Fail in setup

[QYuQianchen]

I followed the wiki to setup Mahuta on my local computer.

After I cloned the repo and went to the mauta-http-api repo, it failed when I tried to docker-compose -f docker-compose.yml build. The error is:

Step 2/5 : ADD target/mahuta-http-api-exec.jar mahuta-http-api.jar
ERROR: Service 'mahuta' failed to build: ADD failed: stat /var/lib/docker/tmp/docker-builder297039896/target/mahuta-http-api-exec.jar: no such file or directory

[QYuQianchen]

By following the instruction in the README file, I have encountered the failure:

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  1.306 s
[INFO] Finished at: 2019-04-02T17:55:38+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project mahuta-http-api: Could not resolve dependencies for project net.consensys.mahuta:mahuta-http-api:jar:0.3.4-SNAPSHOT: The following artifacts could not be resolved: net.consensys.mahuta:mahuta-indexer-elasticsearch:jar:0.3.4-SNAPSHOT, net.consensys.mahuta:mahuta-core:jar:tests:0.3.4-SNAPSHOT: Failure to find net.consensys.mahuta:mahuta-indexer-elasticsearch:jar:0.3.4-SNAPSHOT in http://repo1.maven.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central_repository has elapsed or updates are forced -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException

[gjeanmart]

Hi there, Sorry for the late reply. Since the recent large refactoring of the project. The Wiki is completely out of date and I definitely need to fix this asap.

However, this refactoring now supports a new CI pipeline which publishes the Docker images of the API mahuta-api-http on DockerHub so you don't need to build, compile and package the project like before to get started.

Please find below a docker-compose example:

• Create a file docker-compose.yml on your machine

  
  version: '2'

services:

mahuta: image: gjeanmart/mahuta:latest ports:

• "8040:8040" depends_on:

  • ipfs
  • elasticsearch environment: WAIT_HOSTS: elasticsearch:9300, ipfs:5001 LOG_LEVEL: TRACE MAHUTA_ELASTICSEARCH_HOST: elasticsearch MAHUTA_ELASTICSEARCH_PORT: 9300 MAHUTA_IPFS_HOST: ipfs networks:
  • default

  elasticsearch: image: docker.elastic.co/elasticsearch/elasticsearch-oss:6.4.2 ports:

  • "9200:9200"
  • "9300:9300" environment:
    • cluster.name=docker-cluster
    • bootstrap.memory_lock=true
    • "ES_JAVA_OPTS=-Xms512m -Xmx512m" ulimits: memlock: soft: -1 hard: -1 nofile: soft: 65536 hard: 65536 networks:
    • default

  ipfs: image: jbenet/go-ipfs ports:

  • "4001:4001"
  • "5001:5001"
  • "8081:8080"

• Run the following command

  $ docker-compose up

This should startup ElasticSearch, an IPFS node and Mahuta HTTP API.