function tweetretriever build specification file

build_specification.yaml

version: 0.1
component: build
timeoutInSeconds: 6000
runAs: root
shell: bash
env:
  # these are local variables to the build config
  variables:
     FUNCTION_DIRECTORY: "tweet_retriever_source/functions/tweet-summarizer"
  # # the value of a vaultVariable is the secret-id (in OCI ID format) stored in the OCI Vault service
  # you can then access the value of that secret in your build_spec.yaml commands
  vaultVariables:

  # exportedVariables are made available to use as parameters in sucessor Build Pipeline stages
  # For this Build to run, the Build Pipeline needs to have a BUILDRUN_HASH parameter set
  exportedVariables:
    - BUILDRUN_HASH


steps:
  - type: Command
    name: "Export variables"
    timeoutInSeconds: 40
    command: |
      export BUILDRUN_HASH=`echo ${OCI_BUILD_RUN_ID} | rev | cut -c 1-7`
      echo "BUILDRUN_HASH: " $BUILDRUN_HASH
      echo "FUNCTION-DIRECTORY: " $FUNCTION_DIRECTORY
    onFailure:
      - type: Command
        timeoutInSeconds: 40
        command: |
          echo "Handling Failure"
          echo "Failure successfully handled"
        timeoutInSeconds: 400
        runAs: root

  - type: Command
    timeoutInSeconds: 600
    name: "Install Prereqs"
    command: |
      cd ${OCI_WORKSPACE_DIR}/${FUNCTION_DIRECTORY}
      echo go install NVM
      pwd
      # install nvm
      curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | bash
      export NVM_DIR="$HOME/.nvm"
      [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
      nvm install lts/erbium
      echo "NODE VERSION: $(node -v)"
      echo "NPM VERSION: $(npm -v)"
    onFailure:
      - type: Command
        command: |
          echo "Handling Failure"
          echo "Failure successfully handled"
        timeoutInSeconds: 40
        runAs: root
  
  - type: Command
    timeoutInSeconds: 600
    name: "NPM install"
    command: |
      cd ${OCI_WORKSPACE_DIR}/${FUNCTION_DIRECTORY}
      npm install
    onFailure:
      - type: Command
        command: |
          echo "Handling Failure"
          echo "Failure successfully handled"
        timeoutInSeconds: 40
        runAs: root

  - type: Command
    timeoutInSeconds: 1200
    name: "Build Function into container image"
    command: |
      cd ${OCI_WORKSPACE_DIR}/${FUNCTION_DIRECTORY}
      fn build --verbose
      image=$(docker images | grep tweet_retriever | awk -F ' ' '{print $3}') ; docker tag $image tweet_retriever_function_image    
    onFailure:
      - type: Command
        command: |
          echo "Handling Failure"
          echo "Failure successfully handled"
        timeoutInSeconds: 40
        runAs: root


outputArtifacts:
  - name: output01
    type: DOCKER_IMAGE
    # this location tag doesn't effect the tag used to deliver the container image
    # to the Container Registry
    location: tweet_retriever_function_image:latest