installer started

This commit is contained in:
Seth Trowbridge 2023-08-01 15:30:31 -04:00
parent 2398899662
commit 35f8e64a26
3 changed files with 88 additions and 9 deletions

52
cli.tsx
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@ -1,12 +1,11 @@
import { parse as JSONC } from "https://deno.land/x/jsonct@v0.1.0/mod.ts";
const Root = new URL(`file://${Deno.cwd().replaceAll("\\", "/")}`).toString();
export async function HuntConfig()
{
const Root = new URL(`file://${Deno.cwd().replaceAll("\\", "/")}`).toString();
let path:string, resp:Response, text="", json;
try
{
path = "./deno.json"
path = "deno.json"
resp = await fetch(Root + "/" + path);
text = await resp.text();
}
@ -14,7 +13,7 @@ export async function HuntConfig()
{
try
{
path = "./deno.jsonc";
path = "deno.jsonc";
resp = await fetch(Root + "/" + path);
text = await resp.text();
}
@ -26,6 +25,7 @@ export async function HuntConfig()
resp = await fetch(path);
json = await resp.json();
path = json["deno.config"];
json = undefined;
if(path)
{
resp = await fetch(Root + "/" + path);
@ -51,7 +51,18 @@ export async function HuntConfig()
}
}
return {text, path, json};
return {path, text, json};
}
async function Prompt(question: string):Promise<string>
{
const buf = new Uint8Array(1024);
await Deno.stdout.write(new TextEncoder().encode(question));
const bytes = await Deno.stdin.read(buf);
if (bytes) {
return new TextDecoder().decode(buf.subarray(0, bytes)).trim();
}
throw new Error("Unexpected end of input");
}
export async function SubProcess(args:string[])
@ -81,5 +92,32 @@ export async function SubProcess(args:string[])
const status = await child.status;
}
const conf = await HuntConfig();
console.log(conf);
const config = await HuntConfig();
if(!config.path)
{
try
{
const resp = await Prompt("No Deno configuration found. Create one? [y/n]");
if(resp == "y")
{
const pathServer = import.meta.resolve("./");
const pathConfig = pathServer + "install__/deno.jsonc";
console.log(pathServer, pathConfig);
const resp = await fetch(pathConfig);
const text = await resp.text();
Deno.writeTextFileSync(Deno.cwd()+"/deno.jsonc", text.replaceAll("{{server}}", pathServer));
}
else
{
throw("");
}
}
catch(e)
{
console.log(e, "(Exiting...)");
Deno.exit();
}
}
console.log(config);

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@ -8,13 +8,13 @@
"react":"https://esm.sh/preact@10.15.1/compat",
"react/":"https://esm.sh/preact@10.15.1/compat/",
"react-original":"https://esm.sh/preact@10.15.1/compat",
"able/": "http://localhost:4507/"
">able/": "http://localhost:4507/"
},
"tasks":
{
"local": "deno run -A --reload=http://localhost:4507 --no-lock ./run-local.tsx --port=1234",
"serve": "deno run -A --reload=http://localhost:4507 --no-lock ./run-serve.tsx --port=1234",
"cloud": "deno run -A --reload=http://localhost:4507 --no-lock ./run-deploy.tsx",
"debug": "deno run -A --reload=http://localhost:4507 --no-lock --inspect-wait ./run-serve.tsx --port=1234",
"cloud": "deno run -A --reload=http://localhost:4507 --no-lock ./run-deploy.tsx"
}
}

41
install__/deno.jsonc Normal file
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@ -0,0 +1,41 @@
{
"imports":
{
"react":"https://esm.sh/preact@10.15.1/compat", // (required) Specifier for 'react'
"react/":"https://esm.sh/preact@10.15.1/compat/", // (conditional) This allows the use of JSX without explicitly importing React into a module. If you choose to remove this (and make importing react required), also remove "jsx" and "jsxImportSource" from "compilerOptions" (below)
">able/": "{{server}}" // (required) Specifier 'able'. (See note below about "isomorphic proxies")
},
"tasks":
{
"local": "deno run -A --reload=http://localhost:4507 --no-lock ./run-local.tsx --port=1234",
"serve": "deno run -A --reload=http://localhost:4507 --no-lock ./run-serve.tsx --port=1234",
"cloud": "deno run -A --reload=http://localhost:4507 --no-lock ./run-deploy.tsx",
"debug": "deno run -A --reload=http://localhost:4507 --no-lock --inspect-wait ./run-serve.tsx --port=1234"
},
"compilerOptions":
{
"lib": ["deno.window", "dom"], // makes the Deno Language Server OK with browser-specific code
"jsx": "react-jsx", // see "react/" import above
"jsxImportSource": "react" // ^
}
/*
Imports prefixed with ">" are "isomorphic proxies."
In addition to functioning normally as bare module specifiers for Deno, **these imports are added as routes when the server starts**.
Assuming the specifier points to remotely a hosted directory containing typescript files, requests to your running Able server on these proxy routes are actually fetched from the remote, then transpiled (and cached), then send back as a response.
For example, after the Able server starts, if it sees a web request to '/>able/iso-elements.tsx' it would actually return a browser-friendly transpiled copy of what was on the remote.
Conversely, if the Deno Language Server were to see: `import * as Iso from ">able/iso-elements.tsx";` in one of your modules,
that will be resolved normally with the import map and Deno will just receive the tsx file as-is from the remote, typings and all, so intellisense will work in your IDE.
While ">able/" is a required "import proxy" to pull in Able source code, you are free to use this convention to also add your own proxies as you see fit.
E.g. adding this record to imports:
">your-import/": "https://raw.githubusercontent.com/your-name/your-lib/master/"
will give both Deno and browsers running your Able project everything they need
import CoolComponent from ">your-import/cc.tsx";
...
*/
}