Create config file and pass minimum package age to l7 proxy

packages/safe-chain/src/registryProxy/ramaProxy/createAikidoEndpointConfigFile.js

@@ -0,0 +1,93 @@
+import { writeFile } from "fs";
+import { join } from "path/posix";
+import { promisify } from "util";
+import {
+  getMinimumPackageAgeHours,
+  skipMinimumPackageAge,
+} from "../../config/settings.js";
+
+/**
+ *
+ * @param {string} dataFolder
+ * @returns string
+ */
+export async function createAikidoEndpointConfigFile(dataFolder) {
+  const configPath = join(dataFolder, "safe-chain-config.json");
+
+  const config = getConfigContent();
+  const configJson = JSON.stringify(config);
+
+  await promisify(writeFile)(configPath, configJson);
+
+  return configPath;
+}
+
+function getConfigContent() {
+  let cutoff = Math.floor(Date.now() / 1000);
+
+  if (!skipMinimumPackageAge()) {
+    cutoff = cutoff - (getMinimumPackageAgeHours() * 3600);
+  }
+
+  return {
+    permission_group: {
+      id: 1,
+      name: "Default",
+    },
+    ecosystems: {
+      npm: {
+        block_all_installs: false,
+        request_installs: false,
+        minimum_allowed_age_timestamp: cutoff,
+        exceptions: {
+          allowed_packages: [],
+          rejected_packages: [],
+        },
+      },
+      pypi: {
+        block_all_installs: false,
+        request_installs: false,
+        minimum_allowed_age_timestamp: cutoff,
+        exceptions: {
+          allowed_packages: [],
+          rejected_packages: [],
+        },
+      },
+    },
+  };
+}
+
+/*
+
+# Reference: config file format.
+
+```json
+{  
+  "permission_group": {
+    "id": 18,
+    "name": "Default"
+  },
+  "ecosystems": {
+    "npm": {
+      "block_all_installs": false,
+      "request_installs": false,
+      "minimum_allowed_age_timestamp": 1778143932,
+      "exceptions": {
+        "allowed_packages": [],
+        "rejected_packages": []
+      }
+    },
+    "pypi": {
+      "block_all_installs": false,
+      "request_installs": false,
+      "minimum_allowed_age_timestamp": 1778057532,
+      "exceptions": {
+        "allowed_packages": [],
+        "rejected_packages": []
+      }
+    }
+  }
+}
+```
+
+*/

packages/safe-chain/src/registryProxy/ramaProxy/createRamaProxy.js

@@ -8,6 +8,7 @@ import { ui } from "../../environment/userInteraction.js";
 import { getLoggingLevel, LOGGING_VERBOSE } from "../../config/settings.js";
 import { getReportingServer } from "./reportingServer.js";
 import EventEmitter from "node:events";
+import { createAikidoEndpointConfigFile } from "./createAikidoEndpointConfigFile.js";
 
 const readFilePromise = promisify(readFile);
 
@@ -98,6 +99,8 @@ async function startRama(ramaPath, dataFolder, reportingUrl) {
     dataFolder,
     "--reporting-endpoint",
     reportingUrl,
+    "--config-file",
+    await createAikidoEndpointConfigFile(dataFolder),
   ];
   const stdio = getLoggingLevel() === LOGGING_VERBOSE ? "inherit" : "pipe";
   const process = spawn(ramaPath, args, { stdio: stdio });