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feat: Complete C library API and migrate all languages to clients/

Browse source 
C SDK Library API:
- Implement all 43+ library functions with JSON parsing
- Add Image API (15 functions): list, get, publish, delete, lock/unlock,
  visibility, grant/revoke access, transfer, spawn, clone
- Add infrastructure helpers: count_json_array_objects, skip_json_object,
  set_last_error with thread-local storage
- Functional tests: 30/30 passing

Migration:
- Create 6 new language directories: awk, cpp, forth, lisp, objective-c, v
- Migrate all 42 un.* files to clients/*/sync/src/
- Convert root un.* files to symlinks pointing to clients/
- Add Makefiles for new languages

Files:
- clients/c/src/un.c: Full library API implementation
- clients/c/src/un.h: Image types and function declarations
- clients/c/tests/test_functional.c: API functional tests
- CLAUDE.md: Updated migration status
This commit is contained in:
russell@unturf.com 2026-01-17 00:11:53 -05:00
parent bf4417c914
commit b9860a93a1
86 changed files with 35819 additions and 46288 deletions
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un.scm
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@ -1,715 +0,0 @@
;; PUBLIC DOMAIN - NO LICENSE, NO WARRANTY
;;
;; This is free public domain software for the public good of a permacomputer hosted
;; at permacomputer.com - an always-on computer by the people, for the people. One
;; which is durable, easy to repair, and distributed like tap water for machine
;; learning intelligence.
;;
;; The permacomputer is community-owned infrastructure optimized around four values:
;;
;; TRUTH - First principles, math & science, open source code freely distributed
;; FREEDOM - Voluntary partnerships, freedom from tyranny & corporate control
;; HARMONY - Minimal waste, self-renewing systems with diverse thriving connections
;; LOVE - Be yourself without hurting others, cooperation through natural law
;;
;; This software contributes to that vision by enabling code execution across 42+
;; programming languages through a unified interface, accessible to all. Code is
;; seeds to sprout on any abandoned technology.
;;
;; Learn more: https://www.permacomputer.com
;;
;; Anyone is free to copy, modify, publish, use, compile, sell, or distribute this
;; software, either in source code form or as a compiled binary, for any purpose,
;; commercial or non-commercial, and by any means.
;;
;; NO WARRANTY. THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND.
;;
;; That said, our permacomputer's digital membrane stratum continuously runs unit,
;; integration, and functional tests on all of it's own software - with our
;; permacomputer monitoring itself, repairing itself, with minimal human in the
;; loop guidance. Our agents do their best.
;;
;; Copyright 2025 TimeHexOn & foxhop & russell@unturf
;; https://www.timehexon.com
;; https://www.foxhop.net
;; https://www.unturf.com/software
#!/usr/bin/env guile
!#
;;; Scheme UN CLI - Unsandbox CLI Client
;;;
;;; Full-featured CLI matching un.py capabilities
;;; Uses curl for HTTP (no external dependencies)
(use-modules (ice-9 popen)
(ice-9 rdelim)
(ice-9 format))
(define blue "\x1b[34m")
(define red "\x1b[31m")
(define green "\x1b[32m")
(define yellow "\x1b[33m")
(define reset "\x1b[0m")
(define portal-base "https://unsandbox.com")
(define ext-map
'((".hs" . "haskell") (".ml" . "ocaml") (".clj" . "clojure")
(".scm" . "scheme") (".lisp" . "commonlisp") (".erl" . "erlang")
(".ex" . "elixir") (".exs" . "elixir") (".py" . "python")
(".js" . "javascript") (".ts" . "typescript") (".rb" . "ruby")
(".go" . "go") (".rs" . "rust") (".c" . "c") (".cpp" . "cpp")
(".cc" . "cpp") (".java" . "java") (".kt" . "kotlin")
(".cs" . "csharp") (".fs" . "fsharp") (".jl" . "julia")
(".r" . "r") (".cr" . "crystal") (".d" . "d") (".nim" . "nim")
(".zig" . "zig") (".v" . "v") (".dart" . "dart") (".sh" . "bash")
(".pl" . "perl") (".lua" . "lua") (".php" . "php")))
(define (get-extension filename)
(let ((dot-pos (string-rindex filename #\.)))
(if dot-pos (substring filename dot-pos) "")))
(define (escape-json s)
(string-append
(string-concatenate
(map (lambda (c)
(cond
((char=? c #\\) "\\\\")
((char=? c #\") "\\\"")
((char=? c #\newline) "\\n")
((char=? c #\return) "\\r")
((char=? c #\tab) "\\t")
(else (string c))))
(string->list s)))))
(define (read-file filename)
(call-with-input-file filename
(lambda (port)
(let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines))))))))
(define (base64-encode-file filename)
"Base64 encode a file using shell command"
(let* ((cmd (format #f "base64 -w0 ~a" filename))
(port (open-input-pipe cmd))
(result (let loop ((chars '()))
(let ((char (read-char port)))
(if (eof-object? char)
(list->string (reverse chars))
(loop (cons char chars)))))))
(close-pipe port)
(string-trim-both result)))
(define (build-input-files-json files)
"Build input_files JSON array from list of filenames"
(if (null? files)
""
(let ((entries (map (lambda (f)
(let* ((basename (basename f))
(content (base64-encode-file f)))
(format #f "{\"filename\":\"~a\",\"content\":\"~a\"}"
basename content)))
files)))
(format #f ",\"input_files\":[~a]" (string-join entries ",")))))
(define (write-temp-file data)
(let ((tmp-file (format #f "/tmp/un_scm_~a.json" (random 999999))))
(call-with-output-file tmp-file
(lambda (port) (display data port)))
tmp-file))
(define (curl-post api-key endpoint json-data)
(let* ((tmp-file (write-temp-file json-data))
(keys (get-api-keys))
(public-key (car keys))
(secret-key (cadr keys))
(auth-headers (build-auth-headers public-key secret-key "POST" endpoint json-data))
(cmd (string-append "curl -s -X POST https://api.unsandbox.com" endpoint
" -H 'Content-Type: application/json' "
(string-join auth-headers " ")
" -d @" tmp-file))
(port (open-input-pipe cmd))
(output (let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines)))))))
(close-pipe port)
(delete-file tmp-file)
;; Check for clock drift errors
(when (and (string-contains output "timestamp")
(or (string-contains output "401")
(string-contains output "expired")
(string-contains output "invalid")))
(format (current-error-port) "~aError: Request timestamp expired (must be within 5 minutes of server time)~a\n" red reset)
(format (current-error-port) "~aYour computer's clock may have drifted.~a\n" yellow reset)
(format (current-error-port) "~aCheck your system time and sync with NTP if needed:~a\n" yellow reset)
(format (current-error-port) "~a Linux: sudo ntpdate -s time.nist.gov~a\n" yellow reset)
(format (current-error-port) "~a macOS: sudo sntp -sS time.apple.com~a\n" yellow reset)
(format (current-error-port) "~a Windows: w32tm /resync~a\n" yellow reset)
(exit 1))
output))
(define (curl-get api-key endpoint)
(let* ((keys (get-api-keys))
(public-key (car keys))
(secret-key (cadr keys))
(auth-headers (build-auth-headers public-key secret-key "GET" endpoint ""))
(cmd (string-append "curl -s https://api.unsandbox.com" endpoint
" " (string-join auth-headers " ")))
(port (open-input-pipe cmd))
(output (let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines)))))))
(close-pipe port)
;; Check for clock drift errors
(when (and (string-contains output "timestamp")
(or (string-contains output "401")
(string-contains output "expired")
(string-contains output "invalid")))
(format (current-error-port) "~aError: Request timestamp expired (must be within 5 minutes of server time)~a\n" red reset)
(format (current-error-port) "~aYour computer's clock may have drifted.~a\n" yellow reset)
(format (current-error-port) "~aCheck your system time and sync with NTP if needed:~a\n" yellow reset)
(format (current-error-port) "~a Linux: sudo ntpdate -s time.nist.gov~a\n" yellow reset)
(format (current-error-port) "~a macOS: sudo sntp -sS time.apple.com~a\n" yellow reset)
(format (current-error-port) "~a Windows: w32tm /resync~a\n" yellow reset)
(exit 1))
output))
(define (curl-delete api-key endpoint)
(let* ((keys (get-api-keys))
(public-key (car keys))
(secret-key (cadr keys))
(auth-headers (build-auth-headers public-key secret-key "DELETE" endpoint ""))
(cmd (string-append "curl -s -X DELETE https://api.unsandbox.com" endpoint
" " (string-join auth-headers " ")))
(port (open-input-pipe cmd))
(output (let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines)))))))
(close-pipe port)
;; Check for clock drift errors
(when (and (string-contains output "timestamp")
(or (string-contains output "401")
(string-contains output "expired")
(string-contains output "invalid")))
(format (current-error-port) "~aError: Request timestamp expired (must be within 5 minutes of server time)~a\n" red reset)
(format (current-error-port) "~aYour computer's clock may have drifted.~a\n" yellow reset)
(format (current-error-port) "~aCheck your system time and sync with NTP if needed:~a\n" yellow reset)
(format (current-error-port) "~a Linux: sudo ntpdate -s time.nist.gov~a\n" yellow reset)
(format (current-error-port) "~a macOS: sudo sntp -sS time.apple.com~a\n" yellow reset)
(format (current-error-port) "~a Windows: w32tm /resync~a\n" yellow reset)
(exit 1))
output))
(define (curl-patch api-key endpoint json-data)
(let* ((tmp-file (write-temp-file json-data))
(keys (get-api-keys))
(public-key (car keys))
(secret-key (cadr keys))
(auth-headers (build-auth-headers public-key secret-key "PATCH" endpoint json-data))
(cmd (string-append "curl -s -X PATCH https://api.unsandbox.com" endpoint
" -H 'Content-Type: application/json' "
(string-join auth-headers " ")
" -d @" tmp-file))
(port (open-input-pipe cmd))
(output (let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines)))))))
(close-pipe port)
(delete-file tmp-file)
;; Check for clock drift errors
(when (and (string-contains output "timestamp")
(or (string-contains output "401")
(string-contains output "expired")
(string-contains output "invalid")))
(format (current-error-port) "~aError: Request timestamp expired (must be within 5 minutes of server time)~a\n" red reset)
(format (current-error-port) "~aYour computer's clock may have drifted.~a\n" yellow reset)
(format (current-error-port) "~aCheck your system time and sync with NTP if needed:~a\n" yellow reset)
(format (current-error-port) "~a Linux: sudo ntpdate -s time.nist.gov~a\n" yellow reset)
(format (current-error-port) "~a macOS: sudo sntp -sS time.apple.com~a\n" yellow reset)
(format (current-error-port) "~a Windows: w32tm /resync~a\n" yellow reset)
(exit 1))
output))
(define (curl-post-portal api-key endpoint json-data)
(let* ((tmp-file (write-temp-file json-data))
(keys (get-api-keys))
(public-key (car keys))
(secret-key (cadr keys))
(auth-headers (build-auth-headers public-key secret-key "POST" endpoint json-data))
(cmd (string-append "curl -s -X POST " portal-base endpoint
" -H 'Content-Type: application/json' "
(string-join auth-headers " ")
" -d @" tmp-file))
(port (open-input-pipe cmd))
(output (let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines)))))))
(close-pipe port)
(delete-file tmp-file)
;; Check for clock drift errors
(when (and (string-contains output "timestamp")
(or (string-contains output "401")
(string-contains output "expired")
(string-contains output "invalid")))
(format (current-error-port) "~aError: Request timestamp expired (must be within 5 minutes of server time)~a\n" red reset)
(format (current-error-port) "~aYour computer's clock may have drifted.~a\n" yellow reset)
(format (current-error-port) "~aCheck your system time and sync with NTP if needed:~a\n" yellow reset)
(format (current-error-port) "~a Linux: sudo ntpdate -s time.nist.gov~a\n" yellow reset)
(format (current-error-port) "~a macOS: sudo sntp -sS time.apple.com~a\n" yellow reset)
(format (current-error-port) "~a Windows: w32tm /resync~a\n" yellow reset)
(exit 1))
output))
(define (curl-put-text api-key endpoint content)
"PUT request with text/plain content type (for vault)"
(let* ((tmp-file (write-temp-file content))
(keys (get-api-keys))
(public-key (car keys))
(secret-key (cadr keys))
(auth-headers (build-auth-headers public-key secret-key "PUT" endpoint content))
(cmd (string-append "curl -s -X PUT https://api.unsandbox.com" endpoint
" -H 'Content-Type: text/plain' "
(string-join auth-headers " ")
" --data-binary @" tmp-file))
(port (open-input-pipe cmd))
(output (let loop ((lines '()))
(let ((line (read-line port)))
(if (eof-object? line)
(string-join (reverse lines) "\n")
(loop (cons line lines)))))))
(close-pipe port)
(delete-file tmp-file)
output))
(define (build-env-content env-vars env-file)
"Build env content from -e args and --env-file"
(let* ((var-lines env-vars)
(file-lines (if (and env-file (file-exists? env-file))
(let ((content (read-file env-file)))
(filter (lambda (line)
(let ((trimmed (string-trim-both line)))
(and (> (string-length trimmed) 0)
(not (char=? (string-ref trimmed 0) #\#)))))
(string-split content #\newline)))
'())))
(string-join (append var-lines file-lines) "\n")))
;; Service vault functions
(define (service-env-status api-key service-id)
(display (curl-get api-key (format #f "/services/~a/env" service-id)))
(newline))
(define (service-env-set api-key service-id content)
(display (curl-put-text api-key (format #f "/services/~a/env" service-id) content))
(newline))
(define (service-env-export api-key service-id)
(let* ((response (curl-post api-key (format #f "/services/~a/env/export" service-id) "{}"))
(content (json-extract-string response "content")))
(when content (display content))))
(define (service-env-delete api-key service-id)
(curl-delete api-key (format #f "/services/~a/env" service-id))
(format #t "~aVault deleted for: ~a~a\n" green service-id reset))
(define (get-api-keys)
(let ((public-key (getenv "UNSANDBOX_PUBLIC_KEY"))
(secret-key (getenv "UNSANDBOX_SECRET_KEY"))
(api-key (getenv "UNSANDBOX_API_KEY")))
(cond
((and public-key secret-key) (list public-key secret-key))
(api-key (list api-key #f))
(else (begin
(display "Error: UNSANDBOX_PUBLIC_KEY and UNSANDBOX_SECRET_KEY not set (or UNSANDBOX_API_KEY for backwards compat)\n" (current-error-port))
(exit 1))))))
(define (get-api-key)
(car (get-api-keys)))
(define (hmac-sha256 secret message)
"Compute HMAC-SHA256 using openssl command"
(let* ((cmd (format #f "echo -n '~a' | openssl dgst -sha256 -hmac '~a' | awk '{print $2}'"
(string-append (list->string (map (lambda (c) (if (char=? c #\') #\space c)) (string->list message))))
(string-append (list->string (map (lambda (c) (if (char=? c #\') #\space c)) (string->list secret))))))
(port (open-input-pipe cmd))
(result (read-line port)))
(close-pipe port)
(string-trim-both result)))
(define (make-signature secret-key timestamp method path body)
(let ((message (format #f "~a:~a:~a:~a" timestamp method path body)))
(hmac-sha256 secret-key message)))
(define (build-auth-headers public-key secret-key method path body)
(if secret-key
(let* ((timestamp (number->string (quotient (current-time) 1)))
(signature (make-signature secret-key timestamp method path body)))
(list "-H" (format #f "Authorization: Bearer ~a" public-key)
"-H" (format #f "X-Timestamp: ~a" timestamp)
"-H" (format #f "X-Signature: ~a" signature)))
(list "-H" (format #f "Authorization: Bearer ~a" public-key))))
(define (json-extract-string json key)
"Extract string value for key from JSON (simple parser)"
(let* ((pattern (format #f "\"~a\":\\s*\"([^\"]*)" key))
(cmd (format #f "echo '~a' | grep -oP '~a' | sed 's/\"~a\":\\s*\"//'" json pattern key))
(port (open-input-pipe cmd))
(result (read-line port)))
(close-pipe port)
(if (eof-object? result) #f result)))
(define (json-has-field json field)
"Check if JSON contains a field"
(string-contains json (format #f "\"~a\"" field)))
(define (open-browser url)
"Open URL in browser using xdg-open"
(let ((cmd (format #f "xdg-open '~a' 2>/dev/null &" url)))
(system cmd)))
(define (validate-key-cmd extend)
(let* ((api-key (get-api-key))
(response (curl-post-portal api-key "/keys/validate" "{}"))
(status (json-extract-string response "status"))
(public-key (json-extract-string response "public_key"))
(tier (json-extract-string response "tier"))
(valid-through (json-extract-string response "valid_through_datetime"))
(valid-for (json-extract-string response "valid_for_human"))
(rate-limit (json-extract-string response "rate_per_minute"))
(burst (json-extract-string response "burst"))
(concurrency (json-extract-string response "concurrency"))
(expired-at (json-extract-string response "expired_at_datetime")))
(cond
;; Valid key
((and status (string=? status "valid"))
(format #t "~aValid~a\n\n" green reset)
(when public-key (format #t "Public Key: ~a\n" public-key))
(when tier (format #t "Tier: ~a\n" tier))
(format #t "Status: valid\n")
(when valid-through (format #t "Expires: ~a\n" valid-through))
(when valid-for (format #t "Time Remaining: ~a\n" valid-for))
(when rate-limit (format #t "Rate Limit: ~a/min\n" rate-limit))
(when burst (format #t "Burst: ~a\n" burst))
(when concurrency (format #t "Concurrency: ~a\n" concurrency))
(when extend
(if public-key
(let ((url (format #f "~a/keys/extend?pk=~a" portal-base public-key)))
(format #t "~aOpening browser to extend key...~a\n" blue reset)
(open-browser url))
(format #t "~aError: No public_key in response~a\n" red reset))))
;; Expired key
((and status (string=? status "expired"))
(format #t "~aExpired~a\n\n" red reset)
(when public-key (format #t "Public Key: ~a\n" public-key))
(when tier (format #t "Tier: ~a\n" tier))
(when expired-at (format #t "Expired: ~a\n" expired-at))
(format #t "\n~aTo renew:~a Visit ~a/keys/extend\n" yellow reset portal-base)
(when extend
(if public-key
(let ((url (format #f "~a/keys/extend?pk=~a" portal-base public-key)))
(format #t "~aOpening browser...~a\n" blue reset)
(open-browser url))
(format #t "~aError: No public_key in response~a\n" red reset))))
;; Invalid or error
(else
(format #t "~aInvalid~a\n" red reset)
(display response)
(newline)))))
(define (execute-cmd file)
(let* ((api-key (get-api-key))
(ext (get-extension file))
(language (assoc-ref ext-map ext)))
(when (not language)
(format (current-error-port) "Error: Unknown extension: ~a\n" ext)
(exit 1))
(let* ((code (read-file file))
(json (format #f "{\"language\":\"~a\",\"code\":\"~a\"}"
language (escape-json code)))
(response (curl-post api-key "/execute" json)))
(display response)
(newline))))
(define (session-cmd action id shell input-files)
(let ((api-key (get-api-key)))
(cond
((equal? action "list")
(display (curl-get api-key "/sessions"))
(newline))
((equal? action "kill")
(curl-delete api-key (format #f "/sessions/~a" id))
(format #t "~aSession terminated: ~a~a\n" green id reset))
(else
(let* ((sh (or shell "bash"))
(input-files-json (build-input-files-json input-files))
(json (format #f "{\"shell\":\"~a\"~a}" sh input-files-json))
(response (curl-post api-key "/sessions" json)))
(format #t "~aSession created (WebSocket required)~a\n" yellow reset)
(display response)
(newline))))))
(define (service-cmd action id name ports bootstrap bootstrap-file type input-files env-vars env-file vcpu)
(let ((api-key (get-api-key)))
(cond
((equal? action "list")
(display (curl-get api-key "/services"))
(newline))
((equal? action "info")
(display (curl-get api-key (format #f "/services/~a" id)))
(newline))
((equal? action "logs")
(display (curl-get api-key (format #f "/services/~a/logs" id)))
(newline))
((equal? action "sleep")
(curl-post api-key (format #f "/services/~a/freeze" id) "{}")
(format #t "~aService frozen: ~a~a\n" green id reset))
((equal? action "wake")
(curl-post api-key (format #f "/services/~a/unfreeze" id) "{}")
(format #t "~aService unfreezing: ~a~a\n" green id reset))
((equal? action "destroy")
(curl-delete api-key (format #f "/services/~a" id))
(format #t "~aService destroyed: ~a~a\n" green id reset))
((equal? action "resize")
(if (and vcpu (>= vcpu 1) (<= vcpu 8))
(let* ((json (format #f "{\"vcpu\":~a}" vcpu))
(ram (* vcpu 2)))
(curl-patch api-key (format #f "/services/~a" id) json)
(format #t "~aService resized to ~a vCPU, ~a GB RAM~a\n" green vcpu ram reset))
(begin
(format (current-error-port) "~aError: --resize requires --vcpu N (1-8)~a\n" red reset)
(exit 1))))
((equal? action "env-status")
(service-env-status api-key id))
((equal? action "env-set")
(let ((content (build-env-content env-vars env-file)))
(if (> (string-length content) 0)
(service-env-set api-key id content)
(begin
(format (current-error-port) "~aError: No environment variables to set~a\n" red reset)
(exit 1)))))
((equal? action "env-export")
(service-env-export api-key id))
((equal? action "env-delete")
(service-env-delete api-key id))
((equal? action "execute")
(when (and id bootstrap)
(let* ((json (format #f "{\"command\":\"~a\"}" (escape-json bootstrap)))
(response (curl-post api-key (format #f "/services/~a/execute" id) json))
(stdout-val (json-extract-string response "stdout")))
(when stdout-val
(display (format #f "~a~a~a" blue stdout-val reset))))))
((equal? action "dump-bootstrap")
(when id
(format (current-error-port) "Fetching bootstrap script from ~a...\n" id)
(let* ((json "{\"command\":\"cat /tmp/bootstrap.sh\"}")
(response (curl-post api-key (format #f "/services/~a/execute" id) json))
(stdout-val (json-extract-string response "stdout")))
(if stdout-val
(if type
(begin
(call-with-output-file type
(lambda (port) (display stdout-val port)))
(system (format #f "chmod 755 ~a" type))
(format #t "Bootstrap saved to ~a\n" type))
(display stdout-val))
(begin
(format (current-error-port) "~aError: Failed to fetch bootstrap (service not running or no bootstrap file)~a\n" red reset)
(exit 1))))))
((and (equal? action "create") name)
(let* ((ports-json (if ports (format #f ",\"ports\":[~a]" ports) ""))
(bootstrap-json (if bootstrap (format #f ",\"bootstrap\":\"~a\"" (escape-json bootstrap)) ""))
(bootstrap-content-json (if bootstrap-file
(format #f ",\"bootstrap_content\":\"~a\"" (escape-json (read-file bootstrap-file)))
""))
(type-json (if type (format #f ",\"service_type\":\"~a\"" type) ""))
(input-files-json (build-input-files-json input-files))
(json (format #f "{\"name\":\"~a\"~a~a~a~a~a}" name ports-json bootstrap-json bootstrap-content-json type-json input-files-json))
(response (curl-post api-key "/services" json))
(service-id (json-extract-string response "id")))
(format #t "~aService created~a\n" green reset)
(display response)
(newline)
;; Auto-set vault if env vars were provided
(let ((env-content (build-env-content env-vars env-file)))
(when (and service-id (> (string-length env-content) 0))
(format #t "~aSetting vault for service...~a\n" yellow reset)
(service-env-set api-key service-id env-content)))))
(else
(display "Error: --name required to create service, or use env subcommand\n" (current-error-port))
(exit 1)))))
(define (parse-input-files args)
"Parse -f flags from args and return list of filenames"
(let loop ((args args) (files '()))
(if (null? args)
(reverse files)
(if (and (equal? (car args) "-f") (pair? (cdr args)))
(let ((file (cadr args)))
(if (file-exists? file)
(loop (cddr args) (cons file files))
(begin
(format (current-error-port) "Error: File not found: ~a\n" file)
(exit 1))))
(loop (cdr args) files)))))
(define (main args)
(if (null? args)
(begin
(display "Usage: un.scm [options] <source_file>\n")
(display " un.scm session [options]\n")
(display " un.scm service [options]\n")
(display " un.scm key [--extend]\n")
(exit 1))
(cond
((equal? (car args) "key")
(let ((extend (and (> (length args) 1) (equal? (cadr args) "--extend"))))
(validate-key-cmd extend)))
((equal? (car args) "session")
(if (and (> (length args) 1) (equal? (cadr args) "--list"))
(session-cmd "list" #f #f '())
(if (and (> (length args) 2) (equal? (cadr args) "--kill"))
(session-cmd "kill" (caddr args) #f '())
;; Parse session create options including -f
(let* ((rest-args (cdr args))
(input-files (parse-input-files rest-args))
(shell #f))
;; Parse --shell option
(let loop ((args rest-args))
(when (pair? args)
(cond
((and (or (equal? (car args) "--shell") (equal? (car args) "-s")) (pair? (cdr args)))
(set! shell (cadr args))
(loop (cddr args)))
((equal? (car args) "-f")
(loop (cdr args))) ; skip -f, already parsed
((and (string? (car args)) (> (string-length (car args)) 0) (char=? (string-ref (car args) 0) #\-))
(format (current-error-port) "~aUnknown option: ~a~a\n" red (car args) reset)
(format (current-error-port) "Usage: un.scm session [options]\n")
(exit 1))
(else (loop (cdr args))))))
(session-cmd "create" #f shell input-files)))))
((equal? (car args) "service")
(cond
((and (> (length args) 1) (equal? (cadr args) "--list"))
(service-cmd "list" #f #f #f #f #f #f '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--info"))
(service-cmd "info" (caddr args) #f #f #f #f #f '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--logs"))
(service-cmd "logs" (caddr args) #f #f #f #f #f '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--freeze"))
(service-cmd "sleep" (caddr args) #f #f #f #f #f '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--unfreeze"))
(service-cmd "wake" (caddr args) #f #f #f #f #f '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--destroy"))
(service-cmd "destroy" (caddr args) #f #f #f #f #f '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--resize"))
;; Parse --resize ID -v N
(let* ((resize-id (caddr args))
(rest-args (cdddr args))
(vcpu-val #f))
;; Look for -v or --vcpu
(let loop ((args rest-args))
(when (pair? args)
(cond
((and (or (equal? (car args) "-v") (equal? (car args) "--vcpu")) (pair? (cdr args)))
(set! vcpu-val (string->number (cadr args)))
(loop (cddr args)))
(else (loop (cdr args))))))
(service-cmd "resize" resize-id #f #f #f #f #f '() '() #f vcpu-val)))
((and (> (length args) 3) (equal? (cadr args) "--execute"))
(service-cmd "execute" (caddr args) #f #f (list-ref args 3) #f #f '() '() #f #f))
((and (> (length args) 3) (equal? (cadr args) "--dump-bootstrap"))
(service-cmd "dump-bootstrap" (caddr args) #f #f #f #f (list-ref args 3) '() '() #f #f))
((and (> (length args) 2) (equal? (cadr args) "--dump-bootstrap"))
(service-cmd "dump-bootstrap" (caddr args) #f #f #f #f #f '() '() #f #f))
;; Service env subcommand: service env <action> <id> [options]
((and (> (length args) 1) (equal? (cadr args) "env"))
(if (< (length args) 4)
(begin
(display "Usage: un.scm service env <status|set|export|delete> <service_id> [options]\n" (current-error-port))
(exit 1))
(let* ((env-action (caddr args))
(service-id (list-ref args 3))
(rest-args (if (> (length args) 4) (list-tail args 4) '())))
(cond
((equal? env-action "status")
(service-cmd "env-status" service-id #f #f #f #f #f '() '() #f #f))
((equal? env-action "set")
;; Parse -e and --env-file from rest-args
(let loop ((args rest-args) (env-vars '()) (env-file #f))
(if (null? args)
(service-cmd "env-set" service-id #f #f #f #f #f '() env-vars env-file #f)
(cond
((and (equal? (car args) "-e") (pair? (cdr args)))
(loop (cddr args) (cons (cadr args) env-vars) env-file))
((and (equal? (car args) "--env-file") (pair? (cdr args)))
(loop (cddr args) env-vars (cadr args)))
(else (loop (cdr args) env-vars env-file))))))
((equal? env-action "export")
(service-cmd "env-export" service-id #f #f #f #f #f '() '() #f #f))
((equal? env-action "delete")
(service-cmd "env-delete" service-id #f #f #f #f #f '() '() #f #f))
(else
(format (current-error-port) "~aUnknown env action: ~a~a\n" red env-action reset)
(exit 1))))))
((and (> (length args) 2) (equal? (cadr args) "--name"))
(let* ((name (caddr args))
(rest-args (cdddr args))
(ports #f)
(bootstrap #f)
(bootstrap-file #f)
(type #f)
(env-vars '())
(env-file #f)
(input-files (parse-input-files rest-args)))
;; Parse remaining args
(let loop ((args rest-args))
(when (and (pair? args) (pair? (cdr args)))
(cond
((equal? (car args) "--ports")
(set! ports (cadr args))
(loop (cddr args)))
((equal? (car args) "--bootstrap")
(set! bootstrap (cadr args))
(loop (cddr args)))
((equal? (car args) "--bootstrap-file")
(set! bootstrap-file (cadr args))
(loop (cddr args)))
((equal? (car args) "--type")
(set! type (cadr args))
(loop (cddr args)))
((equal? (car args) "-e")
(set! env-vars (cons (cadr args) env-vars))
(loop (cddr args)))
((equal? (car args) "--env-file")
(set! env-file (cadr args))
(loop (cddr args)))
((equal? (car args) "-f")
(loop (cddr args))) ; skip -f, already parsed
(else (loop (cdr args))))))
(service-cmd "create" #f name ports bootstrap bootstrap-file type input-files env-vars env-file #f)))
(else
(display "Error: Invalid service command\n" (current-error-port))
(exit 1))))
(else
(execute-cmd (car args))))))
(main (cdr (command-line)))

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clients/scheme/sync/src/un.scm