jt-nti

function retry_with_backoff {
  local attempt=1
  local max_attempts=5
  local timeout=1
  local exitCode=0

  while : ; do
    "$@"
    exitCode=$?

jt-nti

#!/bin/bash
  
function get_deploy_name {
    uuid="$1"
    shift

    old_ifs="$IFS"
    IFS='_'
    name="$*"
    IFS=$old_ifs

jt-nti

# See https://console.bluemix.net/docs/services/ContinuousDelivery/toolchains_custom.html#toolchains_custom_pipeline_yml
# ...
  jobs:
  - name: Example
    type: builder
    artifact_dir: ''
    build_type: customimage
    docker_image: 'taylorjm/pipeline-job-composer0.19.5'
    script: |-
      #!/bin/bash

jt-nti

COMPOSER_MODULES=("composer-admin" \
"composer-rest-server" \
"composer-cli" \
"composer-runtime" \
"composer-client" \
"composer-runtime-embedded" \
"composer-common" \
"composer-runtime-hlfv1" \
"composer-connector-embedded" \
"composer-runtime-pouchdb" \

jt-nti

Starter plan

Trying to get starter plan to work using the Composer playgound...

1. Eventually found this bit of doc which seems like a start: https://console.bluemix.net/docs/services/blockchain/develop_starter.html#deploying-a-business-network

2. Viewing the raw JSON and creating a business network card in the playground should work

3. Fail! Going to need to actually follow the very long instructions and use the cli to create a card! (Just give me a button!)

jt-nti

Should really get around to playing with serverless soon!

https://yos.io/2017/09/03/serverless-authentication-with-jwt/

jt-nti

#!/bin/bash

if [ -e /var/run/docker.sock ]; then
  DOCKER_GID=$(stat -c '%g' /var/run/docker.sock)
else
  exit 0
fi

if [ ${DOCKER_GID} ]; then
  DOCKER_GROUP=$(getent group ${DOCKER_GID} | cut -d: -f1)

jt-nti

composer transaction submit --card admin@basic-sample-network -d '{"$class": "org.hyperledger.composer.system.AddAsset", "targetRegistry": "resource:org.hyperledger.composer.system.AssetRegistry#org.example.basic.SampleAsset", "resources": [{"$class": "org.example.basic.SampleAsset", "assetId": "newAsset", "owner": "resource:org.example.basic.SampleParticipant#bob", "value": "101"}]}'

jt-nti

Banishing Big Binary Blobs

Working with large files

Git Large File Storage (LFS)

Build test bananas

Be Kind Rewindbase

jt-nti

/**
 * Evil model file
 */

namespace org.hyperledger.composer.system

abstract participant $Asset identified by sku {
  o String sku
}