --:--:-- 14228
Pulling nginx-web         ... done
Pulling nginx-gen         ... done
Pulling nginx-letsencrypt ... done
Creating nginx-letsencrypt ...
Creating nginx-web         ...
Creating nginx-gen         ...

ERROR: for nginx-letsencrypt  UnixHTTPConnectionPool(host='localhost', port=None                                                                                                 ): Read timed out. (read timeout=60)

ERROR: for nginx-web  UnixHTTPConnectionPool(host='localhost', port=None): Read                                                                                                  timed out. (read timeout=60)

ERROR: for nginx-gen  UnixHTTPConnectionPool(host='localhost', port=None): Read                                                                                                  timed out. (read timeout=60)

ERROR: for nginx-web  UnixHTTPConnectionPool(host='localhost', port=None): Read                                                                                                  timed out. (read timeout=60)

ERROR: for nginx-gen  UnixHTTPConnectionPool(host='localhost', port=None): Read                                                                                                  timed out. (read timeout=60)

ERROR: for nginx-letsencrypt  UnixHTTPConnectionPool(host='localhost', port=None                                                                                                 ): Read timed out. (read timeout=60)
ERROR: An HTTP request took too long to complete. Retry with --verbose to obtain                                                                                                  debug information.
If you encounter this issue regularly because of slow network conditions, consid                                                                                                 er setting COMPOSE_HTTP_TIMEOUT to a higher value (current value: 60).

docker.ps:

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pi@raspberrypi:~/docker-compose-letsencrypt-nginx-proxy-companion $ docker ps
CONTAINER ID        IMAGE                                    COMMAND                  CREATED             STATUS                              PORTS                                      NAMES
9ed25548a43a        arm32v6/nginx:alpine                     "nginx -g 'daemon of…"   4 minutes ago       Up About a minute                   0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp   nginx-web
2d40069cc694        jwilder/docker-gen                       "/usr/local/bin/dock…"   4 minutes ago       Restarting (1) About a minute ago                                              nginx-gen
1c8aa9b31d76        jrcs/letsencrypt-nginx-proxy-companion   "/bin/bash /app/entr…"   4 minutes ago       Restarting (1) About a minute ago                                              nginx-letsencrypt

Próba odpalenia SUPLA:

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pi@raspberrypi:~ $ ./supla-docker/supla.sh start
Starting SUPLA containers
WARNING: The PORT_HTTP variable is not set. Defaulting to a blank string.
ERROR: The Compose file './docker-compose.standalone.yml' is invalid because:
services.supla-cloud.ports is invalid: Port ranges don't match in length

Co teraz mam zrobić?

lesny8 · Post Wed May 22, 2019 12:44 pm

superprzemo wrote: Wed May 22, 2019 10:56 am docker.ps:

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pi@raspberrypi:~/docker-compose-letsencrypt-nginx-proxy-companion $ docker ps
CONTAINER ID        IMAGE                                    COMMAND                  CREATED             STATUS                              PORTS                                      NAMES
9ed25548a43a        arm32v6/nginx:alpine                     "nginx -g 'daemon of…"   4 minutes ago       Up About a minute                   0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp   nginx-web
2d40069cc694        jwilder/docker-gen                       "/usr/local/bin/dock…"   4 minutes ago       Restarting (1) About a minute ago                                              nginx-gen
1c8aa9b31d76        jrcs/letsencrypt-nginx-proxy-companion   "/bin/bash /app/entr…"   4 minutes ago       Restarting (1) About a minute ago                                              nginx-letsencrypt

Na pewno nie zrobiłeś tego

lesny8 wrote: Mon Dec 03, 2018 1:19 am
Jako, że uruchamiamy to na RPI musimy zmienić obraz dla dwóch kontenerów, aby działał na naszej architekturze sprzętowej, bo bez tej zmiany nie zadziała. Robimy to jak w tym commicie.

superprzemo · Post Wed May 22, 2019 1:23 pm

To mam w docker-compose.yml:

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version: '3'
services:
  nginx-web:
    image: arm32v6/nginx:alpine
    labels:
        com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy: "true"
    container_name: ${NGINX_WEB:-nginx-web}
    restart: always
    ports:
      - "${IP:-0.0.0.0}:${DOCKER_HTTP:-80}:80"
      - "${IP:-0.0.0.0}:${DOCKER_HTTPS:-443}:443"
    volumes:
      - ${NGINX_FILES_PATH:-./data}/conf.d:/etc/nginx/conf.d
      - ${NGINX_FILES_PATH:-./data}/vhost.d:/etc/nginx/vhost.d
      - ${NGINX_FILES_PATH:-./data}/html:/usr/share/nginx/html
      - ${NGINX_FILES_PATH:-./data}/certs:/etc/nginx/certs:ro
      - ${NGINX_FILES_PATH:-./data}/htpasswd:/etc/nginx/htpasswd:ro
    logging:
      driver: ${NGINX_WEB_LOG_DRIVER:-json-file}
      options:
        max-size: ${NGINX_WEB_LOG_MAX_SIZE:-4m}
        max-file: ${NGINX_WEB_LOG_MAX_FILE:-10}

  nginx-gen:
    image: jwilder/docker-gen
    command: -notify-sighup ${NGINX_WEB:-nginx-web} -watch -wait 5s:30s /etc/docker-gen/templates/nginx.tmpl /etc/nginx/conf.d/default.conf
    container_name: ${DOCKER_GEN:-nginx-gen}
    restart: always
    volumes:
      - ${NGINX_FILES_PATH:-./data}/conf.d:/etc/nginx/conf.d
      - ${NGINX_FILES_PATH:-./data}/vhost.d:/etc/nginx/vhost.d
      - ${NGINX_FILES_PATH:-./data}/html:/usr/share/nginx/html
      - ${NGINX_FILES_PATH:-./data}/certs:/etc/nginx/certs:ro
      - ${NGINX_FILES_PATH:-./data}/htpasswd:/etc/nginx/htpasswd:ro
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./nginx.tmpl:/etc/docker-gen/templates/nginx.tmpl:ro
    logging:
      driver: ${NGINX_GEN_LOG_DRIVER:-json-file}
      options:
        max-size: ${NGINX_GEN_LOG_MAX_SIZE:-2m}
        max-file: ${NGINX_GEN_LOG_MAX_FILE:-10}

  nginx-letsencrypt:
    image: jrcs/letsencrypt-nginx-proxy-companion
    container_name: ${LETS_ENCRYPT:-nginx-letsencrypt}
    restart: always
    volumes:
	  - ${NGINX_FILES_PATH:-./data}/conf.d:/etc/nginx/conf.d
      - ${NGINX_FILES_PATH:-./data}/vhost.d:/etc/nginx/vhost.d
      - ${NGINX_FILES_PATH:-./data}/html:/usr/share/nginx/html
      - ${NGINX_FILES_PATH:-./data}/certs:/etc/nginx/certs:ro
      - ${NGINX_FILES_PATH:-./data}/htpasswd:/etc/nginx/htpasswd:ro
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./nginx.tmpl:/etc/docker-gen/templates/nginx.tmpl:ro
    logging:
      driver: ${NGINX_GEN_LOG_DRIVER:-json-file}
      options:
        max-size: ${NGINX_GEN_LOG_MAX_SIZE:-2m}
        max-file: ${NGINX_GEN_LOG_MAX_FILE:-10}

  nginx-letsencrypt:
    image: jrcs/letsencrypt-nginx-proxy-companion
    container_name: ${LETS_ENCRYPT:-nginx-letsencrypt}
    restart: always
    volumes:
      - ${NGINX_FILES_PATH:-./data}/conf.d:/etc/nginx/conf.d
      - ${NGINX_FILES_PATH:-./data}/vhost.d:/etc/nginx/vhost.d
      - ${NGINX_FILES_PATH:-./data}/html:/usr/share/nginx/html
      - ${NGINX_FILES_PATH:-./data}/certs:/etc/nginx/certs:rw
      - /var/run/docker.sock:/var/run/docker.sock:ro
    environment:
      NGINX_DOCKER_GEN_CONTAINER: ${DOCKER_GEN:-nginx-gen}
      NGINX_PROXY_CONTAINER: ${NGINX_WEB:-nginx-web}
    logging:
      driver: ${NGINX_LETSENCRYPT_LOG_DRIVER:-json-file}
      options:
        max-size: ${NGINX_LETSENCRYPT_LOG_MAX_SIZE:-2m}
        max-file: ${NGINX_LETSENCRYPT_LOG_MAX_FILE:-10}

networks:
  default:
    external:
      name: ${NETWORK:-webproxy}

Coś jeszcze mam zmienić oprócz arm32v6/nginx:alpine?

lesny8 · Post Wed May 22, 2019 1:57 pm

Tak, jak w commicie podlinkowanym wyżej.
Zmiań obraz dla nginx-gen i nginx-letsencrypt.

superprzemo · Post Wed May 22, 2019 2:14 pm

Ok, poszło dalej, w docker ps mam:

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pi@raspberrypi:~/docker-compose-letsencrypt-nginx-proxy-companion $ docker ps
CONTAINER ID        IMAGE                                                   COMMAND                  CREATED              STATUS              PORTS                                      NAMES
336f3e2714bc        wouterds/rpi-docker-letsencrypt-nginx-proxy-companion   "/bin/bash /app/entr…"   About a minute ago   Up 48 seconds                                                  nginx-letsencrypt
10f64b3244ea        wouterds/rpi-docker-gen                                 "/usr/local/bin/dock…"   2 minutes ago        Up About a minute                                              nginx-gen
9ed25548a43a        arm32v6/nginx:alpine                                    "nginx -g 'daemon of…"   4 hours ago          Up 4 hours          0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp   nginx-web

Przy próbie odpalenia kontenerów mam:

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pi@raspberrypi:~ $ ./supla-docker/supla.sh start
Starting SUPLA containers
WARNING: The PORT_HTTP variable is not set. Defaulting to a blank string.
ERROR: The Compose file './docker-compose.standalone.yml' is invalid because:
services.supla-cloud.ports is invalid: Port ranges don't match in length

lesny8 · Post Wed May 22, 2019 2:46 pm

Coś nie tak masz w plikach .yml
Przeczytaj jeszcze raz #4 i dostosuj pliki