Commit 4a44ec82 authored by Ben Foster's avatar Ben Foster
Browse files

fix: install python3 if it is not present 



resolves to-be-continuous/docker#158

Signed-off-by: default avatarBen Foster <bpfoster@gmail.com>
parent 01e241cc

templates/gitlab-ci-docker.yml

+24 −0
Original line number Diff line number Diff line
@@ -445,6 +445,29 @@ stages: 
    fi

  }



  function maybe_install_python3() {

    if ! command -v python3 > /dev/null

    then

      if command -v apt-get > /dev/null

      then

        # Debian

        apt-get update

        apt-get install --no-install-recommends --yes --quiet python3

      elif command -v apk > /dev/null

      then

        # Alpine

        apk add --no-cache python3

      elif command -v dnf > /dev/null

      then 

        # Fedora

        dnf install -y -q python3

      else

        log_error "... didn't find any supported package manager to install python3"

        exit 1

      fi

    fi

  }



  function github_get_latest_version() {

    if command -v curl &> /dev/null

    then
@@ -837,6 +860,7 @@ stages: 
  function init_workspace() {

    install_custom_ca_certs

    maybe_install_awk

    maybe_install_python3

    unscope_variables

    eval_all_secrets

    configure_registries_auth