ado-var-group-3

gistfile1.txt

## ado-variable-group.yml
# Use az cli to update or create an ADO variable group like a crazy person
# sourceFile is a generic .env file with entries in VAR=VALUE format.

parameters:
  sourceFile: ''
  groupName: ''
  overwrite: 'true'
  adoProject: ''
  adoOrg: ''
  adoUser: ''
  adoPAT: ''

steps:
- bash: |
    export ADO_USER=${ADOUSER}
    export ADO_PAT=${ADOPAT}
    export AZURE_DEVOPS_EXT_PAT=${ADOPAT}
    if [ ! -e "$SOURCEFILE" ]; then
        echo "Without the SOURCEFILE file we are at a loss what to do :("
        exit 1
    fi
    AZSUB=$(az account show --output tsv --query id)
    if [ -z "$AZSUB" ]; then
      echo "Unable to determine current Azure subscription!"
      exit 1
    fi
    echo "Sourcing variables: $SOURCEFILE"
    myvalues=()
    while IFS= read -r line; do
        var=`echo $line | tr -d '"'`
        myvalues+=("$var")
    done < "${SOURCEFILE}"

    set -a
    . "${SOURCEFILE}"
    set +a

    echo "AZSUB: ${AZSUB}"
    echo "ADO_USER: ${ADO_USER}"
    echo "ADO_PAT: ${ADO_PAT}"
    echo "ADO_ORG: ${ADO_ORG}"
    echo "ADO_PROJECT: ${ADO_PROJECT}"
    get_ado_vargroup () {
      group=`az pipelines variable-group list \
        --detect false \
        --subscription "$AZSUB" \
        --organization "$ADO_ORG" \
        --project "$ADO_PROJECT" \
        -o table | grep $1 | head -n1 | awk '{print $1;}'`
      echo "$group"
    }
    remove_ado_vargroup () {
      echo "Attempting to remove vargroup id $1"
      if [ ! -z "$1" ]; then
        az pipelines variable-group delete \
          --group-id "$1" \
          --detect false \
          --subscription "$AZSUB" \
          --organization "$ADO_ORG" \
          --project "$ADO_PROJECT" \
          -y 2> /dev/null
      fi;
    }
    add_ado_vargroup () {
      if [ ! -z "$1" ]; then
        local name="$1"
        shift
        local arr=("$@")
        echo "Attempting to add vargroup - $name"
        echo "  Variables = $arr"
        az pipelines variable-group create \
          --name "$name" \
          --authorize true \
          --detect false \
          --subscription "$AZSUB" \
          --organization "$ADO_ORG" \
          --project "$ADO_PROJECT" \
          --variables "${arr[@]}"
      fi;
    }
    vargroup=`get_ado_vargroup ${GROUPNAME}`
    if [ ! -z "$vargroup" ]; then
      if [ "$OVERWRITE" = true ]; then
        echo "Removing ADO variable group ${GROUPNAME} ($vargroup)"
        remove_ado_vargroup $vargroup
      else
        echo "Variable already exists and OVERWRITE = ${OVERWRITE}"
        exit 1
      fi
    fi
    add_ado_vargroup ${GROUPNAME} "${myvalues[@]}"
    
  displayName: 'ADO Var Group - ${{ parameters.groupName }}'
  env:
    SOURCEFILE: '${{ parameters.sourceFile }}'
    GROUPNAME: '${{ parameters.groupName }}'
    OVERWRITE: '${{ parameters.overwrite }}'
    ADO_ORG: '${{ parameters.adoOrg }}'
    ADO_PROJECT: '${{ parameters.adoProject }}'
    ADOUSER: '${{ parameters.adoUser }}'
    ADOPAT: '${{ parameters.adoPAT }}'