#!/usr/bin/env bash

# source this file

function get-requirements(){
    uv sync --prerelease=if-necessary-or-explicit
    for req in roles/**/*/requirements.txt; do
        uv pip install --prerelease=allow --requirements $req;
    done
    for req in roles/**/*/requirements.yml;
        do ansible-galaxy install -r $req;
    done
    ansible-galaxy collection install -r requirements.yaml
    ansible-galaxy role install -r requirements.yaml
}

function unlock(){
    export BW_SESSION=$(bw unlock --raw) || return 1
    echo $BW_SESSION > /tmp/urmel_ansible_bw_session
}


function pull-services(){
    local pull_all=false
    while getopts "a" opt; do
        case $opt in
            a)
                pull_all=true
                ;;
            *)
                ;;
        esac
    done
    shift $((OPTIND -1))
    local services=()
    if [ "$pull_all" = true ]; then
        services=($(find roles/))
    else
        services=($(cat config.ini | grep "services" | cut -d= -f2- | tr ',' ' '))
    fi

    for service in "${services[@]}"; do
        echo "Pulling $service"
        git -C roles/$service pull
    done
}

function create-role-here(){
    mkdir defaults files libary tasks templates meta handlers
    rolename=$(pwd | rev | cut -d "/" -f 1 | rev)
    echo "# $rolename" > README.md
    cat <<EOF> tasks/main.yml
---
- name: "set local variables from overrides and defaults"
    set_fact:
        ${rolename}: "{{ (${rolename}_defaults | combine(${rolename}_override, recursive=True)) if ${rolename}_override else ${rolename}_defaults }}"
EOF

cat <<EOF> defaults/main.yml
path: /srv/{{ role_name }}

${rolename}_override: {}
${rolename}_defaults: {}
EOF

cat <<EOF> meta/main.yml
---
galaxy_info:
  author: "Niklas Freese <niklas@urmel.de>"
  description: ${rolename}
  company: "Urmel Services"
  license: AGPL-3.0-or-later
  min_ansible_version: 2.1
  # If this a Container Enabled role, provide the minimum Ansible Container version.
  # min_ansible_container_version:

  galaxy_tags: []
    # List tags for your role here, one per line. A tag is a keyword that describes
    # and categorizes the role. Users find roles by searching for tags. Be sure to
    # remove the '[]' above, if you add tags to this list.
    #
    # NOTE: A tag is limited to a single word comprised of alphanumeric characters.
    #       Maximum 20 tags per role.

dependencies:
  - role: base
EOF

cat <<EOF> handlers/main.yml
- name: restart container
  community.docker.docker_compose_v2:
    project_src: "{{ path }}"
    project_name: "{{ role_name }}"
    recreate: "always"
    services: ["${rolename}"]
    state: "restarted"
  when: not _${rolename}_already_restarted

EOF
}