fix: replace unsupported 'icp info webserver-port' with 'icp network status --json'

icp-cli does not have an 'info' subcommand. Replace all usages of
'icp info webserver-port' with 'icp network status --json' and parse
the gateway_url to extract the port. Also fix the .ic-assets.json5
comment that referenced the non-existent 'icp info security-policy'.

Author: timothyaterton

demos/using-dev-build/test.ts

@@ -23,7 +23,8 @@ export const readCanisterId = ({
 };
 
 function getCanisterHost({ canisterName }: { canisterName: string }): string {
-  const port = execSync("icp info webserver-port");
+  const status = JSON.parse(execSync("icp network status --json").toString());
+  const port = new URL(status.gateway_url).port;
   const canisterId = readCanisterId({ canisterName });
   return `http://${canisterId}.localhost:${port}`;
 }

src/frontend/src/hooks.server.ts

@@ -16,7 +16,9 @@ export const handle: Handle = async ({ event, resolve }) => {
     )
       .toString()
       .trim();
-    const port = execSync("icp info webserver-port").toString().trim();
+    const port = new URL(
+      JSON.parse(execSync("icp network status --json").toString()).gateway_url,
+    ).port;
     const canisterResponse = await fetch(
       `http://${canisterId}.localhost:${port}`,
     );

src/try-ii/src/try-ii-frontend/static/.ic-assets.json5

@@ -4,7 +4,7 @@
 
     // Provides a base set of security headers that will work for most dapps.
     // Any headers you manually specify will override the headers provided by the policy.
-    // See 'icp info security-policy' to see the policy and for advice on how to harden the headers.
+    // See https://cli.internetcomputer.org for the policy and for advice on how to harden the headers.
     // Once you improved the headers for your dapp, set the security policy to "hardened" to disable the warning.
     // Options are: "hardened" | "standard" | "disabled".
     security_policy: "standard",

src/vite-plugins/src/utils.ts

@@ -5,8 +5,9 @@ import type { IncomingMessage, ServerResponse } from "http";
 import { request } from "undici";
 
 export const readReplicaPort = (): string => {
-  const stdout = execSync("icp info webserver-port");
-  return stdout.toString().trim();
+  const stdout = execSync("icp network status --json");
+  const status = JSON.parse(stdout.toString());
+  return new URL(status.gateway_url).port;
 };
 
 export const readCanisterId = ({
@@ -26,14 +27,14 @@ export const readCanisterId = ({
 };
 
 export const getReplicaHost = (): string => {
-  const command = `icp info webserver-port`;
   try {
-    const stdout = execSync(command);
-    const port = stdout.toString().trim();
+    const stdout = execSync("icp network status --json");
+    const status = JSON.parse(stdout.toString());
+    const port = new URL(status.gateway_url).port;
     return `http://127.0.0.1:${port}`;
   } catch (e) {
     throw Error(
-      `Could not get replica port '${command}', is the replica running? ${e}`,
+      `Could not get replica port, is the replica running? ${e}`,
     );
   }
 };