Remove dockerhub automation. (#18)

Author: mwz

.circleci/config.yml

@@ -64,27 +64,6 @@ jobs:
  ./release-lts.sh
  git tag -a $VERSION -m "Release $VERSION."
  git push --tags
- update-dockerhub-readme:
- docker:
- - image: circleci/openjdk:8-jdk
- steps:
- - checkout
- - run:
- name: Update Dockerhub readme
- command: |
- sudo apt-get update && sudo apt-get install -y jq
- LOGIN_BODY="{\"username\": \"${DOCKER_USER}\", \"password\": \"${DOCKER_PASS}\"}"
- TOKEN=$(curl -s \
- -H "Content-Type: application/json" \
- -X POST \
- -d "${LOGIN_BODY}" \
- https://hub.docker.com/v2/users/login | jq -r .token)
- curl -s --show-error --fail \
- --write-out "%{response_code}" \
- --output /dev/null \
- -H "Authorization: JWT ${TOKEN}" \
- -X PATCH --data-urlencode "full_description@README_DOCKERHUB.md" \
- https://cloud.docker.com/v2/repositories/mwizner/sonarqube-scala-plugins/
 workflows:
  version: 2
  pr-build:
@@ -106,12 +85,6 @@ workflows:
  filters:
  branches:
  only: master
- - update-dockerhub-readme:
- requires:
- - release
- filters:
- branches:
- only: master
  - hold-lts:
  type: approval
  filters:
@@ -123,9 +96,3 @@ workflows:
  filters:
  branches:
  only: master
- - update-dockerhub-readme:
- requires:
- - release-lts
- filters:
- branches:
- only: master