feat(pacmak): build all java targets at once (#849)

Improve build speed by building all jsii targets at the same time,
and using a special aggregate POM build for Java.

- Improves speed by not unnecessarily re-reading jsii assemblies
  for each individual build.
- Improves speed by using an aggregate POM to build all Java
  targets (can reuse JVM instances and compilation metadata by Maven).
- Improves wall-clock time by building all languages in parallel.

On my machine, reduces the time to pack the entire CDK repository
from 25min user/15min wall clock to 15min user/5 min wall clock.

Author: rix0rrr

packages/jsii-calc-base-of-base/package.json

@@ -48,8 +48,7 @@
       "python": {
         "distName": "scope.jsii-calc-base-of-base",
         "module": "scope.jsii_calc_base_of_base"
-      },
-      "sphinx": {}
+      }
     },
     "versionFormat": "short"
   }

packages/jsii-calc-base-of-base/test/assembly.jsii

@@ -36,8 +36,7 @@
     "python": {
       "distName": "scope.jsii-calc-base-of-base",
       "module": "scope.jsii_calc_base_of_base"
-    },
-    "sphinx": {}
+    }
   },
   "types": {
     "@scope/jsii-calc-base-of-base.IVeryBaseInterface": {
@@ -112,5 +111,5 @@
     }
   },
   "version": "0.19.0",
-  "fingerprint": "7MB5loMgQMPSUAigsYezONp1ouq1gGrVQPD2TZteJlY="
+  "fingerprint": "Vlx00ifa2hokcWUTvyArHMvCacQmjgyYtwy0zEWGZo0="
 }

packages/jsii-calc-base/package.json

@@ -54,8 +54,7 @@
       "python": {
         "distName": "scope.jsii-calc-base",
         "module": "scope.jsii_calc_base"
-      },
-      "sphinx": {}
+      }
     },
     "versionFormat": "short"
   }

packages/jsii-calc-base/test/assembly.jsii

@@ -27,8 +27,7 @@
         "python": {
           "distName": "scope.jsii-calc-base-of-base",
           "module": "scope.jsii_calc_base_of_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     }
@@ -53,8 +52,7 @@
         "python": {
           "distName": "scope.jsii-calc-base-of-base",
           "module": "scope.jsii_calc_base_of_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     }
@@ -88,8 +86,7 @@
     "python": {
       "distName": "scope.jsii-calc-base",
       "module": "scope.jsii_calc_base"
-    },
-    "sphinx": {}
+    }
   },
   "types": {
     "@scope/jsii-calc-base.Base": {
@@ -177,5 +174,5 @@
     }
   },
   "version": "0.19.0",
-  "fingerprint": "UzDw4nRR+4fhd01t0ybeUo6SmdnWdfKbE+pTzl/6voQ="
+  "fingerprint": "N9LvPVtN5Azr2Ip3FMatwqceL+70AEYPqZk+T7qC/bc="
 }

packages/jsii-calc-lib/package.json

@@ -58,8 +58,7 @@
       "python": {
         "distName": "scope.jsii-calc-lib",
         "module": "scope.jsii_calc_lib"
-      },
-      "sphinx": {}
+      }
     },
     "versionFormat": "short"
   }

packages/jsii-calc-lib/test/assembly.jsii

@@ -27,8 +27,7 @@
         "python": {
           "distName": "scope.jsii-calc-base",
           "module": "scope.jsii_calc_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     }
@@ -53,8 +52,7 @@
         "python": {
           "distName": "scope.jsii-calc-base",
           "module": "scope.jsii_calc_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     },
@@ -77,8 +75,7 @@
         "python": {
           "distName": "scope.jsii-calc-base-of-base",
           "module": "scope.jsii_calc_base_of_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     }
@@ -118,8 +115,7 @@
     "python": {
       "distName": "scope.jsii-calc-lib",
       "module": "scope.jsii_calc_lib"
-    },
-    "sphinx": {}
+    }
   },
   "types": {
     "@scope/jsii-calc-lib.EnumFromScopedModule": {
@@ -543,5 +539,5 @@
     }
   },
   "version": "0.19.0",
-  "fingerprint": "fTZVmFlDa7uoeJF41GTcIhD33vnnyxZOgxCeZ1hIvSk="
+  "fingerprint": "rS2rGvy6Ma6wo/1JfCpR21CQsx8P5YmdtrxJ5EjgXxs="
 }

packages/jsii-calc/package.json

@@ -63,8 +63,7 @@
       "python": {
         "distName": "jsii-calc",
         "module": "jsii_calc"
-      },
-      "sphinx": {}
+      }
     },
     "metadata": {
       "jsii:boolean": true,

packages/jsii-calc/test/assembly.jsii

@@ -53,8 +53,7 @@
         "python": {
           "distName": "scope.jsii-calc-base",
           "module": "scope.jsii_calc_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     },
@@ -77,8 +76,7 @@
         "python": {
           "distName": "scope.jsii-calc-base-of-base",
           "module": "scope.jsii_calc_base_of_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     },
@@ -103,8 +101,7 @@
         "python": {
           "distName": "scope.jsii-calc-lib",
           "module": "scope.jsii_calc_lib"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     }
@@ -129,8 +126,7 @@
         "python": {
           "distName": "scope.jsii-calc-base",
           "module": "scope.jsii_calc_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     },
@@ -153,8 +149,7 @@
         "python": {
           "distName": "scope.jsii-calc-base-of-base",
           "module": "scope.jsii_calc_base_of_base"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     },
@@ -179,8 +174,7 @@
         "python": {
           "distName": "scope.jsii-calc-lib",
           "module": "scope.jsii_calc_lib"
-        },
-        "sphinx": {}
+        }
       },
       "version": "0.19.0"
     }
@@ -228,8 +222,7 @@
     "python": {
       "distName": "jsii-calc",
       "module": "jsii_calc"
-    },
-    "sphinx": {}
+    }
   },
   "types": {
     "jsii-calc.AbstractClass": {
@@ -9617,5 +9610,5 @@
     }
   },
   "version": "0.19.0",
-  "fingerprint": "z0M8ATIlYi8ohIQB7KR90oh4pKmIb3EdBoPgS3/lyHM="
+  "fingerprint": "nQMF6ipA96E38PvG3NsgKOJIb3ZEit4jNrxZAkgRlbs="
 }

packages/jsii-kernel/test/kernel.test.ts

@@ -213,7 +213,6 @@ defineTest('naming allows returns the module name for different languages', (san
     },
     js: { npm: 'jsii-calc' },
     python: { distName: 'jsii-calc', module: 'jsii_calc' },
-    sphinx: {},
   });
   expect(sandbox.naming({ assembly: '@scope/jsii-calc-lib' }).naming).toEqual({
     dotnet: {
@@ -227,7 +226,6 @@ defineTest('naming allows returns the module name for different languages', (san
     },
     js: { npm: '@scope/jsii-calc-lib' },
     python: { distName: 'scope.jsii-calc-lib', module: 'scope.jsii_calc_lib' },
-    sphinx: {},
   });
 });