config: add check version scripts (#125)

package.json

@@ -16,7 +16,8 @@
         "test": "jest",
         "test:pr": "run-s lint test",
         "neo-push": "concurrently \"yarn workspace neo-push-server start\" \"yarn workspace neo-push-client start\"",
-        "neo-push:seed": "yarn workspace neo-push-server run seed"
+        "neo-push:seed": "yarn workspace neo-push-server run seed",
+        "conditional-publish": "yarn workspaces foreach --include \"@neo4j/*\" run conditional-publish"
     },
     "devDependencies": {
         "@typescript-eslint/eslint-plugin": "4.1.1",

packages/graphql/package.json

@@ -36,7 +36,8 @@
         "build": "tsc --project src/",
         "build:clean": "run-s clean build",
         "watch": "tsc -w",
-        "start": "run-s build:clean watch"
+        "start": "run-s build:clean watch",
+        "conditional-publish": "(node ./scripts/check-version.js && npm publish --access=public) ; exit 0"
     },
     "author": "Neo4j Inc.",
     "peerDependencies": {
@@ -59,10 +60,12 @@
         "graphql-tag": "2.11.0",
         "is-uuid": "1.0.2",
         "jest": "26.2.2",
+        "libnpmsearch": "3.1.0",
         "neo4j-driver": "4.2.0",
         "npm-run-all": "4.1.5",
         "randomstring": "1.1.5",
         "rimraf": "3.0.2",
+        "semver": "7.3.5",
         "ts-jest": "26.1.4",
         "typescript": "3.9.7"
     },

packages/graphql/scripts/check-version.js

@@ -0,0 +1,19 @@
+const search = require("libnpmsearch");
+const semver = require("semver");
+const packageJSON = require("../package.json");
+
+search(packageJSON.name).then((data) => {
+    const current = data.find((x) => x.name === packageJSON.name);
+
+    if (!current) {
+        return;
+    }
+
+    const newVersion = packageJSON.version;
+
+    const isGreater = semver.gt(newVersion, current.version);
+
+    if (!isGreater) {
+        process.exit(1);
+    }
+});

packages/ogm/package.json

@@ -26,7 +26,8 @@
         "test:unit": "jest src/**/*.test.ts",
         "test:unit:watch": "test:unit -- --watch",
         "test:int": "jest tests/integration",
-        "test:int:watch": "test:int -- --watch"
+        "test:int:watch": "test:int -- --watch",
+        "conditional-publish": "(node ./scripts/check-version.js && npm publish --access=public) ; exit 0"
     },
     "author": "Neo4j Inc.",
     "dependencies": {
@@ -45,8 +46,10 @@
         "@types/node": "14.0.27",
         "graphql-tag": "2.11.0",
         "jest": "26.2.2",
+        "libnpmsearch": "3.1.0",
         "npm-run-all": "^4.1.5",
         "randomstring": "1.1.5",
+        "semver": "7.3.5",
         "ts-jest": "26.1.4",
         "typescript": "3.9.7"
     }

packages/ogm/scripts/check-version.js

@@ -0,0 +1,19 @@
+const search = require("libnpmsearch");
+const semver = require("semver");
+const packageJSON = require("../package.json");
+
+search(packageJSON.name).then((data) => {
+    const current = data.find((x) => x.name === packageJSON.name);
+
+    if (!current) {
+        return;
+    }
+
+    const newVersion = packageJSON.version;
+
+    const isGreater = semver.gt(newVersion, current.version);
+
+    if (!isGreater) {
+        process.exit(1);
+    }
+});