fix: configure JD01 workspace git proxy

scripts/src/ssh.ts

@@ -22,6 +22,7 @@ import {
   type SshRemoteCommandExecutor,
   type SshRemoteCommandStreamHandlers,
 } from "./ssh-file-transfer";
+import { readTransHostProxyEnvRule, type TransHostProxyEnvRule } from "./trans-host-proxy";
 
 export interface ParsedSshArgs {
   remoteCommand: string | null;
@@ -1064,7 +1065,8 @@ export function parseSshInvocation(target: string, args: string[]): ParsedSshInv
   if ((operationArgs[0] ?? "") === "k3s") {
     throw new Error(`ssh k3s shorthand is unsupported; use route syntax instead: trans ${route.providerId}:k3s ${operationArgs.slice(1).join(" ")}`.trim());
   }
-  return { providerId: route.providerId, route, parsed: parseSshArgs(operationArgs, route.raw) };
+  const parsed = parseSshArgs(operationArgs, route.raw);
+  return { providerId: route.providerId, route, parsed: withTransHostProxyEnv(route, parsed) };
 }
 
 export function parseSshRoute(target: string): ParsedSshRoute {
@@ -2428,6 +2430,22 @@ function shellScriptStdinPrefix(): string {
   return `${shellScriptPrelude()}\n`;
 }
 
+function withTransHostProxyEnv(route: ParsedSshRoute, parsed: ParsedSshArgs): ParsedSshArgs {
+  if (route.plane !== "host" || parsed.remoteCommand === null) return parsed;
+  const rule = readTransHostProxyEnvRule(route.providerId);
+  if (rule === null || rule.applyTo !== "host-posix-commands") return parsed;
+  return { ...parsed, remoteCommand: `${transHostProxyEnvPrelude(rule)}; ${parsed.remoteCommand}` };
+}
+
+function transHostProxyEnvPrelude(rule: TransHostProxyEnvRule): string {
+  const envFile = shellQuote(rule.envFile);
+  return [
+    `UNIDESK_TRANS_HOST_PROXY_ENV=${envFile}`,
+    'if [ -f "$UNIDESK_TRANS_HOST_PROXY_ENV" ]; then set -a; . "$UNIDESK_TRANS_HOST_PROXY_ENV"; unidesk_trans_host_proxy_env_rc=$?; set +a; [ "$unidesk_trans_host_proxy_env_rc" -eq 0 ] || exit "$unidesk_trans_host_proxy_env_rc"; fi',
+    `export UNIDESK_TRANS_HOST_PROXY_ENV_SOURCE=${shellQuote(rule.configPathLabel)}`,
+  ].join("; ");
+}
+
 function buildShellCommand(args: string[], shell: "sh" | "bash", commandName: string): ParsedSshArgs {
   const scriptArgs: string[] = [];
   for (let index = 0; index < args.length; index += 1) {