Basic client patching system

2026-05-28 03:15:00 +00:00 · 2022-08-26 04:14:54 +02:00
parent 58111e9df4
commit 09b5e9c081
15 changed files with 304 additions and 167 deletions
@@ -0,0 +1,24 @@
+const { execSync } = require("child_process");
+const path = require("path");
+const fs = require("fs");
+const { argv, stdout, exit } = require("process");
+const { execIn, parts, getDirs, walk, sanitizeVarName } = require("../utils");
+
+//apply patches
+const patchDir = path.join(__dirname, "..", "..", "assets", "testclient_patches");
+const targetDir = path.join(__dirname, "..", "..", "assets", "cache");
+const files = fs.readdirSync(patchDir);
+files.forEach((file) => {
+    const filePath = path.join(patchDir, file);
+    const stats = fs.statSync(filePath);
+    if (stats.isFile()) {
+        const ext = path.extname(file);
+        if (ext === ".patch") {
+            execSync(`git apply ${filePath}`, {
+                cwd: targetDir,
+                maxBuffer: 1024 * 1024 * 10,
+            });
+            console.log(`Applied patch ${file} to ${newFilePath}`);
+        }
+    }
+});
@@ -0,0 +1,40 @@
+const { execSync } = require("child_process");
+const path = require("path");
+const fs = require("fs");
+const { argv, stdout, exit } = require("process");
+const { execIn, parts, getDirs, walk, sanitizeVarName } = require("../utils");
+
+//generate git patch for each file in assets/cache
+const srcDir = path.join(__dirname, "..", "..", "assets", "cache");
+const destDir = path.join(__dirname, "..", "..", "assets", "cache_src");
+const patchDir = path.join(__dirname, "..", "..", "assets", "testclient_patches");
+if(!fs.existsSync(patchDir)) fs.mkdirSync(patchDir);
+const files = fs.readdirSync(srcDir);
+files.forEach((file) => {
+    const filePath = path.join(srcDir, file);
+    const stats = fs.statSync(filePath);
+    if (stats.isFile()) {
+        const ext = path.extname(file);
+        if (ext === ".js" || ext === ".css") {
+            const newFilePath = path.join(destDir, file);
+            //check if file has been modified
+            let patch; 
+            try {
+                let es = execSync(`diff -du --speed-large-files --horizon-lines=0 ${newFilePath} ${filePath}`, {
+                    maxBuffer: 1024 * 1024 * 10,
+                }).toString();
+                patch="";
+            } catch (e) {
+                patch = e.stdout.toString().replaceAll(path.join(destDir, file), file).replaceAll(path.join(srcDir, file), file);
+            }
+            if (patch.length > 0) {
+                //generate patch;
+                fs.writeFileSync(path.join(patchDir, file + ".patch"), patch);
+                console.log(`Generated patch for ${file}: ${patch.length} bytes, ${patch.split("\n").length} lines, ${patch.split("\n").filter((x) => x.startsWith("+")).length} additions, ${patch.split("\n").filter((x) => x.startsWith("-")).length} deletions`);
+            }
+            else {
+                //console.log(`No changes for ${file}`);
+            }
+        }
+    }
+});
@@ -0,0 +1,75 @@
+const { execSync } = require("child_process");
+const path = require("path");
+const fs = require("fs");
+const { argv, stdout, exit } = require("process");
+const { execIn, parts, getDirs, walk, sanitizeVarName } = require("../utils");
+
+//copy all js and css files from assets/cache to assets/dist
+const srcDir = path.join(__dirname, "..", "..", "assets", "cache");
+const destDir = path.join(__dirname, "..", "..", "assets", "cache_src");
+if(!fs.existsSync(destDir)) fs.mkdirSync(destDir);
+const files = fs.readdirSync(srcDir);
+files.forEach((file) => {
+    const filePath = path.join(srcDir, file);
+    const stats = fs.statSync(filePath);
+    if (stats.isFile()) {
+        const ext = path.extname(file);
+        if (ext === ".js" || ext === ".css") {
+            const newFilePath = path.join(destDir, file);
+            if(!fs.existsSync(newFilePath)) {
+                fs.copyFileSync(filePath, newFilePath);
+                console.log(`Copied ${file} to ${newFilePath}`);
+            }
+        }
+    }
+});
+if(!fs.existsSync(path.join(srcDir, ".vscode"))) fs.mkdirSync(path.join(srcDir, ".vscode"));
+fs.writeFileSync(path.join(srcDir, ".vscode", "settings.json"), JSON.stringify({
+    "codemetrics.basics.DecorationModeEnabled": false,
+    "codemetrics.basics.CodeLensEnabled": false,
+    "editor.codeLens": false,
+    //"editor.minimap.enabled": false,
+    "codemetrics.basics.MetricsForArrowFunctionsToggled": false,
+    "codemetrics.basics.MetricsForClassDeclarationsToggled": false,
+    "codemetrics.basics.MetricsForConstructorsToggled": false,
+    "codemetrics.basics.MetricsForEnumDeclarationsToggled": false,
+    "codemetrics.basics.MetricsForFunctionExpressionsToggled": false,
+    "codemetrics.basics.MetricsForFunctionDeclarationsToggled": false,
+    "codemetrics.basics.MetricsForMethodDeclarationsToggled": false,
+    "codemetrics.basics.OverviewRulerModeEnabled": false,
+    "editor.fontFamily": "'JetBrainsMono Nerd Font', 'JetBrainsMono', 'Droid Sans Mono', 'monospace', monospace",
+    "editor.accessibilityPageSize": 1,
+    "editor.accessibilitySupport": "off",
+    "editor.autoClosingDelete": "never",
+    //"editor.autoIndent": "none",
+    //"editor.colorDecorators": false,
+    "editor.comments.ignoreEmptyLines": false,
+    "editor.copyWithSyntaxHighlighting": false,
+    "editor.comments.insertSpace": false,
+    "editor.detectIndentation": false,
+    "editor.dragAndDrop": false,
+    "editor.dropIntoEditor.enabled": false,
+    "editor.experimental.pasteActions.enabled": false,
+    "editor.guides.highlightActiveIndentation": false,
+    "color-highlight.enable": false,
+    "gitlens.blame.highlight.locations": [
+        "gutter"
+    ],
+    "todohighlight.isEnable": false,
+    "todohighlight.maxFilesForSearch": 1,
+    "editor.maxTokenizationLineLength": 1200,
+    "editor.minimap.maxColumn": 140,
+    "explorer.openEditors.visible": 0,
+    "editor.fontLigatures": false,
+    "files.exclude": {
+        "*.mp3": true,
+        "*.png": true,
+        "*.svg": true,
+        "*.webm": true,
+        "*.webp": true,
+        "*.woff2": true,
+        "**/.vscode/": true
+    },
+    "editor.guides.bracketPairs": true
+}, null, 4));
+console.log(`Workspace prepared at ${srcDir}!`);
@@ -0,0 +1,24 @@
+const { execSync } = require("child_process");
+const path = require("path");
+const fs = require("fs");
+const { argv, stdout, exit } = require("process");
+const { execIn, parts, getDirs, walk, sanitizeVarName } = require("../utils");
+
+//copy all js and css files from assets/cache_src to assets/cache
+const srcDir = path.join(__dirname, "..", "..", "assets", "cache_src");
+const destDir = path.join(__dirname, "..", "..", "assets", "cache");
+if(!fs.existsSync(destDir)) fs.mkdirSync(destDir);
+const files = fs.readdirSync(srcDir);
+files.forEach((file) => {
+    const filePath = path.join(srcDir, file);
+    const stats = fs.statSync(filePath);
+    if (stats.isFile()) {
+        const ext = path.extname(file);
+        if (ext === ".js" || ext === ".css") {
+            const newFilePath = path.join(destDir, file);
+            fs.rmSync(newFilePath);
+            fs.copyFileSync(filePath, newFilePath);
+            console.log(`Copied ${file} to ${newFilePath}`);
+        }
+    }
+});