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def before_apply_all [ctx] {
let silo_ctx = (silo context | from json)
let config_file = ($silo_ctx.dirs.config | path join "silo.toml")
mut config = open-config $config_file
$config.template_context = ($config.template_context
| apply-defaults
| default {}
| merge (template-context $ctx $silo_ctx $config)
)
print $"Context updated to ($config.template_context)"
$config | save -f $config_file
}
def open-config [path: string] {
if ($path | path exists) {
open $path
} else {
{}
}
}
def template-context [ctx: any, silo_ctx: any, config: any] {
{
username: (whoami)
}
}
def apply-defaults [] {
let cfg = $in
{
system-id: ($cfg | get-or-prompt system-id)
environment: ($cfg | get-or-prompt environment)
font-size: 12
icons: false
}
}
def get-or-prompt [key: string] {
$in | get -i $key | default-prompt $"Enter `($key)`: "
}
def default-prompt [prompt: string] {
default-with {|| input $prompt}
}
def default-with [fn] {
if $in == null {
do $fn
} else {
$in
}
}