Feat(Docker/bash): docker-compose system rework (#4488)

## ⚠️ATTENTION! ⚠️ Upgrading procedure:

**Database:** After this PR will be merged you need to backup your DB first (you can use the db-assembler or any mysql client to generate the dump) and restore it after.  The reason is that we use now docker named volumes instead of binded ones to improve performance.

**Conf & client data**: if you use the default configuration, both the etc and the data folder are now available inside the **/env/docker**. 

Finally, you can cleanup the /docker folder previously used by our system.

## Changes Proposed:

This PR will implement the [devcontainer ](https://code.visualstudio.com/docs/remote/containers) feature for VSCode. Allowing us to develop and debug directly within the container in the same way on all OSes.

* Implemented support for vscode dev-container feature by remote-extension suite
* Docker performance optimizations for MacOS and non-linux hosts
* Bash system improvements
* Implemented first command using Deno runtime environment (typescript) and [commander.js]
* Implemented wait mechanism for db_assembler
* Implemented db migration command
* possibility to run the authserver and worldserver with GDB using the integrated simple-restarter
* Implemented docker multi-stage mechanism to use one single Dockerfile for all the services
* client-data downloader now creates a placeholder to avoid downloading the same version of data files multiple times
* deployment of pre-compiled docker images on [docker hub](https://hub.docker.com/u/acore), you can test them [here](https://github.com/azerothcore/acore-docker)

1 files changed, 174 insertions, 0 deletions

diff --git a/apps/docker/docker-cmd.ts b/apps/docker/docker-cmd.ts
new file mode 100644
index 0000000000..f666ca0944
--- /dev/null
+++ b/apps/docker/docker-cmd.ts
@@ -0,0 +1,174 @@
+import { Command } from "https://cdn.depjs.com/cmd/mod.ts";
+import * as ink from "https://deno.land/x/ink/mod.ts";
+import {
+  Input,
+  Select,
+} from "https://deno.land/x/cliffy@v0.18.2/prompt/mod.ts";
+
+const program = new Command();
+
+program.name("acore.sh docker")
+  .description("Shell scripts for docker")
+  .version("1.0.0");
+
+shellCommandFactory(
+  "start:app",
+  "Startup the authserver and worldserver apps",
+  "docker-compose --profile app up",
+);
+
+shellCommandFactory(
+  "start:app:d",
+  "Startup the authserver and worldserver apps in detached mode",
+  "docker-compose --profile app up -d",
+);
+
+shellCommandFactory(
+  "start:dev",
+  "Startup the dev server",
+  "docker-compose --profile dev up",
+);
+
+shellCommandFactory(
+  "build",
+  "Build the authserver and worldserver",
+  `docker-compose run --rm ac-dev-server bash bin/acore-docker-build`,
+);
+
+shellCommandFactory(
+  "build:clean",
+  "Clean build data",
+  `docker-compose run --rm ac-dev-server bash rm -rf var/build`,
+);
+
+shellCommandFactory(
+  "client-data",
+  "Download client data inside the ac-data volume",
+  "docker-compose run --rm ac-dev-server bash acore.sh client-data",
+);
+
+shellCommandFactory(
+  "db-import",
+  "Create and upgrade the database with latest updates",
+  "docker-compose run --rm ac-dev-server bash acore.sh db-assembler import-all",
+);
+
+shellCommandFactory(
+  "dashboard [args...]",
+  "Execute acore dashboard within a running ac-dev-server",
+  "docker-compose exec ac-dev-server bash acore.sh",
+);
+
+program.command("attach [service]")
+  .description("attach to a service")
+  .action(async (service: string | undefined) => {
+    const { run } = Deno;
+
+    let command = `docker-compose ps`;
+
+    if (service) {
+      command = `${command} ${service}`;
+    }
+
+    console.log(ink.colorize(`<green>>>>>> Running: ${command}</green>`));
+
+    let cmd = command.split(" ");
+    const res = Deno.run({
+      cmd,
+      cwd: process.cwd(),
+      stdout: "piped",
+      stderr: "piped",
+    });
+
+    const output = await res.output(); // "piped" must be set
+
+    let services = new TextDecoder().decode(output).split("\n");
+
+    services.pop();
+    services = services.slice(2);
+
+    res.close(); // Don't forget to close it
+
+    let selService: string;
+    if (services.length > 1) {
+      selService = await Select.prompt({
+        message: `Select a service`,
+        options: services,
+      });
+    } else {
+      selService = services[0];
+    }
+
+    command = `docker attach ${selService.split(" ")[0]}`;
+
+    console.log(ink.colorize(`<green>>>>>> Running: ${command}</green>`));
+
+    console.log(
+      ink.colorize(
+        "<yellow>NOTE: you can detach from a container and leave it running using the CTRL-p CTRL-q key sequence.</yellow>",
+      ),
+    );
+
+    cmd = command.split(" ");
+
+    const shellCmd = run({
+      cmd,
+      cwd: process.cwd(),
+    });
+
+    await shellCmd.status();
+
+    shellCmd.close();
+  });
+
+program.command("quit").description("Close docker command").action(()=> {
+    process.exit(0)
+})
+
+// Handle it however you like
+// e.g. display usage
+while (true) {
+  if (Deno.args.length === 0) {
+    program.outputHelp();
+    const command = await Input.prompt({
+      message: "Enter the command:",
+    });
+    await program.parseAsync(command.split(" "));
+  } else {
+    await program.parseAsync(Deno.args);
+    process.exit(0)
+  }
+}
+
+
+
+function shellCommandFactory(
+  name: string,
+  description: string,
+  command: string,
+): Command {
+  return program.command(name)
+    .description(
+      `${description}. Command: \n"${ink.colorize(`<green>${command}</green>`)}"\n`,
+    )
+    .action(async (args: any[] | undefined) => {
+      const { run } = Deno;
+
+      console.log(ink.colorize(`<green>>>>>> Running: ${command}</green>`));
+
+      const cmd = command.split(" ");
+
+      if (Array.isArray(args)) {
+        cmd.push(...args);
+      }
+
+      const shellCmd = run({
+        cmd,
+        cwd: process.cwd(),
+      });
+
+      await shellCmd.status();
+
+      shellCmd.close();
+    });
+}