Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b

app/src/integration_testing/subshell/util.rs

@@ -0,0 +1,24 @@
+/// The command used to proxy ssh requests through GCP's Identity-Aware Proxy.
+const PROXY_COMMAND: &str = "gcloud compute start-iap-tunnel ubuntu-14-04 25784 --listen-on-stdin --project=warp-ssh-integration-testing --zone=us-east4-a";
+
+/// Produces a user/host pair for testing a given remote shell.
+pub fn user_host(shell: &str) -> String {
+    format!("{shell}@ubuntu-14-04")
+}
+
+/// Produces the full ssh command to run to ssh into a given remote shell.
+pub fn ssh_command(shell: &str, should_use_ssh_wrapper: bool) -> String {
+    [
+        if should_use_ssh_wrapper {
+            "ssh"
+        } else {
+            "command ssh"
+        },
+        &user_host(shell),
+        "-p 25784",
+        &format!("-o ProxyCommand=\"{PROXY_COMMAND}\""),
+        "-o StrictHostKeyChecking=no",
+        "-o UserKnownHostsFile=/dev/null",
+    ]
+    .join(" ")
+}