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    Armbian - MyC V2 - install

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    • jkandasaJ Offline
      jkandasa @JeeLet
      last edited by

      @JeeLet said in Armbian - MyC V2 - install:

      what is the error ???

      I would say to keep the things simple, use as follows,

      # create a directories to keep MyController server data and executable
      sudo mkdir -p /opt/apps/mycontroller/mc_home
      
      # download the bundle and extract on mycontroller directory
      sudo wget https://github.com/mycontroller-org/server/releases/download/master/mycontroller-server-master-linux-arm.tar.gz
      
      sudo tar xzf mycontroller-server-master-linux-arm.tar.gz  --strip-components=1 --directory /opt/apps/mycontroller
      
      # create directories to keep image files to show it MyController dashboard
      sudo mkdir -p /opt/apps/mycontroller/mc_home/secure_share
      sudo mkdir -p /opt/apps/mycontroller/mc_home/insecure_share
      
      1 Reply Last reply Reply Quote 0
      • J Offline
        JeeLet
        last edited by

        thank you jkandasa

        the installation procedure is updated 😉

        jkandasaJ 1 Reply Last reply Reply Quote 0
        • jkandasaJ Offline
          jkandasa @JeeLet
          last edited by

          Thanks @JeeLet !

          1 Reply Last reply Reply Quote 0
          • J Offline
            JeeLet
            last edited by JeeLet

            I redo a clean installation.
            by following the modification of the tuto .

            there is an error message for the installation of influxdb

             wget -qO- https://repos.influxdata.com/influxdb.key | sudo apt-key add -
            Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).
            E: This command can only be used by root.
            
            

            Fix “Waning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead”

            "Even if this is a warning message, you can continue to use apt-key, but it will be removed in the next releases. So it will be a good idea to start using the new way."

            "Solution:
            ..... new way of adding GPG keys to the system and avoiding the above warning.
            The following command will download a remote GPG key, encrypt it and save it..... "

            see how we can solve the problem.

            and maybe upgrade to version 2 of influxdata?

            J 1 Reply Last reply Reply Quote 0
            • J Offline
              JeeLet @JeeLet
              last edited by JeeLet

              influxdb2
              install with the new version of MyController
              (this is a lot, influxdb2 and MyC v2.00
              development/mycontroller-server-2.0.0-devel-linux-arm64.tar.gz)

              install :https://portal.influxdata.com/downloads/

              $ wget -q https://repos.influxdata.com/influxdata-archive_compat.key
              
              echo '393e8779c89ac8d958f81f942f9ad7fb82a25e133faddaf92e15b16e6ac9ce4c influxdata-archive_compat.key' | sha256sum -c && cat influxdata-archive_compat.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/influxdata-archive_compat.gpg > /dev/null
              
              ----influxdata-archive_compat.key: OK---
              
              $ echo 'deb [signed-by=/etc/apt/trusted.gpg.d/influxdata-archive_compat.gpg] https://repos.influxdata.com/debian stable main' | sudo tee /etc/apt/sources.list.d/influxdata.list
              
              $ sudo apt update
              
              ----Atteint :1 http://ports.ubuntu.com focal InRelease----
              ----Réception de :7 https://repos.influxdata.com/debian stable/main----
              
              $ sudo apt install influxdb2 
              
              $ systemctl start influxdb.service
              
              $ sudo systemctl enable influxdb.service
              
              $ sudo /opt/apps/mycontroller/mcctl.sh start
              
              ------ start command issued to the MyController server -----
              

              but a mistake, Log MyController

              hostId:}", "loggerConfig": {"Mode":"record_all","Encoding":"console","Level":{"Core":"info","WebHandler":"info","Storage":"info","Metric":"warn"},"EnableStacktrace":false}}
              2023-03-25T18:43:25.873+0100	error	metric_influxdb	extra_v1/admin.go:42	error on calling api	{"error": "failed with status code. [status: 401 Unauthorized, statusCode: 401, body: {\"code\":\"unauthorized\",\"message\":\"unauthorized access\"}]"}
              2023-03-25T18:43:25.873+0100	error	helper/server.go:112	error on getting metric database	{"error": "failed with status code. [status: 401 Unauthorized, statusCode: 401, body: {\"code\":\"unauthorized\",\"message\":\"unauthorized access\"}]"}
              2023-03-25T18:43:25.873+0100	fatal	cmd/root.go:38	error on starting server	{"error": "failed with status code. [status: 401 Unauthorized, statusCode: 401, body: {\"code\":\"unauthorized\",\"message\":\"unauthorized access\"}]"}
              2023-03-25T18:45:33.062+0100	info	helper/helper.go:29	welcome to MyController server :)
              2023-03-25T18:45:33.065+0100	info	helper/helper.go:33	version information	{"versionInfo": "{version:2.0.0-devel, buildDate:2023-03-24T15:27:53+00:00, gitCommit:7e4cd9f569fbf1b0894465bcdc023fe98704aad6, goVersion:go1.20.2, compiler:gc, platform:linux, arch:arm64, 
              

              no connection to the web page 🙂
              xxx.x.x.x refused to connect. 😞

              text alternatif
              influxDB is functional

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              • J Offline
                JeeLet
                last edited by JeeLet

                I found the problem

                in the config file: mycontroller.yaml

                database: > metric: > disabled: true

                it must be "true".
                and it's ok, the MyC page is displayed

                but I find myself with the error

                "WARNING: Metrics database disabled"

                a future with influxdb2 ....
                Yes, I will have to open a new thread on the marriage between MyC and influxDB 🙂

                text alternatif

                jkandasaJ 1 Reply Last reply Reply Quote 0
                • jkandasaJ Offline
                  jkandasa @JeeLet
                  last edited by

                  @JeeLet can you show your metric configuration? hide credentials
                  sample configuration: https://v2.mycontroller.org/docs/installation/advanced-installation/backend-configuration/#sample-of-cloud-influxdb-configuration

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                  • J Offline
                    JeeLet
                    last edited by JeeLet

                    excuse me @jkandasa I gave up, a moment of tiredness.

                    I started all over again.
                    I started again with influxdb 1.xx .
                    For influxdb2.xx I start again in the week with another OdroidC2 .

                    it's not very good to want to test new versions at the same time, MyC2++ and influxDB2

                    but now I can install influxDB2 without any problem 🙂

                    jkandasaJ 1 Reply Last reply Reply Quote 1
                    • jkandasaJ Offline
                      jkandasa @JeeLet
                      last edited by

                      @JeeLet I tried influxdb2 locally and work ok.

                      once you setup influxdb2 in your host, setup a API TOKEN for mycontroller.
                      Details are in https://docs.influxdata.com/influxdb/cloud/security/tokens/create-token/#manage-tokens-in-the-influxdb-ui

                      metric database configuration will be looking like this,

                      metric:
                        disabled: false
                        type: influxdb
                        uri: http://192.168.122.1:8086
                        token: uBykOQ_17_m-KMdBkWa_UiTNpBViQH***akY_Rec_49kV0gLg_zZZw==
                        username:
                        password:
                        organization_name: myc_org
                        bucket_name: myc
                        batch_size:
                        flush_interval: 5s
                      
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                      • J Offline
                        JeeLet
                        last edited by JeeLet

                        Thank you for the additional information.

                        yes, influxDB2 is working well with MyC 🙂

                        but I have to put the parameter to true

                        database: > metric: > disabled: true
                        

                        so that the web page opens, otherwise it's a black screen.

                        with as result the message :
                        "WARNING: Metrics database disabled

                        weird

                        it doesn't matter.
                        now I look at influxdb2 how to use it with myC

                        jkandasaJ 1 Reply Last reply Reply Quote 0
                        • jkandasaJ Offline
                          jkandasa @JeeLet
                          last edited by

                          @JeeLet can you share your database configuration?

                          J 1 Reply Last reply Reply Quote 0
                          • J Offline
                            JeeLet @jkandasa
                            last edited by

                            @jkandasa I found it

                            when MyC has not yet created data, a blank system (no connection and activation of the gateway)

                            the connection for the web page is not possible if
                            "metric: disabled : true"

                            MyController does not like to be alone 🙂

                            J 1 Reply Last reply Reply Quote 0
                            • J Offline
                              JeeLet @JeeLet
                              last edited by JeeLet

                              Error ... a new problem.

                              Request failed with status code 500
                              URL: /api/metric
                              Message: "invalid: failed to decode request body: organization name "myc_org" not found"

                              secret:  *********  #  THIS SECRET !!!
                              
                              # disable telemetry service, if you do not wish to share non-PII data
                              # non-PII - non Personally Identifiable Information
                              telemetry:
                                enabled: true
                              
                              web:
                                web_directory: web_console
                                enable_profiling: false
                                read_timeout: 60s
                                http:
                                  enabled: true
                                  bind_address: "0.0.0.0"
                                  port: 8080
                                https_ssl:
                                  enabled: true
                                  bind_address: "0.0.0.0"
                                  port: 8443
                                  cert_dir: mc_home/certs/https_ssl
                                https_acme:
                                  enabled: false
                                  bind_address: "0.0.0.0"
                                  port: 9443
                                  cache_dir: mc_home/certs/https_acme
                                  acme_directory:
                                  email: hello@example.com
                                  domains: ["mycontroller.example.com"]
                              
                              logger:
                                mode: record_all
                                encoding: console
                                enable_stacktrace: false
                                level:
                                  core: info
                                  web_handler: info
                                  storage: info
                                  metric: warn
                              
                              directories:
                                data: mc_home/data
                                logs: mc_home/logs
                                tmp: mc_home/tmp
                                secure_share: mc_home/secure_share
                                insecure_share: mc_home/insecure_share
                              
                              bus:
                                type: embedded
                                topic_prefix: mc_server
                                server_url: nats://127.0.0.1:4222
                                insecure: false
                                connection_timeout: 10s
                              
                              gateway:
                                disabled: false
                                types: []
                                ids: []
                                labels:
                                  location: server
                              
                              handler:
                                disabled: false
                                types: []
                                ids: []
                                labels:
                                  location: server
                              
                              database:
                                storage:
                                  type: memory
                                  dump_enabled: true
                                  dump_interval: 10m
                                  dump_dir: "memory_db"
                                  dump_format: ["yaml","json"]
                                  load_format: "yaml"
                              
                                metric:
                                  disabled: true
                                  type: influxdb
                                  uri: http://127.0.0.1:8086
                                  token: IZw********RN****Lw==
                                  username:
                                  password:
                                  organization_name: myc_org
                                  bucket_name: myc
                                  batch_size:
                                  flush_interval: 5s
                              

                              Yes also the deletion of fields/nodes/gateway are not possible with the interface, it remains in memory, I am obliged to go in the yaml file and delete them 🙂

                              I'm going to take a little vacation.
                              I'm starting to lose track of why and how

                              jkandasaJ 1 Reply Last reply Reply Quote 0
                              • jkandasaJ Offline
                                jkandasa @JeeLet
                                last edited by

                                @JeeLet

                                I gave this as sample: organization_name: myc_org
                                update to your organization, when you setup indluxdb 2

                                Yes also the deletion of fields/nodes/gateway are not possible with the interface, it remains in memory, I am obliged to go in the yaml file and delete them

                                I will check this

                                I'm going to take a little vacation.

                                Enjoy your vacation 🙂

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                                • J Offline
                                  JeeLet
                                  last edited by

                                  update your organization, when you configure indluxdb 2 ... yes it is well understood, that's what I did .

                                  I just redid a new install, armbian/MyC/InfluxDB2 with the right configuration, and still the same "metric" problem

                                  I even tested on the Gateway sketch with the line
                                  "metric = getControllerConfig().isMetric;" ..... it's a firework of errors 🙂

                                  yes from the vacations
                                  and I forget about influxDB2 ( for the moment)

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                                  • J Offline
                                    JeeLet
                                    last edited by

                                    myC_2.x and influxDB1.8
                                    OdroidC2 and Armbian 23.02.2 Focal with Linux 6.1.11-meson64

                                    info    helper/helper.go:29     welcome to MyController server :)
                                    info    helper/helper.go:33     version information     {"versionInfo": "{version:2.0.0-devel, buildDate:2023-03-24T15:27:53+00:00, gitCommit:7e4cd9f569fbf1b0894465bcdc023fe98704aad6, goVersion:go1.20.2, compiler:gc, platform:linux, arch:arm64, h>
                                    info    backup/restore.go:170   executing import job    {"sourceDir": "mc_home/data/storage/memory_db/yaml", "fileType": "yaml"}
                                    info    helper/server_defaults.go:30    error on fetching system settings, assuming it is fresh install and populating default details. if not, report this issue       {"error": "no documents in result"}
                                    
                                    error   api.settings_api        settings/update_geo_location.go:69      error on getting geo location, updating location details with default values and disabling auto update  {"error": "Get \"https://ipinfo.io/json\": dial tcp: lookup ipinfo.io >
                                    
                                    info    api.settings_api        settings/update_geo_location.go:85      location data to be updated     {"location": {"autoUpdate":false,"locationName":"Namakkal","latitude":11.2222469,"longitude":78.1650174}}
                                    info    helper/server_defaults.go:104   there is no user available in the storage database. creating default user 'admin'
                                    info    helper/server.go:401    checking for upgrade    {"lastUpgradePatch": "2.0.0-1"}
                                    info    route_handler   http_router/handler.go:111      secure share directory included {"directory": "mc_home/secure_share", "handlerPath": "/secure_share"}
                                    info    route_handler   http_router/handler.go:116      insecure share directory included       {"directory": "mc_home/insecure_share", "handlerPath": "/insecure_share"}
                                    info    gateway_service gateway/listener.go:22  gateway service filter config   {"filter": {"Disabled":false,"MatchAll":false,"Types":[],"IDs":[],"Labels":{"location":"server"}}}
                                    info    handler_service handler/service_listener.go:86  handler service filter config   {"filter": {"Disabled":false,"MatchAll":false,"Types":[],"IDs":[],"Labels":{"location":"server"}}}
                                    info    system_jobs_service     system_jobs/job_telemetry.go:41 telemetry data reporter job scheduled   {"cron": "0 48 3 * * *"}
                                    info    system_jobs_service     system_jobs/job_telemetry.go:45
                                    

                                    bybye

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                                    • W Offline
                                      wint0178
                                      last edited by

                                      I have been following the install instructions as laid out by JeeLet on 13 March 2022, but the URL for the v2 download on GitHub is not working. What URL should I direct my Pi terminal to for the server install? I am trying to get the server installed on my Pi running the newest RPi OS, but have stalled out. I ran the

                                      @JeeLet said in Armbian - MyC V2 - install:

                                      ls /opt/apps/mycontroller/

                                      command and only got "mc_home mycontroller.yaml" as the response. I assume this means I do not actually have the MC server package downloaded and placed correctly on my Pi.

                                      I have installed influxdb and appear to get the correct responses in the terminal, but can't get it to start the MC Server and believe it is likley not installed correctly or at all.

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                                      • J Offline
                                        JeeLet
                                        last edited by JeeLet

                                        the doc is updated: "20 juin 2023 "

                                        look at the example in Docker : https://mycontroller.org/docs/installation/quick-installation/docker-container/

                                        or without dockers https://github.com/mycontroller-org/server/releases/tag/development

                                        yes, jkandasa has overhauled the code structure, maybe that's the reason for the problems?

                                        jkandasaJ 1 Reply Last reply Reply Quote 0
                                        • jkandasaJ Offline
                                          jkandasa @JeeLet
                                          last edited by

                                          @JeeLet @wint0178 recently I released the version 2.0.0, the location changes. also I changed some of the paths. I will go through the installation steps soon as possible and update the required corrections

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