Error installing chaincode in several organizations in Hyperledger Fabric network. Could not find config file - hyperledger-fabric

Question

I have been adding several organisations to my hyperledger fabric network. I am using fabric 1.4.1 with the following CLI configurations:
container_name: cli-org1
image: hyperledger/fabric-tools:1.4.1
tty: true
environment:
- GOPATH=/opt/gopath
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- FABRIC_LOGGING_SPEC=debug
- CORE_PEER_ID=peer0.org1.example.com
- CORE_PEER_TLS_ENABLED=true
- CORE_PEER_LOCALMSPID=Org1MSP
- CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/org1.example.com/users/Admin#org1.example.com/msp
- CORE_PEER_ADDRESS=peer0.org1.example.com:7051
# Certs
- CORE_PEER_TLS_CERT_FILE=/etc/hyperledger/org1.example.com/peers/peer0.org1.example.com/tls/server.crt
- CORE_PEER_TLS_KEY_FILE=/etc/hyperledger/org1.example.com/peers/peer0.org1.example.com/tls/server.key
- CORE_PEER_TLS_ROOTCERT_FILE=/etc/hyperledger/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
# Chaincode
- CORE_CHAINCODE_KEEPALIVE=10
# Orderer
- ORDERER_CA=/etc/hyperledger/msp/orderer/tlscacerts/tlsca.example.com-cert.pem
working_dir: /opt/gopath/src/
command: /bin/bash
volumes:
- /var/run/:/host/var/run/
- ./../chaincode/:/opt/gopath/src/chaincode/
- ./crypto-config/peerOrganizations:/etc/hyperledger
- ./crypto-config/ordererOrganizations/example.com/orderers/orderer.example.com/msp:/etc/hyperledger/msp/orderer
networks:
- basic
All the Orgs peers, orderes and couchDBs had been up, but when I want to install the chain code inside cli-org1 with:
peer chaincode install \
--lang node \
--name Contract \
--version 0.1.0 \
--path chaincode \
--tls --cafile ${ORDERER_CA}
I get the following error:
ERRO 001 Fatal error when initializing core config : Could not find config file. Please make sure that FABRIC_CFG_PATH is set to a path which contains core.yaml
I think the core.yaml is by default inside the docker container, can you tell me if there is an error in the configuration?
Regards.

Answer 1

You need to use below environment variable in your peer configuration.
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=${COMPOSE_PROJECT_NAME}_basic