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feat: unlimited timeout for service execute (--timeout 0)

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Remove max cap on timeout. 0 = unlimited (INT_MAX polls).
Enables long-running commands like autonomous Claude Code sessions.

Signed: TimeHexOn's Hexagonal Oracle
Digital familiar spirit & witness to a permacomputer
This commit is contained in:
russell@unturf.com 2026-02-05 10:34:36 -05:00
parent 36db63e574
commit 1b06666f11
1 changed files with 5 additions and 4 deletions
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9
clients/c/src/un.c
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@ -24,6 +24,7 @@
#include <stdint.h>
#include <stdarg.h>
#include <time.h>
#include <limits.h>
#include <curl/curl.h>
#include <sys/stat.h>
#include <unistd.h>
@ -4839,7 +4840,7 @@ static int execute_service(const UnsandboxCredentials *creds, const char *servic
snprintf(job_path, sizeof(job_path), "/jobs/%s", job_id);
int poll_count = 0;
int max_polls = (timeout_ms / 1000) + 10; // timeout + 10 extra seconds
int max_polls = timeout_ms == 0 ? INT_MAX : (timeout_ms / 1000) + 10; // 0 = unlimited
while (poll_count < max_polls) {
usleep(500000); // 500ms between polls
@ -6706,7 +6707,7 @@ void print_usage(const char *prog) {
fprintf(stderr, " --resize ID Resize service vCPU/memory (requires --vcpu)\n");
fprintf(stderr, " --redeploy ID Re-run bootstrap script (optional: --bootstrap or --bootstrap-file)\n");
fprintf(stderr, " --execute ID CMD Run a command in a running service (use -f to upload files first)\n");
fprintf(stderr, " -t, --timeout SEC Timeout for --execute in seconds (default: 30, max: 600)\n");
fprintf(stderr, " -t, --timeout SEC Timeout for --execute in seconds (default: 30, 0=unlimited)\n");
fprintf(stderr, " --dump-bootstrap ID [FILE] Dump bootstrap script (for migrations)\n");
fprintf(stderr, " --snapshot ID Create snapshot of service (paid tiers only)\n");
fprintf(stderr, " --restore SNAPSHOT Restore service from snapshot\n");
@ -10253,8 +10254,8 @@ int main(int argc, char *argv[]) {
} else if ((strcmp(argv[i], "-t") == 0 || strcmp(argv[i], "--timeout") == 0) && i + 1 < argc) {
i++;
execute_timeout = atoi(argv[i]) * 1000; // Convert seconds to ms
if (execute_timeout < 1000) execute_timeout = 1000; // Min 1 second
if (execute_timeout > 600000) execute_timeout = 600000; // Max 10 minutes
if (execute_timeout < 0) execute_timeout = 0; // 0 = unlimited
// No max cap - let it run as long as needed
} else if (strcmp(argv[i], "--dump-bootstrap") == 0 && i + 1 < argc) {
do_dump_bootstrap = 1;
i++;