冬休みの自由研究： EdgeX Foundry (2) 導入とデータの確認

$ git clone https://github.com/kurokobo/edgex-lab-handson.git
$ cd lab01

$ docker-compose pull
Pulling volume            ... done
Pulling consul            ... done
Pulling config-seed       ... done
Pulling mongo             ... done
Pulling logging           ... done
Pulling system            ... done
Pulling notifications     ... done
Pulling metadata          ... done
Pulling data              ... done
Pulling command           ... done
Pulling scheduler         ... done
Pulling app-service-rules ... done
Pulling rulesengine       ... done
Pulling export-client     ... done
Pulling export-distro     ... done
Pulling device-virtual    ... done
Pulling ui                ... done
Pulling portainer         ... done

$ docker-compose up -d
Creating network "lab01_edgex-network" with driver "bridge"
Creating network "lab01_default" with the default driver
Creating edgex-files ... done
Creating lab01_portainer_1 ... done
Creating edgex-core-consul ... done
Creating edgex-mongo       ... done
Creating edgex-config-seed ... done
Creating edgex-support-logging ... done
Creating edgex-core-metadata         ... done
Creating edgex-sys-mgmt-agent                 ... done
Creating edgex-support-notifications          ... done
Creating edgex-core-data             ... done
Creating edgex-support-scheduler              ... done
Creating edgex-core-command                   ... done
Creating edgex-app-service-configurable-rules ... done
Creating edgex-export-client                  ... done
Creating edgex-ui-go                          ... done
Creating edgex-device-virtual                 ... done
Creating edgex-export-distro                  ... done
Creating edgex-support-rulesengine            ... done

$ docker-compose up -d
...
Starting edgex-device-virtual ... error

ERROR: for edgex-device-virtual  Cannot start service device-virtual: driver failed programming external connectivity on endpoint edgex-device-virtual (70409888653ac0ce83c1ee9f7df04feb181b35590fc06f0d6fd4e6b511e27cfc): Error starting userland proxy: listen tcp 0.0.0.0:49990: bind: An attempt was made to access a socket in a way forbidden by its access permissions.

ERROR: for device-virtual  Cannot start service device-virtual: driver failed programming external connectivity on endpoint edgex-device-virtual (70409888653ac0ce83c1ee9f7df04feb181b35590fc06f0d6fd4e6b511e27cfc): Error starting userland proxy: listen tcp 0.0.0.0:49990: bind: An attempt was made to access a socket in a way forbidden by its access permissions.
ERROR: Encountered errors while bringing up the project.

$ docker-compose ps
                Name                              Command               State                                                           Ports
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
edgex-app-service-configurable-rules   /app-service-configurable  ...   Up       48095/tcp, 0.0.0.0:48100->48100/tcp
edgex-config-seed                      /edgex/cmd/config-seed/con ...   Exit 0
edgex-core-command                     /core-command --registry - ...   Up       0.0.0.0:48082->48082/tcp
edgex-core-consul                      docker-entrypoint.sh agent ...   Up       8300/tcp, 8301/tcp, 8301/udp, 8302/tcp, 8302/udp, 0.0.0.0:8400->8400/tcp, 0.0.0.0:8500->8500/tcp, 8600/tcp, 8600/udp
edgex-core-data                        /core-data --registry --pr ...   Up       0.0.0.0:48080->48080/tcp, 0.0.0.0:5563->5563/tcp
edgex-core-metadata                    /core-metadata --registry  ...   Up       0.0.0.0:48081->48081/tcp, 48082/tcp
edgex-device-virtual                   /device-virtual --profile= ...   Up       0.0.0.0:49990->49990/tcp
edgex-export-client                    /export-client --registry  ...   Up       0.0.0.0:48071->48071/tcp
edgex-export-distro                    /export-distro --registry  ...   Up       0.0.0.0:48070->48070/tcp, 0.0.0.0:5566->5566/tcp
edgex-files                            /bin/sh -c /usr/bin/tail - ...   Up
edgex-mongo                            /edgex-mongo/bin/edgex-mon ...   Up       0.0.0.0:27017->27017/tcp
edgex-support-logging                  /support-logging --registr ...   Up       0.0.0.0:48061->48061/tcp
edgex-support-notifications            /support-notifications --r ...   Up       0.0.0.0:48060->48060/tcp
edgex-support-rulesengine              /bin/sh -c java -jar -Djav ...   Up       0.0.0.0:48075->48075/tcp
edgex-support-scheduler                /support-scheduler --regis ...   Up       0.0.0.0:48085->48085/tcp
edgex-sys-mgmt-agent                   /sys-mgmt-agent --registry ...   Up       0.0.0.0:48090->48090/tcp
edgex-ui-go                            ./edgex-ui-server                Up       0.0.0.0:4000->4000/tcp
lab01_portainer_1                      /portainer -H unix:///var/ ...   Up       0.0.0.0:9000->9000/tcp

  clojure:
    image: edgexfoundry/docker-edgex-ui-clojure:1.1.0
    ports:
      - "8080:8080"
    container_name: edgex-ui-clojure
    hostname: edgex-ui-clojure
    networks:
      - edgex-network
    volumes:
      - db-data:/data/db
      - log-data:/edgex/logs
      - consul-config:/consul/config
      - consul-data:/consul/data
    depends_on:
      - data
      - command

$ docker run --rm -it golang
Unable to find image 'golang:latest' locally
latest: Pulling from library/golang
...
Status: Downloaded newer image for golang:latest

# apt update && apt install -y less
Get:1 http://security.debian.org/debian-security buster/updates InRelease [65.4 kB]
...
Processing triggers for mime-support (3.62) ...

# git clone https://github.com/kurokobo/edgex-cli
Cloning into 'edgex-cli'...
...
Resolving deltas: 100% (402/402), done.

# cd edgex-cli

# make install
...
go: finding github.com/BurntSushi/toml v0.3.1

# edgex-cli
 _____    _           __  __  _____                     _            
| ____|__| | __ _  ___\ \/ / |  ___|__  _   _ _ __   __| |_ __ _   _ 
|  _| / _` |/ _` |/ _ \\  /  | |_ / _ \| | | | '_ \ / _` | '__| | | |
| |__| (_| | (_| |  __//  \  |  _| (_) | |_| | | | | (_| | |  | |_| |
|_____\__,_|\__, |\___/_/\_\ |_|  \___/ \__,_|_| |_|\__,_|_|   \__, |
            |___/                                              |___/ 
...
Use "edgex [command] --help" for more information about a command.

# ls -la ~
...
drwxr-xr-x 2 root root 4096 Jan 19 04:01 .edgex-cli
...

# grep host ~/.edgex-cli/config.yaml
host: localhost

# sed -i 's/localhost/192.168.0.100/g' ~/.edgex-cli/config.yaml

# grep host ~/.edgex-cli/config.yaml
host: 192.168.0.100

# edgex-cli deviceservice list
Service ID                              Service Name    Created Operating State 
f2dae296-0313-45e5-a13d-377fadc85276    device-virtual  4 hours ENABLED

# edgex-cli device list
Device ID                               Device Name                     Operating State Device Service  Device Profile  
c085d64c-0da7-4ce3-aa31-53fa2474c38d    Random-Boolean-Device           ENABLED         device-virtual  Random-Boolean-Device
187804e7-62b2-4a9d-95d5-0f723b763048    Random-Integer-Device           ENABLED         device-virtual  Random-Integer-Device
c81a829c-f5d7-4335-987c-0c483d8c7826    Random-UnsignedInteger-Device   ENABLED         device-virtual  Random-UnsignedInteger-Device
cfd1477e-0e84-4993-9e9f-ef89b8f07c92    Random-Float-Device             ENABLED         device-virtual  Random-Float-Device

$ curl -s http://localhost:48080/api/v1/event/device/Random-Float-Device/2 | jq
[
  {
    "id": "4949fc7f-069b-49b1-bc52-f905c5109692",
    "device": "Random-Float-Device",
    "created": 1579419158139,
    "modified": 1579419158139,
    "origin": 1579419158137800200,
    "readings": [
      {
        "id": "6dcac272-28ad-4755-972f-ad58b02aa000",
        "created": 1579419158138,
        "origin": 1579419158124917000,
        "modified": 1579419158138,
        "device": "Random-Float-Device",
        "name": "Float32",
        "value": "fvU+Nw=="
      }
    ]
  },
  {
    "id": "f4f62305-ce8c-4f19-960b-ba2977ab0b2b",
    "device": "Random-Float-Device",
    "created": 1579419157643,
    "modified": 1579419157643,
    "origin": 1579419157642273800,
    "readings": [
      {
        "id": "227aa868-6dbe-4e53-af27-c773075eac85",
        "created": 1579419157642,
        "origin": 1579419157630999000,
        "modified": 1579419157642,
        "device": "Random-Float-Device",
        "name": "Float64",
        "value": "1.258607e+308"
      }
    ]
  }
]

$ curl -s http://localhost:48080/api/v1/reading/name/Float64/2 | jq
[
  {
    "id": "e1e950c0-7533-4664-a606-91c97e8dbb85",
    "created": 1579419397777,
    "origin": 1579419397752820200,
    "modified": 1579419397777,
    "device": "Random-Float-Device",
    "name": "Float64",
    "value": "8.073392e+305"
  },
  {
    "id": "2b30bdf3-cb3e-4bac-bd20-87653e9259f2",
    "created": 1579419367748,
    "origin": 1579419367735956200,
    "modified": 1579419367748,
    "device": "Random-Float-Device",
    "name": "Float64",
    "value": "-3.105079e+307"
  }
]

# edgex-cli device list                    
Device ID                               Device Name                     Operating State Device Service  Device Profile  

c085d64c-0da7-4ce3-aa31-53fa2474c38d    Random-Boolean-Device           ENABLED         device-virtual  Random-Boolean-Device
187804e7-62b2-4a9d-95d5-0f723b763048    Random-Integer-Device           ENABLED         device-virtual  Random-Integer-Device
c81a829c-f5d7-4335-987c-0c483d8c7826    Random-UnsignedInteger-Device   ENABLED         device-virtual  Random-UnsignedInteger-Device
cfd1477e-0e84-4993-9e9f-ef89b8f07c92    Random-Float-Device             ENABLED         device-virtual  Random-Float-Device

# edgex-cli event list Random-Float-Device -l 5
Event ID                                Device                  Origin                  Created         Modified        
eb8e4094-f090-4326-be23-98babe42485f    Random-Float-Device     1579437080034563100     7 seconds       7 seconds       
a71959a3-99a8-4cba-aecc-e2c4f90f83ce    Random-Float-Device     1579437079284713500     8 seconds       8 seconds        
8d5ca1d7-9e34-4a59-9140-7e07f1fcc00d    Random-Float-Device     1579437050012350100     37 seconds      37 seconds       
cd08a429-1b0d-4639-b62d-0d7e651219d8    Random-Float-Device     1579437049270313900     38 seconds      38 seconds       
04ab9a44-a6bc-409c-b328-6af41b9ab3f7    Random-Float-Device     1579437019994592700     About a minute  About a minute   

# edgex-cli reading list Random-Float-Device -l 5
Reading ID                              Name    Device                  Origin                  Value           Created 
        Modified        Pushed
9153fa3a-12ad-42fa-980f-867e3b5bd750    Float32 Random-Float-Device     1579437080017207500     /oyN8A==        23 seconds      23 seconds      50 years
ce144555-6652-4514-b28e-647e9fcc3dc9    Float64 Random-Float-Device     1579437079271713200     -7.071508e+307  24 seconds      24 seconds      50 years
91f8e6e8-74b7-435c-acf1-f3a40174a7b1    Float32 Random-Float-Device     1579437049996532600     /RPlrg==        53 seconds      53 seconds      50 years
be52e1ff-707a-4826-8013-6c4111db0263    Float64 Random-Float-Device     1579437049255317200     2.928376e+307   54 seconds      54 seconds      50 years
68fa0b12-c248-43ea-9dae-6497f6c343d1    Float32 Random-Float-Device     1579437019973019800     /eOKAw==        About a minute  About a minute  50 years

# git clone https://github.com/kurokobo/edgex-decode-base64.git
# cd edgex-decode-base64/

# go run main.go /eOKAw==
8.163255e-37

$ docker exec -it edgex-mongo bash

# mongo
MongoDB shell version v4.2.0
...

> show databases
admin                0.000GB
application-service  0.000GB
config               0.000GB
coredata             0.011GB
exportclient         0.000GB
local                0.000GB
logging              0.006GB
metadata             0.000GB
notifications        0.000GB
scheduler            0.000GB

> use coredata
switched to db coredata

> show collections
event
reading
valueDescriptor

> db.reading.find().limit(5)
{ "_id" : ObjectId("5e2471bb0e360800014be635"), "created" : NumberLong("1579446715833"), "modified" : NumberLong("1579446715833"), "origin" : NumberLong("1579446715806322700"), "uuid" : "e0af3c99-be57-4cec-a59a-2af2da976d41", "pushed" : NumberLong(0), "device" : "Random-Boolean-Device", "name" : "Bool", "value" : "true" }
{ "_id" : ObjectId("5e2471bb0e360800014be637"), "created" : NumberLong("1579446715857"), "modified" : NumberLong("1579446715857"), "origin" : NumberLong("1579446715831613700"), "uuid" : "c336b11e-8e91-4007-bd3f-1ee63d80e45b", "pushed" : NumberLong(0), "device" : "Random-Boolean-Device", "name" : "Bool", "value" : "false" }
{ "_id" : ObjectId("5e2471c00e360800014be639"), "created" : NumberLong("1579446720829"), "modified" : NumberLong("1579446720829"), "origin" : NumberLong("1579446720815333700"), "uuid" : "2ae4befc-1fee-48ab-b621-b4d56747a446", "pushed" : NumberLong(0), "device" : "Random-Integer-Device", "name" : "Int16", "value" : "9761" }
{ "_id" : ObjectId("5e2471c00e360800014be63b"), "created" : NumberLong("1579446720843"), "modified" : NumberLong("1579446720843"), "origin" : NumberLong("1579446720830168500"), "uuid" : "317ea1f1-0c36-4e6d-a489-b48711ff5dd6", "pushed" : NumberLong(0), "device" : "Random-Integer-Device", "name" : "Int64", "value" : "-9069744988884413669" }
{ "_id" : ObjectId("5e2471c00e360800014be63d"), "created" : NumberLong("1579446720857"), "modified" : NumberLong("1579446720857"), "origin" : NumberLong("1579446720841898700"), "uuid" : "5be3634e-b171-4849-9bac-f13de720c11e", "pushed" : NumberLong(0), "device" : "Random-Integer-Device", "name" : "Int32", "value" : "-913901160" }

> exit
# exit

$ docker-compose down --rmi all --volumes
Stopping edgex-device-virtual                 ... done
...
Removing image portainer/portainer