improvement: set node options; ensure static dir

The `garden` CLI requires a `static` dir to be in proximate location to
its run path. It also requires some Node options set for performance
reasons. We can do both of these within the `garden` CLI shell script.

By hiding these options behind an environment flag, the Pkg `garden` we
currently vend is unaffected.

cli/bin/garden

@@ -1,5 +1,24 @@
 #!/usr/bin/env node
+const path = require('path');
 
+process.env.NODE_OPTIONS = "max-old-space-size=4096 max-semi-space-size=64";
+process.env.STATIC_DIR = path.join(__dirname, '..', 'static');
+
+const fs = require('fs');
+const exec = require('child_process').exec;
+
+const gitDir = path.join(process.env.STATIC_DIR, '.git');
+
+if (!fs.existsSync(gitDir)) {
+  exec(`git init ${process.env.STATIC_DIR}`, (error, stdout, stderr) => {
+    if (error) {
+      console.error(`Error: ${error.message}`);
+    }
+    if (stderr) {
+      console.error(`Stderr: ${stderr}`);
+    }
+  });
+}
 
 if (process.env.GARDEN_ENABLE_PROFILING === "1" || process.env.GARDEN_ENABLE_PROFILING === "true") {
   // Patch require to profile module loading

core/src/constants.ts

@@ -18,7 +18,7 @@ export const defaultGitScanMode: GitScanMode = "subtree"
 
 export const GARDEN_CORE_ROOT = isPkg ? resolve(process.execPath, "..") : resolve(__dirname, "..", "..")
 export const GARDEN_CLI_ROOT = isPkg ? resolve(process.execPath, "..") : resolve(GARDEN_CORE_ROOT, "..", "cli")
-export const STATIC_DIR = isPkg ? resolve(process.execPath, "..", "static") : resolve(GARDEN_CORE_ROOT, "..", "static")
+export const STATIC_DIR = process.env.STATIC_DIR || (isPkg ? resolve(process.execPath, "..", "static") : resolve(GARDEN_CORE_ROOT, "..", "static"));
 export const DEFAULT_GARDEN_DIR_NAME = ".garden"
 export const MUTAGEN_DIR_NAME = "mutagen"
 export const LOGS_DIR_NAME = "logs"

plugins/jib/.prettierrc.json

@@ -0,0 +1,8 @@
+{
+  "arrowParens": "always",
+  "printWidth": 120,
+  "quoteProps": "consistent",
+  "semi": false,
+  "trailingComma": "es5",
+  "tabWidth": 2
+}

sdk/.prettierrc.json

@@ -0,0 +1,8 @@
+{
+  "arrowParens": "always",
+  "printWidth": 120,
+  "quoteProps": "consistent",
+  "semi": false,
+  "trailingComma": "es5",
+  "tabWidth": 2
+}