Dockerize the EdgeApp

ktomaszewska97 · May 6, 2022, 10:38am

Hi everybody,
I wanted to ask if anybody has ever dockerized the EdgeApp? If yes, can you share your Dockerfile and docker-compose files?
Cheers,
Karolina

stefan.feilmeier · May 15, 2022, 8:05pm

Hi Karolina,

OpenEMS is used widely in Docker containers, e.g. our Gitpod Live-Demo is powered by Docker (see the Gitpod specific Docker configuration here: openems/.gitpod.Dockerfile at develop · OpenEMS/openems · GitHub). Unfortunately there is no ‘standard’ Docker container available yet.

You can build your own dockerized OpenEMS Edge using the following Linux commands:

Create a working directory and change to it

mkdir openems-edge
cd openems-edge

Create subdirectories for configuration files and storage data

mkdir -p config data`

Create a Dockerfile:

cat <<EOF > Dockerfile
FROM eclipse-temurin:11-jre-alpine
RUN mkdir /opt/openems-edge
COPY openems-edge.jar /opt/openems-edge
CMD ["java", "-jar", "-Dfelix.cm.dir=/etc/openems.d/", "-Dopenems.data.dir=/var/lib/openems/", "/opt/openems-edge/openems-edge.jar"]
EOF

Provide a openems-edge.jar file in the current directory. For example this command downloads the latest artifact from the latest GitHub Release version:

curl -s https://api.github.com/repos/OpenEMS/openems/releases/latest | awk -F\" '/browser_download_url.*openems-edge\.jar/{print $(NF-1)}' | xargs wget -O openems-edge.jar

Build the Docker Image in the current directory

docker build -t openems-edge .

Run the Docker Container

docker run --volume=$(pwd)/config:/etc/openems.d --volume=$(pwd)/data:/var/lib/openems --publish=8080:8080 openems-edge

I am by far no expert in Docker, so if there is anything incomplete or wrong with this guide, please provide feedback. Also I believe it might be a good idea to build official docker images in future via GitHub Actions, just like we create Release artifacts.

Regards,
Stefan

TheNavy · May 23, 2022, 8:07am

Hey there,
i’m also no Docker Expert, but i ran the Edge-Controller and the UI without Problemes in my own Docker-Environment. I’ve used Docker-Compose so this may help:

version: ‘3’
services:
openems-edge:
image: openjdk:11
container_name: openems-edge
restart: unless-stopped
volumes:
- “/opt/docker/appdata/openems:/data”
working_dir: /data
ports:
- 8080:8080
- 8074:8074
- 8075:8075
command: java -Dfelix.cm.dir=/data/edge_config -jar openems-edge.jar
openems-ui:
image: nginx:latest
container_name: openems-ui
restart: unless-stopped
volumes:
- “/opt/docker/appdata/openems/ui/nginx/default.conf:/etc/nginx/conf.d/default.conf”
- “/opt/docker/appdata/openems/ui/www:/usr/share/openems/www”
ports:
- 80:80

Greetings
Richard

Christian · May 23, 2022, 7:16pm

Hi,

in my environment i’m using traefik with openems and influxdb. Maybe this code is helpful for someone.

version: “3”

services:
openems_edge:
image: openjdk:11
container_name: openems-edge
restart: always
networks:
- proxy
ports:
- “8080:8080”
- “8084:8084”
- “8085:8085”
volumes:
  - /storage/Config/Openems:/data
working_dir: /data
command: java -Dfelix.cm.dir=/data/openems.d -jar openems.jar
influxdb2:
image: influxdb:latest
container_name: openems-influxdb
restart: always
networks:
- proxy
ports:
- “8086:8086”
volumes:
- /storage/InfluxData:/var/lib/influxdb2

openems_nginx:
image: nginx:latest
container_name: openems-ui
volumes:
- /storage/Config/Openems/ui:/usr/share/nginx/html
- /storage/Config/Openems/nginx:/etc/nginx
networks:
- proxy
restart: always
labels:
- “traefik.enable=true”
- “traefik.docker.network=proxy”
# Https (Errorpages have to be handle in /nginx/conf.d/default.conf → “error_page 404 /index.html;”)
- “traefik.http.routers.openems-secure.entrypoints=websecure”
- “traefik.http.routers.openems-secure.rule=Host(openems.example.de)”
- “traefik.http.services.openems-service.loadbalancer.server.port=80”
# Websocket
- “traefik.http.routers.openems-ws.entrypoints=websecure”
- “traefik.http.routers.openems-ws.rule=Host(openems.example.de) && Path(/websocket)”
- “traefik.http.routers.openems-ws.service=ws-openems-service@file”

networks:
proxy:
external: true

Best regards
Christian

chrizztus · June 20, 2023, 9:28pm

Hi Stefan et al.,
according to your instructions I installed openems-edge in a docker container which worked pretty good. Thank you for that.
Unfortunately I receive a bunch of Exceptions from java side I don’t understand (it’s to much). Maybe you, or someone else can point me to the direction what to do. Seems that I’m missing some dependencies that I do not see at first glance but it might have something to do with apache felix framework since it occurs many times?!? The original log is even longer but since restriction to 12000 characters I copied only the first lines.
Best regards and thank you in advance
Christian

docker run --volume=$(pwd)/config:/etc/openems.d --volume=$(pwd)/data:/var/lib/openems --publish=8080:8080 openems-edge
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling Java Util Logging API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling SLF4J API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling Apache Commons Logging API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling JULI Logger API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling Avalon Logger API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling JBoss Logging API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling Log4J v1 API support.
org.ops4j.pax.logging.pax-logging-api [org.ops4j.pax.logging.internal.Activator] INFO : Enabling Log4J v2 API support.
org.ops4j.pax.logging.pax-logging-api [log4j2] INFO : Initializing Log4j2 using default configuration
org.ops4j.pax.logging.pax-logging-api [log4j2] INFO : Scanning for classes in '/org/ops4j/pax/logging/log4j2/internal/bridges/' matching criteria annotated with @Plugin
org.ops4j.pax.logging.pax-logging-api [log4j2] INFO : Scanning for classes in '/org/apache/logging/log4j/layout/template/json/' matching criteria annotated with @Plugin
org.ops4j.pax.logging.pax-logging-api [log4j2] INFO : Scanning for classes in '/org/apache/logging/log4j/layout/template/json/resolver/' matching criteria annotated with @Plugin
org.ops4j.pax.logging.pax-logging-api [log4j2] INFO : Scanning for classes in '/org/apache/logging/log4j/layout/template/json/util/' matching criteria annotated with @Plugin
org.ops4j.pax.logging.pax-logging-api [log4j2] INFO : Log4J2 configured using default configuration.
org.ops4j.pax.logging.pax-logging-log4j2 [org.ops4j.pax.logging.spi.support.EventAdminConfigurationNotifier] INFO : Sending Event Admin notification (configuration successful) to org/ops4j/pax/logging/Configuration
org.ops4j.pax.logging.pax-logging-log4j2 [org.ops4j.pax.logging.spi.support.EventAdminConfigurationNotifier] INFO : Sending Event Admin notification (configuration successful) to org/ops4j/pax/logging/Configuration
ERROR: Bundle io.openems.edge.application [10] Error starting jar/io.openems.edge.application.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.application [10](R 10.0): missing requirement [io.openems.edge.application [10](R 10.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.types)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.application [10](R 10.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.types)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.application [10](R 10.0): missing requirement [io.openems.edge.application [10](R 10.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.types)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.application [10](R 10.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.types)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.common [9] Error starting jar/io.openems.common.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17)) Unresolved requirements: [[io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))])
org.osgi.framework.BundleException: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17)) Unresolved requirements: [[io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.battery.api [11] Error starting jar/io.openems.edge.battery.api.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.api [11](R 11.0): missing requirement [io.openems.edge.battery.api [11](R 11.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.api [11](R 11.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.api [11](R 11.0): missing requirement [io.openems.edge.battery.api [11](R 11.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.api [11](R 11.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.battery.bmw [12] Error starting jar/io.openems.edge.battery.bmw.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.bmw [12](R 12.0): missing requirement [io.openems.edge.battery.bmw [12](R 12.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.bmw [12](R 12.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.bmw [12](R 12.0): missing requirement [io.openems.edge.battery.bmw [12](R 12.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.bmw [12](R 12.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.battery.bydcommercial [13] Error starting jar/io.openems.edge.battery.bydcommercial.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.bydcommercial [13](R 13.0): missing requirement [io.openems.edge.battery.bydcommercial [13](R 13.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.bydcommercial [13](R 13.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.bydcommercial [13](R 13.0): missing requirement [io.openems.edge.battery.bydcommercial [13](R 13.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.bydcommercial [13](R 13.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.battery.fenecon.commercial [14] Error starting jar/io.openems.edge.battery.fenecon.commercial.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.fenecon.commercial [14](R 14.0): missing requirement [io.openems.edge.battery.fenecon.commercial [14](R 14.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.fenecon.commercial [14](R 14.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.fenecon.commercial [14](R 14.0): missing requirement [io.openems.edge.battery.fenecon.commercial [14](R 14.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.fenecon.commercial [14](R 14.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.battery.fenecon.home [15] Error starting jar/io.openems.edge.battery.fenecon.home.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.fenecon.home [15](R 15.0): missing requirement [io.openems.edge.battery.fenecon.home [15](R 15.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.fenecon.home [15](R 15.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.fenecon.home [15](R 15.0): missing requirement [io.openems.edge.battery.fenecon.home [15](R 15.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.fenecon.home [15](R 15.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.soltaro [16](R 16.0): missing requirement [io.openems.edge.battery.soltaro [16](R 16.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.soltaro [16](R 16.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
ERROR: Bundle io.openems.edge.battery.soltaro [16] Error starting jar/io.openems.edge.battery.soltaro.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.battery.soltaro [16](R 16.0): missing requirement [io.openems.edge.battery.soltaro [16](R 16.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.battery.soltaro [16](R 16.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.api [17](R 17.0): missing requirement [io.openems.edge.batteryinverter.api [17](R 17.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.api [17](R 17.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)ERROR: Bundle io.openems.edge.batteryinverter.api [17] Error starting jar/io.openems.edge.batteryinverter.api.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.api [17](R 17.0): missing requirement [io.openems.edge.batteryinverter.api [17](R 17.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.api [17](R 17.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])

	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18] Error starting jar/io.openems.edge.batteryinverter.kaco.blueplanetgridsave.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18](R 18.0): missing requirement [io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18](R 18.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18](R 18.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18](R 18.0): missing requirement [io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18](R 18.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.kaco.blueplanetgridsave [18](R 18.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.refu88k [19](R 19.0): missing requirement [io.openems.edge.batteryinverter.refu88k [19](R 19.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.refu88k [19](R 19.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)
ERROR: Bundle io.openems.edge.batteryinverter.refu88k [19] Error starting jar/io.openems.edge.batteryinverter.refu88k.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.refu88k [19](R 19.0): missing requirement [io.openems.edge.batteryinverter.refu88k [19](R 19.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.refu88k [19](R 19.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
ERROR: Bundle io.openems.edge.batteryinverter.sinexcel [20] Error starting jar/io.openems.edge.batteryinverter.sinexcel.jar (org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.sinexcel [20](R 20.0): missing requirement [io.openems.edge.batteryinverter.sinexcel [20](R 20.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.sinexcel [20](R 20.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))])
org.osgi.framework.BundleException: Unable to resolve io.openems.edge.batteryinverter.sinexcel [20](R 20.0): missing requirement [io.openems.edge.batteryinverter.sinexcel [20](R 20.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0))) [caused by: Unable to resolve io.openems.common [9](R 9.0): missing requirement [io.openems.common [9](R 9.0)] osgi.ee; (&(osgi.ee=JavaSE)(version=17))] Unresolved requirements: [[io.openems.edge.batteryinverter.sinexcel [20](R 20.0)] osgi.wiring.package; (&(osgi.wiring.package=io.openems.common.exceptions)(version>=1.0.0)(!(version>=2.0.0)))]
	at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1566)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:297)
	at java.base/java.lang.Thread.run(Unknown Source)

stefan.feilmeier · June 21, 2023, 1:58pm

Hi chrizztus, welcome on board!

Are you able to run the “openems.jar” file outside of the Docker container - e.g. using java -jar openems.jar?

You could try to use the ‘official’ openems-edge.jar from the latest Release for a test: Releases · OpenEMS/openems · GitHub

How are you building your jar file? From command line or from Eclipse IDE? (see Build OpenEMS Edge :: Open Energy Management System)

Regards,
Stefan

chrizztus · June 22, 2023, 8:32am

Hi chrizztus, welcome on board!

Hi and thanks for welcoming me

Are you able to run the “openems.jar” file outside of the Docker container - e.g. using java -jar openems.jar?

Honestly I’m not a huge fan of having java runtime on my system, so in order to keep it clean I wanted to test the containerized approach. Can you (or someone else) confirm that the Dockerfile from your instructions builds and starts correctly?

You could try to use the ‘official’ openems-edge.jar from the latest Release for a test: Releases · OpenEMS/openems · GitHub
How are you building your jar file? From command line or from Eclipse IDE? (see Build OpenEMS Edge :: Open Energy Management System)

I didn’t yet compile the project with Eclipse. Instead I wanted to try the latest build from the github release page you mentioned. Without luck so far :-/

hydroid7 · June 26, 2023, 9:40am

Try to update the Dockerfile from @stefan.feilmeier. Since we upgraded Java to version 17 during the last months, try to adjust the java version.

stefan.feilmeier:

FROM eclipse-temurin:17-jre-alpine
RUN mkdir /opt/openems-edge
COPY openems-edge.jar /opt/openems-edge
EXPOSE 8080
CMD ["java", "-jar", "-Dfelix.cm.dir=/etc/openems.d/", "-Dopenems.data.dir=/var/lib/openems/", "/opt/openems-edge/openems-edge.jar"]

Then you do

$ docker build -t openems .

to build the image and do

$ docker run --detach -p 8080:8080 openems

Now you should be able to open http://localhost:8080/system/console/configMgr and get the Apache Felix Web Console.

Let us know it that works for you!

Best,
Lorant

Laksh · August 22, 2023, 4:52pm

I am trying to dockerize the Edge App as well.

Without dockering i used to run the JAR file in Windows Terminal. And every time i restarted the EMS, it automatically read the config from c:/openems/config (as programmed to do here) :

github.com

OpenEMS/openems/blob/develop/io.openems.edge.application/EdgeApp.bndrun#L9C2-L9C34


      
          	felix.cm.dir=c:/openems/config,\

Additionally i have also created External LOG files to store the warning and error. See my post here: OpenEMS export fehler + Speichern von Logs als externe Dateien

So in order to make sure that my dockerized Edge App could also read and edit the same config file and log files, i created volumes in the docker file:

VOLUME "C:\BIFLOW_LOGS\DEBUG" "C:\BIFLOW_LOGS\ERRORS" "C:\BIFLOW_LOGS\WARNINGS" "C:\openems\config"

I can see in the Docker desktop that the Edge App container is running at port 8080 and the log files are being updated. But for some reason the config data in “c:\openems\confg” is not being read and the EMS basically runs as a completely new start.

I am not able to figure out where i am making a mistake.

If i stop my container and let the jar file run back again in windows terminal the config is read, but not through the container.

Would really appreciate some help here.

Edit 1:
The command i am using to run the jar is as follows

CMD [ "java", "-jar", "-Dfelix.cm.dir=c:/openems/config/" , "-Dopenems.data.dir=c:/openems/data", "/openems-edge.jar" ]

Regards
Laksh

hydroid7 · August 24, 2023, 12:10pm

Hi,
you can change the command to execute the jar file to point to the right location.
For example you can change the CMD line to the following and mount the config directories according it:

CMD [ "java", "-jar", "-Dfelix.cm.dir=/etc/openems/config/" , "-Dopenems.data.dir=/etc/openems/data", "/openems-edge.jar" ]

Hope it is helpful to you.
Best

Laksh · August 31, 2023, 2:32pm

Hello,

I understood what i was doing wrong here. I was correct in providing the volumes details as well as the CMD, but the problem was that the volume was created with a random name in etc/data/… Thus while executing the config in my C drive was not correctly mounted. I later learnt about “Named volumes” in docker container. This solved my problem. following is my new compose file:

version: '3.4'
services:
  biflowemsmain:
    volumes:
      # config file 
      - "c:/openems/config:/etc/openems/config/:rw"
      # data file 
      - "c:/openems/data:/etc/openems/data:rw"
    image: biflowemsmain
    container_name: openems-edge
    restart: always
    build:
      context: .
      dockerfile: ./Dockerfile
    ports:
      - 8080:8080

then my execution command is:

CMD [ "java", "-jar", "-Dfelix.cm.dir=/etc/openems/config/" , "-Dopenems.data.dir=/etc/openems/data", "/openems-edge.jar" ]

so here the mounted C drive config is taken into account and updated accordingly.

Regards
Laksh