chore: add automation scripts for automatically updating the repo

Author: dsherret

.github/workflows/update_deps.yml

@@ -0,0 +1,43 @@
+name: check_updates
+
+on:
+  workflow_dispatch:
+  # run this monday to thursday
+  schedule:
+    - cron: "0 11 * * 1-4"
+
+jobs:
+  build:
+    name: check updates
+    if: github.repository == 'denoland/deno-js-loader'
+    runs-on: ubuntu-latest
+    timeout-minutes: 45
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.DENOBOT_PAT }}
+
+      - uses: denoland/setup-deno@v2
+
+      - name: Run script
+        env:
+          GITHUB_TOKEN: ${{ secrets.DENOBOT_PAT }}
+          GH_WORKFLOW_ACTOR: ${{ github.actor }}
+        run: |
+          git config user.email "denobot@users.noreply.github.com"
+          git config user.name "denobot"
+          deno run -A ./scripts/update-deps.ts
+          deno task wasmbuild
+          deno test -A
+          deno run -A ./scripts/commit.ts
+
+  # This is necessary to prevent GH automatically dsiabling this workflow after 60 days.
+  workflow-keepalive:
+    if: github.event_name == 'schedule'
+    runs-on: ubuntu-latest
+    permissions:
+      actions: write
+    steps:
+      - uses: liskin/gh-workflow-keepalive@f72ff1a1336129f29bf0166c0fd0ca6cf1bcb38c

deno.json

@@ -3,6 +3,11 @@
   "tasks": {
     "wasmbuild": "cd src/rs_lib && deno run -A jsr:@deno/wasmbuild@0.19.2 --out ../lib"
   },
+  "lint": {
+    "rules": {
+      "exclude": ["no-explicit-any"]
+    }
+  },
   "publish": {
     "exclude": [
       "!./src/lib",
@@ -18,6 +23,8 @@
     "tests/jsx/testdata"
   ],
   "imports": {
-    "@std/assert": "jsr:@std/assert@^1.0.13"
+    "@david/dax": "jsr:@david/dax@^0.43.2",
+    "@std/assert": "jsr:@std/assert@^1.0.13",
+    "@std/toml": "jsr:@std/toml@^1.0.7"
   }
 }

deno.lock

@@ -0,0 +1,18 @@
+import $ from "@david/dax";
+
+const rootDir = $.path(import.meta.dirname!).parentOrThrow();
+const denoDir = rootDir.join("deno");
+
+const hasGitChanges = (await $`git status --porcelain`.text()).trim().length > 0;
+if (!hasGitChanges) {
+  $.log("Had no git changes. Exiting.");
+  Deno.exit(0);
+}
+
+const newCommit = (await $`git rev-parse HEAD`.cwd(denoDir).text()).trim();
+$.logStep("Updating to", newCommit);
+
+await $`git add .`.cwd(rootDir);
+const commitMessage = `chore: bumping to Deno ${newCommit}`;
+await $`git commit -m ${commitMessage}`;
+await $`git push`;

scripts/commit.ts

@@ -0,0 +1,57 @@
+#!/usr/bin/env -S deno run -A
+import $ from "@david/dax";
+import * as toml from "@std/toml";
+
+const rootDir = $.path(import.meta.dirname!).parentOrThrow();
+const denoDir = rootDir.join("deno");
+
+const oldCommit = (await $`git rev-parse HEAD`.cwd(denoDir).text()).trim();
+$.logLight("Previous commit", oldCommit);
+await $`git fetch --depth=1 origin`.cwd(denoDir);
+await $`git checkout origin/HEAD`.cwd(denoDir);
+const newCommit = (await $`git rev-parse HEAD`.cwd(denoDir).text()).trim();
+$.logLight("New commit", newCommit);
+
+const denoCargoTomlPath = denoDir.join("Cargo.toml");
+const denoCargoToml = toml.parse(denoCargoTomlPath.readTextSync()) as any;
+const denoDependencies = denoCargoToml.workspace.dependencies;
+
+const localCargoTomlPath = rootDir.join("src/rs_lib/Cargo.toml");
+const localCargoToml = toml.parse(localCargoTomlPath.readTextSync()) as any;
+
+for (const [key, value] of Object.entries(localCargoToml.dependencies)) {
+  const newVersion = getVersion(denoDependencies[key]);
+  if (newVersion == null) {
+    continue;
+  }
+  if (typeof value === "string") {
+    if (value !== newVersion) {
+      $.logLight(`Updating ${key}@${value} to ${newVersion}`);
+      localCargoToml.dependencies[key] = newVersion;
+    }
+  } else if (value != null && typeof value === "object" && "version" in value) {
+    if (value.version !== newVersion) {
+      $.logLight(`Updating ${key}@${value.version} to ${newVersion}`);
+      value.version = newVersion;
+    }
+  }
+}
+
+localCargoTomlPath.writeTextSync(
+  toml.stringify(localCargoToml)
+    .trimStart()
+    .replace(
+      "[dependencies]",
+      "# update this by running ./scripts/update-deps.ts\n[dependencies]",
+    ),
+);
+
+function getVersion(dep: any): string | undefined {
+  if (typeof dep === "string") {
+    return dep;
+  } else if (dep != null && typeof dep.version === "string") {
+    return dep.version;
+  } else {
+    return undefined;
+  }
+}

scripts/update-deps.ts

@@ -7,29 +7,60 @@ edition = "2024"
 crate-type = ["cdylib"]
 path = "lib.rs"
 
+# update this by running ./scripts/update-deps.ts
 [dependencies]
-anyhow = "1.0.98"
+anyhow = "1.0.57"
 console_error_panic_hook = "0.1.6"
 js-sys = "=0.3.77"
-serde = "1"
+serde = "1.0.149"
 serde-wasm-bindgen = "=0.6.5"
 wasm-bindgen = "=0.2.100"
 wasm-bindgen-futures = "=0.4.50"
-async-trait = "0.1.88"
-deno_ast = { version = "0.48.0", features = ["transpiling"] }
-deno_cache_dir = { version = "0.22.2", features = ["sync"] }
-deno_config = { version = "0.56.0", features = ["workspace", "sync"] }
-deno_error = "0.6.1"
-deno_graph = { version = "0.95.1", features = ["swc"], default-features = false }
-deno_npm_cache = { path = "../../deno/resolvers/npm_cache" }
-deno_npm_installer = { path = "../../deno/resolvers/npm_installer", default-features = false }
-deno_path_util = "0.4.0"
-deno_resolver = { path = "../../deno/resolvers/deno", features = ["deno_ast", "graph", "sync"] }
-deno_semver = "0.8.0"
-deno_unsync = { version = "0.4.4", default-features = false }
-node_resolver = { path = "../../deno/resolvers/node", features = ["sync"] }
-sys_traits = { version = "0.1.16", features = ["real", "wasm"] }
-url = "2.5.4"
+async-trait = "0.1.73"
+deno_error = "=0.6.1"
+deno_path_util = "=0.4.0"
+deno_semver = "=0.8.0"
+url = "2.5"
+
+[dependencies.deno_ast]
+version = "=0.48.0"
+features = ["transpiling"]
+
+[dependencies.deno_cache_dir]
+version = "=0.22.2"
+features = ["sync"]
+
+[dependencies.deno_config]
+version = "=0.56.0"
+features = ["workspace","sync"]
+
+[dependencies.deno_graph]
+version = "=0.95.1"
+features = ["swc"]
+default-features = false
+
+[dependencies.deno_npm_cache]
+path = "../../deno/resolvers/npm_cache"
+
+[dependencies.deno_npm_installer]
+path = "../../deno/resolvers/npm_installer"
+default-features = false
+
+[dependencies.deno_resolver]
+path = "../../deno/resolvers/deno"
+features = ["deno_ast","graph","sync"]
+
+[dependencies.deno_unsync]
+version = "0.4.4"
+default-features = false
+
+[dependencies.node_resolver]
+path = "../../deno/resolvers/node"
+features = ["sync"]
+
+[dependencies.sys_traits]
+version = "=0.1.16"
+features = ["real","wasm"]
 
 [profile.release]
 codegen-units = 1