Taskfile.yml

version: '3'
#output: prefixed
vars:
  config: # without .json
  REGION:
    sh: echo $AWS_REGION
  CDK_DEFAULT_ACCOUNT:
    sh: aws sts get-caller-identity |jq -r .
tasks:
  deploy:
    desc: Deploy Stack
    cmds:
      - task: clean
      - task: cdkdeploy
  synth:
    desc: synth Stack
    cmds:
      - task: clean
      - cdk synth
    vars:
      ACCOUNT:
        sh: aws sts get-caller-identity |jq -r .Account
      TAGS:
        sh: cat tags/tags.json | jq -j '.[]|"--tags " + (.Key)+"="+(.Value)+" "'
    env:
      PROCESS_PARAMETERS: values/{{.config}}.json  
  clean:
    desc: Clean CDK Out
    cmds:
      - rm -rf ./cdk.out
      - rm -rf ./node-modules
    silent: true
  cdkdiff:
    desc: CDK Diff
    cmds:
      - if [[ {{.CDK_DIFF}} = true ]];then cdk diff; echo -n "Continue  (y/n)?"; read CONT; if [ "$CONT" = "n" ]; then echo "NO" | exit 1; else echo "YES"; fi; else exit 0;fi;
    silent: true
    interactive: true
    env:
      PROCESS_PARAMETERS: values/{{.config}}.json
    preconditions:
      - sh: "test {{.config}}"
        msg: "config Variable was not set"
      - sh: "test -f values/{{.config}}.json"
        msg: "Values file not found: values/{{.config}}.json"
  cdkdeploy:
    desc: CDK Deploy
    cmds:
      - cdk deploy --require-approval never {{.TAGS}}
      - rm -f $(find ./cdk.out/*assets.json -type f)
    vars:
      ACCOUNT:
        sh: aws sts get-caller-identity |jq -r .Account
      TAGS:
        sh: cat tags/tags.json | jq -j '.[]|"--tags " + (.Key)+"="+(.Value)+" "'
    preconditions:
      - sh: "test {{.config}}"
        msg: "config Variable was not set"
      - sh: "test -f values/{{.config}}.json"
        msg: "Values file not found: values/{{.config}}.json"
    env:
      PROCESS_PARAMETERS: values/{{.config}}.json
    silent: true
    interactive: true