Docker para Windows – Problemas em acessar a aplicação pelo Browser

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October 10, 2019 at 12:25 pm #49091 Reply

Kauê

Guest

Quero conseguir acessar/vizualizar minhas aplicações pelo browser utlizando docker. Instalei o Docker for Windows, não fiz nenhuma configuração adicional, e criei os arquivos abaixo, junto com os seguintes teste.

Entrei no container, rodei > php artisan serve, resultado Laravel development server started: <http://127.0.0.1:8000>.

Com a aplicação rodando, abri um outro terminal e executei o código curl http://127.0.0.1:8000, ele me retornou a página inicial do projeto sem problemas.

Tentei acessar via Google Chrome, localhost:8000, recebi o erro This page isn’t working localhost didn’t send any data. ERR_EMPTY_RESPONSE
Com o container rodando, rodei o comando docker ps para ver as portas, resultado: 0.0.0.0:8000->8000/tcp, 0.0.0.0:8888->80/tcp, 0.0.0.0:80->8000/tcp, 0.0.0.0:8080->8000/tcp php-api-container

Tentei ver o ip da docker-machine, mas não existe nenhuma.

Tentei utilizar o ip do internal Virtual Switch, o erro continua.

Tentei acessar por todos os ips, que foram mostrados no ipconfig da minha maquina.

Raiz do Projeto

/grimorie-api (Instalação basica do Laravel)
docker-compose.yml
php.Dockerfile
docker-compose.yml

version: "3.7"
services:
  php-api:
    build: 
      context: .
      dockerfile: php.Dockerfile
    container_name: php-api-container
    stdin_open: true
    tty: true
    ports:
      - "80:8000"
      - "8888:80"
      - "8080:8000"
      - "8000:8000"
    volumes:
     - "./grimorie-api:/var/www/html"

php.Dockerfile

FROM php:zts-alpine3.9
RUN apk update && apk upgrade && apk add bash

WORKDIR /var/www/html

Rodando o comando Inspect tenho esse arquivo Json

{
"Id": "a5e1bffea33aa83e9705d5c9cfe2de000c979c79c8fa8718a9e3c481d97bb77e",
"Created": "2019-10-10T00:31:54.7573076Z",
"Path": "docker-php-entrypoint",
"Args": [
    "php",
    "-a"
],
"State": {
    "Status": "running",
    "Running": true,
    "Paused": false,
    "Restarting": false,
    "OOMKilled": false,
    "Dead": false,
    "Pid": 6090,
    "ExitCode": 0,
    "Error": "",
    "StartedAt": "2019-10-10T00:31:57.1874848Z",
    "FinishedAt": "0001-01-01T00:00:00Z"
},
"Image": "sha256:8fb36fdc3172ae81cede1198b65d99830d30f056d4b0e3500f166d029cf9d5ba",
"ResolvConfPath": "/var/lib/docker/containers/a5e1bffea33aa83e9705d5c9cfe2de000c979c79c8fa8718a9e3c481d97bb77e/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/a5e1bffea33aa83e9705d5c9cfe2de000c979c79c8fa8718a9e3c481d97bb77e/hostname",
"HostsPath": "/var/lib/docker/containers/a5e1bffea33aa83e9705d5c9cfe2de000c979c79c8fa8718a9e3c481d97bb77e/hosts",
"LogPath": "/var/lib/docker/containers/a5e1bffea33aa83e9705d5c9cfe2de000c979c79c8fa8718a9e3c481d97bb77e/a5e1bffea33aa83e9705d5c9cfe2de000c979c79c8fa8718a9e3c481d97bb77e-json.log",
"Name": "/php-api-container",
"RestartCount": 0,
"Driver": "overlay2",
"Platform": "linux",
"MountLabel": "",
"ProcessLabel": "",
"AppArmorProfile": "",
"ExecIDs": [
    "61110b176cdcbdc5f84b3d10ddd4b236f781d7e45ecdfed7603452feb17e2703",
    "d90937a8115d3b5bce051f096612548a3ded8cd773d8f574f716f3d0f55431bf"
],
"HostConfig": {
    "Binds": [
        "/host_mnt/c/xampp/htdocs/Grimorie-site/grimorie-api:/var/www/html:rw"
    ],
    "ContainerIDFile": "",
    "LogConfig": {
        "Type": "json-file",
        "Config": {}
    },
    "NetworkMode": "grimorie-site_default",
    "PortBindings": {
        "80/tcp": [
            {
                "HostIp": "",
                "HostPort": "8888"
            }
        ],
        "8000/tcp": [
            {
                "HostIp": "",
                "HostPort": "80"
            },
            {
                "HostIp": "",
                "HostPort": "8080"
            },
            {
                "HostIp": "",
                "HostPort": "8000"
            }
        ]
    },
    "RestartPolicy": {
        "Name": "",
        "MaximumRetryCount": 0
    },
    "AutoRemove": false,
    "VolumeDriver": "",
    "VolumesFrom": [],
    "CapAdd": null,
    "CapDrop": null,
    "Capabilities": null,
    "Dns": null,
    "DnsOptions": null,
    "DnsSearch": null,
    "ExtraHosts": null,
    "GroupAdd": null,
    "IpcMode": "shareable",
    "Cgroup": "",
    "Links": null,
    "OomScoreAdj": 0,
    "PidMode": "",
    "Privileged": false,
    "PublishAllPorts": false,
    "ReadonlyRootfs": false,
    "SecurityOpt": null,
    "UTSMode": "",
    "UsernsMode": "",
    "ShmSize": 67108864,
    "Runtime": "runc",
    "ConsoleSize": [
        0,
        0
    ],
    "Isolation": "",
    "CpuShares": 0,
    "Memory": 0,
    "NanoCpus": 0,
    "CgroupParent": "",
    "BlkioWeight": 0,
    "BlkioWeightDevice": null,
    "BlkioDeviceReadBps": null,
    "BlkioDeviceWriteBps": null,
    "BlkioDeviceReadIOps": null,
    "BlkioDeviceWriteIOps": null,
    "CpuPeriod": 0,
    "CpuQuota": 0,
    "CpuRealtimePeriod": 0,
    "CpuRealtimeRuntime": 0,
    "CpusetCpus": "",
    "CpusetMems": "",
    "Devices": null,
    "DeviceCgroupRules": null,
    "DeviceRequests": null,
    "KernelMemory": 0,
    "KernelMemoryTCP": 0,
    "MemoryReservation": 0,
    "MemorySwap": 0,
    "MemorySwappiness": null,
    "OomKillDisable": false,
    "PidsLimit": null,
    "Ulimits": null,
    "CpuCount": 0,
    "CpuPercent": 0,
    "IOMaximumIOps": 0,
    "IOMaximumBandwidth": 0,
    "MaskedPaths": [
        "/proc/asound",
        "/proc/acpi",
        "/proc/kcore",
        "/proc/keys",
        "/proc/latency_stats",
        "/proc/timer_list",
        "/proc/timer_stats",
        "/proc/sched_debug",
        "/proc/scsi",
        "/sys/firmware"
    ],
    "ReadonlyPaths": [
        "/proc/bus",
        "/proc/fs",
        "/proc/irq",
        "/proc/sys",
        "/proc/sysrq-trigger"
    ]
},
"GraphDriver": {
    "Data": {
        "LowerDir": "/var/lib/docker/overlay2/26b100adb294a905332e18963f4d088298432fffcc62144f0539585a3512b066-init/diff:/var/lib/docker/overlay2/9db1246a8eba275d364a77511da820b0a36cb41ee348b2fad57d92a4990cc4ba/diff:/var/lib/docker/overlay2/a532560303cb9b2af43284da591f4da55c31035786d6b368f26a227f0f0b6473/diff:/var/lib/docker/overlay2/d92f6af3d8d4d02eb10d8b9e4c9619f8343d19bbda1cfc54517a4952a5f61a47/diff:/var/lib/docker/overlay2/f83e012fd9bbba2c732a37930babf9a9418fd85af244dc719dd4952c98f1cb03/diff:/var/lib/docker/overlay2/ceb80ca2adde5a74b9c872088fca714eedad67c737cb9568cacfbabb894976ad/diff:/var/lib/docker/overlay2/302a758ac346f5553059dc49006f0dc78bd32d0161b0a9a200e0a16938c92d30/diff:/var/lib/docker/overlay2/5bb275316d4a2f5395bc83991126924c6a445baad5ff85734b11fb63120f3d99/diff:/var/lib/docker/overlay2/5e3ff034bc4ed73b37b4d0be7663a1dddc9b183bcf3cf85d11a8fd54fa84d703/diff:/var/lib/docker/overlay2/04cd766ee6448c51a9baba6f2df3a11eb7983397fb59250143ff2756c8729341/diff:/var/lib/docker/overlay2/4a11363a75a829ef43f6117f1cd70ade70a0a2841cc33b46945605c1202e68f0/diff",
        "MergedDir": "/var/lib/docker/overlay2/26b100adb294a905332e18963f4d088298432fffcc62144f0539585a3512b066/merged",
        "UpperDir": "/var/lib/docker/overlay2/26b100adb294a905332e18963f4d088298432fffcc62144f0539585a3512b066/diff",
        "WorkDir": "/var/lib/docker/overlay2/26b100adb294a905332e18963f4d088298432fffcc62144f0539585a3512b066/work"
    },
    "Name": "overlay2"
},
"Mounts": [
    {
        "Type": "bind",
        "Source": "/host_mnt/c/xampp/htdocs/Grimorie-site/grimorie-api",
        "Destination": "/var/www/html",
        "Mode": "rw",
        "RW": true,
        "Propagation": "rprivate"
    }
],
"Config": {
    "Hostname": "a5e1bffea33a",
    "Domainname": "",
    "User": "",
    "AttachStdin": false,
    "AttachStdout": false,
    "AttachStderr": false,
    "ExposedPorts": {
        "80/tcp": {},
        "8000/tcp": {}
    },
    "Tty": true,
    "OpenStdin": true,
    "StdinOnce": false,
    "Env": [
        "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
        "PHPIZE_DEPS=autoconf \t\tdpkg-dev dpkg \t\tfile \t\tg++ \t\tgcc \t\tlibc-dev \t\tmake \t\tpkgconf \t\tre2c",
        "PHP_INI_DIR=/usr/local/etc/php",
        "PHP_EXTRA_CONFIGURE_ARGS=--enable-maintainer-zts --disable-cgi",
        "PHP_CFLAGS=-fstack-protector-strong -fpic -fpie -O2",
        "PHP_CPPFLAGS=-fstack-protector-strong -fpic -fpie -O2",
        "PHP_LDFLAGS=-Wl,-O1 -Wl,--hash-style=both -pie",
        "GPG_KEYS=CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D",
        "PHP_VERSION=7.3.10",
        "PHP_URL=https://www.php.net/get/php-7.3.10.tar.xz/from/this/mirror",
        "PHP_ASC_URL=https://www.php.net/get/php-7.3.10.tar.xz.asc/from/this/mirror",
        "PHP_SHA256=42f00a15419e05771734b7159c8d39d639b8a5a6770413adfa2615f6f923d906",
        "PHP_MD5="
    ],
    "Cmd": [
        "php",
        "-a"
    ],
    "Image": "grimorie-site_php-api",
    "Volumes": {
        "/var/www/html": {}
    },
    "WorkingDir": "/var/www/html",
    "Entrypoint": [
        "docker-php-entrypoint"
    ],
    "OnBuild": null,
    "Labels": {
        "com.docker.compose.config-hash": "21f96b90be62927618278538cd112333bc092bcf0333b520d5f42647636e65c1",
        "com.docker.compose.container-number": "1",
        "com.docker.compose.oneoff": "False",
        "com.docker.compose.project": "grimorie-site",
        "com.docker.compose.service": "php-api",
        "com.docker.compose.version": "1.24.1"
    }
},
"NetworkSettings": {
    "Bridge": "",
    "SandboxID": "cdfa0cf4147241dac3192a7d12e106fc1dc28938cd6495a6fb012db7c79f46b9",
    "HairpinMode": false,
    "LinkLocalIPv6Address": "",
    "LinkLocalIPv6PrefixLen": 0,
    "Ports": {
        "80/tcp": [
            {
                "HostIp": "0.0.0.0",
                "HostPort": "8888"
            }
        ],
        "8000/tcp": [
            {
                "HostIp": "0.0.0.0",
                "HostPort": "8000"
            },
            {
                "HostIp": "0.0.0.0",
                "HostPort": "8080"
            },
            {
                "HostIp": "0.0.0.0",
                "HostPort": "80"
            }
        ]
    },
    "SandboxKey": "/var/run/docker/netns/cdfa0cf41472",
    "SecondaryIPAddresses": null,
    "SecondaryIPv6Addresses": null,
    "EndpointID": "",
    "Gateway": "",
    "GlobalIPv6Address": "",
    "GlobalIPv6PrefixLen": 0,
    "IPAddress": "",
    "IPPrefixLen": 0,
    "IPv6Gateway": "",
    "MacAddress": "",
    "Networks": {
        "grimorie-site_default": {
            "IPAMConfig": null,
            "Links": null,
            "Aliases": [
                "php-api",
                "a5e1bffea33a"
            ],
            "NetworkID": "1a1018c125882ea2e77294a844e75d5bbd4035c0468c5855d9d0051c5c9123aa",
            "EndpointID": "e6376ef120e65297bc3937db7730e7804741f09f0d9c4c7c8dd40dc32adc550c",
            "Gateway": "172.19.0.1",
            "IPAddress": "172.19.0.2",
            "IPPrefixLen": 16,
            "IPv6Gateway": "",
            "GlobalIPv6Address": "",
            "GlobalIPv6PrefixLen": 0,
            "MacAddress": "02:42:ac:13:00:02",
            "DriverOpts": null
        }
    }
}

November 22, 2019 at 8:23 pm #49207 Reply

Nícolas

Guest

Olá,

O meu problema é bem parecido. Minha rede é 10.0.67.0, o Servidor Docker é final 3 e preciso fazer com que os outros computadores da rede, acessem o Testlink.

Sou iniciante no Docker, mas eu estou pesquisando e não acho respostas para este problema. Sei que há diferenças, mas quero citar este exemplo: Quando eu instalo o Apache normalmente, caso eu digite o IP 10.0.67.3 de qualquer máquina na rede, elas acessam o servidor; no entanto, se como faço o mesmo no Docker? (no caso pra acessar o Testlink)

Como devem saber, eu acesso o Testlink com o IP do servidor, apenas pelo próprio servidor.

C:\Users\Docker>docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
7c0d247b1e5b bitnami/testlink:1 “/app-entrypoint.s…” 33 minutes ago Up 33 minutes 0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp docker_testlink_1
71679f20ebf2 bitnami/mariadb:10.3 “/entrypoint.sh /r…” 33 minutes ago Up 33 minutes 3306/tcp docker_mariadb_1
C:\Users\Docker>docker network ls
NETWORK ID NAME DRIVER SCOPE
bd61ed8e6fa4 bridge bridge local
87f2fbbee97b docker_default bridge local
26596f84a6c5 host host local
f435d72d88f0 none null local
c77186f29680 testlink-tier bridge local
C:\Users\Docker>docker network inspect docker_default
[
{
“Name”: “docker_default”,
“Id”: “87f2fbbee97b92667f08d27161cffb7f23737a0de58526540340f9624c0b350d”,
“Created”: “2019-11-22T19:32:37.9421451Z”,
“Scope”: “local”,
“Driver”: “bridge”,
“EnableIPv6”: false,
“IPAM”: {
“Driver”: “default”,
“Options”: null,
“Config”: [
{
“Subnet”: “172.19.0.0/16”,
“Gateway”: “172.19.0.1”
}
]
},
“Internal”: false,
“Attachable”: false,
“Containers”: {
“71679f20ebf2c520b74eca712d1f4657c515cc7db4de8a1585b46ce36b4e7445”: {
“Name”: “docker_mariadb_1”,
“EndpointID”: “4da09fe2c381fe85c9ced13384c1738852d33f1878794f1eaf15de8f49baa87a”,
“MacAddress”: “02:42:ac:13:00:02”,
“IPv4Address”: “172.19.0.2/16”,
“IPv6Address”: “”
},
“7c0d247b1e5be403fdbaf198fdceeb28180c39e523693614e65c4547f31c8977”: {
“Name”: “docker_testlink_1”,
“EndpointID”: “9bc58bee536dbbbce1d715dd19cf83adfb38d52ffe305ed81e2d6e4009956602”,
“MacAddress”: “02:42:ac:13:00:03”,
“IPv4Address”: “172.19.0.3/16”,
“IPv6Address”: “”
}
},
“Options”: {},
“Labels”: {}
}
]