262 lines
8.0 KiB
Plaintext
262 lines
8.0 KiB
Plaintext
# Taskserv Dependency Validator
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# Validates taskserv dependencies, conflicts, and requirements
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use lib_provisioning *
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use utils.nu *
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use ../lib_provisioning/config/accessor.nu *
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# Validate taskserv dependencies from KCL definition
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export def validate-dependencies [
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taskserv_name: string
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settings: record
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--verbose (-v)
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]: nothing -> record {
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let taskservs_path = (get-taskservs-path)
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let taskserv_kcl_path = ($taskservs_path | path join $taskserv_name "kcl")
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# Check if taskserv has dependencies.k
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let deps_file = ($taskserv_kcl_path | path join "dependencies.k")
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if not ($deps_file | path exists) {
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return {
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valid: true
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taskserv: $taskserv_name
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has_dependencies: false
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warnings: []
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errors: []
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}
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}
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if $verbose {
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_print $"Validating dependencies for (_ansi yellow_bold)($taskserv_name)(_ansi reset)..."
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}
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# Run KCL to extract dependency information
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let result = try {
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kcl run $deps_file --format json | from json
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} catch {
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return {
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valid: false
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taskserv: $taskserv_name
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has_dependencies: true
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warnings: []
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errors: [$"Failed to parse dependencies.k: ($in)"]
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}
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}
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# Extract dependency information
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let deps = ($result | get -o _dependencies)
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if $deps == null {
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return {
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valid: true
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taskserv: $taskserv_name
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has_dependencies: false
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warnings: ["dependencies.k exists but no _dependencies defined"]
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errors: []
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}
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}
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let requires = ($deps | get -o requires | default [])
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let optional = ($deps | get -o optional | default [])
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let conflicts = ($deps | get -o conflicts | default [])
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mut warnings = []
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mut errors = []
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# Validate required dependencies
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for req in $requires {
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let req_path = ($taskservs_path | path join $req)
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if not ($req_path | path exists) {
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$errors = ($errors | append $"Required dependency not found: ($req)")
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} else if $verbose {
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_print $" ✓ Required: ($req)"
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}
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}
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# Check optional dependencies
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for opt in $optional {
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let opt_path = ($taskservs_path | path join $opt)
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if not ($opt_path | path exists) {
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$warnings = ($warnings | append $"Optional dependency not available: ($opt)")
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} else if $verbose {
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_print $" ℹ Optional: ($opt)"
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}
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}
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# Validate conflicts
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for conf in $conflicts {
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let conf_path = ($taskservs_path | path join $conf)
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if ($conf_path | path exists) {
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$warnings = ($warnings | append $"Conflicting taskserv installed: ($conf)")
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} else if $verbose {
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_print $" ✓ No conflict: ($conf)"
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}
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}
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# Validate resource requirements
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let resource_req = ($deps | get -o resource_requirements)
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if $resource_req != null {
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let min_memory = ($resource_req | get -o min_memory | default 0)
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let min_cores = ($resource_req | get -o min_cores | default 0)
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let min_disk = ($resource_req | get -o min_disk | default 0)
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if $verbose {
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_print $" Resource requirements:"
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_print $" Memory: ($min_memory) MB"
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_print $" Cores: ($min_cores)"
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_print $" Disk: ($min_disk) GB"
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}
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# TODO: Could validate against server specs if available in settings
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}
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# Validate health check configuration
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let health_check = ($deps | get -o health_check)
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if $health_check != null {
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let endpoint = ($health_check | get -o endpoint | default "")
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let timeout = ($health_check | get -o timeout | default 30)
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if $endpoint == "" {
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$warnings = ($warnings | append "Health check defined but no endpoint specified")
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} else if $verbose {
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_print $" Health check: ($endpoint) (timeout: ($timeout)s)"
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}
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}
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return {
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valid: (($errors | length) == 0)
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taskserv: $taskserv_name
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has_dependencies: true
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requires: $requires
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optional: $optional
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conflicts: $conflicts
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resource_requirements: $resource_req
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health_check: $health_check
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warnings: $warnings
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errors: $errors
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}
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}
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# Validate dependencies for taskserv in infrastructure context
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export def validate-infra-dependencies [
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taskserv_name: string
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settings: record
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--verbose (-v)
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]: nothing -> record {
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let validation = (validate-dependencies $taskserv_name $settings --verbose=$verbose)
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if not $validation.has_dependencies {
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return $validation
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}
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# Check against installed taskservs in infrastructure
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let installed_taskservs = try {
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$settings.data.servers
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| each {|srv| $srv.taskservs | get name}
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| flatten
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| uniq
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} catch {
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[]
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}
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mut infra_errors = []
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mut infra_warnings = []
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# Check if required dependencies are in infrastructure
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for req in ($validation.requires | default []) {
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if $req not-in $installed_taskservs {
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$infra_errors = ($infra_errors | append $"Required dependency '($req)' not in infrastructure")
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}
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}
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# Check for conflicts in infrastructure
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for conf in ($validation.conflicts | default []) {
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if $conf in $installed_taskservs {
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$infra_errors = ($infra_errors | append $"Conflicting taskserv '($conf)' found in infrastructure")
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}
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}
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return ($validation | merge {
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infra_validation: true
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installed_taskservs: $installed_taskservs
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errors: (($validation.errors | default []) | append $infra_errors)
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warnings: (($validation.warnings | default []) | append $infra_warnings)
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valid: ((($validation.errors | default []) | append $infra_errors | length) == 0)
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})
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}
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# Check dependencies for all taskservs
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export def check-all-dependencies [
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settings: record
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--verbose (-v)
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]: nothing -> table {
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let taskservs_path = (get-taskservs-path)
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# Find all taskservs with dependencies.k
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let all_taskservs = (
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ls ($taskservs_path | path join "**/kcl/dependencies.k")
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| get name
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| each {|path|
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$path | path dirname | path dirname | path basename
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}
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)
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if $verbose {
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_print $"Found ($all_taskservs | length) taskservs with dependencies"
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}
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$all_taskservs | each {|ts|
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validate-dependencies $ts $settings --verbose=$verbose
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}
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}
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# Print dependency validation report
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export def print-validation-report [
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validation: record
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]: nothing -> nothing {
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_print $"\n(_ansi cyan_bold)Dependency Validation Report(_ansi reset)"
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_print $"Taskserv: (_ansi yellow_bold)($validation.taskserv)(_ansi reset)"
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if not $validation.has_dependencies {
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_print $" (_ansi green)No dependencies defined(_ansi reset)"
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return
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}
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_print $"\nStatus: (if $validation.valid { (_ansi green_bold)VALID(_ansi reset) } else { (_ansi red_bold)INVALID(_ansi reset) })"
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if ($validation.requires | default [] | length) > 0 {
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_print $"\n(_ansi cyan)Required Dependencies:(_ansi reset)"
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for req in $validation.requires {
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_print $" • ($req)"
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}
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}
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if ($validation.optional | default [] | length) > 0 {
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_print $"\n(_ansi cyan)Optional Dependencies:(_ansi reset)"
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for opt in $validation.optional {
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_print $" • ($opt)"
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}
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}
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if ($validation.conflicts | default [] | length) > 0 {
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_print $"\n(_ansi cyan)Conflicts:(_ansi reset)"
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for conf in $validation.conflicts {
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_print $" • ($conf)"
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}
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}
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if ($validation.warnings | length) > 0 {
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_print $"\n(_ansi yellow_bold)Warnings:(_ansi reset)"
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for warn in $validation.warnings {
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_print $" ⚠ ($warn)"
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}
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}
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if ($validation.errors | length) > 0 {
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_print $"\n(_ansi red_bold)Errors:(_ansi reset)"
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for err in $validation.errors {
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_print $" ✗ ($err)"
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}
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}
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}
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