Merge extension package into core one

The extension package is no longer an independent entity, it is now
merged into @appsignal/nodejs.

The installation script for the extension no longer aborts `npm install`
if something goes wrong during the process. This allows the users to
keep running their apps.

There's no need to use the script that creates the version file as
the extension constants are always available now.
So the script has been removed.

Author: luismiramirez

.gitignore

@@ -81,7 +81,7 @@ build/
 /ext/libappsignal.dylib
 
 # Agent archives
-packages/nodejs-ext/ext/*.tar.gz
+packages/nodejs/ext/*.tar.gz
 
 packages/*/test/spec/examples.txt
 packages/*/test/example/package-lock.json

.semaphore/semaphore.yml

@@ -116,10 +116,6 @@ blocks:
       - git submodule init
       - git submodule update
       - LANGUAGE=nodejs test/integration/diagnose/bin/test
-    - name: "@appsignal/nodejs-ext - nodejs-ext"
-      commands:
-      - mono test --package=@appsignal/nodejs-ext
-      - mono run --package @appsignal/nodejs-ext -- npm run test:failure
     - name: "@appsignal/apollo-server - apollo-server@latest - integrations"
       commands:
       - script/install_test_example_packages apollo-server apollo-server-plugin-base@latest
@@ -215,10 +211,6 @@ blocks:
       - git submodule init
       - git submodule update
       - LANGUAGE=nodejs test/integration/diagnose/bin/test
-    - name: "@appsignal/nodejs-ext - nodejs-ext"
-      commands:
-      - mono test --package=@appsignal/nodejs-ext
-      - mono run --package @appsignal/nodejs-ext -- npm run test:failure
     - name: "@appsignal/apollo-server - apollo-server@latest - integrations"
       commands:
       - script/install_test_example_packages apollo-server apollo-server-plugin-base@latest
@@ -312,10 +304,6 @@ blocks:
       - git submodule init
       - git submodule update
       - LANGUAGE=nodejs test/integration/diagnose/bin/test
-    - name: "@appsignal/nodejs-ext - nodejs-ext"
-      commands:
-      - mono test --package=@appsignal/nodejs-ext
-      - mono run --package @appsignal/nodejs-ext -- npm run test:failure
     - name: "@appsignal/apollo-server - apollo-server@latest - integrations"
       commands:
       - script/install_test_example_packages apollo-server apollo-server-plugin-base@latest
@@ -409,10 +397,6 @@ blocks:
       - git submodule init
       - git submodule update
       - LANGUAGE=nodejs test/integration/diagnose/bin/test
-    - name: "@appsignal/nodejs-ext - nodejs-ext"
-      commands:
-      - mono test --package=@appsignal/nodejs-ext
-      - mono run --package @appsignal/nodejs-ext -- npm run test:failure
     - name: "@appsignal/apollo-server - apollo-server@latest - integrations"
       commands:
       - script/install_test_example_packages apollo-server apollo-server-plugin-base@latest

package-lock.json

@@ -28,7 +28,6 @@
     "bootstrap:ci": "echo Please run 'mono bootstrap --ci' instead.",
     "build": "echo Please run 'mono build' instead.",
     "build:watch": "echo Please run 'mono run npm run build:watch --parallel' instead.",
-    "build:ext": "echo Please run 'mono run npm run build:ext --package @appsignal/nodejs-ext' instead.",
     "clean": "echo Please run 'mono clean' instead.",
     "test": "echo Please run 'mono test' instead.",
     "lint": "prettier --check **/*.{js,ts}",