feat(deployment): fetch --genesis=<url>

Author: michaelfig

packages/deployment/src/init.js

@@ -265,13 +265,21 @@ const askProvider = ({ inquirer }) => PROVIDERS => {
   return inquirer.prompt(questions);
 };
 
-const doInit = ({ env, rd, wr, running, setup, inquirer, fetch }) => async (
-  progname,
-  args,
-) => {
+const doInit = ({
+  env,
+  rd,
+  wr,
+  running,
+  setup,
+  inquirer,
+  fetch,
+  parseArgs,
+}) => async (progname, args) => {
   const { needDoRun, cwd, chdir } = running;
   const PROVIDERS = makeProviders({ env, inquirer, wr, setup, fetch });
-  let [dir, overrideNetworkName] = args.slice(1);
+  let {
+    _: [dir, overrideNetworkName],
+  } = parseArgs(args.slice(1));
   if (!dir) {
     dir = setup.SETUP_HOME;
   }

packages/deployment/src/main.js

@@ -345,7 +345,14 @@ show-config      display the client connection parameters
       let genJSON;
       if (subOpts.genesis) {
         // Fetch the specified genesis, don't generate it.
-        genJSON = await trimReadFile(subOpts.genesis);
+        const loc = new URL(subOpts.genesis, `file://${cwd()}`);
+        if (loc.protocol === 'file') {
+          genJSON = await trimReadFile(loc.pathname);
+        } else {
+          const res = await fetch(subOpts.genesis);
+          genJSON = await res.text();
+        }
+
         const genesis = JSON.parse(genJSON);
         chainName = genesis.chain_id;
       } else {
@@ -833,7 +840,7 @@ ${chalk.yellow.bold(`ag-setup-solo --netconfig='${dwebHost}/network-config'`)}
     }
 
     case 'init': {
-      await doInit({ env, rd, wr, running, setup, inquirer, fetch })(
+      await doInit({ env, rd, wr, running, setup, inquirer, fetch, parseArgs })(
         progname,
         args,
       );