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Procedures for pulling/creating/updating/pushing Docker images.

Docker Image Build Guidelines

Questions

What is the difference between the 10001 and 10003 port versions for nexus3?

Which version of the maven plugin? https://gerrit.onap.org/r/#/c/8509/

Docker Image Build Guidelines

Docker Run

Docker Pull

Check your login first

$docker login -u docker -p docker nexus3.onap.org:10001

Login Succeeded

Docker Exec

root@vm1-aai-inst1:~# docker ps -a

CONTAINER ID        IMAGE                                                 COMMAND                  CREATED             STATUS              PORTS                                                NAMES

a0b610740d68        nexus3.onap.org:10001/openecomp/data-router           "/opt/app/data-rou..."   15 hours ago        Up 15 hours         0.0.0.0:9502->9502/tcp                               testconfig_datarouter_1

90b36b769927        nexus3.onap.org:10001/openecomp/search-data-service   "/opt/app/search-d..."   15 hours ago        Up 15 hours         0.0.0.0:9509->9509/tcp                               testconfig_aai.searchservice.simpledemo.openecomp.org_1

b347cb91e6c2        nexus3.onap.org:10001/openecomp/model-loader          "/opt/app/model-lo..."   15 hours ago        Up 15 hours                                                              testconfig_model-loader_1

0dca1d420750        aaionap/haproxy                                       "/docker-entrypoin..."   15 hours ago        Up 15 hours         0.0.0.0:8443->8443/tcp                               testconfig_aai.api.simpledemo.openecomp.org_1

cf82f991a05b        nexus3.onap.org:10001/openecomp/aai-traversal         "/bin/sh -c ./dock..."   15 hours ago        Up 15 hours         0.0.0.0:8446->8446/tcp                               testconfig_aai-traversal.api.simpledemo.openecomp.org_1

b3284622c0aa        nexus3.onap.org:10001/openecomp/aai-resources         "/bin/sh -c ./dock..."   15 hours ago        Up 15 hours         0.0.0.0:8447->8447/tcp                               testconfig_aai-resources.api.simpledemo.openecomp.org_1

245da2cf6bb8        nexus3.onap.org:10001/openecomp/sparky-be             "/bin/sh -c /opt/a..."   15 hours ago        Up 15 hours         8000/tcp, 0.0.0.0:9517->9517/tcp                     testconfig_sparky-be_1

ca140c25bb91        attos/dmaap                                           "/bin/sh -c ./star..."   15 hours ago        Up 15 hours         0.0.0.0:3904-3905->3904-3905/tcp                     dockerfiles_dmaap_1

d3dcbe8b3dd6        dockerfiles_kafka                                     "start-kafka.sh"         15 hours ago        Up 15 hours         0.0.0.0:9092->9092/tcp                               dockerfiles_kafka_1

52f929f6aa06        wurstmeister/zookeeper                                "/bin/sh -c '/usr/..."   15 hours ago        Up 15 hours         22/tcp, 2888/tcp, 3888/tcp, 0.0.0.0:2181->2181/tcp   dockerfiles_zookeeper_1

Docker log

LOG-47 - Getting issue details... STATUS

docker logs -f testconfig_aai-resources.api.simpledemo.openecomp.org_1

Docker Build

docker build -t nexus3.onap.org:10001/openecomp/dcae/pgaas -f Dockerfile .


Step 29/29 : ENTRYPOINT usr/local/bin/entrypoint.sh

 ---> Using cache

 ---> d3cf07a80918

Successfully built d3cf07a80918

Successfully tagged nexus3.onap.org:10001/openecomp/dcae/pgaas:latest

obrienbiometrics:pgaas michaelobrien$ docker images

REPOSITORY                                   TAG                 IMAGE ID            CREATED             SIZE

nexus3.onap.org:10001/openecomp/dcae/pgaas   latest              d3cf07a80918        9 minutes ago       1.03GB

Docker Registry Image Search

where the image name is "dcae-controller"

obrienbiometrics:pgaas michaelobrien$ curl -Ss -u docker:docker https://nexus3.onap.org:10001/v2/dcae-controller/tags/list | jq

{

  "name": "dcae-controller",

  "tags": [

    "0.1.0-SNAPSHOT",

    "1.0.0"

  ]}


Docker Push

Dockerhub

root@obriensystemskub0:~/oom/kubernetes/dcae/pgaas# export DOCKER_ID_USER="obrienlabs"
root@obriensystemskub0:~/oom/kubernetes/dcae/pgaas# docker login
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: obrienlabs
Password:
Login Succeeded
root@obriensystemskub0:~/oom/kubernetes/dcae/pgaas# docker build -t obrienlabs/pgaas -f Dockerfile .
Sending build context to Docker daemon 23.55 kB
Step 1 : FROM ubuntu:16.04
 ---> d355ed3537e9
....
Successfully built 257430a38254
root@obriensystemskub0:~/oom/kubernetes/dcae/pgaas# docker tag obrienlabs/pgaas obrienlabs/pgaas:1
root@obriensystemskub0:~/oom/kubernetes/dcae/pgaas# docker push  obrienlabs/pgaas:1
The push refers to a repository [docker.io/obrienlabs/pgaas]
ee716c896001: Pushed
....5a4c2c9a24fc: Pushed
cb11ba605400: Pushed
1: digest: sha256:fb09855b323fe83aaa161725910cd2f6d7ff6306035e6f5f2df40b99149e8fed size: 6157

pull on separate machine
obrienbiometrics:oom michaelobrien$ docker pull obrienlabs/pgaas:1
1: Pulling from obrienlabs/pgaas
23a6960fe4a9: Extracting [===>                                               ]  3.441MB/45.89MB
e9e104b0e69d: Download complete
cd33d2ea7970: Download complete
534ff7b7d120: Download complete

Docker save/load

TODO: document - use case for a bulk preload pull of docker images to pass to machines that are behind a firewall where the 10001 port of nexus3.onap.org is inaccessible 

Thanks Mohsen Ansari

Docker cleanup

Stop all containers

docker stop  $(docker ps -a -q)

Remove all containers

docker rm $(docker ps -a -f status=exited -q)

Remove all images

docker rmi $(docker images -a -q) --force


Remove all volumes

docker volume rm $(docker volume ls)


ONAP nexus3

We cannot push directly to nexus3 - we need to do a staged release -  CIMAN-22 - Getting issue details... STATUS

Not currently working

obrienbiometrics:pgaas michaelobrien$ docker push  nexus3.onap.org:10001/openecomp/dcae/pgaas
The push refers to a repository [nexus3.onap.org:10001/openecomp/dcae/pgaas]
b4f440dc89cd: Preparing
b1a91ac0378f: Preparing
a6ab361d9284: Preparing
01d34e08a9e0: Preparing
67166bc93a3a: Preparing
f0cc66c45ab4: Waiting
d09c777e7ae4: Waiting
e30c66e473f0: Waiting
01b1f5510a52: Waiting
94f82c263b44: Waiting
a1df65c04630: Waiting
3c8596501eba: Waiting
17ba7123d342: Waiting
1fcfa71c715c: Waiting
7ed908687894: Waiting
764d7670ed3c: Waiting
28868d65df7c: Waiting
a55b0c3f0a89: Waiting
372ceae4f0a6: Waiting
63a268fe22b1: Waiting
28312f9d3023: Waiting
ef1d2d917acc: Waiting
a09947e71dc0: Waiting
9c42c2077cde: Waiting
625c7a2a783b: Waiting
25e0901a71b8: Waiting
8aa4fcad5eeb: Waiting
error parsing HTTP 404 response body: invalid character '<' looking for beginning of value: "\n<!DOCTYPE html>\n<html>\n<head>\n  <title>404 - Nexus Repository Manager</title>\n  <meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\"/>\n\n\n  <!--[if lt IE 9]>\n  <script>(new Image).src=\"https://nexus3.onap.org/favicon.ico?3.2.0-01\"</script>\n  <![endif]-->\n  <link rel=\"icon\" type=\"image/png\" href=\"https://nexus3.onap.org/favicon-32x32.png?3.2.0-01\" sizes=\"32x32\">\n  <link rel=\"mask-icon\" href=\"https://nexus3.onap.org/safari-pinned-tab.svg?3.2.0-01\" color=\"#5bbad5\">\n  <link rel=\"icon\" type=\"image/png\" href=\"https://nexus3.onap.org/favicon-16x16.png?3.2.0-01\" sizes=\"16x16\">\n  <link rel=\"shortcut icon\" href=\"https://nexus3.onap.org/favicon.ico?3.2.0-01\">\n  <meta name=\"msapplication-TileImage\" content=\"https://nexus3.onap.org/mstile-144x144.png?3.2.0-01\">\n  <meta name=\"msapplication-TileColor\" content=\"#00a300\">\n\n  <link rel=\"stylesheet\" type=\"text/css\" href=\"https://nexus3.onap.org/static/css/nexus-content.css?3.2.0-01\"/>\n</head>\n<body>\n<div class=\"nexus-header\">\n  <a href=\"https://nexus3.onap.org\">\n    <div class=\"product-logo\">\n      <img src=\"https://nexus3.onap.org/static/images/nexus.png?3.2.0-01\"/>\n    </div>\n    <div class=\"product-id\">\n      <div class=\"product-id__line-1\">\n        <span class=\"product-name\">Nexus Repository Manager</span>\n      </div>\n      <div class=\"product-id__line-2\">\n        <span class=\"product-spec\">3.2.0-01</span>\n      </div>\n    </div>\n  </a>\n</div>\n\n<div class=\"nexus-body\">\n  <div class=\"content-header\">\n    <img src=\"https://nexus3.onap.org/static/rapture/resources/icons/x32/exclamation.png?3.2.0-01\"/>\n    <span class=\"title\">Error 404</span>\n    <span class=\"description\">Not Found</span>\n  </div>\n  <div class=\"content-body\">\n    <div class=\"content-section\">\n      Not Found\n    </div>\n      </div>\n</div>\n</body>\n</html>\n\n"


Updating WARs/JARs


Attaching to a Debug Port

UCA-25 - Getting issue details... STATUS

-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5432


List Docker Mounts

Example retrieving docker mounts for the CDAP Collector VM

root@zldciad4vicoll00:~# df

Filesystem     1K-blocks    Used Available Use% Mounted on

none            41251136 5354876  34097432  14% /opt/app/docker/data/aufs/mnt/14a5fd911ae442f1041a51f05d760dcd75969f455e6e6471e5f62eb102e400ff

shm                65536       0     65536   0% /opt/app/docker/data/containers/98bdea201c182d68f95e814a0f9b8667e3cd38e6017fb632368b995920bda825/shm

none            41251136 5354876  34097432  14% /opt/app/docker/data/aufs/mnt/86e5d7ccec8b8cb80d934baa0259c1aa582526495fb4fa004afe6f49e0cde3ec

shm                65536       0     65536   0% /opt/app/docker/data/containers/c12cf4f98007316e0ed9f11bf70ebf2db8969e1a2426a65144f023d7db477131/shm

none            41251136 5354876  34097432  14% /opt/app/docker/data/aufs/mnt/03e8aaf09316cda6a17063b6ae6d0ecfc0e6c1420a804f627d895f1b3305b803

shm                65536       0     65536   0% /opt/app/docker/data/containers/5d5fb7726fb34150b5a188570bcb10359e254d68161f7b545936e5ed8980e047/shm

none            41251136 5354876  34097432  14% /opt/app/docker/data/aufs/mnt/4bd2a7e73e86618a5c547d33758a9d7c9e402b4db108b823614a0319b320e62b

shm                65536       0     65536   0% /opt/app/docker/data/containers/53bba60de57d924780913f75e4ca815c83a7c7e51e890b661df3f70b818d283d/shm

none            41251136 5354876  34097432  14% /opt/app/docker/data/aufs/mnt/e01ab748cc467704e874f7240b72bfc26e85e10897fae565028bb66189e31683

shm                65536       0     65536   0% /opt/app/docker/data/containers/72956fb48e80ad39c56d30e181e22e42865723f265eefd1975d31cb182bef416/shm




root@zldciad4vicoll00:~# docker ps

CONTAINER ID        IMAGE                                                                            COMMAND                  CREATED             STATUS              PORTS                                                                     NAMES

72956fb48e80        nexus3.onap.org:10001/openecomp/dcae-collector-common-event:1.0-STAGING-latest   "/opt/app/manager/..."   20 hours ago        Up 20 hours         0.0.0.0:8080->8080/tcp, 0.0.0.0:8443->8443/tcp, 0.0.0.0:32768->9999/tcp   dcae_docker-common-event_iad4

53bba60de57d        nexus3.onap.org:10001/openecomp/dcae-dmaapbc:1.0-STAGING-latest                  "./bin/dmaapbc deploy"   20 hours ago        Up 20 hours         0.0.0.0:18080->8080/tcp, 0.0.0.0:18443->8443/tcp                          dcae_docker-databus-controller_iad4

5d5fb7726fb3        attos/dmaap                                                                      "/bin/sh -c ./star..."   21 hours ago        Up 21 hours         0.0.0.0:3904-3905->3904-3905/tcp                                          dockerfiles_dmaap_1

c12cf4f98007        wurstmeister/zookeeper                                                           "/bin/sh -c '/usr/..."   21 hours ago        Up 21 hours         22/tcp, 2888/tcp, 3888/tcp, 0.0.0.0:2181->2181/tcp                        dockerfiles_zookeeper_1

98bdea201c18        dockerfiles_kafka                                                                "start-kafka.sh"         21 hours ago        Up 21 hours         0.0.0.0:9092->9092/tcp                                                    dockerfiles_kafka_1

root@zldciad4vicoll00:~# docker inspect -f '{{ .Mounts }}' 98bdea201c18

[{bind  /opt/app/message-router/docker_files/start-kafka.sh /start-kafka.sh  rw true } {bind  /var/run/docker.sock /var/run/docker.sock  rw true } {bind  /opt/app/message-router/docker_files/data-kafka /kafka  rw true }]

root@zldciad4vicoll00:~# docker inspect -f '{{ .Mounts }}' c12cf4f98007

[{bind  /opt/app/message-router/docker_files/data-zookeeper /opt/zookeeper-3.4.9/data  rw true } {volume 786f3819c8cfee7ff5a2d22fc644563d78b550fb05977573ea663550f2356f43 /opt/app/docker/data/volumes/786f3819c8cfee7ff5a2d22fc644563d78b550fb05977573ea663550f2356f43/_data /opt/zookeeper-3.4.9/conf local  true }]

root@zldciad4vicoll00:~# docker inspect -f '{{ .Mounts }}' 5d5fb7726fb3

[{bind  /opt/app/message-router/docker_files/MsgRtrApi.properties /appl/dmaapMR1/bundleconfig/etc/appprops/MsgRtrApi.properties  rw true } {bind  /opt/app/message-router/docker_files/mykey /appl/dmaapMR1/etc/keyfile  rw true } {bind  /opt/app/message-router/docker_files/cadi.properties /appl/dmaapMR1/etc/cadi.properties  rw true }]

root@zldciad4vicoll00:~# docker inspect -f '{{ .Mounts }}' 53bba60de57d

[{volume 6f8c7044b305bf02c8d0cdf7656e0d1bd446ef0799c825387ee2a7ec0b322c35 /opt/app/docker/data/volumes/6f8c7044b305bf02c8d0cdf7656e0d1bd446ef0799c825387ee2a7ec0b322c35/_data /opt/app/dmaapbc/log local  true } {bind  /var/log/DCAE/docker-databus-controller/iad4/manager /opt/app/logs   true } {bind  /var/config/DCAE/docker-databus-controller/iad4/manager /opt/app/config   true } {bind  /opt/app/dcae-certificate /opt/app/dcae-certificate   true } {bind  /opt/app/groovy /opt/app/groovy   true } {bind  /etc/hosts /opt/app/etc/hosts   true }]

root@zldciad4vicoll00:~# docker inspect -f '{{ .Mounts }}' 72956fb48e80

[{bind  /var/log/DCAE/docker-common-event/iad4/app /opt/app/SEC/logs   true } {bind  /var/log/DCAE/docker-common-event/iad4/manager /opt/app/manager/logs   true } {bind  /var/config/DCAE/docker-common-event/iad4/manager /opt/app/manager/config   true } {bind  /opt/app/dcae-certificate /opt/app/dcae-certificate   true } {bind  /opt/app/groovy /opt/app/groovy   true }]

Docker fails to start on OSX

https://github.com/docker/for-mac/issues/989

reset to defaults

View docker images (don't sign in)

https://nexus3.onap.org/#browse/browse/components:docker.public

https://github.com/moby/moby/issues/22910

SDC-277 - Getting issue details... STATUS


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6 Comments

  1. Please answer the question about Nexus registry ports 10001 vs 10003 - which should we be using and for which purposes?  Thx in advance.

  2. Will you be able to provide all the Dockerfiles for the docker images?

    1. The manifest lists all the dockers used in the values.yaml see

      LOG-905 - Getting issue details... STATUS

  3. can the SO component in the ONAP is able to run as a docker image.Then,what is the procedure?

    1. Yes, just enable the component individually using --set so.enabled=true during your helm install, upgrade or deploy

      see examples in Logging Developer Guide#Deployingdemopod