#!/usr/bin/env bash

ynhtest_simple_template_app_config() {

    mkdir -p "/etc/yunohost/apps/${app:?}/"
    echo "id: $app" > "/etc/yunohost/apps/$app/settings.yml"

    template="$(mktemp -d -p "$VAR_WWW")/template.txt"
    cat << EOF > "$template"
app=__APP__
foo=__FOO__
passwd=__WITH_SPECIAL_CHARS__
EOF

    foo="bar"
    with_special_chars="hello&world"
    install_dir="$VAR_WWW"

    ynh_config_add --template="$template" --destination="$VAR_WWW/config.txt"

    test "$(cat "$VAR_WWW/config.txt")" == "$(echo -ne 'app=ynhtest\nfoo=bar\npasswd=hello&world')"
    # shellcheck disable=SC2012
    test "$(ls -l "$VAR_WWW/config.txt" | cut -d' ' -f1-4)" == "-rw------- 1 ynhtest ynhtest"
}

ynhtest_simple_template_system_config() {

    mkdir -p "/etc/yunohost/apps/$app/"
    echo "id: $app" > "/etc/yunohost/apps/$app/settings.yml"

    rm -f /etc/cron.d/ynhtest_config

    template="$(mktemp -d -p "$VAR_WWW")/template.txt"
    cat << EOF > "$template"
app=__APP__
foo=__FOO__
EOF

    foo="bar"

    ynh_config_add --template="$template" --destination="/etc/cron.d/ynhtest_config"

    test "$(cat /etc/cron.d/ynhtest_config)" == "$(echo -ne 'app=ynhtest\nfoo=bar')"
    # shellcheck disable=SC2012
    test "$(ls -l /etc/cron.d/ynhtest_config | cut -d' ' -f1-4)" == "-r-------- 1 root root"

    rm -f /etc/cron.d/ynhtest_config
}

ynhtest_jinja_template_app_config() {

    mkdir -p "/etc/yunohost/apps/$app/"
    echo "id: $app" > "/etc/yunohost/apps/$app/settings.yml"
    my_json='{"hello": "toto"}'

    template="$(mktemp -d -p "$VAR_WWW")/template.txt"
    cat << EOF > "$template"
app={{ app }}
{% if foo == "bar" %}foo=true{% endif %}
{% set mydict = my_json | from_json -%}
text_from_json={{ mydict.hello }}
EOF

    # shellcheck disable=SC2034
    foo="bar"
    # shellcheck disable=SC2034
    install_dir="$VAR_WWW"

    ynh_config_add --template="$template" --destination="$VAR_WWW/config.txt" --jinja

    test "$(cat "$VAR_WWW/config.txt")" == "$(echo -ne 'app=ynhtest\nfoo=true\ntext_from_json=toto')"
    # shellcheck disable=SC2012
    test "$(ls -l "$VAR_WWW/config.txt" | cut -d' ' -f1-4)" == "-rw------- 1 ynhtest ynhtest"
}