prvng_core/nulib/lib_provisioning/utils/path-utils.nu

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# Module: Path Resolution Utilities
# Purpose: Provides helpers for resolving provisioning project root and constructing absolute paths
# Used by: TypeDialog integration, setup wizard, auth forms
# Resolve provisioning project root with multiple fallback strategies
# Returns: The root directory that CONTAINS the provisioning folder
export def resolve-provisioning-root [] {
if "PROVISIONING_ROOT" in $env {
return $env.PROVISIONING_ROOT
}
if "PROVISIONING" in $env {
# PROVISIONING env var points to the provisioning folder itself
# We need its parent directory
let provisioning_dir = $env.PROVISIONING
let parent = ($provisioning_dir | path dirname)
# Verify the parent contains the provisioning folder
if ($parent | path join "provisioning" | path exists) {
return $parent
} else {
# PROVISIONING is already the project root
return $provisioning_dir
}
}
# Find project root by walking up from current directory
# We're looking for the directory that CONTAINS the provisioning folder
mut search_dir = (pwd)
mut found_root = ""
# Try 10 levels up maximum to find project root
for i in (0..9) {
let provisioning_path = ($search_dir | path join "provisioning")
if ($provisioning_path | path exists) and (($provisioning_path | path type) == "dir") {
# Found the root - it's the parent of the provisioning dir
$found_root = $search_dir
break
}
let parent = ($search_dir | path dirname)
if $parent == $search_dir {
break # Reached filesystem root
}
$search_dir = $parent
}
if ($found_root | is-empty) {
# Last resort: return current directory
pwd
} else {
$found_root
}
}
# Get TypeDialog form path with absolute resolution
export def get-typedialog-form-path [form_name: string] {
let provisioning_root = (resolve-provisioning-root)
$provisioning_root | path join "provisioning" ".typedialog" "core" "forms" $form_name
}