Setup verdaccio on dokku

docker.yaml

# Look here for more config file examples:
# https://github.com/verdaccio/verdaccio/tree/master/conf
#

# Don't foreget use dokku storage to mount storage to the same path
storage: /verdaccio/storage

auth:
  htpasswd:
    file: /verdaccio/htpasswd
    # You can set this to -1 to disable registration.
    # Maximum amount of users allowed to register, defaults to "+infinity".
    max_users: -1

# a list of other known repositories we can talk to
uplinks:
  npmjs:
    url: https://registry.npmjs.org/

packages:
  '@*/*':
    # scoped packages
    access: $authenticated
    publish: $authenticated
    proxy: npmjs

  '**':
    # allow all users (including non-authenticated users) to read and
    # publish all packages
    #
    # you can specify usernames/groupnames (depending on your auth plugin)
    # and three keywords: "$all", "$anonymous", "$authenticated"
    access: $all

    # allow all known users to publish packages
    # (anyone can register by default, remember?)
    publish: $authenticated

    # if package is not available locally, proxy requests to 'npmjs' registry
    proxy: npmjs

# log settings
logs:
  - {type: stdout, format: pretty, level: http}
  #- {type: file, path: verdaccio.log, level: info}

Dockerfile

FROM node:8.6.0-alpine
LABEL maintainer="https://github.com/verdaccio/verdaccio"

RUN apk --no-cache add openssl && \
    wget -O /usr/local/bin/dumb-init https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64 && \
    chmod +x /usr/local/bin/dumb-init

# If you want "dokku enter" don't forget install bash
# https://github.com/dokku/dokku/issues/2572
RUN apk update && \
    apk add bash && \
    apk add bash-doc && \
    apk add bash-completion

WORKDIR /verdaccio

RUN wget -O verdaccio.tar.gz https://github.com/verdaccio/verdaccio/archive/v2.4.0.tar.gz && \
    tar zxvf verdaccio.tar.gz --strip-components 1

RUN npm config set registry http://registry.npmjs.org/ && \
    npm install -g -s --no-progress yarn --pure-lockfile && \
    yarn install --production=false && \
    yarn run build:webui

ENV NODE_ENV=production

RUN yarn cache clean && \
    yarn install --production=true --pure-lockfile

# Don't forget prepare your own config.yaml & htpasswd if you need
ADD ./docker.yaml config.yaml
ADD ./htpasswd htpasswd 

ENTRYPOINT ["/usr/local/bin/dumb-init", "--"]

CMD /verdaccio/bin/verdaccio --config /verdaccio/config.yaml --listen http://0.0.0.0:4873

EXPOSE 4873