feat: ZenHub <-> GitHub migrator

.editorconfig

@@ -1,7 +1,7 @@
 root = true
 
 [*]
-indent_style = space
+indent_style = tab
 indent_size = 4
 charset = utf-8
 trim_trailing_whitespace = true
@@ -10,5 +10,18 @@ end_of_line = lf
 # editorconfig-tools is unable to ignore longs strings or urls
 max_line_length = null
 
-[{*.yaml,*.yml,*.json}]
+[*.ts]
+indent_style = tab
+indent_size = 4
+
+[*.js]
+indent_style = tab
+indent_size = 4
+
+[*.yaml]
+indent_style = space
+indent_size = 2
+
+[*.yml]
+indent_style = space
 indent_size = 2

.gitignore

@@ -1,5 +1,14 @@
 .DS_Store
 .idea
-.vscode
 .venv
 .mise.toml
+
+**/.yarn/*
+!**/.yarn/patches
+!**/.yarn/plugins
+!**/.yarn/releases
+!**/.yarn/sdks
+!**/.yarn/versions
+
+node_modules
+.env.local

.vscode/settings.json

@@ -0,0 +1,27 @@
+{
+	"[javascript]": {
+		"editor.defaultFormatter": "biomejs.biome"
+	},
+	"[javascriptreact]": {
+		"editor.defaultFormatter": "esbenp.prettier-vscode"
+	},
+	"[json]": {
+		"editor.defaultFormatter": "vscode.json-language-features"
+	},
+	"[typescript]": {
+		"editor.defaultFormatter": "biomejs.biome"
+	},
+	"[typescriptreact]": {
+		"editor.defaultFormatter": "biomejs.biome"
+	},
+	"[jsonc]": {
+		"editor.defaultFormatter": "biomejs.biome"
+	},
+	"[yaml]": {
+		"editor.defaultFormatter": "esbenp.prettier-vscode"
+	},
+	"[markdown]": {
+		"editor.defaultFormatter": "esbenp.prettier-vscode",
+		"files.trimTrailingWhitespace": false
+	}
+}

.yarnrc.yml

@@ -0,0 +1,5 @@
+enableGlobalCache: true
+
+nodeLinker: node-modules
+
+yarnPath: .yarn/releases/yarn-4.10.3.cjs

biome.json

@@ -0,0 +1,27 @@
+{
+	"$schema": "./node_modules/@biomejs/biome/configuration_schema.json",
+	"formatter": {
+		"includes": ["**", "!**/LICENSE.md"],
+		"formatWithErrors": true,
+		"indentStyle": "tab",
+		"indentWidth": 4
+	},
+	"javascript": {
+		"formatter": {
+			"quoteStyle": "single",
+			"semicolons": "always",
+			"trailingCommas": "all",
+			"lineWidth": 120,
+			"indentStyle": "tab",
+			"indentWidth": 4,
+			"quoteProperties": "preserve",
+			"lineEnding": "lf"
+		}
+	},
+	"linter": {
+		"enabled": false
+	},
+	"assist": {
+		"enabled": false
+	}
+}

eslint.config.mjs

@@ -0,0 +1,63 @@
+import prettier from 'eslint-config-prettier';
+import tsEslint from 'typescript-eslint';
+
+// eslint-disable-next-line import/extensions -- todo: the import/extensions rule should be replaced with something that can handle exports in a package.json
+import apify from '@apify/eslint-config/ts';
+
+export default [
+	{
+		ignores: ['**/dist', 'node_modules', 'coverage', '**/*.d.ts', '.yarn/**/*'],
+	},
+	...apify,
+	prettier,
+	{
+		languageOptions: {
+			parser: tsEslint.parser,
+			parserOptions: {
+				project: 'tsconfig.eslint.json',
+			},
+		},
+	},
+	{
+		plugins: {
+			'@typescript-eslint': tsEslint.plugin,
+		},
+		rules: {
+			'no-use-before-define': 'off',
+			'@typescript-eslint/no-use-before-define': ['error', { functions: false }],
+
+			'no-console': 'off',
+
+			'no-param-reassign': 'off',
+			// We have env variables with _ in their name
+			'no-underscore-dangle': 'off',
+
+			// we do default exports
+			// TODO: remove once moved to yargs
+			'import/no-default-export': 'off',
+
+			'@typescript-eslint/consistent-type-imports': [
+				'error',
+				{
+					disallowTypeAnnotations: false,
+				},
+			],
+			'@typescript-eslint/consistent-type-definitions': ['error', 'interface'],
+
+			// Not ideal, but we still use any for simplicity
+			'@typescript-eslint/no-explicit-any': 'off',
+
+			// '@typescript-eslint/array-type': 'error',
+			// '@typescript-eslint/no-empty-object-type': 'off',
+		},
+	},
+	{
+		files: ['zenhub-github-sync/**/*'],
+		rules: {
+			'no-console': 'off',
+			'consistent-return': 'off',
+			'import/extensions': 'off',
+			'dot-notation': 'off',
+		},
+	},
+];

package.json

@@ -0,0 +1,25 @@
+{
+	"name": "apify-workflows",
+	"private": true,
+	"packageManager": "yarn@4.10.3",
+	"volta": {
+		"node": "24.10.0",
+		"yarn": "4.10.3"
+	},
+	"workspaces": [
+		"zenhub-github-sync"
+	],
+	"devDependencies": {
+		"@apify/eslint-config": "^1.1.0",
+		"@biomejs/biome": "^2.2.4",
+		"eslint": "^9.37.0",
+		"eslint-config-prettier": "^10.1.8",
+		"typescript-eslint": "^8.46.1"
+	},
+	"scripts": {
+		"lint": "eslint",
+		"lint:fix": "eslint --fix",
+		"format": "biome format",
+		"format:fix": "biome format --write"
+	}
+}

renovate.json

@@ -1,33 +1,22 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:base"
-  ],
-  "schedule": [
-    "before 3am on the last day of the month"
-  ],
-  "regexManagers": [
-    {
-      "fileMatch": [
-        ".*yaml$"
-      ],
-      "matchStrings": [
-        "datasource=(?<datasource>.*?) depName=(?<depName>.*?)( versioning=(?<versioning>.*?))?\\s.*?_VERSION:\\s(?<currentValue>.*)\\s"
-      ],
-      "versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}"
-    }
-  ],
-  "packageRules": [
-    {
-      "groupName": "all non-major dependencies",
-      "groupSlug": "all-minor-patch",
-      "matchPackagePatterns": [
-        "*"
-      ],
-      "matchUpdateTypes": [
-        "minor",
-        "patch"
-      ]
-    }
-  ]
+	"$schema": "https://docs.renovatebot.com/renovate-schema.json",
+	"extends": ["config:base"],
+	"schedule": ["before 3am on the last day of the month"],
+	"regexManagers": [
+		{
+			"fileMatch": [".*yaml$"],
+			"matchStrings": [
+				"datasource=(?<datasource>.*?) depName=(?<depName>.*?)( versioning=(?<versioning>.*?))?\\s.*?_VERSION:\\s(?<currentValue>.*)\\s"
+			],
+			"versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}"
+		}
+	],
+	"packageRules": [
+		{
+			"groupName": "all non-major dependencies",
+			"groupSlug": "all-minor-patch",
+			"matchPackagePatterns": ["*"],
+			"matchUpdateTypes": ["minor", "patch"]
+		}
+	]
 }

tsconfig.eslint.json

@@ -0,0 +1,3 @@
+{
+	"include": ["zenhub-github-sync/src/**/*", "eslint.config.mjs"]
+}