c62e967ce3
Clean up 404 KCL references (99.75% complete): - Rename kcl_* variables to schema_*/nickel_* (kcl_path→schema_path, etc.) - Update functions: parse_kcl_file→parse_nickel_file - Update env vars: KCL_MOD_PATH→NICKEL_IMPORT_PATH - Fix cli/providers-install: add has_nickel and nickel_version variables - Correct import syntax: .nickel.→.ncl. - Update 57 files across core, CLI, config, and utilities Configure pre-commit hooks: - Activate: nushell-check, nickel-typecheck, markdownlint - Comment out: Rust hooks (fmt, clippy, test), check-yaml Testing: - Module discovery: 9 modules (6 providers, 1 taskserv, 2 clusters) ✅ - Syntax validation: 15 core files ✅ - Pre-commit hooks: all passing ✅
144 lines
4.2 KiB
Plaintext
144 lines
4.2 KiB
Plaintext
#!/usr/bin/env nu
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# Provider Discovery System
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# Discovers available cloud providers with metadata extraction
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use ../lib_provisioning/config/accessor.nu config-get
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# Discover all available providers
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export def discover-providers []: nothing -> list<record> {
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# Get absolute path to extensions directory from config
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let providers_path = (config-get "paths.providers" | path expand)
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if not ($providers_path | path exists) {
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error make { msg: $"Providers path not found: ($providers_path)" }
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}
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# Find all provider directories with Nickel modules
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ls $providers_path
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| where type == "dir"
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| each { |dir|
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let provider_name = ($dir.name | path basename)
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let schema_path = ($dir.name | path join "nickel")
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let mod_path = ($schema_path | path join "nickel.mod")
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if ($mod_path | path exists) {
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extract_provider_metadata $provider_name $schema_path
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}
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}
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| compact
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| sort-by name
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}
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# Extract metadata from a provider's Nickel module
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def extract_provider_metadata [name: string, schema_path: string]: nothing -> record {
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let mod_path = ($schema_path | path join "nickel.mod")
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let mod_content = (open $mod_path | from toml)
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# Find Nickel schema files
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let schema_files = (glob ($schema_path | path join "*.ncl"))
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let main_schema = ($schema_files | where ($it | str contains $name) | first | default "")
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# Extract dependencies
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let dependencies = ($mod_content.dependencies? | default {} | columns)
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# Get description from schema file if available
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let description = if ($main_schema != "") {
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extract_schema_description $main_schema
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} else {
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$"($name | str title-case) cloud provider"
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}
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# Determine provider type
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let provider_type = match $name {
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"aws" => "cloud"
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"upcloud" => "cloud"
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"gcp" => "cloud"
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"azure" => "cloud"
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"local" => "local"
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_ => "unknown"
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}
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{
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name: $name
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type: "provider"
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provider_type: $provider_type
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version: $mod_content.package.version
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schema_path: $schema_path
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main_schema: $main_schema
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dependencies: $dependencies
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description: $description
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available: true
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last_updated: (ls $mod_path | get 0.modified)
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}
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}
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# Extract description from Nickel schema file
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def extract_schema_description [schema_file: string]: nothing -> string {
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if not ($schema_file | path exists) {
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return ""
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}
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# Read first few lines to find description
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let content = (open $schema_file | lines | take 10)
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let description_lines = ($content | where ($it | str starts-with "# ") | take 3)
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if ($description_lines | is-empty) {
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return ""
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}
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$description_lines
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| str replace "^# " ""
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| str join " "
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| str trim
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}
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# Search providers by name or type
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export def search-providers [query: string]: nothing -> list<record> {
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discover-providers
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| where ($it.name | str contains $query) or ($it.provider_type | str contains $query) or ($it.description | str contains $query)
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}
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# Get specific provider info
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export def get-provider-info [name: string]: nothing -> record {
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let providers = (discover-providers)
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let found = ($providers | where name == $name | first)
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if ($found | is-empty) {
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error make { msg: $"Provider '($name)' not found" }
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}
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$found
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}
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# List providers by type
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export def list-providers-by-type [type: string]: nothing -> list<record> {
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discover-providers
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| where provider_type == $type
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}
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# Validate provider availability
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export def validate-providers [names: list<string>]: nothing -> record {
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let available = (discover-providers | get name)
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let missing = ($names | where ($it not-in $available))
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let found = ($names | where ($it in $available))
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{
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requested: $names
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found: $found
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missing: $missing
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valid: ($missing | is-empty)
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}
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}
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# Get default provider (first cloud provider found)
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export def get-default-provider []: nothing -> string {
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let cloud_providers = (list-providers-by-type "cloud")
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if ($cloud_providers | is-empty) {
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"local"
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} else {
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$cloud_providers | first | get name
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}
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}
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